Our Data Sources
21, Tharp Road, Wallington has no recent1 records in the Land Registry and a single entry in the EPC database dated July 2012.
We combine this information with public data 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.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
In very good condition, we estimate 21, Tharp Road, Wallington would be worth £454,562, with a potential rental value of £2,253 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £402,612, with a rental value of £1,996 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
21, Tharp Road, Wallington occupies a 109 m2 plot as recorded by HM Land Registry.
All 42 other houses in this postcode have recorded plot sizes, and this one ranks as the 26th largest.
Energy Efficiency
21, Tharp Road, Wallington has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 14 Jul 2012.
The property is not connected to mains gas and has mostly double glazing. It is heated using a boiler and underfloor heating (mains gas).
Sold Prices
21, Tharp Road, Wallington last changed hands on 27th June 2005, selling for £205,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold twice since 1995.
- Sold Jun 2005£205,000
- Sold Jul 2001£114,950
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 218 sales of comparable properties within 480 metres of 21, Tharp Road, Wallington since 2021.
Most recently, 32, Tharp Road, Wallington, SM6 8LE, a freehold house, sold at £475,000 on the 24th April 2026.
Read more about house prices in SM6.
- Sold Apr 2026£475,000 | 3 Bed House32, Tharp Road, Wallington, SM6 8LE32, Tharp Road, Wallington, SM6 8LE
- Sold Mar 2026£465,000 | 3 Bed House7, Mellows Road, Wallington, SM6 8PS7, Mellows Road, Wallington, SM6 8PS
- Sold Mar 2026£480,000 | 3 Bed House47, Beddington Grove, Wallington, SM6 8LB47, Beddington Grove, Wallington, SM6 8LB
- Sold Mar 2026£477,500 | 3 Bed House10, Mellows Road, Wallington, SM6 8PS10, Mellows Road, Wallington, SM6 8PS
- Sold Oct 2025£485,000 | 3 Bed House43, Beddington Grove, Wallington, SM6 8LB43, Beddington Grove, Wallington, SM6 8LB
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 £411,182, ranging from £281,105 to £519,868.
- 19 Tharp Road
3 Bed House | 3 m | Est. Value: £423,856
- 17 Tharp Road
3 Bed House | 7 m | Est. Value: £432,916
- 25 Tharp Road
3 Bed House | 9 m | Est. Value: £519,868
- 15 Tharp Road
3 Bed House | 11 m | Est. Value: £423,856
- 27 Tharp Road
3 Bed House | 14 m | Est. Value: £440,743
Location Comparison
Our analysis of the public data ranks 21, Tharp Road, Wallington as the 70th largest and the 78th most expensive of the 111 addresses on Tharp Road, Wallington, SM6.
Against the SM6 postcode district average, it is £3k less expensive than the typical property.
More reading links
Schools Nearby
- Bandon Hill Primary School500 m away
- High View Primary School600 m away
- Foresters Primary School700 m away
- Wilson's School800 m away
- Wallington County Grammar School1.1 km away
- Wallington High School for Girls1.7 km away
More reading links
Public Transport Nearby
- Wallington|900 m away
- Waddon|1.6 km away
- Hackbridge|2.1 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.
