Buy underpriced items at thrift stores, estate sales, and garage sales for $1-$20, then resell for $20-$300+ on eBay, Poshmark, and Mercari. Experienced flippers earn $1K-$8K/month with consistent sourcing.
You are standing in a thrift store aisle with a jacket over your arm and your phone in your other hand. A quick search shows that label sold for real money on eBay last week. The jacket costs less than your lunch. Your heart speeds up a little.
That feeling matters when the rest of life is grinding. Maybe your hours got cut. Maybe the car repair wiped out what little you had saved, and the landlord sent the renewal with a bigger number on it. You want money you can find with your own eyes and your own hustle, on your own schedule.
The good stuff does not wait for you. Every weekend the same racks get picked over by resellers who show up at opening time with the app already open. Estate sales sell out in the first hour. The longer you put this off, the more of your local stock walks out in someone else's bag.
The fees set your floor, and they are public. eBay takes 13.6% of the total sale in most categories, including the bulk of clothing, shoes and accessories. Your first 250 listings each month are free, and after that you pay insertion fees of $0.35 per listing whether or not the item sells. You can test the whole idea with $50 and the phone already in your pocket. A fuller setup runs to $500, first profit typically lands 1-3 weeks in, and once stock is moving the monthly range is $1,000 to $8,000 Plan around the $1,000 end.
Tonight, pick one category you already know and look up what it actually sold for recently. That check is the whole skill, and you can practise it from your sofa.
The individual flips are real. You have probably seen the videos of a lucky find selling for many times its price. Running it as a business is a different thing. Two numbers decide whether it works for you, and most guides never mention either of them: the net you keep per sale after the marketplace fee, the postage and the packaging, and the share of your listings that sell in a given month. Multiply those together, divide by the hours you spent, and you have your real hourly rate. For a lot of people who try this, that number comes in below their local minimum wage. Worse, they only find out after the spare room is full of bags.
So let's work through both numbers together, using the platforms' published fee schedules and published postage rates. Then we will cover where to buy, the categories that still sell, the legal exposure most guides skip, and the honest list of situations where I would tell you to leave reselling alone.
The Fee Stack, From the Platforms' Own Pages
You will usually hear marketplace fees quoted as one neat percentage. In practice there are always several pieces stacked together.
eBay, United States
eBay's published US selling fees page sets out a final value fee made of a percentage plus a per-order fee. The per-order fee is $0.30 for orders of $10.00 or less and $0.40 for orders over $10.00.
The headline rates, from the same page:
- Most categories, including the bulk of Clothing, Shoes and Accessories: 13.6% on the total amount of the sale up to $7,500 per item, then 2.35% above that.
- Books and Magazines, Movies and TV, Music: 15.3%. Books are eBay's most expensive ordinary category. Keep that in mind if anyone has told you books are the easy place to start.
- Women's Bags and Handbags: 15% if the sale is $2,000 or less.
- Jewellery and Watches: 15% up to $5,000.
- Coins and Paper Money, sports and non-sport trading cards, collectible card games: 13.25%.
- Men's and Women's Athletic Shoes: 8% if the total is $150 or more, with no per-order fee, and free to list if the starting price is $150 or more. Below $150 the rate goes back to 13.6%.
Here is the line on that page that catches almost everyone: what the percentage applies to. eBay states that the total amount of the sale includes the item price, any handling charges, any shipping costs collected from the buyer, sales tax, and any other applicable fees. So you pay commission on the postage your buyer paid you, and on the sales tax the platform collected for the state.
eBay's own worked example on that page shows you the effect. A $400 phone with free shipping, plus 6% sales tax, gives a total amount of the sale of $424. The final value fee is 13.6% of $424 plus $0.40, which is $58.06, and then there is a $0.35 insertion fee. The seller keeps $341.59, and still has to pay for the postage they promised.
Three more charges are worth knowing before your first bad month:
- Dispute fee: $20.00 for each dispute where you are found responsible, for example a chargeback.
- International fee: 1.65% of the total sale if your buyer's delivery or registered address is outside the US and you are not using eBay International Shipping.
- Performance surcharges. If your account is rated Below Standard on the 20th of the month, eBay charges an additional 6% on the following month's final value fees, rising to 7% after four or more consecutive months. Separately, if your rate of "item not as described" return requests is rated Very High, eBay charges an additional 5% on final value fees in the affected categories, rising to 6% after four consecutive months.
That last one is the trap waiting for you in thrift flipping specifically. Second-hand goods draw condition disputes far more often than new goods do, and eBay answers those disputes by raising your commission by a fifth.
Insertion fees: 250 free listings per month, then $0.35 per listing, charged per listing and per category, and non-refundable if the item does not sell.
eBay, United Kingdom
If you are in the UK, your position is completely different, and it gets misreported all the time.
Since 1 October 2024, eBay's UK fee page states that UK-based private sellers pay no final value fees and no regulatory operating fee, with 300 free listings a month and 35p per listing beyond that. The cost moved to the buyer. eBay's Buyer Protection fee page states the buyer pays £0.10 flat per item, plus 7% of the item price up to £20, plus 4% of any portion from £20 to £300, plus 2% of any portion from £300 to £4,000, with nothing above £4,000. On a £20 listing your buyer sees £21.50 before postage.
Now the part that matters to you as someone reading a flipping guide: if you buy goods to resell them at a profit, you count as a trader, and the private seller rules stop applying to you. HMRC's own guidance is blunt about it: "If you buy or make goods to sell at a profit, you're likely to be trading." eBay's business seller fees are a separate schedule, and on that schedule you pay:
- A per-order fee of £0.30 for orders of £10.00 or less, £0.40 above that.
