Our Data Sources
Flat 1, 17A, High Street, Carshalton has no records in the Land Registry and a single entry in the EPC database dated July 2020.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low 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 Flat 1, 17A, High Street, Carshalton is in very good condition we estimate a sale value of £284,296 and a rental value of £1,479 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £251,805 and a rental value of £1,310 per month.
Energy Efficiency
Flat 1, 17A, High Street, Carshalton has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 20 Jul 2020.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 37 sales of properties similar to Flat 1, 17A, High Street, Carshalton within a radius of 520 metres since 2008.
The most recent example is Flat 3, Westcroft Court 59, Westcroft Road, Carshalton, SM5 2AU, a leasehold flat which sold for £285,000 on the 22nd May 2026.
Read more about house prices in SM5.
- Sold May 2026£285,000 | 2 Bed FlatFlat 3, Westcroft Court 59, Westcroft Road, Carshalton, SM5 2AUFlat 3, Westcroft Court 59, Westcroft Road, Carshalton, SM5 2AU
- Sold Jan 2026£255,000 | 2 Bed FlatFlat 7, 13, High Street, Carshalton, SM5 3APFlat 7, 13, High Street, Carshalton, SM5 3AP
- Sold Jun 2025£295,000 | 2 Bed Flat12, Sycamore Close, Carshalton, SM5 2PS12, Sycamore Close, Carshalton, SM5 2PS
- Sold Dec 2024£265,000 | 2 Bed Flat21A, Ruskin Road, Carshalton, SM5 3DD21A, Ruskin Road, Carshalton, SM5 3DD
- Sold Jul 2024£290,000 | 2 Bed Flat12A Beechwood Court, West Street Lane, Carshalton, SM5 2PZ12A Beechwood Court, West Street Lane, Carshalton, SM5 2PZ
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 £266,151, ranging from £184,012 to £387,010.
- Flat 2, 17A High Street
3 Bed Flat | 0 m | Est. Value: £344,438
- 19A High Street
2 Bed Flat | 4 m | Est. Value: £184,012
- 15A High Street
2 Bed Flat | 5 m | Est. Value: £245,775
- 15C High Street
1 Bed Flat | 5 m | Est. Value: £187,466
- 15B High Street
1 Bed Flat | 5 m | Est. Value: £205,934
Location Comparison
High Street, Carshalton, SM5 has a total of 134 addresses. According to our analysis of all the public data, Flat 1, 17A, High Street, Carshalton is the 79th largest and the 47th most expensive property on the street.
When compared to the postcode district it is £203k less expensive than the average property in SM5.
More reading links
Schools Nearby
- All Saints Carshalton Church of England Primary School200 m away
- St Mary's RC Junior School400 m away
- St Mary's RC Infants School400 m away
- St Philomena's Catholic High School for Girls600 m away
- Carshalton High School for Girls700 m away
- Wallington County Grammar School1.0 km away
More reading links
Public Transport Nearby
- Carshalton|500 m away
- Wallington|900 m away
- Carshalton Beeches|1.0 km away
Available Internet Speeds
According to recent data from Ofcom, Superfast Broadband is available in this area.
According to recent data from Ofcom, Superfast 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.












