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Stamp Duty on £900,000 Property

Calculate stamp duty on a £900,000 property

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Standard rates apply - replacing main residence

Disclaimer: This tool does not constitute financial advice. We do not recommend taking actions based solely on these results. The calculator makes assumptions and results may be inaccurate due to changes in government policy, interest rates, or personal circumstances. You use this information at your own risk. We can't guarantee to be perfect, so do note you use the information at your own risk and we can't accept liability if things go wrong. For official guidance, visit Gov UK.

Quick Answer: Stamp Duty on £900,000

First-Time Buyer

N/A

Above £625k threshold

Standard Buyer

£35,000

3.89% effective rate

Additional Property

£80,000

Includes 5% surcharge

How Stamp Duty is Calculated on £900,000

Stamp duty is calculated using tiered rates. You pay different percentages on different portions of the property price, similar to income tax bands.

Standard Buyer Breakdown

BandRateAmountTax
£0 - £125,0000%£125,000£0
£125,000 - £250,0002%£125,000£2,500
£250,000 - £900,0005%£650,000£32,500
Total Stamp Duty£35,000

Additional Property Breakdown

ComponentAmount
Base Stamp Duty£35,000
5% Additional Property Surcharge+£45,000
Total (Additional Property)£80,000

First-Time Buyer Relief

First-Time Buyer Relief Not Available

First-time buyer relief only applies to properties up to £500,000. At £900,000, first-time buyers pay the same rates as standard home movers: £35,000.

Tips for Buyers at This Price Point

  • Negotiation tip: Consider negotiating the price down slightly to reduce your stamp duty bill.
  • Budget planning: Factor stamp duty of £35,000 into your total purchase costs alongside legal fees, surveys, and moving costs.

What Can You Buy for £900,000?

At £900,000, buyers are within touching distance of the significant SDLT threshold at £925,001, where the 10% band begins. This creates a natural negotiating dynamic: buyers with £950,000 budgets may specifically target sub-£925,000 properties to avoid the higher band, which increases demand for properties priced in the £875,000–£924,999 range. London zones 2–3 see two-to-three-bedroom houses and larger period flats in areas like Dulwich, Wandsworth, Clapham, and Crouch End at this price. In the premium Home Counties and cathedral cities like Winchester, Salisbury, or Chichester, £900,000 accesses executive detached houses or prestigious country properties. Edinburgh and the wider Scottish market at this price reaches very premium territory: large New Town apartments, Georgian townhouses, or well-appointed rural homes with substantial grounds.

Total Cost of Buying at £900,000

At £900,000, buyers should model whether negotiating below the £925,001 SDLT threshold is achievable and financially worthwhile. The saving from remaining below the 10% band threshold is significant if price flexibility exists. Standard buying costs at £900,000, including legal fees (£2,500–£4,000), a full structural survey (£700–£1,400), and mortgage arrangement fee (£0–£1,500), total £3,500–£7,000 excluding stamp duty and deposit. At this level, a specialist conveyancer familiar with higher-value transactions is recommended, particularly if the property has any unusual features such as agricultural ties, listed building status, or complex title arrangements.

Frequently Asked Questions

How much stamp duty on a £900,000 property?

For a £900,000 property in England: First-time buyers pay standard rates (no relief above £625k), standard home movers pay £35,000, and additional property buyers pay £80,000 including the 5% surcharge.

Do first-time buyers pay stamp duty on £900,000?

Yes, first-time buyers pay standard rates on a £900,000 property because it exceeds the £500,000 threshold for first-time buyer relief. They would pay £35,000.

What is the stamp duty on a £900,000 second home?

The stamp duty on a £900,000 second home is £80,000. This includes the standard SDLT of £35,000 plus a 5% additional property surcharge of £45,000.

What is the effective stamp duty rate on £900,000?

For a £900,000 property, the effective stamp duty rate is 3.89% for standard buyers and 8.89% for additional property purchases.

How does stamp duty change above £925,000?

In England, the SDLT rate increases from 5% to 10% on any amount above £925,001. At exactly £925,001, the 10% rate applies to just £1. For a property at £950,000, the 10% rate applies to the £24,999 above the threshold, costing an additional £2,500 in SDLT versus a property at £924,999. This creates a clear financial incentive to negotiate purchase prices below £925,001 where possible.

Is £900,000 a good negotiating position relative to SDLT thresholds?

At £900,000, you are £25,001 below the £925,001 SDLT threshold where the 10% band begins. This is a comfortable distance from the threshold. However, if you are looking at properties priced at £925,001–£960,000, it is worth proposing a price at or below £925,000 and explaining the SDLT saving to the seller. They may be willing to adjust, particularly if the market is not highly competitive. Many sellers of properties in this range deliberately price below £925,001 for exactly this reason.

Other Price Points

Related Guides

Note: These calculations are for properties in England and Northern Ireland. Scotland uses LBTT and Wales uses LTT with different rates.

Scotland LBTT Calculator →Wales LTT Calculator →