- Clothes, Shoes and Accessories: 11.9%. Women's Bags and Handbags 12.9% up to £800. Men's and Women's Trainers 7% where the item price is £100 or more, otherwise 11.9%.
- Books, Comics and Magazines: 9.9%. Computers, Tablets and Networking 9.9%. Cameras and Photography 9.9%, with several sub-categories at 6.9%.
- Antiques 10.9%, Collectables 10.9%, Crafts 12.9%, Business, Office and Industrial 12.5%.
- A regulatory operating fee of 0.35% on the total amount of the sale.
- Listing fees of 30p per additional fixed-price listing with no shop, or a shop subscription at £27, £77 or £437 a month for Basic, Featured and Anchor.
- Dispute fee £16.80 including VAT (£14 excluding VAT). International fee where the delivery address is outside the UK. All fees on eBay's business seller schedule are exclusive of VAT; 20% VAT is added on top (ebay.co.uk business seller fees, page last updated 4 August 2026).
So the "eBay is free in the UK now" headline is true for someone clearing out their wardrobe, and false for you. If you register as a private seller to dodge the business fee schedule, you are misdeclaring your status, and you are also taking away your buyers' statutory rights, which we cover further down this page.
Mercari
Mercari's fee page is refreshingly clear. Since 6 January 2025:
- You, the seller, pay a 10% selling fee on the item price plus buyer-paid shipping.
- Your buyer pays a 3.6% Buyer Protection fee on the item price plus buyer-paid shipping.
- There is no separate seller payment processing fee on listings created or updated after that date. The old 2.9% plus $0.50 arrangement was retired.
- Direct deposit cash-out is free, with a $2 fee on a failed deposit. Instant Pay is $3 per transfer, capped at $600 a month.
Ten per cent flat with no per-order fee makes Mercari noticeably cheaper than eBay on low-value items. That is why so many sellers move their cheaper hard goods there. So which platform fits the things you already own? If most of them would sell for under $15, Mercari's flat 10% leaves you more per sale than eBay's 13.6% plus $0.40.
Poshmark
You will see Poshmark's fees quoted the same way across a large number of third-party fee calculators and reseller tools: a flat $2.95 on sales under $15, and 20% on sales of $15 or more, with no listing fee. I have to be honest with you here: this audit could not retrieve Poshmark's own support page to confirm it. The support site is JavaScript-rendered and returned no readable content to any fetch method tried. Treat the 20% figure as well-corroborated but unconfirmed at the source, and check Poshmark's current fee page before you price anything.
If the 20% figure is right, the arithmetic is stark. A $50 Poshmark sale returns $40 to you before any packaging cost, against roughly $43 on eBay before postage. What Poshmark gives you in return is that the buyer pays a flat postage charge, so your heavy items are not punished the way they are on eBay.
Poshmark's flat buyer postage rate for packages up to 5 lb is quoted by different reseller publications in 2026 as $6.49, $7.67, $7.97 and $8.45. Those cannot all be current. This audit could not settle the disagreement against a primary source, so please do not rely on any figure from that range for your pricing.
Facebook Marketplace
If you sell for local pickup and arrange it off-platform, you pay no fee. For shipped orders processed through Facebook checkout, the sources disagree. Several 2026 fee guides state 5% per shipment with a minimum of $0.40 for shipments of $8.00 or less, while others state 10% with a $0.80 minimum. Meta's own help page sits behind a login wall and returned no content to any retrieval method attempted here. This audit could not confirm which figure is current. When two sources differ by a factor of two on a fee, check Meta's own page before you build anything on it.
What nobody disputes is where Facebook Marketplace earns its place for you: local, cash, collected-in-person sales of things too heavy or bulky to post. On those, your fee is zero and your postage is zero. That is the whole reason furniture and appliances flip there and nowhere else.
Depop, Vinted, Whatnot
All three block automated retrieval of their fee pages. This audit did not verify their current rates, so you will find none quoted here. Depop and Vinted have both moved seller fees onto buyers in recent years in at least some markets, so any figure you find in an older guide is likely wrong. Check each platform's own page before you list.
Postage: The Cost That Decides Which Items Are Worth Listing
So the platform's cut is a published number you can work out before you buy a thing. The next deduction is one your own choices set, item by item.
Retail postage in the US is much higher than most guides assume, and platform-discounted labels are much lower. You need to know both, because the retail rate is what you pay the day you post something outside a marketplace label.
USPS Ground Advantage, retail prices, from the USPS published price notice:
| Weight | Zone 1 | Zone 8 |
|---|
| Up to 8 oz | $7.90 | $9.45 |
| 12 oz to 1 lb | $9.55 | $12.90 |
| 2 lb | $10.80 | $19.05 |
| 3 lb | $11.30 | $22.40 |
USPS Media Mail, retail, which applies to books, printed music, sound recordings and some other media, and to nothing else:
- 1 lb $4.39, 2 lb $5.13, 3 lb $5.86, 5 lb $7.34, 10 lb $11.02.
Platform label rates, from Mercari's published 2026 rate table, which is the clearest public schedule of what a marketplace-discounted label actually costs you:
- USPS Ground Advantage: $4.91 at 0.25 lb, $5.66 at 0.5 lb, $7.48 at 1 lb, $12.83 at 2 lb, $14.97 at 5 lb, $20.32 at 10 lb.
- UPS Ground Saver: a flat $7.97 from 0.25 lb through 5 lb.
- Mercari notes that from 7 May 2026 its USPS Ground Advantage and Priority Mail label rates reflect USPS's fuel surcharge.
