Our Data Sources
20, Blakehall Road, Carshalton has a single entry in the Land Registry from March 2026 and a single entry in the EPC database dated October 2025.
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
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If 20, Blakehall Road, Carshalton is in very good condition we estimate a sale value of £582,799 and a rental value of £2,312 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £516,193 and a rental value of £2,048 per month.
Plot Size
According to data from HM Land Registry, 20, Blakehall Road, Carshalton sits on a plot of 228 m2.
We have plot size data on 58 out of 58 other houses in the postcode and 20, Blakehall Road, Carshalton sits on the 29th largest plot.
Energy Efficiency
20, Blakehall Road, Carshalton has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 10 Oct 2025.
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
According to HM Land Registry, 20, Blakehall Road, Carshalton was last sold on 23rd March 2026 for £565,000 and was recorded as a freehold house.
The property has only had this single sale since 1995.
Since March 2026, the market for similar properties has dropped by 16.9%.
- Sold Mar 2026£565,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 186 sales of properties similar to 20, Blakehall Road, Carshalton within a radius of 560 metres since 2014.
The most recent example is 21, Blakehall Road, Carshalton, SM5 3EZ, a freehold house which sold for £515,000 on the 28th November 2025.
Read more about house prices in SM5.
- Sold Nov 2025£515,000 | 3 Bed House21, Blakehall Road, Carshalton, SM5 3EZ21, Blakehall Road, Carshalton, SM5 3EZ
- Sold Jun 2024£615,000 | 3 Bed House55, Blakehall Road, Carshalton, SM5 3EZ55, Blakehall Road, Carshalton, SM5 3EZ
- Sold Dec 2023£635,000 | 3 Bed House31, Blakehall Road, Carshalton, SM5 3EZ31, Blakehall Road, Carshalton, SM5 3EZ
- Sold May 2023£532,500 | 3 Bed House37, Gordon Road, Carshalton, SM5 3RG37, Gordon Road, Carshalton, SM5 3RG
- Sold Oct 2022£540,000 | 4 Bed House81, Gordon Road, Carshalton, SM5 3RG81, Gordon Road, Carshalton, SM5 3RG
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 £698,074, ranging from £535,959 to £1,446,394.
- 24 Blakehall Road
4 Bed House | 11 m | Est. Value: £627,805
- 28 Blakehall Road
3 Bed House | 23 m | Est. Value: £588,788
- 10 Blakehall Road
4 Bed House | 30 m | Est. Value: £712,682
- 15 Blakehall Road
3 Bed House | 40 m | Est. Value: £535,959
- 13 Blakehall Road
3 Bed House | 40 m | Est. Value: £558,174
Location Comparison
Blakehall Road, Carshalton, SM5 has a total of 58 addresses. According to our analysis of all the public data, 20, Blakehall Road, Carshalton is the 48th largest and the 49th most expensive property on the street.
When compared to the postcode district it is £84k more expensive than the average property in SM5.
More reading links
Schools Nearby
- Stanley Park Junior School500 m away
- Stanley Park Infants School500 m away
- St Mary's RC Junior School700 m away
- St Philomena's Catholic High School for Girls700 m away
- Carshalton High School for Girls1.2 km away
- Oaks Park High School1.4 km away
More reading links
Public Transport Nearby
- Carshalton Beeches|300 m away
- Carshalton|1.1 km away
- Wallington|1.1 km away
Available Internet Speeds
According to recent data from Ofcom, Ultrafast Broadband is available in this area.
According to recent data from Ofcom, Ultrafast Broadband available in this area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.
