Our Data Sources
Flat 1, 26, Onslow Gardens, Wallington has no records in the Land Registry and a single entry in the EPC database dated May 2026.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low 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, 26, Onslow Gardens, Wallington, we estimate a market value of £157,666 and a rental value of £922 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £139,647 and £816 per month respectively.
Energy Efficiency
Flat 1, 26, Onslow Gardens, Wallington has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 05 May 2026.
The property is not connected to mains gas and has fully double glazed windows. It is heated using electric storage heaters.
Similar Properties Sold Nearby
Since 2012 33 properties similar to Flat 1, 26, Onslow Gardens, Wallington have sold within a radius of 390 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 26th March 2026, was Flat 16, Marlborough Court, Cranley Gardens, Wallington, SM6 9PG, a leasehold flat which sold for £115,000.
Read more about house prices in SM6.
- Sold Mar 2026£115,000 | 1 Bed FlatFlat 16, Marlborough Court, Cranley Gardens, Wallington, SM6 9PGFlat 16, Marlborough Court, Cranley Gardens, Wallington, SM6 9PG
- Sold Aug 2025£110,000 | 1 Bed FlatFlat 3, Marlborough Court, Cranley Gardens, Wallington, SM6 9PGFlat 3, Marlborough Court, Cranley Gardens, Wallington, SM6 9PG
- Sold Oct 2024£150,000 | 2 Bed FlatFlat 1, Marlborough Court, Cranley Gardens, Wallington, SM6 9PGFlat 1, Marlborough Court, Cranley Gardens, Wallington, SM6 9PG
- Sold Oct 2024£124,970 | 2 Bed FlatFlat 8, 30, Onslow Gardens, Wallington, SM6 9QNFlat 8, 30, Onslow Gardens, Wallington, SM6 9QN
- Sold Jun 2024£160,000 | 2 Bed FlatFlat 21, Marlborough Court, Cranley Gardens, Wallington, SM6 9PGFlat 21, Marlborough Court, Cranley Gardens, Wallington, SM6 9PG
Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Explore Nearby Properties
The surrounding properties have an average estimated value of £196,425, ranging from £133,852 to £902,100.
- Flat 7, 26 Onslow Gardens
2 Bed Flat | 0 m | Est. Value: £161,383
- Flat 3, 26 Onslow Gardens
1 Bed Flat | 0 m | Est. Value: £133,852
- Flat 2, 26 Onslow Gardens
2 Bed Flat | 0 m | Est. Value: £154,034
- Flat 8, 26 Onslow Gardens
1 Bed Flat | 0 m | Est. Value: £136,250
- Flat 9, 26 Onslow Gardens
1 Bed Flat | 0 m | Est. Value: £140,373
Location Comparison
Of the 184 addresses on Onslow Gardens, Wallington, SM6, Flat 1, 26, Onslow Gardens, Wallington comes out as the 157th largest and the 176th most expensive in our analysis of the public data.
It is also £285k less expensive than the average property across the SM6 district.
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Schools Nearby
- Bandon Hill Primary School600 m away
- Wood Field Primary School700 m away
- Foresters Primary School800 m away
- Wallington High School for Girls900 m away
- Wilson's School1.4 km away
- Wallington County Grammar School1.4 km away
More reading links
Public Transport Nearby
- Wallington|500 m away
- Carshalton Beeches|1.6 km away
- Carshalton|1.9 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.