Now picture your own stock. A folded cotton t-shirt in a poly mailer is comfortably under half a pound, so your label is roughly $5 to $6. A fleece or a pair of jeans is around a pound, so roughly $7.50. A pair of boots in a box is two to three pounds, so $13 to $15. These garment weights are my estimates and carry no source, so weigh your own. A heavy winter coat can be three pounds on its own, and it will wipe out your margin on a $25 sale.
Two things follow straight away.
First, there is a hard floor under what is worth your time to list. On eBay at 13.6% plus $0.40, an item priced at $15 with free postage returns $12.56 after commission. Take off a $6 label and $0.40 of packaging and you are left with $6.16, and you still have to subtract what you paid for the item, the petrol, and the twenty minutes you spent photographing it. Price it at $12 instead and you keep $3.57. Anything that sells for under about $15 posted turns into a hobby with a delivery obligation attached.
Second, weight works as a category filter. Experienced sellers drift towards jewellery, small electronics accessories, sewing patterns, camera lenses and trading cards for a plain reason: a $60 item weighing four ounces has a $5 label, and a $60 item weighing four pounds has a $14 to $22 label. Same revenue for you, and a radically different business.
Returns cut against you too. Under eBay's Money Back Guarantee policy, when a buyer opens an "item not as described" case, the seller is responsible for return shipping. On a change-of-mind return, the listing decides who pays. So one disputed $40 sale can cost you the outbound label, the return label, and the item itself.
Sell-Through Rate: The Number That Kills Large Piles
Sell-through rate is the share of your listed stock that sells in a period. If you have 200 active listings and 8 of them sell this month, your monthly sell-through is 4%.
This one number tells you whether "just list more" is good advice for you or a trap.
You will see the claim, in many guides and in older versions of this page, that each active listing brings in something like $15 to $25 a month, so 300 listings guarantees you a few thousand dollars a month. Nobody can test that claim, and I would distrust it. It is a single ratio pulled from unstated data. It treats a $9 paperback the same as a $300 lens. And it assumes every listing you add earns as much as the last, which falls apart quickly: the next item you add is by definition weaker than your best one, because you sourced your best items first.
The honest version is arithmetic you do yourself, with three inputs.
- S: your monthly sell-through, as a decimal.
- N: your active listing count.
- P: your average net profit per sale, after platform fee, label, packaging and cost of goods.
Your monthly profit is S × N × P. That is the whole model.
Say you list 200 items, your monthly sell-through is 4%, and your average net after everything is $12. That gives you 8 sales and $96 a month. To reach $1,000 a month on those inputs you would need roughly 2,080 active listings. At a realistic listing pace, that is a whole different life, far beyond a side hustle.
Change the inputs and the picture changes completely. At 200 listings, 8% monthly sell-through and $30 average net, the same pile gives you $480 a month from 16 sales. Your listing count did not move. What moved was the items you chose.
This is the most important thing on this page: your sell-through and your average net per sale matter far more than how many listings you have, and they are exactly the two things volume advice tells you to ignore.
What this means for you day to day:
- Track it. Every month, write down your active listings at the start and your sales during the month. Divide. If you are not measuring S, you are collecting objects and calling it a business.
- Dead stock costs you money. An item that has not sold in twelve months has used up shelf space, a share of your insertion fees if you go over the free allowance, and the time you spent listing it. On eBay US, Good 'Til Cancelled listings renew monthly and are charged an insertion fee on each renewal once your 250 free listings are used.
- Set a disposal rule before you need one. Something like this: anything unsold at 120 days gets repriced once, and anything unsold at 240 days gets bundled, donated back, or binned. What you paid is already gone. The storage cost keeps running.
- Sell-through depends on the category far more than on you. Common women's fast fashion has very low sell-through because supply is effectively endless. A particular model of discontinued kitchen mixer has high sell-through because supply is finite and buyers search for it by name.
The platforms do not publish realistic sell-through figures in any form this audit could verify. eBay's Terapeak research tool calculates sell-through from your own search, which is the right way to get the number for your category. Any guide quoting one universal sell-through rate is guessing. Work out yours. If you counted last month's sales against what you had listed, what would your own S be? If you have never sold anything yet, the 90-day plan at the end of this page will hand you that number.
The Sourcing Hierarchy
You now have a way to judge whether an item is worth owning. Where you go looking for those items is a separate choice, and it changes what you pay for them.
Places to buy differ on four things: price per item, time per item, competition, and how much you can inspect before you commit. Here they are, roughly from most expensive and safest to cheapest and riskiest.
1. Charity shop and thrift store floor
This is the shop floor of a Goodwill, Salvation Army, British Heart Foundation or independent charity shop. Items are priced one by one, sorted, usually washed, and on display. In most US cities a floor-priced garment costs you several dollars; in the UK a charity shop garment is commonly a few pounds. This audit found no reliable published average floor price, and prices vary by chain and by region, so I am quoting no figure here.
- What you get: you can inspect, try things on, test electricals at some stores, and buy exactly what you want.
- What it costs you: the price already reflects staff sorting for value. Larger chains send recognisable brands to their online shops or to auction, so there is less left on the floor for you every year.
- Who it suits: you, if you are a beginner learning what sells, or if your time is worth more than the price difference.
2. Outlet stores and the bins
Goodwill's outlet stores, known to everyone as "the bins", sell by weight from large open containers. Pricing is set regionally and varies more than most guides admit. Here are three published examples, all from the Goodwill regions themselves:
- Goodwill of Colorado, effective 1 January 2026: clothing, shoes, purses and household wares $1.99 per pound; plates, cups, bowls, pots, pans and utensils 79 cents per pound; linen 49 cents per pound; books, DVDs, CDs and records 69 cents each; furniture and heavy items at flat rates of $8, $12 or $15 by weight band.
