Stamp Duty on a £500,000 House

£500,000 is one of the most important price points in UK property — because it's the absolute limit for first-time buyer stamp duty relief. FTBs pay £10,000 at this price. At £500,001, they'd pay the full £15,000+. That one pound costs over £5,000.

Whether you're a first-time buyer at the limit, a home mover making a significant step up, or an investor weighing a £40,000 stamp duty hit, this guide gives you every figure. We cover all UK nations, total buying costs, and monthly mortgage payments at different deposit levels.

How Is Stamp Duty Calculated on a £500,000 House?

Stamp Duty Land Tax (SDLT) in England and Northern Ireland is calculated in bands — similar to income tax. You only pay the higher rate on the portion of the price that falls within each band. Here's how a standard buyer (not first-time, not additional property) is taxed on £500,000:

Price Band	Rate	Taxable Amount	Tax Due
£0 – £125,000	0%	£125,000	£0
£125,001 – £250,000	2%	£125,000	£2,500
£250,001 – £925,000	5%	£250,000	£12,500
Total SDLT			£15,000

That's an effective tax rate of 3.0% on the purchase price. Use our stamp duty calculator to check a different figure instantly.

First-Time Buyer Stamp Duty on £500,000

First-time buyers benefit from a generous nil-rate band of £300,000. On a £500,000 property, you'll pay 0% on the first £300,000 and 5% on the remaining £200,000, giving a total of £10,000.

That's a saving of £5,000 compared with the standard rate — a meaningful reduction that helps offset other buying costs.

⚠️ Important: £500,000 is the absolute maximum price for FTB relief. At £500,001 or above, you lose the relief entirely and pay the full standard rate. If a property is listed just above this, negotiating the price down to £500,000 is worth serious effort.

To qualify for first-time buyer relief, neither you nor anyone you're buying with can have owned a residential property anywhere in the world — including inherited property. Your solicitor will need to confirm your eligibility on the SDLT return.

Additional Property Stamp Duty on £500,000

Buying a second home, buy-to-let, or any additional residential property? You'll pay a 5% surcharge on top of the standard SDLT rates. The surcharge applies to the entire purchase price, not just the portion above the nil-rate band.

• Standard SDLT: £15,000
• 5% surcharge on £500,000: £25,000
• Total: £40,000 (effective rate: 8.0%)

That's a serious amount of tax. If you're buying a buy-to-let investment, make sure you've factored this into your rental yield calculations — it can take years to recoup through rental income alone.

Stamp Duty Comparison: England vs Scotland vs Wales

The UK doesn't have a single stamp duty system. Scotland and Wales each have their own versions with different rates and thresholds:

Country	Tax Name	Standard	First-Time Buyer	Additional Property
England & NI	SDLT	£15,000	£10,000	£40,000
Scotland	LBTT	£23,350	£22,750	£63,350
Wales	LTT	£18,000	N/A*	£42,450

*Wales doesn't offer specific first-time buyer LTT relief, though the £225,000 nil-rate band provides some benefit at lower prices.

Scotland's additional property surcharge (ADS) is particularly harsh at 8% — compared with 5% in England. If you're an investor considering Scottish property, factor in that higher cost carefully.

Who Typically Buys at £500,000?

Half a million pounds buys premium property across most of the UK — a large detached house in the Midlands or North, a four-bed family home in the South East commuter belt, or a good two-bed flat in inner London.

Buyers here tend to be high-earning professionals (household income £100,000+), second or third-time movers with substantial equity, or investors building a portfolio.

For first-time buyers, £500,000 is the ceiling for FTB relief. Many estate agents are aware of this threshold — it's not uncommon to see properties marketed at exactly £500,000 because of the stamp duty implications.

Total Cost of Buying a £500,000 Property

Stamp duty is just one cost. Here's the full picture for a standard buyer with a 10% deposit:

Cost	Amount
Deposit (10%)	£50,000
Stamp Duty (SDLT)	£15,000
Solicitor / Conveyancing	£2,500
Survey (Homebuyer's Report)	£900
Moving Costs	£1,000
Total Cash Needed	£69,400

First-time buyers can replace the stamp duty figure with £10,000, reducing the total cash needed accordingly.

Monthly Mortgage Payments on a £500,000 House

What will you actually pay each month? Here are the figures at different deposit levels, based on a typical 4.5% interest rate over 25 years:

Deposit	Deposit £	Mortgage	Monthly Payment	Total Interest
5%	£25,000	£475,000	£2,640.20	£317,060
10%	£50,000	£450,000	£2,501.25	£300,375
15%	£75,000	£425,000	£2,362.29	£283,687
20%	£100,000	£400,000	£2,223.33	£266,999
25%	£125,000	£375,000	£2,084.37	£250,311

Based on 4.5% interest rate, 25-year term. Get your exact payment →

Smart Tips for Buying at £500,000

• FTBs: do NOT exceed £500,000. This isn't gradual — it's a cliff edge. At £500,000 you pay £10,000. At £500,001 it jumps to the full £15,000+. If the property is listed at £505,000, negotiate hard to get it to £500,000.
• Split fixtures and fittings. Agreeing a separate price for a fitted kitchen, built-in wardrobes, or appliances (£5,000–£10,000) brings the taxable price below key thresholds. The valuation must be genuine — HMRC does check.
• Explore mortgage rate tiers. Many lenders offer better rates at 60% and 75% LTV. On a £500,000 property, the difference between 90% and 75% LTV could save £200+ per month.
• BTL buyers: £40,000 in stamp duty is massive. Run the rental yield numbers carefully before committing. Use our rental yield calculator to check if the investment stacks up after stamp duty.