Introduction: Why NFT Tax Hits Americans in Britain Twice
NFT tax is the charge that arises when you sell, swap or earn income from a non-fungible token, and for an American living in Britain it falls on two returns at once. The United States taxes its citizens on worldwide gains wherever they live. Meanwhile, Britain taxes its residents on the same disposal under its own capital gains rules. Consequently, a single sale of a digital artwork can produce an NFT tax liability in each country: a US bill, a UK bill and a credit calculation that decides how much of one cancels the other.
The difficulty is that the two systems do not agree on what an NFT is. The IRS may treat certain tokens as collectibles, taxed at up to 28% rather than 20%. HMRC, in contrast, treats an NFT as an ordinary chargeable asset taxed at 18% or 24%. Furthermore, the two countries use different currencies, different tax years and different identification rules. Therefore, the same profit rarely produces the same taxable gain on each side of the Atlantic, and your NFT tax must be computed twice.
At TaxYork, we prepare US and UK returns for investors, bankers and founders whose portfolios include digital assets. In our experience, the NFT tax position is where well-organised clients most often under-report, usually because a token bought with ether years ago was never treated as a disposal of that ether. This guide explains the rules on both sides, works through a full case study and shows how to keep the foreign tax credit working in your favour.
The NFT Tax Question in One Paragraph
The short answer is this. For NFT tax purposes, an NFT sale is a capital disposal in both countries for most investors. Britain charges capital gains tax on the sterling gain, after the £3,000 annual exempt amount. America charges capital gains tax on the dollar gain, at up to 28% if the token counts as a collectible and up to 20% if it does not, plus the 3.8% net investment income tax. Finally, the UK tax generally becomes a foreign tax credit against the US regular tax, but never against the 3.8% surcharge. That last point alone means most American NFT investors in London pay some US tax even after full credit relief.
Who This Guide Is For
This guide addresses US citizens and green card holders who are resident in the UK, together with dual nationals who hold both passports. It suits collectors with six- and seven-figure digital portfolios, traders who move between tokens frequently and creators who earn royalties from secondary sales. However, the core NFT tax principles also apply to accidental Americans who discover their US filing duty only after building a crypto portfolio in Britain.
How the IRS Approaches NFT Tax
The IRS treats every digital asset, including an NFT, as property rather than currency. Its digital assets guidance confirms that general property tax principles apply to sales, exchanges and receipts of tokens. As a result, the US NFT tax charge arises when you dispose of an NFT held as an investment, producing a capital gain or loss. The gain equals the dollar value of what you receive minus your adjusted basis in the token.
Short-Term and Long-Term Gains
The holding period drives the rate. If you hold an NFT for one year or less, any gain is short-term and taxed at ordinary income rates up to 37%. Conversely, a token held for more than a year produces a long-term gain. The IRS capital gains topic sets the usual long-term rates at 0%, 15% and 20%. However, there is a separate, higher ceiling for collectibles, and that is where NFT tax becomes distinctive.
The 28% Collectibles Rate
Section 1(h) of the Internal Revenue Code caps the long-term rate on collectibles at 28% instead of 20%. The Code borrows its definition of a collectible from section 408(m), which lists works of art, rugs, antiques, metals, gems, stamps, coins, alcoholic beverages and other tangible personal property the IRS specifies. Notably, the 28% figure is a ceiling rather than a flat rate. A taxpayer in a lower bracket pays less. Nevertheless, the high earners we act for almost always reach the full 28% on a collectible gain.
Notice 2023-27 and the Look-Through Test
In March 2023 the IRS published Notice 2023-27, its first formal statement on whether NFTs are collectibles. The notice describes an NFT as a unique digital identifier recorded using distributed ledger technology. Pending final rules, the IRS will apply a look-through analysis. In other words, an NFT is a collectible if the right or asset it represents is itself a collectible.
