SDLT

Stamp Duty Calculator (SDLT)

Calculate stamp duty land tax for homes in England and Northern Ireland. Free, private and instant.

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How to use the Stamp Duty Calculator (SDLT)

  1. Enter your values in the fields above.
  2. The result updates automatically as you type.
  3. Copy or note the figures you need.

About this tool

Work out Stamp Duty Land Tax on a residential purchase, including first-time buyer relief and the higher rate for additional properties. Rates apply to England and Northern Ireland.

Stamp Duty Calculator (SDLT) is part of ToolStack Hub's Finance & UK Tax Calculators. It runs entirely in your browser, which keeps your data private and makes results instant. There is nothing to install, no account to create and no usage limit.

Frequently asked questions

Is the Stamp Duty Calculator (SDLT) free?

Yes. Stamp Duty Calculator (SDLT) is completely free with no sign-up, limits or watermarks.

Is my data private when I use the Stamp Duty Calculator (SDLT)?

Yes. It runs in your browser, so your input is not uploaded to our servers.

Does it work on mobile?

Yes. ToolStack Hub tools work on phones, tablets and desktop browsers.

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