Stamp duty calculator

Use our Stamp Duty calculator to estimate how much Stamp Duty Land Tax you’ll need to pay on your new home based on the latest rates.

Calculate Your Stamp Duty
£
Results
Stamp Duty To Pay:
Effective Rate:
Tax Band % Taxable Sum Tax

Rates from 1 April 2025

Property or lease premium or transfer valueSDLT rate
Up to £125,000Zero
The next £125,000 (the portion from £125,001 to £250,000)2%
The next £675,000 (the portion from £250,001 to £925,000)5%
The next £575,000 (the portion from £925,001 to £1.5 million)10%
The remaining amount (the portion above £1.5 million)12%
Guides to buying a property

For tips on help you to buy your house quickly, explore our range of guides to buying.

Two easy ways to find out how much your home is now worth
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Learn how much your home is worth online

Start your free instant valuation now.

You’ll get an estimate of the sale or rental value of your home instantly, as well as local market insights that will help shape your decision to move. 

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Book a valuation appointment at your home

Arrange for an experienced local agent to pop over to your property.

Simply request a date and time online now and we’ll find an appointment that suits you.