The notice gives clear examples. An NFT certifying ownership of a gem is a collectible, because gems appear in section 408(m). Similarly, an NFT tied to a physical painting or a bottle of rare whisky follows the underlying asset. In contrast, an NFT granting the right to develop a plot of land in a virtual world is generally not a collectible, because land is not on the list. Importantly, the IRS left open whether a purely digital file can be a "work of art". As at October 2026, no final regulations have resolved that question, so the notice remains the operative guidance. Accordingly, every digital art NFT carries classification risk, and your NFT tax return should document the position you take.
How HMRC Approaches NFT Tax
Britain has no special regime for tokens. Instead, HMRC applies existing income tax and capital gains tax rules according to what the token is and how you use it. For an American who simply buys and holds NFTs as investments, the UK NFT tax answer is almost always capital gains tax.
NFTs Are Not Pooled
This is the first major difference from fungible crypto. HMRC normally pools identical tokens, so all your ether sits in one section 104 pool with an average cost. However, the HMRC Cryptoassets Manual at CRYPTO22200 states that NFTs are separately identifiable, so they are not pooled and no matching rules apply. Each NFT therefore carries its own base cost for NFT tax purposes, measured in sterling at the date you acquired it. As a result, the UK same-day and 30-day rules that complicate ordinary crypto disposals do not affect an NFT sale.
Rates, Allowance and Reporting
For 2026/27 the UK capital gains tax rates are 18% within the basic rate band and 24% above it. The annual exempt amount is £3,000, which barely dents a meaningful gain. Furthermore, Self Assessment now carries a dedicated cryptoasset section for 2024/25 onwards, as HMRC explains in its guide to paying tax when you sell cryptoassets. You report in sterling, by 31 January after the end of the tax year. Notably, the Autumn Budget on 28 October 2026 could change these rates, so check the figures for any disposal you plan after that date.
When HMRC Treats NFT Activity as Trading
Frequency and organisation can turn investment into trade. HMRC's guidance on what counts as trading in cryptoassets expects most individuals to be investors, but a highly active, commercially organised flipping operation can become a trade. In that case profits fall under income tax at up to 45%, plus Class 4 National Insurance. Similarly, a creator who mints and sells their own collections is usually trading. For investors, however, the capital route is the norm, and the NFT tax rate stays at 18% or 24%.
Where US and UK NFT Tax Rules Collide
The two systems overlap on the same economic profit but measure it differently. Understanding the collision points is the key to an accurate NFT tax filing on both returns.
Different Rates on the Same Gain
The rate gap is the headline NFT tax issue. A higher-rate UK taxpayer pays 24% to HMRC. If the IRS treats the same token as a non-collectible, the top US rate is 20%, so the UK tax exceeds the US regular tax and the credit wipes out the American charge. However, if the token is a collectible, the US rate rises to 28%. The credit then covers only 24 points, leaving a residual US charge of roughly four points on every dollar of gain. On a $1 million digital art sale, that difference alone adds about $40,000 to your NFT tax bill.
Different Currencies and Different Tax Years
HMRC measures the gain in sterling, using exchange rates on the acquisition and disposal dates. The IRS measures it in dollars on the same dates. When sterling moves between purchase and sale, the two gains diverge, sometimes sharply. Additionally, the UK tax year runs from 6 April to 5 April, while the US year follows the calendar. A sale in February 2027 sits in the UK 2026/27 year but the US 2027 year, so the credit must be matched to the right return. For a fuller treatment of exchange-rate mismatches on crypto, see our guide to crypto tax for US citizens in the UK.
The Hidden Disposal When You Buy With Ether
Most NFTs are bought with cryptocurrency rather than cash. Both countries treat that purchase as a disposal of the cryptocurrency you spent. Therefore, buying a $50,000 NFT with ether you acquired for $5,000 triggers a $45,000 gain on the ether in both systems, even though no pounds or dollars changed hands. In our experience, this is the single most common omission on the returns we review. Consequently, many collectors who believe they have never sold anything have, in fact, made several taxable disposals.
The Foreign Tax Credit for NFT Gains
Double taxation relief turns two NFT tax bills into roughly one. Nevertheless, the credit only works if the gain is sourced correctly and claimed on the right form.
