13/12/2025
Mansion TAX mentioned in the BUDGET – It does not currently affect properties in Wales.
The new “mansion tax” (officially the High Value Council Tax Surcharge), announced in the UK’s Autumn 2025 Budget and effective from April 2028, does not automatically apply in Wales or Scotland. Property taxes are a devolved matter, meaning each nation’s government decides its own system.
Read the full blog about the Land Transaction Tax in Wales at: https://tppuk.com/sales/land-transaction-tax-wales/
The Guild of Property Professionals NAEA Propertymark All Wales Auction