Our Data Sources
29, St. Mary Avenue, Wallington has a single entry in the Land Registry from November 2009 and a single entry in the EPC database dated August 2009.
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 29, St. Mary Avenue, Wallington would be worth £556,365, with a potential rental value of £2,591 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £492,780, with a rental value of £2,295 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
29, St. Mary Avenue, Wallington occupies a 183 m2 plot as recorded by HM Land Registry.
All 46 other houses in this postcode have recorded plot sizes, and this one ranks as the 46th largest.
Energy Efficiency
29, St. Mary Avenue, Wallington has an Energy Performance Rating (EPC) of F. This is based on the most recent assessment, dated 04 Aug 2009.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
29, St. Mary Avenue, Wallington last changed hands on 19th November 2009, selling for £265,000. 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 88.9% since November 2009.
- Sold Nov 2009£265,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 272 sales of comparable properties within 520 metres of 29, St. Mary Avenue, Wallington across the last 2 years.
Most recently, 48, Burleigh Avenue, Wallington, SM6 7JG, a freehold house, sold at £570,000 on the 31st July 2025.
Read more about house prices in SM6.
- Sold Jul 2025£570,000 | 3 Bed House48, Burleigh Avenue, Wallington, SM6 7JG48, Burleigh Avenue, Wallington, SM6 7JG
- Sold Mar 2025£577,000 | 3 Bed House83, Victoria Avenue, Wallington, SM6 7JP83, Victoria Avenue, Wallington, SM6 7JP
- Sold Sep 2021£508,000 | 3 Bed House12, St. Mary Avenue, Wallington, SM6 7JH12, St. Mary Avenue, Wallington, SM6 7JH
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 29, St. Mary Avenue, Wallington as the 14th largest and the 17th most expensive of the 46 addresses on St. Mary Avenue, Wallington, SM6.
Against the SM6 postcode district average, it is £94k more expensive than the typical property.
More reading links
Schools Nearby
- Holy Trinity CofE Junior School700 m away
- Victor Seymour Infants' School700 m away
- All Saints Carshalton Church of England Primary School700 m away
- Wallington County Grammar School500 m away
- Carshalton High School for Girls1.0 km away
- St Philomena's Catholic High School for Girls1.3 km away
More reading links
Public Transport Nearby
- Hackbridge|800 m away
- Carshalton|800 m away
- Wallington|1.2 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.












