Self-Employed Etsy Seller & Online Reseller Tax Deductions (2026 Schedule C Guide)

Published: July 1, 2026 ยท Reading time: 8 min

TL;DR: Running an Etsy shop, eBay resale business, or Shopify store is self-employment โ€” you file Schedule C and can deduct nearly every cost of doing business. Inventory and materials flow through Cost of Goods Sold (Part III), not as a normal expense. Etsy/eBay seller fees and payment processing go on Line 10; shipping postage, boxes, and mailers on Line 22; a home studio or inventory storage on Line 30; mileage to the post office and supply runs at $0.725/mile on Line 9; design software, ads, and subscriptions on Lines 18 and 8. Etsy sends a 1099-K for gross sales โ€” report the gross, then deduct fees and shipping separately. Keep receipts and an inventory log, and every dollar is defensible.

Selling online feels casual โ€” you list a few things, money lands in your account. But the IRS sees a business, and that's good news: it means the fees Etsy skims, the postage you buy, and the materials you turn into products are all deductible. The catch is that online selling has two quirks most freelancers don't face โ€” inventory accounting and the 1099-K โ€” and getting those right is where the real savings (and the real audit risk) live.

Here's the full map, line by line.


The Big One: Inventory Is Cost of Goods Sold, Not a Deduction

If you make or resell physical products, your inventory doesn't get deducted as a normal Part II expense. It runs through Cost of Goods Sold in Part III, and the rule surprises new sellers:

You deduct the cost of goods when they sell โ€” not when you buy them.

The formula is:

Beginning inventory + purchases during the year โˆ’ ending inventory = Cost of Goods Sold

That COGS figure comes off your income on Line 4, reducing gross income before your other deductions. So the $800 of yarn, blanks, or thrifted resale items still sitting unsold on your shelf on December 31 isn't deductible yet โ€” it's ending inventory. This is the single most common thing online sellers get wrong. (See how Lines 33โ€“34 handle inventory valuation.)


Seller & Payment Fees โ€” Line 10

Marketplaces take a cut of everything, and every cent is deductible as commissions and fees on Line 10:

  • Etsy listing, transaction, and Offsite Ads fees
  • eBay final-value and insertion fees
  • Shopify, Amazon, or other marketplace subscription and referral fees
  • Payment-processing fees โ€” Etsy Payments, PayPal, Stripe, Square

These add up fast โ€” often 10โ€“15% of gross sales โ€” and the 1099-K reports your gross, so you must deduct them separately or you'll overpay tax on money you never kept.


Shipping & Packaging Supplies โ€” Line 22

The cost of getting products to buyers is fully deductible as supplies on Line 22:

  • Postage and shipping labels (USPS, UPS, FedEx)
  • Boxes, poly mailers, bubble wrap, tissue, tape
  • Thermal label printer and label rolls
  • Branded packaging, thank-you cards, and stickers

If you charge buyers for shipping, that shipping income is part of your gross sales โ€” and the postage you buy is the offsetting deduction.


Home Studio & Inventory Storage โ€” Line 30

A dedicated craft room, photography corner, or packing station qualifies for the home office deduction on Line 30. Use the simplified method ($5/sq ft up to 300 sq ft) or the actual-expense method (business-use % of rent, utilities, insurance).

Online sellers get a bonus most freelancers don't: space used to store inventory can count even if it isn't used exclusively for business โ€” as long as your home is your only fixed business location. That closet full of shipping boxes may be deductible. (Compare the simplified vs actual methods to see which wins.)


Mileage to the Post Office & Supply Runs โ€” Line 9

Every trip to drop off packages, restock materials, or hit an estate sale for resale inventory is business mileage. Deduct it at the 2026 standard rate of $0.725/mile on Line 9 โ€” just keep a contemporaneous mileage log with the date, destination, and business purpose.


Software, Subscriptions & Advertising โ€” Lines 18 & 8

  • Line 18 (Office expense) / Line 22: design tools (Canva, Adobe, Procreate), Etsy shop apps, inventory/bookkeeping software, and print-on-demand subscriptions
  • Line 8 (Advertising): Etsy Ads, social media ads, influencer collaborations, and promoted-listing spend
  • Line 27a (Other): professional photography, product samples, and market/craft-fair booth fees

The 1099-K: Report Gross, Deduct the Rest

Etsy (via Etsy Payments) issues a Form 1099-K reporting your gross sales โ€” the full amount buyers paid, before Etsy subtracted fees, shipping labels, or refunds. New sellers often report only the net that hit their bank and wonder why the IRS says they underreported.

The correct approach:

  1. Report the gross 1099-K figure as income (it belongs on Line 1 gross receipts).
  2. Deduct the fees (Line 10), shipping (Line 22), and refunds (Line 2) separately.

Your own sales log is what lets you reconcile the 1099-K and prove every deduction the platform already netted.


Business or Hobby? Keep Clean Books

If the IRS decides your shop is a hobby, you still owe tax on the income but generally can't deduct expenses to offset it. Running the shop in a businesslike way โ€” separate bank account, real records, an actual profit motive โ€” is how you stay firmly on the business side of the hobby-loss line. Good bookkeeping isn't just for taxes; it's the evidence that you're a business.

Because you're self-employed, remember you're also on the hook for self-employment tax and the QBI deduction โ€” profit from the shop flows into both.


Frequently Asked Questions

What can an Etsy seller deduct on taxes?

Inventory and materials (through Cost of Goods Sold), Etsy/eBay/Shopify seller and processing fees (Line 10), shipping postage and packaging (Line 22), a home studio or inventory storage (Line 30), mileage to the post office (Line 9), and design software, ads, and subscriptions (Lines 18 and 8).

Do Etsy sellers get a 1099-K?

Yes, if sales run through Etsy Payments over the threshold. The 1099-K reports gross sales before fees, shipping, and refunds. Report the gross as income and deduct the fees and shipping separately โ€” don't just report the net that hit your bank.

Is inventory a tax deduction for resellers?

Not directly. Inventory runs through Cost of Goods Sold in Part III. You deduct the cost of items only when they sell: beginning inventory + purchases โˆ’ ending inventory = COGS. Unsold stock isn't deductible yet.

Can I deduct a home studio or craft room as an Etsy seller?

Yes, if used regularly and exclusively for the business โ€” via the simplified ($5/sq ft) or actual-expense method. Space used to store inventory can count even without exclusive use if your home is your only fixed business location.

Do I have to pay taxes on Etsy sales if it's just a hobby?

You owe income tax on the profit either way, but a hobby generally can't deduct expenses against the income, while a business can via Schedule C. Businesslike operation and clean records support business treatment.


Authoritative References


Turn Your Shop Receipts Into Schedule C Deductions

Between supply runs, shipping labels, and seller fees, an online shop generates a receipt a day. CentSense's AI reads each one, tags it to the right Schedule C line โ€” fees to Line 10, shipping to Line 22 โ€” and stores it next to your mileage log so post-office trips are covered too. At tax time, export a CPA-ready CSV that reconciles cleanly against your 1099-K. Start free with 10 AI scans a month โ€” no credit card required; the Solo plan ($5/month) adds unlimited scanning and mileage tracking.

Start free โ†’

This article is educational and not tax advice. Consult a qualified tax professional about your specific situation, including inventory-accounting rules for your shop.

Related reads

Continue learning with more tax and expense guides for freelancers.

Compare alternatives

See how CentSense stacks up to other expense and receipt tools for freelancers.