Our Data Sources
Flat 1, 21, Southey Road has no records in the the Land Registry and a single entry in the EPC database dated February 2026.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium accuracy.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For Flat 1, 21, Southey Road, we estimate a market value of £653,881 and a rental value of £3,238 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £579,152 and £2,868 per month respectively.
Energy Efficiency
Flat 1, 21, Southey Road has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 27 Feb 2026.
The property is connected to mains gas and has single glazed windows. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
Over the past 2 years 72 properties similar to Flat 1, 21, Southey Road have sold within a radius of 240 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 29th September 2025, was 130, Cranworth Gardens, London, SW9 0NU, a leasehold flat which sold for £672,500.
Read more about house prices in SW9.
- Sold Sep 2025£672,500 | 3 Bed Flat130, Cranworth Gardens, London, SW9 0NU130, Cranworth Gardens, London, SW9 0NU
- Sold Sep 2025£737,500 | 3 Bed Flat147, Cranworth Gardens, London, SW9 0NY147, Cranworth Gardens, London, SW9 0NY
- Sold Mar 2025£625,000 | 3 Bed Flat146, Cranworth Gardens, London, SW9 0NY146, Cranworth Gardens, London, SW9 0NY
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 90 addresses on Southey Road, London, SW9, Flat 1, 21, Southey Road comes out as the 6th largest and the 8th most expensive in our analysis of the public data.
It is also £131k more expensive than the average property across the SW9 district.
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Schools Nearby
- Reay Primary School200 m away
- Van Gogh Primary300 m away
- Christ Church Primary SW9400 m away
- Platanos College500 m away
- Saint Gabriel's College800 m away
- Ark All Saints Academy1.0 km away
More reading links
Public Transport Nearby
- Oval|700 m away
- Stockwell|700 m away
- Nine Elms|1.1 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.
