Capital Gain Details
📊 Capital Gains Breakdown
Capital Gains Tax (CGT) is charged on the profit (gain) made when you sell, gift, or dispose of a valuable asset in the UK (such as shares, cryptocurrency, second homes, or business assets).
Understanding the £3,000 statutory Annual Exempt Amount and asset-specific tax rates enables investors and property owners to calculate accurate CGT liabilities.
⚙️ Statutory CGT Rates & Exemptions for 2026/27
1. Annual Exempt Amount (Tax-Free Allowance)
- Individual Allowance: £3,000 per tax year (0% CGT on net gains up to £3,000).
2. Statutory CGT Rates by Asset Class
- Shares, Investments, Cryptocurrency & Other Assets:
- Basic Rate Taxpayers: 10% CGT.
- Higher / Additional Rate Taxpayers: 20% CGT.
- Residential Property (Second Homes & Buy-to-Let):
- Basic Rate Taxpayers: 18% CGT.
- Higher / Additional Rate Taxpayers: 24% CGT.
3. Private Residence Relief (PRR)
Selling your main home is 100% tax-free under Private Residence Relief, provided you lived in the property as your primary residence throughout ownership.
📊 Practical Capital Gains Tax Worked Examples
Below are two worked calculation examples illustrating CGT on shares and residential property:
- Total Capital Gain: **£10,000.00**
- Annual Exempt Amount: **£3,000.00** (0% Tax)
- Taxable Gain: £10,000 - £3,000 = **£7,000.00**
- CGT Rate (Shares / Basic Rate): **10%**
Calculation: £7,000.00 × 10% = £700.00 CGT payable.
- Total Capital Gain: **£50,000.00**
- Annual Exempt Amount: **£3,000.00**
- Taxable Gain: £50,000 - £3,000 = **£47,000.00**
- CGT Rate (Residential Property / Higher Rate): **24%**
Calculation: £47,000.00 × 24% = £11,280.00 CGT payable.
📑 Common Pitfalls & CGT Warnings
- Missing the 60-Day UK Property CGT Reporting Deadline: When selling UK residential property resulting in a CGT liability, you MUST report and pay the estimated tax to HMRC online within 60 days of completion. Failure to do so results in automatic fines.
- Forgetting Allowable Deduction Costs: You can deduct legal fees, estate agent commission, valuation fees, and capital improvement costs (like extensions or new roofs) from your gross gain to reduce your taxable profit.
- Crypto-to-Crypto Swaps: Swapping one cryptocurrency token for another (e.g. trading Bitcoin for Ethereum) is legally treated as a disposal subject to UK Capital Gains Tax.
❓ Frequently Asked Questions (FAQ)
Yes. Capital losses incurred in the same tax year (or carried forward from previous years) can be offset against capital gains to reduce your net taxable gain below the £3,000 allowance.
Yes. Assets transferred between legally married spouses or civil partners are 100% exempt from CGT. Jointly owning an asset allows a couple to utilize two annual exemptions (£6,000 combined).
No. All capital gains generated from investments held inside an Individual Savings Account (ISA) or workplace pension are 100% tax-free and exempt from CGT reporting.
Business Asset Disposal Relief (formerly Entrepreneurs' Relief) allows qualifying business owners selling their business shares or assets to pay a reduced **10% CGT rate** on lifetime gains up to £1,000,000.