Our Data Sources
4, Byfield Road, Isleworth has 41 entries in the Land Registry, most recently in June 2020 and a single entry in the EPC database dated January 2020.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high accuracy.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
In very good condition, we estimate 4, Byfield Road, Isleworth would be worth £627,824, with a potential rental value of £2,439 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £556,073, with a rental value of £2,160 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
4, Byfield Road, Isleworth occupies a 191 m2 plot as recorded by HM Land Registry.
Of the 23 other houses in this postcode, 18 have recorded plot sizes, and this one ranks as the 3rd largest.
Energy Efficiency
4, Byfield Road, Isleworth has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 29 Jan 2020.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
4, Byfield Road, Isleworth last changed hands on 29th June 2020, selling for £590,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold 4 times since 1995.
The market for similar properties has risen by 10.2% since June 2020.
- Sold Jun 2020£590,000
- Sold Jun 2017£565,000
- Sold Apr 2011£314,950
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 128 sales of comparable properties within 440 metres of 4, Byfield Road, Isleworth since 2012.
Most recently, 19, Tolson Road, Isleworth, TW7 7AE, a freehold house, sold at £565,000 on the 27th March 2026.
Read more about house prices in TW7.
- Sold Mar 2026£565,000 | 3 Bed House19, Tolson Road, Isleworth, TW7 7AE19, Tolson Road, Isleworth, TW7 7AE
- Sold Jul 2025£630,000 | 3 Bed House37, Algar Road, Isleworth, TW7 7AG37, Algar Road, Isleworth, TW7 7AG
- Sold Apr 2025£600,000 | 3 Bed House62, Worple Road, Isleworth, TW7 7HU62, Worple Road, Isleworth, TW7 7HU
- Sold Mar 2025£650,000 | 3 Bed House29, Silverhall Street, Isleworth, TW7 6RF29, Silverhall Street, Isleworth, TW7 6RF
- Sold Jan 2025£623,000 | 3 Bed House4 Cheam Cottages, Queens Terrace, Isleworth, TW7 7DB4 Cheam Cottages, Queens Terrace, Isleworth, TW7 7DB
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 £630,677, ranging from £467,164 to £745,986.
- 31 Algar Road
3 Bed House | 9 m | Est. Value: £665,783
- 33 Algar Road
4 Bed House | 14 m | Est. Value: £745,986
- 35 Algar Road
3 Bed House | 18 m | Est. Value: £596,468
- 27 Algar Road
3 Bed House | 20 m | Est. Value: £591,752
- 37 Algar Road
3 Bed House | 22 m | Est. Value: £612,149
Location Comparison
Our analysis of the public data ranks 4, Byfield Road, Isleworth as the 16th largest and the 15th most expensive of the 27 addresses on Byfield Road, Isleworth, TW7.
Against the TW7 postcode district average, it is £91k more expensive than the typical property.
More reading links
Schools Nearby
- St Mary's Catholic Primary School, Isleworth200 m away
- The Blue School CofE Primary300 m away
- Worple Primary School300 m away
- Gumley House RC Convent School, FCJ200 m away
- The Green School for Boys1.2 km away
- The Green School for Girls1.3 km away
More reading links
Public Transport Nearby
- Isleworth|1.0 km away
- St Margarets (London)|1.5 km away
- Syon Lane|1.6 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.
