Our Data Sources
Flat 1, 18, Mill Lane, Carshalton has no records in the Land Registry and a single entry in the EPC database dated February 2021.
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
In very good condition, we estimate Flat 1, 18, Mill Lane, Carshalton would be worth £340,668, with a potential rental value of £1,888 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £301,734, with a rental value of £1,672 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
Flat 1, 18, Mill Lane, Carshalton has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 17 Feb 2021.
The property is connected to mains gas and has high performance glazing. It is heated using a boiler and radiators (mains gas).
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 80 sales of comparable properties within 460 metres of Flat 1, 18, Mill Lane, Carshalton since 2021.
Most recently, 2, Tylers Path, Carshalton, SM5 2JB, a leasehold flat, sold at £355,000 on the 2nd February 2026.
Read more about house prices in SM5.
- Sold Feb 2026£355,000 | 2 Bed Flat2, Tylers Path, Carshalton, SM5 2JB2, Tylers Path, Carshalton, SM5 2JB
- Sold Dec 2025£380,000 | 3 Bed FlatFlat 2, London House 42, West Street, Carshalton, SM5 2PRFlat 2, London House 42, West Street, Carshalton, SM5 2PR
- Sold Dec 2025£340,000 | 3 Bed Flat94, Denmark Gardens, Carshalton, SM5 2JN94, Denmark Gardens, Carshalton, SM5 2JN
- Sold Aug 2025£365,000 | 3 Bed Flat19, Beacon Grove, Carshalton, SM5 3BA19, Beacon Grove, Carshalton, SM5 3BA
- Sold Jul 2025£325,000 | 3 Bed Flat30 Beechwood Court, West Street Lane, Carshalton, SM5 2PZ30 Beechwood Court, West Street Lane, Carshalton, SM5 2PZ
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 £356,993, ranging from £213,096 to £591,541.
- Flat 2, 18 Mill Lane
2 Bed Flat | 0 m | Est. Value: £213,096
- 19 Mill Lane
3 Bed House | 4 m | Est. Value: £472,292
- 20 Mill Lane
3 Bed House | 8 m | Est. Value: £496,475
- Flat 2, Pentagon House 16 Mill Lane
2 Bed Flat | 10 m | Est. Value: £284,303
- Flat 1, Pentagon House 16 Mill Lane
2 Bed Flat | 10 m | Est. Value: £284,303
Location Comparison
Our analysis of the public data ranks Flat 1, 18, Mill Lane, Carshalton as the 38th largest and the 79th most expensive of the 138 addresses on Mill Lane, Carshalton, SM5.
Against the SM5 postcode district average, it is £149k less expensive than the typical property.
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Schools Nearby
- Victor Seymour Infants' School200 m away
- Harris Junior Academy Carshalton300 m away
- St Mary's RC Infants School400 m away
- Carshalton High School for Girls500 m away
- St Philomena's Catholic High School for Girls700 m away
- Wallington County Grammar School900 m away
More reading links
Public Transport Nearby
- Carshalton|300 m away
- Hackbridge|1.2 km away
- Wallington|1.2 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.












