About Our Calculator

Free, accurate UK property tax calculations

About UK Stamp Duty Calculator

This calculator provides accurate stamp duty calculations for property purchases across the United Kingdom. We keep our rates updated with the latest government changes to ensure you get precise figures for your property tax planning.

Current Rates (April 2025)

England & Northern Ireland (SDLT)

  • 0% - Up to £250,000
  • 5% - £250,001 to £925,000
  • 10% - £925,001 to £1.5 million
  • 12% - Above £1.5 million

First-time buyers: 0% up to £425,000, 5% on £425,001 to £625,000

Second homes: Additional 3% surcharge on all bands

Non-residents: Additional 2% surcharge

Wales (LTT)

  • 0% - Up to £225,000
  • 6% - £225,001 to £400,000
  • 7.5% - £400,001 to £750,000
  • 10% - £750,001 to £1.5 million
  • 12% - Above £1.5 million

Second homes: Additional 4% surcharge

No first-time buyer relief in Wales

Scotland (LBTT)

  • 0% - Up to £145,000
  • 2% - £145,001 to £250,000
  • 5% - £250,001 to £325,000
  • 10% - £325,001 to £750,000
  • 12% - Above £750,000

First-time buyers: 0% up to £175,000

Second homes: Additional 6% Additional Dwelling Supplement

How It Works

Our calculator uses the official tax band structures from HMRC (SDLT), Welsh Revenue Authority (LTT), and Revenue Scotland (LBTT). Enter your property price, select your buyer type, and get an instant breakdown of your tax liability.

Disclaimer

This calculator provides estimates based on current rates. While we strive for accuracy, you should consult with a solicitor or tax professional for definitive figures, especially for complex transactions. Rates are subject to change at government budget announcements.