Calculator
Stamp Duty calculator
Estimate the Stamp Duty Land Tax (SDLT) payable on completion. Rates for England & Northern Ireland, effective 1 April 2025.
£
Estimated Stamp Duty
£2,500
Effective rate 0.71% on £350,000
How it's calculated
| Band | Rate | Taxable | Tax |
|---|---|---|---|
| £0 – £300,000 | 0% | £300,000 | £0 |
| £300,000 – £350,000 | 5% | £50,000 | £2,500 |
Scotland (LBTT) and Wales (LTT) use different rates. This is an estimate; confirm with your solicitor before completion.