Our Data Sources
30A, Blenheim Gardens, Wallington has no records in the Land Registry and a single entry in the EPC database dated December 2022.
We combine this information with public data 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
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 30A, Blenheim Gardens, Wallington, we estimate a market value of £737,518 and a rental value of £2,781 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £653,231 and £2,463 per month respectively.
Plot Size
HM Land Registry records the plot of land for 30A, Blenheim Gardens, Wallington as measuring 291 m2.
That makes it the 11th largest plot in the postcode, where 14 of the 15 other houses have recorded plot data.
Energy Efficiency
30A, Blenheim Gardens, Wallington has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 31 Dec 2022.
The property is connected to mains gas and has mostly double glazing. It is heated using a boiler and radiators (mains gas).
Similar Properties Sold Nearby
Since 2011 125 properties similar to 30A, Blenheim Gardens, Wallington have sold within a radius of 410 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 18th March 2026, was 14, Clyde Road, Wallington, SM6 8PZ, a freehold house which sold for £590,000.
Read more about house prices in SM6.
- Sold Mar 2026£590,000 | 4 Bed House14, Clyde Road, Wallington, SM6 8PZ14, Clyde Road, Wallington, SM6 8PZ
- Sold Aug 2025£760,000 | 4 Bed House55, Onslow Gardens, Wallington, SM6 9QH55, Onslow Gardens, Wallington, SM6 9QH
- Sold Aug 2025£665,000 | 4 Bed House73, Onslow Gardens, Wallington, SM6 9QH73, Onslow Gardens, Wallington, SM6 9QH
- Sold Jul 2025£710,000 | 4 Bed House26, Blenheim Gardens, Wallington, SM6 9PP26, Blenheim Gardens, Wallington, SM6 9PP
- Sold Sep 2024£601,000 | 4 Bed House9, Elgin Road, Wallington, SM6 8RE9, Elgin Road, Wallington, SM6 8RE
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £650,809, ranging from £316,498 to £981,421.
- 32 Blenheim Gardens
3 Bed House | 12 m | Est. Value: £557,942
- 28 Blenheim Gardens
4 Bed House | 13 m | Est. Value: £701,541
- 26 Blenheim Gardens
4 Bed House | 18 m | Est. Value: £694,102
- 24 Blenheim Gardens
4 Bed House | 27 m | Est. Value: £692,195
- 36 Blenheim Gardens
5 Bed House | 28 m | Est. Value: £891,148
Location Comparison
Of the 147 addresses on Blenheim Gardens, Wallington, SM6, 30A, Blenheim Gardens, Wallington comes out as the 64th largest and the 26th most expensive in our analysis of the public data.
It is also £267k more expensive than the average property across the SM6 district.
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Schools Nearby
- Bandon Hill Primary School600 m away
- Foresters Primary School700 m away
- Wood Field Primary School800 m away
- Wallington High School for Girls900 m away
- Wilson's School1.2 km away
- The John Fisher School1.4 km away
More reading links
Public Transport Nearby
- Wallington|700 m away
- Carshalton Beeches|1.7 km away
- Carshalton|2.0 km away
Available Internet Speeds
Broadband here reaches ultrafast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Ultrafast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












