Our Data Sources
21, Lyndon Avenue, Wallington has a single entry in the Land Registry from May 2011 and a single entry in the EPC database dated March 2011.
We combine this information with that 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
In very good condition, we estimate 21, Lyndon Avenue, Wallington would be worth £504,747, with a potential rental value of £2,412 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £447,062, with a rental value of £2,137 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
21, Lyndon Avenue, Wallington occupies a 229 m2 plot as recorded by HM Land Registry.
All 35 other houses in this postcode have recorded plot sizes, and this one ranks as the 20th largest.
Energy Efficiency
21, Lyndon Avenue, Wallington has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 16 Mar 2011.
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
21, Lyndon Avenue, Wallington last changed hands on 6th May 2011, selling for £267,000. 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 92.3% since May 2011.
- Sold May 2011£267,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 227 sales of comparable properties within 460 metres of 21, Lyndon Avenue, Wallington since 2016.
Most recently, 11A, Leechcroft Road, Wallington, SM6 7JF, a freehold house, sold at £560,000 on the 12th June 2026.
Read more about house prices in SM6.
- Sold Jun 2026£560,000 | 3 Bed House11A, Leechcroft Road, Wallington, SM6 7JF11A, Leechcroft Road, Wallington, SM6 7JF
- Sold Dec 2025£575,000 | 3 Bed House26, Birchwood Avenue, Wallington, SM6 7EN26, Birchwood Avenue, Wallington, SM6 7EN
- Sold Dec 2025£495,000 | 3 Bed House61, Birchwood Avenue, Wallington, SM6 7EN61, Birchwood Avenue, Wallington, SM6 7EN
- Sold Jul 2025£540,500 | 3 Bed House26, Elmwood Close, Wallington, SM6 7EF26, Elmwood Close, Wallington, SM6 7EF
- Sold Jun 2025£553,000 | 3 Bed House6, Meadow Walk, Wallington, SM6 7EJ6, Meadow Walk, Wallington, SM6 7EJ
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 £534,297, ranging from £479,123 to £624,219.
- 23 Lyndon Avenue
3 Bed House | 10 m | Est. Value: £509,130
- 25 Lyndon Avenue
3 Bed House | 15 m | Est. Value: £514,018
- 15 Lyndon Avenue
4 Bed House | 21 m | Est. Value: £624,219
- 24 Lyndon Avenue
3 Bed House | 34 m | Est. Value: £528,040
- 11 Lyndon Avenue
3 Bed House | 35 m | Est. Value: £508,104
Location Comparison
Our analysis of the public data ranks 21, Lyndon Avenue, Wallington as the 33rd largest and the 33rd most expensive of the 35 addresses on Lyndon Avenue, Wallington, SM6.
Against the SM6 postcode district average, it is £41k more expensive than the typical property.
More reading links
Schools Nearby
- Victor Seymour Infants' School600 m away
- Harris Junior Academy Carshalton700 m away
- All Saints Carshalton Church of England Primary School700 m away
- Wallington County Grammar School600 m away
- Carshalton High School for Girls900 m away
- St Philomena's Catholic High School for Girls1.2 km away
More reading links
Public Transport Nearby
- Hackbridge|700 m away
- Carshalton|800 m away
- Wallington|1.3 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.
