Our Data Sources
140, Demesne Road, Wallington has no records in the Land Registry and a single entry in the EPC database dated February 2025.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 140, Demesne Road, Wallington would be worth £571,553, with a potential rental value of £2,414 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £506,233, with a rental value of £2,138 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
140, Demesne Road, Wallington occupies a 256 m2 plot as recorded by HM Land Registry.
All 10 other houses in this postcode have recorded plot sizes, and this one ranks as the 10th largest.
Energy Efficiency
140, Demesne Road, Wallington has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 11 Feb 2025.
The property is connected to mains gas and has mostly double glazing. It is heated using a boiler and radiators (mains gas).
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 213 sales of comparable properties within 500 metres of 140, Demesne Road, Wallington since 2018.
Most recently, 29, Royston Avenue, Wallington, SM6 8HZ, a freehold house, sold at £555,000 on the 27th February 2026.
Read more about house prices in SM6.
- Sold Feb 2026£555,000 | 3 Bed House29, Royston Avenue, Wallington, SM6 8HZ29, Royston Avenue, Wallington, SM6 8HZ
- Sold Nov 2025£547,000 | 3 Bed House23, Bute Gardens West, Wallington, SM6 8SP23, Bute Gardens West, Wallington, SM6 8SP
- Sold Sep 2025£550,000 | 3 Bed House25, Rectory Lane, Wallington, SM6 8DX25, Rectory Lane, Wallington, SM6 8DX
- Sold May 2025£505,000 | 3 Bed House28, Queen Elizabeths Walk, Wallington, SM6 8JF28, Queen Elizabeths Walk, Wallington, SM6 8JF
- Sold Mar 2025£610,000 | 3 Bed House8, Rookwood Avenue, Wallington, SM6 8HG8, Rookwood Avenue, Wallington, SM6 8HG
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 £593,313, ranging from £541,203 to £813,203.
- 142 Demesne Road
3 Bed House | 4 m | Est. Value: £541,203
- 138 Demesne Road
3 Bed House | 10 m | Est. Value: £571,805
- 144 Demesne Road
3 Bed House | 15 m | Est. Value: £544,336
- 136 Demesne Road
3 Bed House | 18 m | Est. Value: £570,389
- 1 Crichton Avenue
5 Bed House | 30 m | Est. Value: £813,203
Location Comparison
Our analysis of the public data ranks 140, Demesne Road, Wallington as the 183rd largest and the 124th most expensive of the 244 addresses on Demesne Road, Wallington, SM6.
Against the SM6 postcode district average, it is £109k more expensive than the typical property.
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Schools Nearby
- Beddington Infants' School500 m away
- Holy Trinity CofE Junior School500 m away
- Bandon Hill Primary School800 m away
- Wallington County Grammar School800 m away
- Wilson's School1.1 km away
- Wallington High School for Girls2.0 km away
More reading links
Public Transport Nearby
- Wallington|900 m away
- Waddon|1.6 km away
- Hackbridge|1.7 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












