Domain tax treatment depends on how you use the name. For a business, yearly registration fees are usually ordinary expenses, while a domain bought on the aftermarket is typically an intangible asset; in the US it is commonly amortised over 15 years under section 197. Selling a domain can trigger capital gains or business income. Check details with an accountant.
Domains sit in an awkward place for tax purposes. You never really own one; you rent it from a registry, year by year. Yet some domains sell for more than a car, and tax authorities treat those sums as anything but rent. The result is that the same .com can be an expense in one situation, an asset in another and a source of taxable income in a third.
What follows is a general orientation for US and UK readers, not tax advice. Rules differ by country, change over time and depend on facts only you and your accountant know.
How are domain costs treated for a business?
There are two kinds of cost, and they’re usually treated differently.
| Cost | Typical treatment | Notes |
|---|---|---|
| Yearly registration and renewal fee | Ordinary business expense | Same as other subscriptions |
| Domain bought from a previous owner | Intangible asset | Capitalised, then amortised or not, depending on country |
| Broker or escrow fees on a purchase | Usually part of the asset’s cost | Added to the purchase price |
| Legal costs of a dispute | Depends on purpose | Defending an asset vs. acquiring one |
| Website development | Separate from the domain | Has its own rules |
Renewal fees are small and predictable. At €14.99 a year for a .com, they rarely raise questions. The interesting case is the one-off purchase.
Purchased domains in the US
A domain bought on the aftermarket and used in a trade or business is commonly treated as a section 197 intangible, which is amortised on a straight-line basis over 15 years. Some practitioners distinguish between generic names and names tied to a trademark, and between a bare domain and a domain bought together with a website or business. If your purchase came with a working site, customer lists or a brand, the allocation of the price matters.
The 15-year period applies even if you renew the domain yearly and even if you plan to keep it forever. You can’t usually deduct the full price in the year you pay it.
Purchased domains in the UK
For UK companies, a purchased domain normally falls under the corporation tax rules for intangible fixed assets. How it’s treated for tax then follows how it’s treated in the accounts, with some options for a fixed-rate write-down. Sole traders and partnerships fall under different rules. An accountant who knows the intangibles regime can tell you which applies.
When you sell a domain
The tax on a sale depends mainly on why you held the name.
| Your situation | Likely treatment | Typical questions |
|---|---|---|
| Business asset, sold once | Gain on disposal of a business asset | Book value, amortisation already claimed |
| Private individual, one-off sale | Possibly a capital gain | Holding period, cost basis |
| Regular buying and selling | Probably trading or business income | Self-employment tax or equivalent |
| Sale via marketplace abroad | Same rules apply at home | Platform may issue tax forms |
In the US, the distinction between investor and dealer matters. Someone who buys and sells many domains as a business may be treated as a dealer, with proceeds as ordinary income rather than capital gains. In the UK, HMRC looks at factors such as frequency, organisation and intention to decide whether an activity is trading.
Keep the records you’d need either way:
- Purchase price and date, with invoices or escrow statements
- Every renewal payment
- Broker, marketplace and escrow fees
- The sale agreement and payout record
Escrow statements are useful here because they show price, date and fees in one document. The sale process itself is covered in selling a domain, and the purchase side in domain escrow.
Valuation for tax purposes
If a domain moves between related parties, is contributed to a company or is part of a business sale, you may need a defensible value. That’s one of the few cases where paying for a professional appraisal makes sense, provided you choose the appraiser. The criteria such an appraisal would examine are in domain valuation. A buyer who insists you pay for an appraisal from a service they pick is a different matter entirely: see domain scams.
Practical steps
- Separate business and personal domains, ideally in different registrar accounts.
- Keep invoices for every registration, renewal and purchase.
- Note why you bought each domain and how you use it.
- For any purchase or sale above small amounts, ask an accountant before you sign, not afterwards.
Clear, consistent invoices help with the first two steps. betadomain charges the same yearly price for registration and renewal, and you can see every extension in the domain price list. Whether you need a .com for your business or want to compare alternatives, the number on the invoice is the one you’ll see again next year.
Found your domain? You can check and register it directly at domain registration without teaser pricing – yearly price from €2.99.
FAQ
Are domain names tax deductible?
For a business, the yearly registration or renewal fee is generally treated as an ordinary expense. A larger one-off purchase price for an aftermarket domain is often treated as an asset rather than an immediate expense. Personal domains with no business use are usually not deductible.
Can I write off a domain I bought for my business in one year?
Usually not in the US, where a purchased domain used in a business is commonly treated as a section 197 intangible and amortised over 15 years. Other countries have their own rules. An accountant can tell you how it applies to your purchase.
Do I pay tax when I sell a domain?
Often, yes, on the gain. Whether it counts as a capital gain or as business income depends on your country, how long you held it and whether buying and selling domains is a regular activity for you.
Does sales tax or VAT apply to domain sales?
It can. In the UK and EU, a VAT-registered business that sells a domain generally has to consider VAT. US sales tax rules for intangibles vary by state. This is one area where professional advice is worth the cost.