Our Data Sources
20, Felnex Avenue, Wallington has 2 entries in the Land Registry , most recently in July 2025 and a single entry in the EPC database dated November 2018.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate 20, Felnex Avenue, Wallington would be worth £676,839, with a potential rental value of £2,867 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £599,486, with a rental value of £2,539 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
20, Felnex Avenue, Wallington occupies a 119 m2 plot as recorded by HM Land Registry.
Of the 25 other houses in this postcode, 21 have recorded plot sizes, and this one ranks as the 19th largest.
Energy Efficiency
20, Felnex Avenue, Wallington has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 09 Nov 2018.
The property is not connected to mains gas and has high performance glazing. It is heated using Community scheme.
Sold Prices
20, Felnex Avenue, Wallington last changed hands on 3rd July 2025, selling for £662,500. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold twice since 1995.
The market for similar properties has dropped by 6.7% since July 2025.
- Sold Jul 2025£662,500
- Sold Dec 2018£585,995
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 195 sales of comparable properties within 410 metres of 20, Felnex Avenue, Wallington across the last 2 years.
Most recently, 26, Felnex Avenue, Wallington, SM6 7DP, a freehold house, sold at £635,000 on the 22nd March 2024.
Read more about house prices in SM6.
- Sold Mar 2024£635,000 | 4 Bed House26, Felnex Avenue, Wallington, SM6 7DP26, Felnex Avenue, Wallington, SM6 7DP
- Sold Feb 2024£620,000 | 4 Bed House34, Felnex Avenue, Wallington, SM6 7DP34, Felnex Avenue, Wallington, SM6 7DP
- Sold Sep 2023£650,000 | 4 Bed House30, Felnex Avenue, Wallington, SM6 7DP30, Felnex Avenue, Wallington, SM6 7DP
•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 20, Felnex Avenue, Wallington as the 18th largest and the 20th most expensive of the 70 addresses on Felnex Avenue, Wallington, SM6.
Against the SM6 postcode district average, it is £209k more expensive than the typical property.
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Schools Nearby
- Hackbridge Primary School200 m away
- Culvers House Primary School500 m away
- Victor Seymour Infants' School1.0 km away
- Wallington County Grammar School1.0 km away
- Carshalton High School for Girls1.2 km away
- Carshalton Boys Sports College1.2 km away
More reading links
Public Transport Nearby
- Hackbridge|200 m away
- Carshalton|1.1 km away
- Mitcham Junction|1.8 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 Low risk of flooding.
