Stamp Duty Calculator UK
Calculate stamp duty for England & NI (SDLT), Scotland (LBTT), or Wales (LTT) for 2025-26.
Stamp Duty (SDLT)
£0
Effective rate: 0%
Band-by-Band Breakdown
How UK Stamp Duty Works
When you buy a property in the United Kingdom, you are required to pay a property transaction tax. The name, rates, and thresholds vary depending on which country the property is located in. England and Northern Ireland use Stamp Duty Land Tax (SDLT), Scotland uses Land and Buildings Transaction Tax (LBTT), and Wales uses Land Transaction Tax (LTT). All three systems are progressive, meaning tax is charged only on the portion of the price within each band, not on the entire amount.
England and Northern Ireland (SDLT)
Standard SDLT rates start at 0% on the first £250,000, rising through 5%, 10%, and 12% bands. First-time buyers benefit from an enhanced nil-rate band of £425,000, but only if the property price does not exceed £625,000. Additional properties such as second homes or buy-to-let investments attract a 3% surcharge on every band. SDLT must be filed and paid within 14 days of completion.
Scotland (LBTT) and Wales (LTT)
Scotland's LBTT has its own thresholds, starting with a nil-rate band up to £145,000, then progressive rates of 2%, 5%, 10%, and 12%. Wales applies LTT with a nil-rate band up to £225,000, followed by rates of 6%, 7.5%, 10%, and 12%. Both nations set their rates independently and can adjust them at any time through their respective parliaments.
This calculator automatically applies the correct rates and bands based on your selected country and buyer type, showing a complete band-by-band breakdown and the effective tax rate as a percentage of the property price.
This calculator is for informational purposes only and does not constitute financial, tax, or legal advice. Always consult a qualified professional for decisions specific to your situation.