UK Capital Gains Self Assessment — Crypto Schedule → United Kingdom 🇬🇧
HMRC + FCA · Property + Section 104 pooling + CGT
HMRC + FCA accepts the UK Capital Gains Self Assessment — Crypto Schedule only with a cost-basis report and certified English translation.
Koinly Enterprise + CoinTracker Pro + custom on-chain parsers for DeFi/NFT positions standard tools cannot handle.
United Kingdom regime: Property + Section 104 pooling + CGT — HMRC Cryptoassets Manual + CGT annual exempt amount (GBP 3,000 from 2024/25) + DeFi consultation 2023.
Treaty: UK-Thailand DTA 1981 · Document language: English.
End-to-end: reconcile cost basis (3-7 days) → prepare UK Capital Gains Self Assessment — Crypto Schedule (7-18 days) → MFA Apostille → HMRC + FCA.
First-pass acceptance: 97-99%.
Coverage
How it works
- 1
Map cost basis to destination regime
Method accepted by United Kingdom — Property + Section 104 pooling + CGT.
- 2
Prepare UK Capital Gains Self Assessment — Crypto Schedule
7-18 working days at 10,000-30,000 บาท.
- 3
English translation
Registrar-listed translator with crypto/DeFi/NFT glossary.
- 4
MFA legalisation
Chaeng Wattana — 2-3 working days.
- 5
Apostille
MFA Apostille route.
- 6
File with HMRC + FCA
e-Filing portal or via destination tax-counsel network.
Frequently asked questions
How does United Kingdom classify crypto?
Property + Section 104 pooling + CGT
Does United Kingdom accept Thai Apostille?
Yes — MFA Apostille suffices.
Which treaty applies?
UK-Thailand DTA 1981
Translation language?
English, by a translator accepted by the destination authority or the Thai MFA.
Is long-term holding tax-free in United Kingdom?
Taxable in all cases (US/UK/JP/CA/NL/FR).
Estimated total cost?
10,000-30,000 บาท + translation THB 1,000-2,000/page + MFA THB 400 + free Apostille + HMRC + FCA fees.
Timeline?
Reconcile 3-7 days + prepare 7-21 days + destination approval 14-60 days.