- Evergreen Goodwill, effective 1 September 2024: electronics, housewares, sporting goods and toys $1.49 per pound; accessories, linens, shoes and textiles $2.29 per pound.
- Goodwill of Silicon Valley: glassware and dishware 49 cents per pound; books 75 cents per pound; electronics $1.29 per pound; housewares, textiles, shoes and accessories $2.99 per pound; CDs, VHS, DVDs and records $1.00 each; video games $3.00 each.
A per-pound rate that doubles from one region to the next is a real difference. Check your specific outlet's published pricing before you drive there.
What the per-pound price means for you depends on garment weight, and the weights below are estimates from ordinary experience, with no source behind them: a cotton t-shirt is roughly 0.3 to 0.5 lb, a pair of jeans 1 to 1.5 lb, a fleece around 1 lb, a leather jacket 3 lb or more. At $2.29 per pound, a t-shirt costs you about a dollar and a leather jacket about seven. Weigh a few of your own clothes before you budget.
The honest downsides of the bins:
- It is physical work in grim conditions. Bins are dusty, items are unsorted and unwashed, and everything you touch has been handled by everyone before you. Gloves are standard. If you have back problems, dust allergies or limited mobility, treat this tier as closed to you.
- You cannot test anything. Electricals go home untested. Expect a fair share to be dead.
- Sales are final. Outlets do not take returns.
- The competition is organised. Regular resellers know the rotation schedule and will be standing at the table when the fresh bins roll out.
- Volume jams up your listing. The whole appeal is buying fifty items for forty dollars. The catch is that fifty items means fifteen to twenty hours of photographing, measuring, writing and listing. Buying is fast and fun; listing is the actual job. Most people who quit thrift flipping quit with a garage full of stock they never listed.
3. Garage sales, yard sales and car boot sales
Priced one by one, cash, negotiable, and completely unsorted for value. That is exactly what you want, because the seller is no professional.
- Arrive early for selection, late for price. A seller who does not want to carry things back inside will take almost anything at the end of the day.
- Buy in lots. "What would you take for that whole box?" is the most useful sentence you can say in this tier.
- It depends on the weather, the season and where you live. In a bad week, expect to spend as much on driving as on stock.
- In the UK, car boot sales are the direct equivalent, usually with a pitch fee for sellers and an entry fee for early buyers.
4. Estate sales
Estate sales are professionally run clearances of a whole household. That professionalism cuts both ways for you.
Estate sale companies commonly charge the homeowner a commission of 30% to 50% of gross sales, with 35% to 40% cited as the typical range. That figure comes from trade and industry sources, with no regulator or published survey this audit could check directly, so treat the range as industry consensus and hold it loosely. Why it matters to you: a company taking 35% has every reason to price knowledgeably, look things up, and hold firm on day one.
Which leads to the usual tactics:
- Day one is for the things you must not miss and are willing to pay near-retail for.
- The final day is usually half price or better, and it is where you do your volume buying.
- Whole-lot offers at the end are where the real money is. A company that must clear a house by Sunday evening will sell you everything left in a room for a flat sum rather than pay to have it hauled away.
- Ask what did not make it to the floor. Companies routinely hold back things they judged not worth pricing.
Estate sales are also where you most need the categories in the legal section below, because household clearances turn up cots, upholstered furniture, old electricals and children's products in quantity.
5. Auctions
Live and online auction houses sell estate and consignment goods in lots. The money works differently here from every other tier in three ways.
- The buyer's premium. Auction houses add a percentage to the hammer price, and you, the buyer, pay it. Rates vary widely by house and are published in each house's terms and conditions. This audit did not verify a representative current rate and quotes none. Read the specific auctioneer's terms before you bid, because a premium plus sales tax plus an online-bidding surcharge can add a big slice to the hammer price.
- Removal deadlines. You usually have to collect won lots within a short window, often a day or two, or you pay storage charges or lose the lot. This is how people end up buying a van's worth of goods with no van.
- Box lots. Uninspected mixed lots are the most hit-and-miss purchase you can make. They are also where the folder of first-day covers with the valuable stamp turns up. Treat them as lottery tickets, bought only with money you can afford to lose.
6. Liquidation pallets, storage-unit auctions and returns lots
The bottom of the ladder, and the tier that most reliably takes money from beginners like you.
Pallets of retailer customer returns are sold by weight or by manifest. The manifest states retail value, a price you will never actually get, and the mix is dominated by things returned because they were broken. Storage-unit auctions are bought mostly unseen and often contain personal belongings with no resale value that you still have to get rid of.
Here is how it goes wrong: these tiers turn your cash into volume, and volume is the thing you already have too much of. If your bottleneck is listing hours (and it will be), buying a pallet makes your business worse. If you are thinking about this tier on borrowed money, please don't.
7. Free
Kerbside collections, Freecycle and its cousins, "free" listings on Facebook Marketplace, and the tail end of car boot sales. Your cost of goods is zero, so any sale is pure margin against your time. It is mostly furniture and bulky household items, which means local-sale-only items. If you have a vehicle and can lift, a drive around an affluent area on collection night is worth it.
Start with the cheap tiers and the low figure on this page. If your $50 test float, turned over a few times at the bins and the boot sales, grows into the $1,000 a month after costs that this plan is built around, that is your electricity, your phone and a full fridge the week before payday. Write down what each sale leaves you, because relief like that arrives one jacket and one lamp at a time.
