Our Data Sources
18, Houghton Square has been updated by Orlando Reid. This data along with public information allows us to provide estimates for both this and neighbouring properties.
The local information is scored as 4 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate 18, Houghton Square would be worth £555,365, with a potential rental value of £2,913 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £491,895, with a rental value of £2,580 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
18, Houghton Square has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 06 Feb 2025.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
18, Houghton Square last changed hands on 12th October 2006, selling for £355,000. The transaction was logged as a leasehold flat by HM Land Registry.
That is its only recorded sale since 1995.
- Sold Oct 2006£355,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 68 sales of comparable properties within 290 metres of 18, Houghton Square across the last 2 years.
Most recently, Flat 9, Haltone House 78, Union Road, London, SW4 6JW, a leasehold flat, sold at £641,000 on the 24th September 2025.
Read more about house prices in SW9.
- Sold Sep 2025£641,000 | 3 Bed FlatFlat 9, Haltone House 78, Union Road, London, SW4 6JWFlat 9, Haltone House 78, Union Road, London, SW4 6JW
- Sold Jul 2023£606,000 | 3 Bed FlatFlat 7, Haltone House 78, Union Road, London, SW4 6JWFlat 7, Haltone House 78, Union Road, London, SW4 6JW
- Sold Jul 2023£512,500 | 3 Bed Flat7, Houghton Square, London, SW9 9AN7, Houghton Square, London, SW9 9AN
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Our analysis of the public data ranks 18, Houghton Square as the 5th largest and the 5th most expensive of the 22 addresses on Houghton Square, London, SW9.
Against the SW9 postcode district average, it is £37k more expensive than the typical property.
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Schools Nearby
- Larkhall Primary Campus300 m away
- St Andrew's Church of England Primary School500 m away
- Allen Edwards Primary School600 m away
- Platanos College900 m away
- Trinity Academy1.4 km away
- The Elms Academy1.4 km away
More reading links
Public Transport Nearby
- Clapham North|300 m away
- Clapham High Street|400 m away
- Stockwell|600 m away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.
