Stamp Duty Calculator UK

SDLT for England & NI — standard, first-time buyer or additional property.

Result

Stamp duty£5,000.00
Effective rate1.67%

Stamp Duty Calculator UK — FAQs

Stamp duty on £300,000?

Home mover: £5,000. First-time buyer: £0 (0% under £300k). Additional property adds a 5% surcharge on the whole price.

Different in Scotland/Wales?

Yes — Scotland uses LBTT, Wales LTT, with different bands. This calculator covers England & NI SDLT.

Stamp duty on £400,000?

Home mover pays £10,000 in England & NI. First-time buyer pays £2,500 (0% under £300k, 5% on £300k–£500k). Additional property adds 5% surcharge.

First-time buyer relief?

0% under £300,000 and 5% on £300k–£500k — no relief above £500,000 where standard rates apply to the whole price.

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