Our Data Sources
21, Southdown Drive has a single entry in the Land Registry from May 2016 and a single entry in the EPC database dated July 2024.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
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 21, Southdown Drive would be worth £972,895, with a potential rental value of £3,496 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £861,707, with a rental value of £3,096 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
21, Southdown Drive occupies a 181 m2 plot as recorded by HM Land Registry.
All 25 other houses in this postcode have recorded plot sizes, and this one ranks as the 8th largest.
Energy Efficiency
21, Southdown Drive has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 12 Jul 2024.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and underfloor heating, mains gas.
Sold Prices
21, Southdown Drive last changed hands on 11th May 2016, selling for £700,000. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
The market for similar properties has dropped by 22.8% since May 2016.
- Sold May 2016£700,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 450 metres of 21, Southdown Drive across the last 2 years.
Most recently, 20, Southdown Drive, London, SW20 8EZ, a freehold house, sold at £925,000 on the 7th July 2025.
Read more about house prices in SW20.
- Sold Jul 2025£925,000 | 4 Bed House20, Southdown Drive, London, SW20 8EZ20, Southdown Drive, London, SW20 8EZ
- Sold Mar 2021£725,000 | 3 Bed House11, Southdown Drive, London, SW20 8EZ11, Southdown Drive, London, SW20 8EZ
- Sold Dec 2020£905,000 | 4 Bed House24, Southdown Drive, London, SW20 8EZ24, Southdown Drive, London, SW20 8EZ
•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 21, Southdown Drive as the 6th largest and the 8th most expensive of the 25 addresses on Southdown Drive, London, SW20.
Against the SW20 postcode district average, it is £110k more expensive than the typical property.
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Schools Nearby
- 500mHollymount School
- 900mWimbledon Chase Primary School
- 1.0kmDundonald Primary School
- 100mUrsuline High School Wimbledon
- 400mWimbledon College
- 1.4kmRutlish School
More reading links
Public Transport Nearby
- 800mRaynes Park
- 1.0kmWimbledon Chase
- 1.4kmWimbledon
Available Internet Speeds
Ofcom's latest figures show ultrafast broadband available in this area.
According to recent data from Ofcom, Ultrafast broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a very low risk of flooding.