Sourcing Under Section 865
Section 865 sources gains on personal property by the seller's residence. A US citizen living abroad is still treated as a US resident for this purpose, unless they have a foreign tax home and pay at least 10% foreign tax on the gain. A higher-rate taxpayer paying 24% to HMRC clears that test comfortably. The gain is therefore foreign source, and the UK tax becomes creditable against US tax on Form 1116, normally in the passive category.
When the UK Tax Is Too Low
The 10% test creates a trap at the margins. Suppose a small NFT gain falls entirely within your £3,000 annual exempt amount. You pay no UK tax, so the gain fails the test, becomes US source and earns no credit. Similarly, a gain sheltered by UK losses produces no creditable tax. In those cases the full US NFT tax charge stands. This is the same pattern we explain in our article on chattels and capital gains for Americans, where a UK exemption converts a creditable US tax into an uncreditable one.
The 3.8% Surcharge Survives
The net investment income tax adds 3.8% to investment gains once modified adjusted gross income exceeds $200,000 single or $250,000 joint. Foreign tax credits reduce income tax under Chapter 1 of the Code, whereas the surcharge sits in Chapter 2A. Courts have repeatedly refused to let the UK tax offset it. Therefore, even a fully credited NFT gain still costs a high earner 3.8% in US tax. Planning for that residual is part of every NFT tax engagement we undertake, and our tax treaty optimisation service covers the credit and treaty mechanics in full.
Location, the FIG Regime and New Arrivals
Britain replaced the remittance basis with the four-year foreign income and gains regime on 6 April 2025. Newcomers who have been non-resident for at least ten years can claim the 4-year FIG regime and exclude foreign gains from UK tax. Many Americans assume their NFTs qualify, which would remove UK NFT tax for four years. That assumption is risky.
Where HMRC Says a Token Is Located
The relief covers only foreign gains, which means gains on assets located outside the UK. HMRC's guidance on the location of exchange tokens places a token where its beneficial owner is resident. Consequently, a UK resident's tokens are UK assets, and a gain on them is not a foreign gain. HMRC has not published an NFT-specific location rule. However, an NFT that exists independently of any underlying asset follows the same reasoning, which points firmly to the UK.
NFTs Backed by Real Assets
The position changes where an NFT represents an underlying asset. HMRC's manual states that such a token takes the location of the asset it represents. Therefore, an NFT certifying ownership of a painting stored in a New York vault could be a foreign asset. That opens FIG relief in Britain, but it also strengthens the IRS view that the token is a collectible. In other words, the same feature that saves UK tax can raise the US rate to 28%. Meanwhile, with no UK tax paid, the gain becomes US source and earns no credit at all.
Why the Trade-Off Needs Modelling
For a new arrival, the right answer depends on the size of the gain, the expected holding period and the year of sale. Sometimes paying 24% in Britain and crediting it in America is cheaper overall than paying nothing in Britain and 28% plus 3.8% in America. Accordingly, we model both NFT tax outcomes before any sale takes place.
Reporting NFTs on Your US and UK Returns
Accurate figures mean nothing if the forms are wrong. Both tax authorities are closing information gaps quickly, and the reporting picture for NFT tax has changed more since 2025 than in the previous decade.
The Digital Asset Question and Form 1099-DA
Every Form 1040 asks whether you received, sold, exchanged or otherwise disposed of a digital asset during the year. If you sold an NFT, the answer is yes. Furthermore, US brokers now issue Form 1099-DA. The IRS instructions for Form 1099-DA allow an optional aggregate method for specified NFTs, under which a broker need not report a customer whose total NFT proceeds do not exceed $600 for the year. However, those rules bind US brokers only. A UK or offshore marketplace sends nothing to the IRS. For the wider broker rules, see our guide to Form 1099-DA and crypto reported to the IRS.