What Still Sells, and What Stopped
The categories that still work for flippers share a handful of traits. An item is a good flip for you when it:
- Has a searchable identifier: a brand and a model number, a colourway, a year. Buyers find items by typing something specific. Nobody types "blue jumper".
- Is light for its value. Remember the postage section. Value per ounce is the whole game.
- Has finite supply. Discontinued, vintage, or made in small numbers. Anything sitting on a shelf at Target or Argos today competes with a brand-new one.
- Can take a few knocks. A scuffed cast-iron pan is still a cast-iron pan. A scuffed evening dress will never sell.
- Has buyers hunting for it. Replacement parts, discontinued crockery patterns and camera accessories all have buyers with one specific unmet need, and those buyers convert far better than people idly browsing.
Think about the things already in your own cupboards for a second. Which of them would pass all five tests? That is often the best clue to where your eye is already trained. Categories that keep passing:
- Technical and outdoor apparel with model names. Specific jackets, specific fleeces, specific boots. The brand and model are printed inside, buyers search by them, and the garments are built to survive a second owner.
- Workwear and uniform. Sizes at the extremes, discontinued colourways, and safety-rated boots.
- Camera glass and accessories. Lenses hold their value, are searchable by exact designation, weigh little for their price, and shrug off cosmetic wear.
- Hard goods with a serial or model plate. Kitchen mixers, sewing machines, power tools, vacuum cleaner attachments, replacement carafes and lids.
- Spare parts and components. The most underrated category of all. A buyer who needs one specific missing piece is not price-sensitive and rarely sends it back.
- Craft and sewing supplies. Discontinued fabric, patterns, yarn in dye lots, notions. Light, searchable, and in practice almost never returned.
- Board game and hobby components. Complete out-of-print games, and also single pieces from incomplete ones.
- Local-only heavy goods. Solid wood furniture, tools, exercise equipment, appliances. These flip on Facebook Marketplace with no fee and no postage, and nowhere else. The trade-off is that you have to be home for collection.
Categories that have mostly stopped working:
- Fast fashion. Supply is effectively unlimited, nobody searches for the brand, and sell-through is close to zero.
- Mass-market DVDs, CDs and paperbacks. The retail price collapsed and the postage stayed put. On eBay US, ordinary books also carry the 15.3% rate, the highest of any common category.
- Generic glassware and crockery. Heavy, fragile, low value. The postage and the breakage together cost more than the sale brings in.
- Untested electronics of any kind. See the legal section.
- Anything Amazon sells new for less than your postage. Check before you list, rather than after.
Two more warnings for when you are digging through the bins:
- Do not buy designer handbags, watches or high-value branded goods at outlet prices expecting them to be genuine. Most of them are fakes. Platform brand-protection programmes will pull your listings, and repeated removals put your account at risk. If you cannot authenticate a category yourself, leave it on the table.
- Do not buy anything you cannot test in a category where a fault is invisible. Untested audio equipment is a coin flip you pay to lose.
Categories shift, and the sellers who notice first get the best prices before everyone else piles in. If you know a niche that the crowd has not caught onto yet, now is your moment to own it. Give it a season and the bins will be full of people who learned the same lesson later than you.
The Legal Side Most Guides Leave Out
You now know what an item costs you to sell and what it has to fetch. What follows decides whether you are allowed to sell it at all.
Reselling used goods is regulated. The rules differ by country and this section is general information, so check your own jurisdiction before you rely on it.
United States: the CPSC rules
The Consumer Product Safety Commission publishes a Resellers Guide to Selling Safer Products, written directly for thrift stores, consignment stores and individuals selling on auction websites. In other words, for you. Its key points, quoted from that guide:
- "CPSC's laws and regulations apply to anyone who sells or distributes consumer products. This includes thrift stores, consignment stores, charities, and individuals holding yard sales and flea markets."
- "It is illegal to sell any recalled product" unless it has been repaired in line with the recall.
- You are not required to test used products for safety, but you "cannot knowingly sell products that do not meet the requirements of the law", and the guide says plainly that "ignorance of the law is not an excuse."
- Most cots and cribs manufactured before June 2011 may not be resold.
- Children's metal jewellery must comply with the federal lead limit of 100 parts per million.
- Also prohibited: toys and children's articles and furniture with surface coatings containing lead above the specified limit; products meant mainly for children aged 12 or younger with lead content over the limit; and durable infant and toddler products such as play yards, infant walkers, bath seats and bed rails that are missing parts, wobbly or unstable.
- The guide notes that CPSC recalls between 300 and 500 products annually, and tells resellers to check SaferProducts.gov before taking a product into stock.
So here is the habit to build: check the recall database before you list any children's product, nursery item or powered appliance. It takes you a minute, and it is the gap between a sale and a federal violation. Picture the cot in your car boot right now: would you know, today, whether it was made before June 2011? If you would not, that minute is worth spending.
United Kingdom: fire safety, distance selling and trader status
Upholstered furniture. The Furniture and Furnishings (Fire) (Safety) Regulations 1988 apply to second-hand furniture. Regulation 14 covers furniture previously supplied to someone who acquired it other than for the purposes of a business of dealing in furniture (in plain terms, ordinary household furniture) and requires it to meet the ignition requirements in regulations 5, 6 and 8. Regulation 4 excludes goods manufactured before 1 January 1950. What that means for you: a genuinely antique sofa sits outside the rules, while a 1990s sofa with no fire label is a problem, and Trading Standards will treat it as one.
