Stamp Duty Calculator UK: How Much Will You Pay?

Standard SDLT bands in 2026/27: 0% to £125k, 2% £125k-£250k, 5% £250k-£925k, 10% £925k-£1.5m, 12% above

First-time buyers pay 0% up to £300,000 and 5% from £300,001-£500,000 - but only on properties up to £500,000

Second properties carry a 5% surcharge on every band, raised from 3% in October 2024

Use our [stamp duty calculator](/tools/stamp-duty-calculator) to model your specific purchase including the surcharge