snapcalcs

Stamp duty on a £850,000 property

How much SDLT is payable on a £850,000 purchase in England or Northern Ireland for the 2026/27 tax year — by buyer type.

Home mover
£32,500
Effective rate 3.8%
First-time buyer
£32,500
FTB relief not available above £500,000

SDLT on £850,000 — all buyer types

Buyer typeStamp dutyEffective rateTotal cost
First-time buyer£32,5003.8%£882,500
Home mover£32,5003.8%£882,500
Additional property£75,0008.8%£925,000
Non-UK resident£49,5005.8%£899,500

Home-mover breakdown by band

RateTaxed at this rateTax
0.0%£125,000
2.0%£125,000£2,500
5.0%£600,000£30,000
10.0%£0
12.0%£0
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Nearby property prices

Frequently asked questions

Stamp duty is payable to HMRC within 14 days of completion. Your conveyancer normally files the SDLT return and pays the tax on your behalf using funds you transfer to them before completion.