Distance selling and returns. GOV.UK's guidance for businesses is explicit. For online, mail and telephone sales, "You must offer a refund to customers if they've told you within 14 days of receiving their item that they want to cancel. They have another 14 days to return the item once they've told you." You must refund within 14 days of getting the item back, you must also refund the cost of standard delivery, and "It's illegal to restrict or take away customers' rights or to mislead them about their rights, for example by displaying a sign that says you do not accept returns or offer refunds." The "no returns accepted" line you see on thousands of second-hand listings cannot be enforced against a UK buyer by a UK trader.
The same guidance also requires you to repair or replace a faulty item returned within six months unless you can prove it was fine when sold, and notes that customers have up to six years to make a claim (five in Scotland).
Trader status. Buying to resell makes you a trader for both consumer law and tax. You do not get to opt out, and it is the reason the eBay UK business fee schedule applies to you in place of the free private-seller one.
Canada and Australia
Rules on product safety, recalls, consumer guarantees and tax registration differ a lot in both countries, and this audit did not research them. If you are in Canada, check Health Canada's consumer product safety rules and the CRA's guidance on business income. If you are in Australia, check the ACCC's product safety requirements and the ATO's guidance on when a hobby has become a business. Do not assume US or UK rules carry over.
Tax
United States
The IRS reporting threshold for Form 1099-K from payment apps and online marketplaces is payments totalling over $20,000 in more than 200 transactions. The IRS page adds a rider you should read twice: "Whether or not you receive a Form 1099-K, you must still report any income on your tax return. This includes payments for any goods you sell (including personal items such as clothing or furniture sold at a gain)."
The reporting threshold and the point where tax is owed are two separate things. No form arriving in your mailbox does not make the income invisible. Some states also set their own lower reporting thresholds, so check with your state revenue department before you assume the federal number applies to you.
Sales tax on your own sales is generally collected and paid over by the marketplace under marketplace facilitator rules, which is why eBay's fee page counts sales tax in the total amount of the sale it charges commission on. The sales tax you paid when buying stock belongs in your cost of goods.
United Kingdom
- The trading allowance is £1,000 of gross trading income per tax year. GOV.UK states that if your annual gross trading income is £1,000 or less you may not have to tell HMRC, though some situations require Self Assessment anyway, and you must keep records. Note the word gross: it counts sales before costs. £1,200 of sales with £900 of costs puts you over the threshold.
- Digital platforms report you to HMRC. Under rules in force since 1 January 2024, platforms collect your name, address, date of birth and National Insurance number and report your platform income every year, by 31 January following the calendar year. Your details are not reported if you make fewer than 30 sales of goods in a calendar year and receive less than €2,000 (about £1,700) for those sales. Go over either and you are reported.
- HMRC is clear that a report does not automatically mean you owe tax, and just as clear that "If you buy or make goods to sell at a profit, you're likely to be trading and will have to pay tax on your profits."
Records worth keeping from day one
Wherever you live, the records that save you in a tax enquiry are the ones you cannot rebuild later:
- Date, source and cost of every item, ideally photographed with the receipt.
- Mileage or transport cost for each sourcing trip, with dates and destinations.
- Every platform fee, label cost and packaging purchase.
- Sale date, gross, fees, net, and the platform's own payout statement.
A spreadsheet with one row per item is enough. A shoebox of unlabelled receipts and your memory of what things cost will fall short. If a tax officer asked you tomorrow what you paid for the last ten things you sold, could you show them? If the answer is no, start the spreadsheet tonight, with today's purchases as row one.
Storage: The Cost That Creeps In
Your stock needs somewhere to live, and the cheap, high-volume ways of buying fill space faster than your listing can empty it.
Published figures for US self-storage costs disagree a lot. SpareFoot reported the average monthly rental cost of a 10x10 unit at $74.98 as of February 2026, calling it a five-year low, while a separate SpareFoot industry statistics page put the national 10x10 average at $119. RentCafe's self-storage report put national rates at $133 per month in May 2026. These are industry indices from storage marketing companies, published without any statistical agency behind them, and they measure slightly different things: asking rates, move-in rates and in-place rates all differ. Treat the range of roughly $75 to $135 a month as a rough guide, and get local quotes.
The exact figure matters less than what it does to your numbers. Go back to the earlier sum: 200 listings, 4% monthly sell-through, $12 average net, gives you $96 a month. A storage unit at any price in that range eats the entire profit and then some. Storage is a cost that decides whether you can become successful in the first place, long before it is something you add once you are. So before you sign for a unit, ask yourself: which month's profit would pay the first rent on it? If you cannot point to one, keep the stock at home and buy less.
Keeping stock at home has its own cost, one nobody bills you for: the room, the smell of unwashed textiles, the strain on the people you live with, and the risk that your household contents insurance excludes stock held for business. This audit did not verify any specific insurer's exclusion, so read your own policy wording. A garage full of resale stock lost in a flood is exactly the kind of claim an insurer will examine closely.
Time: The Cost Nobody Prices
Every item you sell goes through the same pipeline: source it, carry it home, wash or clean or fix it, photograph it, measure it, research a price, write the listing, answer questions, pack it, drop it off, and sometimes deal with a return.
A realistic estimate is 15 to 30 minutes per item for a competent seller working in batches, and a good deal more for your first hundred items. That is my estimate from counting the steps, with no measured study behind it, and it varies enormously by category. A t-shirt is quicker than a camera lens, and the camera lens is worth more.
Take the low end. Two hundred items at 15 minutes each is 50 hours of work before you make a single sale. Add a weekly sourcing trip of four hours including driving, and a monthly total of 30 to 40 hours is normal for a pile that size.
