Our Data Sources
21, Challis Road, Brentford has no records in the Land Registry and a single entry in the EPC database dated April 2018.
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
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 21, Challis Road, Brentford, we estimate a market value of £558,720 and a rental value of £2,762 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £494,867 and £2,446 per month respectively.
Energy Efficiency
21, Challis Road, Brentford has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 05 Apr 2018.
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
Since 2012 59 properties similar to 21, Challis Road, Brentford have sold within a radius of 350 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 31st October 2025, was 21, Chestnut Avenue, Brentford, TW8 9QA, a freehold house which sold for £588,000.
Read more about house prices in TW8.
- Sold Oct 2025£588,000 | 3 Bed House21, Chestnut Avenue, Brentford, TW8 9QA21, Chestnut Avenue, Brentford, TW8 9QA
- Sold Jun 2025£566,000 | 3 Bed House18, Chestnut Avenue, Brentford, TW8 9PY18, Chestnut Avenue, Brentford, TW8 9PY
- Sold Feb 2025£660,000 | 3 Bed House13, Eastbourne Road, Brentford, TW8 9PG13, Eastbourne Road, Brentford, TW8 9PG
- Sold Jul 2024£775,000 | 3 Bed House28, Challis Road, Brentford, TW8 9PR28, Challis Road, Brentford, TW8 9PR
- Sold May 2024£620,500 | 3 Bed House16, Layton Road, Brentford, TW8 0QJ16, Layton Road, Brentford, TW8 0QJ
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Properties Let Nearby
Over the past 2 years our Estate Agent network has recorded 1 let within 350 metres of 21, Challis Road, Brentford.
The latest, in January 2026, was 242B , South Ealing Road, London, W5 4RP, a leasehold flat let by Jorgensen Turner.
- Let agreed Jan 2026£ Undisclosed | 1 Bed Flat242B , South Ealing Road, London, W5 4RP242B , South Ealing Road, London, W5 4RP
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Explore Nearby Properties
The surrounding properties have an average estimated value of £574,218, ranging from £520,895 to £654,058.
- 19 Challis Road
4 Bed House | 8 m | Est. Value: £654,058
- 23 Challis Road
3 Bed House | 9 m | Est. Value: £525,471
- 25 Challis Road
3 Bed House | 17 m | Est. Value: £525,471
- 27 Challis Road
3 Bed House | 22 m | Est. Value: £520,895
- 13 Challis Road
3 Bed House | 31 m | Est. Value: £528,801
Location Comparison
Of the 38 addresses on Challis Road, Brentford, TW8, 21, Challis Road, Brentford comes out as the 18th largest and the 23rd most expensive in our analysis of the public data.
It is also £166k less expensive than the average property across the TW8 district.
More reading links
Schools Nearby
- Our Lady and St John's Catholic Primary School500 m away
- Mount Carmel Catholic Primary School700 m away
- Little Ealing Primary School700 m away
- Gunnersbury Catholic School600 m away
- Ealing Fields Church of England High School600 m away
- Brentford School for Girls800 m away
More reading links
Public Transport Nearby
- Brentford|500 m away
- Northfields|1.0 km away
- South Ealing|1.0 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.
