Calculate your Stamp Duty Land Tax (SDLT) for England and Wales instantly. Updated for the latest threshold changes. Covers first-time buyers, home movers, and additional property purchases.
🏴 Scotland and Wales have different taxes
Scotland uses Land and Buildings Transaction Tax (LBTT) — see our LBTT calculator. Wales uses Land Transaction Tax (LTT) with different bands. This calculator applies England and Wales SDLT rates only.
📅 When is SDLT paid?
SDLT is due within 14 days of completion. Your solicitor files the return and pays HMRC on your behalf from the completion funds.
🏠 Additional property surcharge
If you own any other residential property worldwide, the 3% surcharge applies from £1. This includes BTL, overseas property, and inherited property.
🔄 Refunds available
If you paid the additional property surcharge but sell your main home within 3 years, you can claim a refund of the 3% surcharge from HMRC.
🎓 First-time buyer definition
You qualify as a first-time buyer if neither you nor anyone buying with you has previously owned a residential property anywhere in the world.
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Your solicitor handles the SDLT return as part of the conveyancing process. Compare regulated solicitors and see total costs including disbursements.
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