Stamp Duty in 2026: A Plain English Guide to How Much You’ll Pay
When you buy a property in the UK, one of the biggest upfront costs you’ll encounter is Stamp Duty Land Tax — or SDLT if you’re in England or Northern Ireland. It’s one of those topics that sounds complicated but, once broken down, is actually pretty straightforward. Here’s everything you need to know.
What Is Stamp Duty?
Stamp Duty Land Tax is a government tax payable when you purchase a residential property above a certain price. It’s paid by the buyer — not the seller — and must be submitted to HMRC within 14 days of completing your purchase. Your solicitor or conveyancer will typically handle this for you and include it in your completion statement.
Scotland has its own version called Land and Buildings Transaction Tax (LBTT), and Wales has the Land Transaction Tax (LTT) — both work on similar principles but with different rates and thresholds.
Standard Rates in England and Northern Ireland (2026)
Stamp duty is calculated on a marginal basis — meaning you pay each rate only on the portion of the price that falls within each band. Think of it like income tax.
| Purchase Price Portion | Rate |
|---|---|
| Up to £125,000 | 0% |
| £125,001 – £250,000 | 2% |
| £250,001 – £925,000 | 5% |
| £925,001 – £1,500,000 | 10% |
| Above £1,500,000 | 12% |
Example: If you buy a home for £350,000, you’d pay:
- 0% on the first £125,000 = £0
- 2% on the next £125,000 = £2,500
- 5% on the remaining £100,000 = £5,000
- Total: £7,500
First-Time Buyer Relief
Good news if you’re buying for the first time: you get a higher nil-rate threshold.
| Purchase Price Portion | Rate |
|---|---|
| Up to £300,000 | 0% |
| £300,001 – £500,000 | 5% |
| Above £500,000 | Standard rates apply (no relief) |
So if you’re a first-time buyer purchasing a £300,000 home, you pay zero stamp duty. On a £450,000 home, you’d pay just £7,500 (5% on the £150,000 above the £300,000 threshold).
Buying a Second Home or Buy-to-Let Property?
If you already own a property and are buying an additional home — whether as a second residence, a holiday home or a rental investment — you’ll pay a 5% surcharge on top of the standard rates for every band.
So for a £350,000 buy-to-let property, your stamp duty would be:
- Standard calculation = £7,500
- Plus 5% surcharge = £17,500
- Total: £25,000
This surcharge applies to purchases over £40,000, and it applies even if the additional property is abroad.
Rates in Scotland (LBTT) and Wales (LTT)
Scotland has its own nil-rate threshold of £145,000, with rates rising to 12% above £750,000. The Additional Dwelling Supplement for second properties is 8%.
Wales has a nil-rate threshold of £225,000, with rates rising to 12% above £1.5 million. Higher residential bands apply for additional dwellings.
Tips to Minimise Your Stamp Duty Bill
- Negotiate fixtures and fittings separately. Items like curtains, carpets, and appliances can sometimes be valued and paid for separately from the property price, potentially reducing the SDLT-liable amount.
- Use a solicitor you trust. A good conveyancer will ensure you claim any relief you’re entitled to and that the calculation is filed correctly.
- Plan ahead if buying additional properties. The 5% surcharge significantly changes the financial case for investment properties, so model this into your numbers from the start.
Need Help Working Out Your Bill?
HMRC’s Stamp Duty Land Tax calculator is a handy tool for getting a quick estimate. But for anything complex — multiple buyers, mixed-use properties, or shared ownership — it’s always worth speaking to a solicitor.
At Yaslets, we work with trusted local conveyancers who can guide you through the process from start to finish. Get in touch today.
