CH
CalcPad

Stamp Duty on £1,000,000 Property 2025/26

Full SDLT breakdown for a £1,000,000residential property in England & Northern Ireland.

Standard Buyer

£41,250

4.13% effective

First-Time Buyer

N/A

Over £625k limit

Additional Property

£91,250

9.13% effective

Standard Buyer

£41,2504.13% effective rate
BandRateTaxableTax
£0 – £250,0000%£250,000£0
£250,000 – £925,0005%£675,000£33,750
£925,000 – £1,500,00010%£75,000£7,500
Total Stamp Duty£41,250

Total cost with stamp duty: £1,041,250

First-Time Buyer

First-time buyer relief is not available for properties over £625,000. Standard rates apply to a £1,000,000 purchase.

Additional Property (inc. 5% surcharge)

£91,2509.13% effective rate
BandRateTaxableTax
£0 – £250,0005%£250,000£12,500
£250,000 – £925,00010%£675,000£67,500
£925,000 – £1,500,00015%£75,000£11,250
Total Stamp Duty£91,250

Total cost with stamp duty: £1,091,250

Key Facts — Stamp Duty on £1,000,000

Property price£1,000,000
Stamp duty (standard)£41,250
Total cost (standard)£1,041,250
Effective rate4.13%
Monthly mortgage (4.5%, 25yr)£5,002
10% deposit needed£100,000
Upfront costs (deposit + duty)£141,250
Tax year2025/26

Frequently Asked Questions

How much stamp duty on a £1,000,000 property?

A standard buyer pays £41,250 in stamp duty on a £1,000,000 property in 2025/26. This is an effective rate of 4.13%.

Do first-time buyers pay stamp duty on £1,000,000?

First-time buyer relief does not apply to a £1,000,000 property because it exceeds the £625,000 threshold. Standard rates apply.

What is the additional property stamp duty on £1,000,000?

Buy-to-let and second home buyers pay £91,250 on a £1,000,000 property. This includes the 5% surcharge on all bands.

When do you pay stamp duty?

Stamp duty must be paid within 14 days of completion. Your solicitor usually handles the payment on your behalf.

How Stamp Duty Works on a £1,000,000 Property

Stamp Duty Land Tax (SDLT) is a tax you pay when buying residential property in England and Northern Ireland. On a £1,000,000 property, the amount you pay depends on your buyer status. Standard buyers pay £41,250, while additional property buyers (buy-to-let, second homes) pay £91,250 due to the 5% surcharge.

SDLT is calculated on a tiered basis — you only pay each rate on the portion of the price within that band, similar to income tax. The effective rate on a £1,000,000 property is 4.13% for standard buyers. Your solicitor will typically handle the stamp duty payment and filing within 14 days of completion.

2025/26 SDLT Rates

  • 0% on the first £250,000 (£425,000 for first-time buyers)
  • 5% from £250,001 to £925,000
  • 10% from £925,001 to £1,500,000
  • 12% above £1,500,000
  • Additional properties: +5% surcharge on all bands

Useful Tools

As an Amazon Associate we may earn from qualifying purchases.