Tools

UK Stamp Duty / LBTT / LTT Calculator

Estimate residential SDLT, LBTT, or LTT from cited 2026 bands — planning only, not conveyancing advice.

Executive overview

How much property tax will you pay on completion?

SDLT, LBTT, or LTT from cited 2026 bands including surcharges. Band math only — not conveyancing or mortgage advice. Re-check GOV.UK before exchange.

Planning only — not legal, tax, or immigration advice. Confirm on official portals.

Methodology · Editorial policy

Estimate Stamp Duty Land Tax (England & Northern Ireland), Land and Buildings Transaction Tax (Scotland), or Land Transaction Tax (Wales) on a residential purchase.

Stamp Duty Land Tax (SDLT)

£7,500

On £350,000 property value

BandRateTax
£0–£125,0000%£0
£125,000–£250,0002%£2,500
£250,000–£350,0005%£5,000

No relief applied — standard SDLT residential bands used.

Standard bands in force since 1 April 2025 (nil-rate band reverted to £125,000). Additional-property surcharge raised from 3% to 5% on 31 October 2024 — applied on top of every band, not as a flat charge. Does not include the 2% non-UK-resident surcharge — add separately if you were outside the UK for 183+ of the last 365 days. Planning estimate only — always confirm with HMRC's SDLT calculator or a conveyancer before exchange.

Planning only — not legal, tax, or immigration advice. Confirm on official portals.

Source: HM Revenue & Customs (GOV.UK) · Methodology

Also available in: · Russian (Русский) · Spanish (Español) · French (Français) · German (Deutsch) · Portuguese (Português) · Chinese (中文) · Italian (Italiano) · Tools

Data sources & honesty

Band math only — not conveyancing or mortgage advice. Re-check GOV.UK before exchange.

Basis: Cited 2026 catalog · catalog 2026-07-16

Required — results depend on what you enter

Official sources

Verified official sources

Common questions

Is UK Stamp Duty / LBTT / LTT Calculator legal or immigration advice?
No. SetTern tools screen cited government and catalog data for planning only. Confirm eligibility, fees, and deadlines on the official portals linked on this page.
Does this include mortgage fees or solicitor costs?
No. It estimates residential transaction tax (SDLT/LBTT/LTT) from cited bands only.
Are the bands guaranteed for my completion date?
No. Budgets can change rates — re-check the linked GOV.UK / Revenue Scotland / Welsh pages before exchange.