CARF and the UK Data Flow
Britain is closing its own gap through the Cryptoasset Reporting Framework. UK service providers began collecting customer data on 1 January 2026, and their first reports for calendar 2026 reach HMRC in 2027. As a result, HMRC will soon match platform data against the NFT tax figures on Self Assessment returns. A missing NFT disposal will no longer stay invisible.
FBAR and Form 8938
FinCEN currently does not treat a foreign account holding only virtual currency as reportable for the FBAR, although it has said it intends to change that. A hybrid account holding cash as well as tokens is reportable. Form 8938 is broader. The IRS guidance on Form 8938 covers specified foreign financial assets, and digital assets held through a foreign custodial platform can qualify. For Americans living abroad, the threshold is $200,000 at year end or $300,000 at any time for single filers, doubled for joint filers. Our FBAR and FATCA reporting service reviews which platforms and wallets fall inside each regime.
Losses, Creators and Royalties
Not every NFT story ends in profit, and losses carry their own NFT tax rules. Equally, not every NFT holder is an investor. The rules on losses and creator income complete the NFT tax picture.
Relieving Worthless NFTs
Many tokens bought in 2021 and 2022 are now worth almost nothing. In America, a loss on an investment NFT is a capital loss, but only when you actually dispose of the token or it becomes wholly worthless. In Britain, you can make a negligible value claim without selling, as HMRC explains at CRYPTO22500. However, the timing of the two reliefs often differs, so a UK loss may arise in a year when the US loss is not yet available. Additionally, collectible losses in America first offset collectible gains in the 28% group, which affects how much of your rate you actually save.
Creator Income and Royalties
Creators face a different NFT tax profile: income tax rather than capital gains tax. In America, primary sales and secondary-sale royalties are ordinary income, usually reported on Schedule C. In Britain, the same activity is normally a trade taxed at up to 45%. Importantly, the US-UK totalisation agreement means a self-employed creator resident in Britain pays UK National Insurance instead of 15.3% US self-employment tax. However, that exemption requires a certificate of coverage, as the IRS totalization agreements page explains. Without it, the IRS assesses self-employment tax in full.
Wash Sales and Loss Harvesting
The US wash sale rule applies to stock and securities. An NFT is generally neither, so the rule does not currently restrict selling a token at a loss. Nevertheless, a sale to a connected party or a sham transaction will not produce a recognised loss in either country. Therefore, loss harvesting must involve a genuine disposal to an unconnected buyer.
Case Study: A London Banker With Two NFTs
The following illustrative case shows how the two NFT tax systems interact on real numbers. We have simplified the facts and used a rate of $1.35 to the pound for 2026 disposals.
The Facts
Olivia is a US citizen working as an investment banker in London and paying UK tax at the additional rate. In 2023 she bought a generative digital artwork NFT for $32,000, then worth £25,600. In 2022 she bought a virtual-land NFT for $40,000, then worth £33,333. In June 2026 she sold the artwork for $180,000, or £133,333. In September 2026 she sold the land for $70,000, or £51,852. Both sales fall in the UK 2026/27 tax year and the US 2026 tax year.
The UK Calculation
Because NFTs are not pooled, each token has its own sterling cost. The artwork produces a UK gain of £107,733 and the land a gain of £18,519, a total of £126,252. After the £3,000 annual exempt amount, £123,252 is taxed at 24%. Olivia's UK capital gains tax is therefore £29,580, or about $39,933.
The US Calculation
In dollars, the artwork gain is $148,000 and the land gain is $30,000. The IRS look-through test treats the land as a non-collectible, taxed at 20%, so its US tax is $6,000. Olivia takes the cautious view that the artwork is a work of art and therefore a collectible, so its US tax is $41,440 at 28%. Her regular US tax on the two gains is $47,440. In addition, the net investment income tax adds 3.8% of $178,000, which is $6,764.
