SDLT / LBTT / LTT Calculator

Written by Scott Jones, founder of PropertyKiln.

Stamp duty across England, Scotland and Wales — including the 5% additional dwelling surcharge.

This calculator provides estimates based on current UK tax rates and regulations. It is not financial advice. Results depend on your individual circumstances. Consult a qualified accountant for advice specific to your situation.

Property price (£)

Region

England or Northern Ireland (SDLT) Scotland (LBTT) Wales (LTT) Compare all three

This is an additional dwelling (BTL, second home, company purchase)

Uses 2025-26 rates. Includes the post-October 2024 5% additional dwelling surcharge for England/NI and the 8% Additional Dwelling Supplement for Scotland.

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