Our Data Sources
421A, Great West Road, Hounslow has no records in the Land Registry and a single entry in the EPC database dated September 2013.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 421A, Great West Road, Hounslow would be worth £286,898, with a potential rental value of £1,468 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £254,110, with a rental value of £1,300 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
421A, Great West Road, Hounslow has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 02 Sep 2013.
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
Land Registry records and our Estate Agent network show 62 sales of comparable properties within 480 metres of 421A, Great West Road, Hounslow since 2012.
Most recently, 39, Sutton Road, Hounslow, TW5 0PG, a leasehold flat, sold at £350,000 on the 7th May 2026.
Read more about house prices in TW5.
- Sold May 2026£350,000 | 2 Bed Flat39, Sutton Road, Hounslow, TW5 0PG39, Sutton Road, Hounslow, TW5 0PG
- Sold Mar 2026£280,000 | 2 Bed Flat17, Noble Corner, Hounslow, TW5 0PA17, Noble Corner, Hounslow, TW5 0PA
- Sold Dec 2025£325,000 | 2 Bed Flat15, Guernsey Close, Hounslow, TW5 0PQ15, Guernsey Close, Hounslow, TW5 0PQ
- Sold Apr 2025£221,000 | 2 Bed Flat18, Noble Corner, Hounslow, TW5 0PA18, Noble Corner, Hounslow, TW5 0PA
- Sold Jan 2024£285,000 | 2 Bed Flat488-490, Great West Road, Hounslow, TW5 0TA488-490, Great West Road, Hounslow, TW5 0TA
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 £374,677, ranging from £240,056 to £840,986.
- 421 Great West Road
2 Bed Flat | 0 m | Est. Value: £263,813
- 421B Great West Road
2 Bed Flat | 0 m | Est. Value: £257,415
- 419 Great West Road
2 Bed Flat | 8 m | Est. Value: £284,754
- 419A Great West Road
2 Bed Flat | 8 m | Est. Value: £282,467
- 423B Great West Road
2 Bed Flat | 8 m | Est. Value: £266,977
Location Comparison
Our analysis of the public data ranks 421A, Great West Road, Hounslow as the 461st largest and the 425th most expensive of the 508 addresses on Great West Road, Hounslow, TW5.
Against the TW5 postcode district average, it is £214k less expensive than the typical property.
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Schools Nearby
- Alexandra Primary School600 m away
- Heston Primary School800 m away
- Westbrook Primary School800 m away
- Lampton Academy200 m away
- Heston Community School700 m away
- Lift Kingsley1.0 km away
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Public Transport Nearby
- Hounslow Central|800 m away
- Hounslow East|800 m away
- Osterley|1.0 km 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.





