Land Transaction Tax

Use this calculator to help you work out how much Land Transaction Tax (LTT) you may need to pay if you buy property or land in Wales.

For residential property, you’ll need to know if main rates or higher rates of LTT apply.

This calculator works for most transactions.

You may need different calculations for claiming specific tax reliefs. For example, buying more than one property (multiple dwellings).

For more complex cases, or if you’re uncertain how the tax applies:

Calculate Land Transaction Tax | GOV.WALES

Bridgend Branch

10 The Triangle

Brackla, Bridgend

CF31 2LL

01656 750764

Barry Branch

14 High Street


CF62 7EA

01446 502806

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