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.
For more complex cases, or if you're uncertain how the tax applies:
- you may want to check with a solicitor or conveyancer
- use our guidance for tax professionals
Welsh Revenue Authority online service