Now hold that against the wage floor. In the UK, the National Living Wage for workers aged 21 and over is £12.71 an hour from April 2026. Thirty-five hours at that rate is roughly £445. If your stock brings in under £200 a month, you are paying yourself well under half the legal minimum for employed work, with no holiday pay, no pension contribution and no sick pay. How many of your evenings would you hand over at that rate if a boss asked?
None of that means you should skip flipping. It means you should know which side of the line you are on, and start timing yourself in week one rather than year one.
A Worked Month
Every figure below is either sourced above or clearly marked as an assumption. None of it is a claim about what anyone actually earned.
Assumptions (mine, unsourced): one sourcing trip a week to an outlet at $1.99 per pound; 30 lb bought per trip; average item weight 0.75 lb, so roughly 40 items per trip; 160 items sourced in the month; 100 items actually listed, because listing is the bottleneck; monthly sell-through of 6% against a growing pile averaging 250 active listings; average sale price of $28 on eBay US in ordinary categories.
Your costs:
- Stock: 4 trips × 30 lb × $1.99 = $238.80.
- Driving: 4 trips × 30 miles round trip, at your own fuel cost. Call it $40 to $60, unsourced.
- Listing time: 100 items × 20 minutes = 33 hours, unpaid.
- Packaging: poly mailers, tape, tissue. Roughly $0.40 per shipped item, an unsourced estimate.
Your revenue, at 6% of 250 listings = 15 sales:
- Gross item revenue: 15 × $28 = $420.
- Buyer-paid postage collected, say $6 average: $90. Total amount of sale: $510.
- eBay final value fee at 13.6% of $510: $69.36. Plus 15 per-order fees at $0.40: $6.00.
- Actual label cost at $6 average: $90.
- Packaging: 15 × $0.40 = $6.00.
- Insertion fees: none, assuming you stay under 250 listings.
Your net for the month: $510 received, minus $69.36 in commission, minus $6.00 in per-order fees, minus $90 in labels, minus $6 in packaging = $338.64. Take off stock at $238.80 and fuel at $50, and the month clears roughly $50.
Against 33 hours of listing plus about 12 hours of sourcing and driving, that works out to about a dollar an hour. Is that what you pictured when you first saw a flipping video? It is what a month of cheap, average stock really pays.
Now change one thing. Keep everything else the same and lift your average sale price from $28 to $70 by buying fewer, better items. 15 sales at $70 gross plus $6 postage is $1,140 total sale amount, commission $155.04, per-order fees $6, labels $90, packaging $6, leaving $882.96. Take off the same $288.80 of stock and fuel and you have roughly $594. Same hours. Twelve times the profit.
That is the lesson of this whole page. Your lever is average sale price. Almost everything in the volume-first advice pushes you the other way.
Look again at that second month: roughly $594 in profit from the same hours, because each sale was worth more. Kept up month after month, money like that might pay your mum's heating bill all winter, and you get to ring her and tell her it is already handled. Before you carry the next jacket to the till, check what similar ones actually sold for.
Think about the small freedoms that come with it. Filling the tank without doing sums at the pump. Buying the good coffee. Telling your kid yes to the school trip on the day the letter comes home. Higher priced items, picked with care, are how those yeses happen.
Scams and Losses Aimed at Sellers
- The Google Voice verification code scam. The FTC's consumer alert describes it exactly. Scammers target people posting things for sale on sites like Craigslist and Facebook Marketplace, act interested, then say they want to check you are a real person, text you a verification code and ask you to read it back. They use it to open a Google Voice number linked to your phone number, which they then use to cheat other people, and sometimes to gather enough information to open accounts in your name. The FTC's rule is absolute: do not share a verification code with anyone who contacted you first.
- Item-not-as-described abuse. On eBay, the buyer opens an INAD case, you pay return shipping under the Money Back Guarantee, and a rising INAD rate can trigger the 5% or 6% fee surcharge described earlier. Some buyers know this and use it to haggle. Your defence is photographs: photograph every flaw, photograph the item packed, and keep the photos.
- The empty box and the swap. A return arrives with a different, broken, or missing item inside. Film yourself opening returns. When the platform's dispute process asks for evidence, you will be glad you did.
- Chargebacks. eBay charges $20 per dispute in the US and £16.80 including VAT in the UK where you are found responsible, on top of losing the item and the money.
- Local-collection fraud. Counterfeit notes, "my courier will collect and pay you", payment screenshots that are pictures with no transaction behind them, and the classic overpayment where you are asked to refund the difference. Take cash in hand, counted, in a public place, or a bank transfer you have personally seen land in your own banking app before the item leaves your hands.
- Off-platform solicitation. eBay's fee page states that if you offer or reference contact information in the context of buying or selling outside eBay, you will be charged a final value fee even if the item does not sell, calculated on the highest relevant price. A buyer who suggests finishing the sale by direct transfer is either a scammer or costing you a fee.
When a buyer pushes you to move off the app, what do you lose by saying no? Usually one sale, while saying yes risks your account. Keep every conversation and payment inside the platform.
Each Saturday you skip, another reseller learns your local stores and gets there first. You already know enough to start small and stay safe. Look up three sold prices tonight, and plan to be at one store when the doors open this weekend.
Who should skip this
I would tell a friend plainly that this is a bad fit if:
- You need predictable weekly income. Sell-through is lumpy. A month with two good sales and a month with none are both normal. Nothing about this model produces a wage.
- You do not have transport and free storage. Once you are paying for a unit, the numbers in the storage section apply to you, and they are brutal at small scale.
- You have back, joint, dust or mobility problems. The cheap tiers of buying are physically hard work in dirty places. The easy tiers are the expensive ones, where your margin is thin.