The Credit and the Final NFT Tax Bill
Both gains are foreign source, because her UK tax far exceeds 10% of the gain. Her UK tax of $39,933 is therefore creditable against the $47,440 regular US tax, leaving $7,507 to pay. Adding the $6,764 surcharge, Olivia's residual US bill is $14,271. By contrast, had the artwork been a non-collectible, her regular US tax would have been $35,600. The UK credit would then have eliminated it, with $4,333 of excess credit carried forward. Her residual US bill would have been only the $6,764 surcharge. In short, the collectible classification cost her $7,507.
The Missed Ether Disposal
When we reviewed Olivia's history, we found she had paid for the artwork with ether bought in 2020 for $3,000. That 2023 purchase was a disposal of the ether, producing a $29,000 gain she had never reported to either country. As a result, she needed an amended US return and a disclosure to HMRC before filing her 2026 NFT tax returns. Fixing it first kept her new filings consistent and avoided an inquiry triggered by mismatched platform data.
Correcting Missed NFT Tax Reporting
Unreported NFT and crypto gains are now an NFT tax enforcement priority for both tax authorities. Fortunately, both offer routes to correct the record before they write to you.
Putting the US Side Right
If you omitted NFT gains from a filed US return, you generally correct it on Form 1040-X. If you have missed US tax returns altogether while living abroad, our IRS Streamlined Filing service assesses whether you qualify for the reduced-penalty route. Either way, the foreign tax credit you claim against NFT tax on the corrected returns can substantially reduce the US tax due, because the UK tax you paid, or now pay, counts towards it.
Putting the UK Side Right
HMRC runs a dedicated service to tell HMRC about unpaid tax on cryptoassets, which covers NFT disposals. A voluntary disclosure before HMRC opens an inquiry generally attracts lower penalties than a prompted one. Furthermore, the Chartered Institute of Taxation and the ICAEW tax faculty both publish technical commentary on the disclosure process for practitioners.
Getting the Order Right
Sequence matters. Correcting the UK return first fixes the UK tax figure, which then flows into the US foreign tax credit. Therefore, we usually prepare both corrections together so the credit on each US year matches the UK liability for the corresponding gain.
How TaxYork Can Help
TaxYork provides comprehensive US and UK tax return preparation for Americans in Britain with digital asset portfolios. We reconstruct your NFT and crypto history across wallets and marketplaces, including the hidden disposals of ether used to buy tokens. Furthermore, we compute the sterling and dollar NFT tax gains for each token, document the collectible position under Notice 2023-27 and prepare Form 1116 so the UK tax is fully credited.
We also prepare your Self Assessment return, including the cryptoasset section, and handle Form 8938 and FBAR reporting where your platforms require it. For creators, we apply for the certificate of coverage that removes US self-employment tax. Our US tax returns for expats service brings both filings together so the figures reconcile.
Conclusion
NFT tax for an American in Britain is a two-country calculation, not a single one. HMRC taxes each token separately at 18% or 24% in sterling, while the IRS taxes the dollar gain at up to 20%, or 28% where the token counts as a collectible. The UK tax normally becomes a foreign tax credit, yet the 3.8% surcharge always survives. Moreover, buying tokens with ether creates disposals that many investors never report, and new data-sharing under Form 1099-DA and CARF means those gaps will surface.
Therefore, treat every NFT sale as a cross-border NFT tax event. Keep acquisition records in both currencies, decide your collectible position before you file and correct any historic omissions first. With careful NFT tax preparation, you pay the tax that is due once, and not twice.
Contact Us
If you hold NFTs, have sold digital assets while living in Britain or suspect earlier disposals were missed, our specialists can review your wallets and both returns. Please book a consultation with our team, email hello@taxyork.com or call 020 3488 8606. We will confirm your position, quantify any exposure and prepare the filings you need.
Disclaimer
This article is for general information only and does not constitute tax or legal advice. The tax treatment of non-fungible tokens is developing, IRS guidance on collectibles remains interim and HMRC has published limited NFT-specific material. The case study is illustrative, simplified and uses approximate figures and exchange rates. You should obtain professional advice tailored to your circumstances before acting on any information in this article. TaxYork accepts no liability for any loss arising from reliance on this content.