Our Data Sources
Flat 1, 1, Callow Street has no records in the the Land Registry and a single entry in the EPC database dated July 2021.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate Flat 1, 1, Callow Street would be worth £711,698, with a potential rental value of £3,067 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £630,362, with a rental value of £2,716 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
Flat 1, 1, Callow Street has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 01 Jul 2021.
The property is connected to mains gas and has single glazed windows. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 250 metres of Flat 1, 1, Callow Street across the last 2 years.
Most recently, Flat 3, 118-120 , Beaufort Street, London, SW3 6BU, a leasehold flat, sold at £620,000 on the 18th November 2025.
Read more about house prices in SW3.
- Sold Nov 2025£620,000 | 2 Bed FlatFlat 3, 118-120 , Beaufort Street, London, SW3 6BUFlat 3, 118-120 , Beaufort Street, London, SW3 6BU
- Sold Oct 2025£620,000 | 2 Bed FlatFlat 32, Elm Park Mansions, Park Walk, London, SW10 0AWFlat 32, Elm Park Mansions, Park Walk, London, SW10 0AW
- Sold May 2024£707,500 | 2 Bed FlatFlat 41, Elm Park Mansions, Park Walk, London, SW10 0AWFlat 41, Elm Park Mansions, Park Walk, London, SW10 0AW
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Our analysis of the public data ranks Flat 1, 1, Callow Street as the 30th largest and the 38th most expensive of the 77 addresses on Callow Street, London, SW3.
Against the SW3 postcode district average, it is £1.402m less expensive than the typical property.
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Schools Nearby
- 200mPark Walk Primary School
- 400mServite RC Primary School
- 500mAshburnham Community School
- 1.0kmChelsea Academy
- 1.1kmThe London Oratory School
- 1.4kmSaint John Bosco College
More reading links
Public Transport Nearby
- 900mGloucester Road
- 900mSouth Kensington
- 1.1kmWest Brompton
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a very low risk of flooding.