- You dislike paperwork. This is a business of records: cost basis, mileage, fees, disposals, tax returns and platform messages. The sourcing is the fun part, and it is perhaps a fifth of the work.
- You are borrowing to buy stock. Buying pallets or auction lots on credit turns a low-return activity into a leveraged one. The way that ends is a house full of stock and a monthly payment.
- You want it to grow in a straight line. It will not. Your bottleneck is your own listing hours, and paying someone else to list needs a margin per item that outlet-sourced clothing does not produce.
- You are in the UK and plan to register as a private seller to avoid business fees. That misstates your status to the platform, takes away your buyers' statutory rights, and does nothing to change what HMRC thinks you are.
Read that list again slowly. Is there one line where you winced? That line is your answer for now, and it is far cheaper to accept it today than after a spare room fills up.
Your First 90 Days
You have read the costs, the rules and the ways sellers lose money. This is the part you act on, week by week.
Days 1 to 14: measure before you buy. Pick two categories you already know something about. Use eBay's sold-listings filter and, if you have it, Terapeak, to look at thirty comparable items in each. Write down sale prices, how long listings sat, and how many identical items are active right now. That last number is your supply check.
Days 15 to 30: sell what you already own. List twenty items from your own home. It costs you nothing, teaches you the listing flow, the photography, the postage weights and the packing, and earns your first feedback without risking any money. Time each item. That number feeds everything else. How long did your slowest listing take, and what slowed it down? Fix that one step before you buy a single thing.
Days 31 to 60: buy small and on purpose. One trip. A strict budget. Buy only items you have personally checked against sold comparables while standing at the shelf. Set yourself a hard rule that everything you buy gets listed within 72 hours, and if you cannot keep to it, buy less next time.
Days 61 to 90: work out your own numbers. Active listings, sales, sell-through, average net per sale, hours worked. Multiply. Divide by hours. If your hourly rate is below your local minimum wage and the trend is flat, the right call is either to move to a category with a higher average sale price, or to stop. Both are respectable choices. Carrying on without measuring is the one choice I would talk you out of.
Three months of honest records gives you something most flippers never have: an hourly rate you can say out loud. If your monthly profit climbs past $1,000 and stays there, the friend who teased you about the bags in your hallway starts asking which category you chose and how you price a coat. Keep the spreadsheet open, and change category if the hours fail to pay.
Regional Notes in Brief
- United States. eBay 13.6% plus per-order fee for most categories, Mercari 10%, CPSC recall rules bind individual sellers, 1099-K reporting at over $20,000 and more than 200 transactions with all income reportable regardless, state thresholds may be lower.
- United Kingdom. eBay private selling is free but does not apply to you if you buy to resell; business fees run around 9.9% to 12.9% by category plus a per-order fee and a 0.35% regulatory operating fee; £1,000 trading allowance on gross income; platform reporting above 30 sales or €2,000; statutory 14-day cancellation rights you cannot contract out of; fire safety regulations bind second-hand upholstered furniture made after 1950.
- Canada and Australia. Not researched here. Check Health Canada and the CRA, or the ACCC and the ATO, before you start. Assume nothing carries over.
What I Would Tell You Over Coffee
Thrift flipping is a real trade with a long history and no barrier to entry, and that open door is exactly why the margins sit where they do. The individual finds are genuine. Whether the whole thing is worth your time is something the published fee schedules, the published postage rates and your own honestly measured sell-through will tell you.
Three things decide it, in this order:
- Average net per sale. Driven by what you buy, far more than by how much.
- Sell-through rate. Driven by how scarce supply is in your category, far more than by effort.
- Hours per item. Driven by your process, and the only one of the three you can improve this week.
Your listing count follows from those three; it never causes income on its own. Any guide that hands you a listing target without asking about your sell-through has skipped the arithmetic. So which of the three will you measure first? I would start with hours per item, because you can time your very next listing tonight.
Related: Depop Vintage Reselling | Sneaker Flipping | Furniture Flipping | Whatnot Live Selling
Primary sources for the figures on this page. Where a number is not covered below, it is an estimate rather than a measurement and is labelled as such in the text.
A realistic month-by-month plan for reaching $5K/mo with Thrift & Estate Sale Flipping:
Thrift & Estate Sale Flipping costs $50-$500 to start. Many people start at the lower end.
Reported income: $1K-$8K/month. No independently verified income data for this tactic. Any figure shown is an estimate, not a measurement. Results vary by effort and market.
Most people see first profit within 1-3 weeks.
Here are anonymized examples from real Thrift & Estate Sale Flipping practitioners:
Yes, Thrift & Estate Sale Flipping is a legitimate side hustle. Reported income is $1K-$8K/month. No independently verified income data for this tactic. Any figure shown is an estimate, not a measurement. Like any business, success depends on your effort, skills, and market conditions. Start with $50-$500 and expect first results within 1-3 weeks.
Yes. Most successful Thrift & Estate Sale Flipping practitioners started with no prior experience. The key is following a structured learning path, starting small, and iterating. Free resources on YouTube and blogs can teach you the fundamentals within 1-2 weeks.
Thrift & Estate Sale Flipping offers higher income potential (reported $1K-$8K/month) and location freedom compared to most jobs, but requires self-motivation and involves more uncertainty. Many people start Thrift & Estate Sale Flipping as a side hustle while keeping their job, then transition to full-time once income is consistent.
Startup tools for Thrift & Estate Sale Flipping cost $50-$500. At minimum, you need a computer and internet connection. As you scale, invest in specialized software and tools to automate workflows and increase efficiency.
If you're interested in Thrift & Estate Sale Flipping, you might also like these similar opportunities: