New UK Stamp Duty Calculator

    Instantly calculate Stamp Duty Land Tax (SDLT) with our new Stamp Duty Calculator. Simply follow these steps:
    1. Choose between "Single Property" or "Additional Property".
    2. Enter purchase price.
    3. Click "Calculate" button for instant stamp duty calculations.

    Stamp duty calculations below reflect recent stamp duty changes in England, Wales and Northern Ireland.

    Stamp duty rates have increased for anyone purchasing an additional property. From April 2016 a 3% surcharge has been applied on top of the normal SDLT rate. This means buy to let purchases now attract higher levels of SDLT unless individual ownership is limited to a single property.

    Please refer to our buy to let stamp duty and SDLT for second homes pages for new stamp duty rates, exemptions and examples.

    Land and Buildings Transaction Tax (LBTT) has replaced Stamp Duty in Scotland. LBTT rates also a attract a 3% surcharge for second homes from April 2016. Please use our separate LBTT calculator for figures relating to purchases in Scotland.

Single Property

Purchase Price

(Enter numbers only)


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Additional Property

Purchase Price

(Enter numbers only)


Show Full Calculation

This stamp duty calculator is designed to give you an idea of your stamp duty liability when buying a freehold residential property in the UK. Stamp duty calculations are rounded to the nearest pound. From April 2016 stamp duty calculations reflect higher stamp duty rates for anyone purchasing additional property in England, Wales & N.Ireland.

stamp duty calculator

SDLT Calculator

Stamp duty calculations with the new UK stamp duty thresholds. Calculate your SDLT liability in just one click!

stamp duty rates

Stamp Duty Rates

UK stamp duty rates showing new and old SDLT thresholds. Lookup stamp duty rates in seconds.

UK stamp duty

UK Stamp Duty

UK stamp duty explained. The history of UK stamp duty and how SDLT now applies to property and shares.

stamp duty scotland

Scottish Stamp Duty

Following changes in 2015, Stamp Duty in Scotland is now called Land and Buildings Transaction Tax (LBTT).