Stamp Duty Calculator 2026

Calculate SDLT on residential property in England and Northern Ireland — home movers, first-time buyers and additional properties.

Calculate Your Stamp Duty (SDLT)

£
First-time buyer relief applies up to £500,000
Stamp Duty (SDLT)
Effective Rate
BandRateTaxable AmountTax
Total SDLT

Effective rate:  ·  Property price:

Stamp Duty Rates 2026/27 — England & Northern Ireland

Stamp Duty Land Tax (SDLT) applies to residential property purchases in England and Northern Ireland. It is charged in bands — like income tax, you only pay the higher rate on the portion of the price that falls within each band.

Home Movers

Property ValueRate
Up to £125,0000%
£125,001 – £250,0002%
£250,001 – £925,0005%
£925,001 – £1,500,00010%
Above £1,500,00012%

First-Time Buyers

From 1 April 2025, first-time buyers pay no SDLT on the first £300,000 and 5% on the portion from £300,001 to £500,000. For properties above £500,000, the standard home-mover rates apply and no first-time buyer relief is given.

Property Value (up to £500,000)Rate
Up to £300,0000%
£300,001 – £500,0005%

Additional Properties & Buy-to-Let

If you are buying an additional residential property (including buy-to-let) and will own more than one property at the end of the day, a 5% surcharge applies on top of all standard rates at every band. This surcharge was raised from 3% to 5% in October 2024.

Scotland & Wales

Scotland uses Land and Buildings Transaction Tax (LBTT) and Wales uses Land Transaction Tax (LTT) — both with different rates and thresholds. This calculator covers England and Northern Ireland only.

No — SDLT works in bands, similar to income tax. You pay each rate only on the portion of the price within that band. For example, on a £300,000 property (home mover) you pay 0% on the first £125,000, 2% on the next £125,000 (£2,500), and 5% on the final £50,000 (£2,500) — a total of £5,000.
SDLT must be paid within 14 days of completion. Your solicitor or conveyancer normally handles the submission and payment on your behalf. Failing to pay on time can result in interest and penalties from HMRC.
Yes — if you buy a new main residence before selling your previous one, you pay the 5% surcharge upfront. If you sell your previous main residence within 3 years, you can apply to HMRC for a refund of the surcharge. The refund application must be submitted within 12 months of the sale.
Shared ownership buyers have two options: pay SDLT on the full market value upfront (and pay nothing more on future staircasing) or pay SDLT only on the initial share and then pay SDLT again when staircasing to 80%+. Your solicitor can advise which is more cost-effective for your situation.

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