Great inventory is bought, not found. Mix cheap local sources for margin with online auctions and liquidation for volume.
| # | Tool | Price (checked Oct 2026) | Why it is here |
|---|---|---|---|
| 1 | Facebook Buy Nothing & Free Groups | Free | Free and moving-sale groups: the cheapest inventory there is. |
| 2 | EstateSales.NET | Free | Find estate sales nearby; the last day is often half price. |
| 3 | ShopGoodwill | Free to bid; pay per item | Online Goodwill auctions; factor shipping into your bid. |
| 4 | HiBid | Free to bid; buyer premium per auction | Local and online auctions; watch buyer premiums. |
| 5 | B-Stock | Free to register; you pay for lots | Retailer returns and overstock in bulk lots. |
| 6 | Direct Liquidation | Pay per lot | Pay-per-lot liquidation pallets. |
| 7 | GovDeals | Free to bid; buyer premium varies | Government surplus auctions. |
Free and moving-sale groups: the cheapest inventory there is.
Local 'free stuff', moving-sale and curb-alert groups are a free inventory source, especially in big cities with high move-out turnover. Pair them with a fast comp check and you can flip free furniture and electronics for pure profit. Respect each group's rules; many forbid reselling gifts.
Pros: Zero cost of goods; High volume in big cities; Moving season surges. Cons: Requires fast response; Some groups prohibit resellers.
Full Facebook Buy Nothing & Free Groups review
Find estate sales nearby; the last day is often half price.
EstateSales.NET lists estate sales nationwide with photos and dates, so you can preview inventory and plan a route. Final-day discounts at estate sales are a classic source of furniture, vintage and collectibles.
Pros: Preview photos before you go; Free; Nationwide coverage. Cons: Popular sales draw early crowds; Listings vary in detail.
Online Goodwill auctions; factor shipping into your bid.
ShopGoodwill is Goodwill's national online auction site where hundreds of local Goodwills list their better donations. It is a great source of electronics, vintage, jewelry lots and collectibles, though shipping and handling fees must be included in your max bid.
Pros: Nationwide thrift inventory; Good for vintage and electronics; Bid from anywhere. Cons: Shipping and handling fees can be high; Competition on obvious deals.
Local and online auctions; watch buyer premiums.
HiBid aggregates online auctions from thousands of auction companies, including estate, liquidation, equipment and collectibles. Many auctions are local pickup only, which keeps competition lower.
Pros: Huge number of local auctions; Local pickup reduces competition; Wide categories. Cons: Buyer premiums vary by auction; Quality of descriptions varies.
Retailer returns and overstock in bulk lots.
B-Stock runs online liquidation auction marketplaces for major retailers and brands, selling customer returns, overstock and shelf-pulls by the case, pallet or truckload. Each marketplace has its own buyer approval. Factor in shipping and the unsellable rate before you bid.
Pros: Direct from major retailers; Manifests on many lots; Wide category range. Cons: Requires business buyer approval on many marketplaces; Freight shipping costs.
Pay-per-lot liquidation pallets.
Direct Liquidation sells customer returns and overstock pallets from big-box retailers via auction and buy-now. Lots range from single pallets to truckloads with condition grades.
Pros: Buy-now and auction options; Condition grades listed; Many categories. Cons: Return pallets can be hit or miss; Shipping adds cost.
Full Direct Liquidation review
Government surplus auctions.
GovDeals sells surplus items from public agencies and institutions: office furniture, IT equipment, tools, vehicles and more. Many items sell well below resale value, especially pickup-only lots.
Pros: Below-market surplus goods; Office furniture and electronics; Large selection. Cons: Pickup logistics; Items sold as-is.
Total cost = bid + buyer premium + tax + shipping or pickup + the share of items you cannot sell. Start with one small lot.
Sometimes. Expect a share of damaged or unsellable items and price your bid accordingly.
The NYC Flipping Playbook ($19)
25-page, 14-chapter system for finding underpriced items and reselling them for profit: categories, sourcing calendar, comp checks, negotiation scripts.
Flip Profit Calculator ($12)
Spreadsheet that returns net proceeds, max buy price, ROI and a GO / COUNTER / PASS decision with fees for 10 platforms, plus a 500-row flip log and dashboard.
Instant digital downloads sold via Gumroad.
Fees and prices were checked on October 17, 2026 and change often. Always confirm on the platform's own fee page.