Specialist Property Tax Planning Services for Landlords and Property Investors 
In the UK, gifting cryptocurrency to a spouse or civil partner can be done without triggering an immediate tax charge, provided certain conditions are met.  
 
HM Revenue & Customs applies the long-established “no gain, no loss” rules to transfers of assets between spouses and civil partners. These rules apply to most chargeable assets, including shares, investment portfolios, and cryptoassets. 
 

Does Gifting Cryptocurrency Normally Trigger Capital Gains Tax? 

HMRC treats cryptocurrencies as cryptoassets, which are subject to Capital Gains Tax when disposed of. A disposal includes selling, swapping, spending, or gifting cryptocurrency.  
 
Normally, gifting crypto is treated as a disposal at market value. However, transfers between spouses and civil partners are treated differently. 
 

What Are the “No Gain, No Loss” Rules for Spousal Transfers? 

Under Section 58 of the Taxation of Chargeable Gains Act 1992, transfers of assets between spouses or civil partners who are living together are treated as taking place on a no gain, no loss basis.  
 
This means no CGT is payable at the time of transfer and the recipient spouse inherits the original acquisition cost. 
 

What Happens to the Cost Basis When Crypto Is Gifted to a Spouse? 

The recipient takes over the original cost basis. Example:  
 
Original purchase price: £5,000  
Market value at transfer: £25,000  
Recipient’s base cost: £5,000  
 
If sold later for £30,000, the chargeable gain would be £25,000. 

Why Do Couples Use Spousal Crypto Transfers for Tax Planning? 

Common reasons include:  
Using both spouses’ CGT exemptions  
Allocating gains to the lower-taxed spouse  
Spreading gains across two taxpayers 

Are Cryptocurrency Gifts Between Spouses Subject to Inheritance Tax? 

Transfers between spouses and civil partners are generally fully exempt from Inheritance Tax, provided both are UK-domiciled. 

How Non-Residents Must Report a UK Property Sale 

Non-residents selling UK property must: 
 
Report the disposal to HMRC within 60 days of completion 
Pay any CGT due within the same timeframe 
 
This applies even if no tax is ultimately payable, and penalties apply for late filing. 

Why Rebasing Can Make a Huge Difference to Your Tax Bill 

Rebasing can: 
 
Dramatically reduce the taxable gain 
Prevent you being taxed on historic growth you were never meant to pay UK tax on 
Influence the timing of a sale and the choice of valuation strategy 
 
For many non-resident investors, rebasing is the single most important factor in calculating their UK property CGT correctly. 

Key Takeaways for Non-Residents Selling UK Investment Property 

Key Takeaways for Non-Residents Selling UK Investment Property 
 
If you’re a non-resident selling a UK investment property, rebasing is not just a technical detail — it can mean tens or even hundreds of thousands of pounds difference in taxable gains. 
 
Understanding how rebasing works, choosing the right calculation method, and supporting your figures with proper evidence can protect you from overpaying tax and from unwanted attention from HMRC. 
 
If you’re planning a sale, getting advice before exchange of contracts is often the smartest move, so contact our specialist teams at: 
 
01249 816 810 

FAQs 

Can I gift cryptocurrency to my spouse without paying Capital Gains Tax in the UK? 

Yes. Under UK tax law, cryptocurrency gifts between spouses or civil partners who are living together are treated on a no gain, no loss basis, meaning no Capital Gains Tax is payable at the time of transfer. 

Does HMRC treat cryptocurrency as a taxable asset? 

Yes. Cryptocurrency is treated as a cryptoasset and is subject to Capital Gains Tax when disposed of, including when sold, exchanged, spent, or gifted. 

Is gifting crypto normally considered a disposal? 

Yes. Outside of spousal transfers, gifting cryptocurrency is treated as a disposal at market value, even if no money changes hands. 

What does “no gain, no loss” mean in practice? 

It means the crypto is transferred at its original acquisition cost rather than its current market value, so no taxable gain arises at the point of transfer. 

Does rebasing apply to commercial UK property? 

Commercial property follows different rules and dates. The 6 April 2015 rebasing date primarily applies to UK residential property owned by non-residents. 

What happens to the cost basis when crypto is gifted to a spouse? 

The recipient spouse inherits the donor’s original cost basis. When the crypto is later sold, the gain is calculated using that original cost. 

Will my spouse pay Capital Gains Tax when they sell the crypto? 

Possibly. Capital Gains Tax may arise on a later disposal, based on the recipient’s tax rate and available annual CGT exemption. 
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