Our Data Sources
25, Colston Avenue, Carshalton has 3 entries in the Land Registry, most recently in March 2018 and a single entry in the EPC database dated September 2017.
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 25, Colston Avenue, Carshalton would be worth £530,894, with a potential rental value of £2,374 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £470,221, with a rental value of £2,102 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
25, Colston Avenue, Carshalton occupies a 516 m2 plot as recorded by HM Land Registry.
All 19 other houses in this postcode have recorded plot sizes, and this one ranks as the largest.
Energy Efficiency
25, Colston Avenue, Carshalton has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 22 Sep 2017.
The property is connected to mains gas and has partial double glazing. It is heated using a boiler and radiators (mains gas).
Sold Prices
25, Colston Avenue, Carshalton last changed hands on 15th March 2018, selling for £525,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold 3 times since 1995.
The market for similar properties has risen by 1.5% since March 2018.
- Sold Mar 2018£525,000
- Sold Jun 2011£310,000
- Sold Apr 2008£340,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 189 sales of comparable properties within 540 metres of 25, Colston Avenue, Carshalton since 2019.
Most recently, 3, Brookfield Avenue, Sutton, SM1 3QW, a freehold house, sold at £500,000 on the 28th October 2025.
Read more about house prices in SM5.
- Sold Oct 2025£500,000 | 3 Bed House3, Brookfield Avenue, Sutton, SM1 3QW3, Brookfield Avenue, Sutton, SM1 3QW
- Sold Jun 2025£345,000 | 3 Bed House2A, Colston Avenue, Carshalton, SM5 2NU2A, Colston Avenue, Carshalton, SM5 2NU
- Sold Jun 2025£482,500 | 3 Bed House33, West Street, Carshalton, SM5 2PT33, West Street, Carshalton, SM5 2PT
- Sold Mar 2025£597,000 | 3 Bed House8, Browning Avenue, Sutton, SM1 3QU8, Browning Avenue, Sutton, SM1 3QU
- Sold Feb 2025£505,000 | 3 Bed House43, Alma Road, Carshalton, SM5 2PQ43, Alma Road, Carshalton, SM5 2PQ
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 £636,257, ranging from £587,108 to £740,452.
- 21 Colston Avenue
4 Bed House | 20 m | Est. Value: £603,645
- 17 Colston Avenue
4 Bed House | 38 m | Est. Value: £589,463
- 33 Colston Avenue
4 Bed House | 39 m | Est. Value: £652,286
- 28 Colston Avenue
3 Bed House | 39 m | Est. Value: £587,108
- 26 Colston Avenue
4 Bed House | 45 m | Est. Value: £674,341
Location Comparison
Our analysis of the public data ranks 25, Colston Avenue, Carshalton as the 56th largest and the 65th most expensive of the 77 addresses on Colston Avenue, Carshalton, SM5.
Against the SM5 postcode district average, it is £32k more expensive than the typical property.
More reading links
Schools Nearby
- St Mary's RC Infants School300 m away
- Harris Junior Academy Carshalton400 m away
- St Mary's RC Junior School400 m away
- Carshalton High School for Girls300 m away
- St Philomena's Catholic High School for Girls400 m away
- Carshalton Boys Sports College1.2 km away
More reading links
Public Transport Nearby
- Carshalton|300 m away
- Carshalton Beeches|1.1 km away
- Wallington|1.6 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.












