Our Data Sources
23A, Clapham Common South Side has no recent1 records in the the Land Registry and a single entry in the EPC database dated August 2020.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 23A, Clapham Common South Side would be worth £723,041, with a potential rental value of £3,365 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £640,408, with a rental value of £2,980 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
23A, Clapham Common South Side has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 21 Aug 2020.
The property is connected to mains gas and has partial double glazing. It is heated using Boiler and radiators, mains gas.
Sold Prices
23A, Clapham Common South Side last changed hands on 12th December 2003, selling for £245,000. The transaction was logged as a leasehold flat by HM Land Registry.
In total it has sold twice since 1995.
- Sold Dec 2003£245,000
- Sold Apr 2000£189,500
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 78 sales of comparable properties within 350 metres of 23A, Clapham Common South Side across the last 2 years.
Most recently, 20, Venn Street, London, SW4 0AT, a leasehold flat, sold at £710,000 on the 12th December 2025.
Read more about house prices in SW4.
- Sold Dec 2025£710,000 | 3 Bed Flat20, Venn Street, London, SW4 0AT20, Venn Street, London, SW4 0AT
- Sold Mar 2025£720,500 | 3 Bed FlatFlat 5, 130, Stonhouse Street, London, SW4 6ALFlat 5, 130, Stonhouse Street, London, SW4 6AL
- Sold Dec 2024£690,000 | 3 Bed Flat22, Venn Street, London, SW4 0AT22, Venn Street, London, SW4 0AT
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 23A, Clapham Common South Side as the 52nd largest and the 51st most expensive of the 368 addresses on Clapham Common South Side, London, SW4.
Against the SW4 postcode district average, it is £29k less expensive than the typical property.
More reading links
Schools Nearby
- St Mary's Roman Catholic Primary School200 m away
- Clapham Manor Primary School400 m away
- Macaulay Church of England Primary School700 m away
- The Elms Academy400 m away
- Harris Academy Clapham1.0 km away
- Trinity Academy1.4 km away
More reading links
Public Transport Nearby
- Clapham Common|100 m away
- Clapham High Street|700 m away
- Clapham North|800 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.












