Our Data Sources
21, Walnut Mews, Sutton has a single entry in the Land Registry from October 2025 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 3 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 21, Walnut Mews, Sutton would be worth £622,134, with a potential rental value of £3,526 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £551,033, with a rental value of £3,123 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
21, Walnut Mews, Sutton occupies a 245 m2 plot as recorded by HM Land Registry.
All 11 other houses in this postcode have recorded plot sizes, and this one ranks as the 2nd largest.
Energy Efficiency
21, Walnut Mews, Sutton has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 17 Jul 2024.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
21, Walnut Mews, Sutton last changed hands on 8th October 2025, selling for £600,000. 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 risen by 15.7% since October 2025.
- Sold Oct 2025£600,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 32 sales of comparable properties within 360 metres of 21, Walnut Mews, Sutton across the last 2 years.
Most recently, 44, Effingham Close, Sutton, SM2 6AG, a freehold house, sold at £575,000 on the 6th October 2025.
Read more about house prices in SM2.
- Sold Oct 2025£575,000 | 4 Bed House44, Effingham Close, Sutton, SM2 6AG44, Effingham Close, Sutton, SM2 6AG
- Sold Jun 2024£625,000 | 4 Bed House69, Brighton Road, Sutton, SM2 5BT69, Brighton Road, Sutton, SM2 5BT
- Sold Sep 2023£429,166 | 4 Bed House36, Effingham Close, Sutton, SM2 6AG36, Effingham Close, Sutton, SM2 6AG
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 21, Walnut Mews, Sutton as the 2nd largest and the 3rd most expensive of the 47 addresses on Walnut Mews, Sutton, SM2.
Against the SM2 postcode district average, it is £36k more expensive than the typical property.
More reading links
Schools Nearby
- Devonshire Primary School100 m away
- Manor Park Primary Academy1.0 km away
- Barrow Hedges Primary School1.1 km away
- Overton Grange School500 m away
- Harris Academy Sutton900 m away
- Sutton Grammar School1.1 km away
More reading links
Public Transport Nearby
- Sutton (London)|500 m away
- Belmont|1.3 km away
- Carshalton Beeches|1.5 km away
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.
