Do I need a business license to sell thrift store finds?

Updated October 2026 · How we answer

When a License May Be Required

If you sell occasionally online or at a yard sale, you likely don't need a business license. However, if you operate as a business, such as selling regularly for profit, many cities and counties require a general business license. Additionally, if you sell at flea markets, craft fairs, or trade shows, the organizer may require a seller's permit or temporary license.

Some states require a sales tax permit if you sell tangible goods and your state collects sales tax. This is separate from a business license. For example, in California, you need a seller's permit if you sell taxable items, even occasionally. In Texas, you need a sales tax permit if you sell at least twice a year.

• Check with your city or county clerk for local business license requirements.
• If selling online, platforms like eBay or Etsy may collect sales tax for you, but you still might need a permit.
• If selling at in-person events, ask the organizer about required permits.
• If you hire employees or have a physical storefront, licensing is almost always required.
• Some states have thresholds for sales tax nexus; if you sell a lot, you may need to register.

How to Find Out for Sure

The best way is to contact your local government office, such as the city clerk or small business administration. They can tell you what licenses or permits apply to your situation. You can also check your state's Department of Revenue website for sales tax permit rules.

If you're just starting out and selling a few items, you can often operate as a sole proprietor without a formal license. But as your volume grows, it's wise to get proper permits to avoid fines. Many flippers operate as hobbyists, which has different tax implications and usually doesn't require a business license.

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