Our Data Sources
Flat 1, 20, Courtenay Mews has no records in the Land Registry and a single entry in the EPC database dated April 2009.
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, 20, Courtenay Mews would be worth £371,974, with a potential rental value of £1,924 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £329,463, with a rental value of £1,704 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
Flat 1, 20, Courtenay Mews has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 02 Apr 2009.
The property is connected to mains gas and has single glazed windows. It is heated using a boiler and radiators (mains gas).
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 59 sales of comparable properties within 270 metres of Flat 1, 20, Courtenay Mews since 2017.
Most recently, Flat 25, Fairlie House 76, Brunner Road, London, E17 7GA, a leasehold flat, sold at £375,000 on the 4th June 2026.
Read more about house prices in E17.
- Sold Jun 2026£375,000 | 2 Bed FlatFlat 25, Fairlie House 76, Brunner Road, London, E17 7GAFlat 25, Fairlie House 76, Brunner Road, London, E17 7GA
- Sold Apr 2026£340,000 | 2 Bed FlatFlat 6, Gladioli House 22-24, Carisbrooke Road, London, E17 7EFFlat 6, Gladioli House 22-24, Carisbrooke Road, London, E17 7EF
- Sold Nov 2025£385,000 | 2 Bed FlatApartment 52, Malt Court 84, South Grove, London, E17 7FGApartment 52, Malt Court 84, South Grove, London, E17 7FG
- Sold Aug 2025£295,000 | 2 Bed FlatFlat C, 10, St. James's Street, London, E17 7PFFlat C, 10, St. James's Street, London, E17 7PF
- Sold Oct 2024£140,000 | 2 Bed FlatFlat 14, Fairlie House 76, Brunner Road, London, E17 7GAFlat 14, Fairlie House 76, Brunner Road, London, E17 7GA
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 £352,699, ranging from £141,444 to £574,815.
- Flat 2, 20 Courtenay Mews
3 Bed Flat | 0 m | Est. Value: £415,021
- Flat 2, 3 Courtenay Mews
2 Bed Flat | 1 m | Est. Value: £372,279
- Flat B
2 Bed Flat | 1 m | Est. Value: £365,189
- 2 Courtenay Mews
0 Bed Flat | 1 m | Est. Value: £141,444
- Flat 2, 18 Courtenay Mews
1 Bed Flat | 3 m | Est. Value: £278,198
Location Comparison
Our analysis of the public data ranks Flat 1, 20, Courtenay Mews as the 9th largest and the 12th most expensive of the 19 addresses on Courtenay Mews, London, E17.
Against the E17 postcode district average, it is £206k less expensive than the typical property.
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Schools Nearby
- Mission Grove Primary School200 m away
- South Grove Primary School400 m away
- St Patrick's Catholic Primary School500 m away
- Willowfield School700 m away
- Kelmscott School700 m away
- Walthamstow School for Girls1.3 km away
More reading links
Public Transport Nearby
- St James Street|100 m away
- St James Street (Walthamstow)|100 m away
- Walthamstow Queen's Road|600 m away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.





