Our Data Sources
Flat 2, 26, Onslow Gardens, Wallington has a single entry in the Land Registry from January 2020 and a single entry in the EPC database dated December 2019.
We combine this information with that 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
In very good condition, we estimate Flat 2, 26, Onslow Gardens, Wallington would be worth £161,736, with a potential rental value of £944 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £143,252, with a rental value of £836 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
Flat 2, 26, Onslow Gardens, Wallington has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 20 Dec 2019.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
Flat 2, 26, Onslow Gardens, Wallington last changed hands on 30th January 2020, selling for £160,000. The transaction was logged as a leasehold flat by HM Land Registry.
That is its only recorded sale since 1995.
The market for similar properties has risen by 14.8% since January 2020.
- Sold Jan 2020£160,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 34 sales of comparable properties within 390 metres of Flat 2, 26, Onslow Gardens, Wallington since 2012.
Most recently, Flat 3, Marlborough Court, Cranley Gardens, Wallington, SM6 9PG, a leasehold flat, sold at £110,000 on the 1st August 2025.
Read more about house prices in SM6.
- 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 May 2025£200,000 | 2 Bed FlatFlat 19, Marlborough Court, Cranley Gardens, Wallington, SM6 9PGFlat 19, 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.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £196,210, 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 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
- Flat 5, 26 Onslow Gardens
2 Bed Flat | 0 m | Est. Value: £148,693
Location Comparison
Our analysis of the public data ranks Flat 2, 26, Onslow Gardens, Wallington as the 156th largest and the 173rd most expensive of the 184 addresses on Onslow Gardens, Wallington, SM6.
Against the SM6 postcode district average, it is £282k less expensive than the typical property.
More reading links
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
Ofcom's latest figures show ultrafast broadband available in this area.
According to recent data from Ofcom, Ultrafast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












