Our Data Sources
20, Harewood Road, Isleworth has 21 entries in the Land Registry , most recently in August 2022 and a single entry in the EPC database dated November 2015.
We combine this information with that 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
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 20, Harewood Road, Isleworth, we estimate a market value of £609,996 and a rental value of £2,510 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £540,282 and £2,223 per month respectively.
Plot Size
HM Land Registry records the plot of land for 20, Harewood Road, Isleworth as measuring 336 m2.
That makes it the 32nd largest plot in the postcode, where all 35 other houses have recorded plot data.
Energy Efficiency
20, Harewood Road, Isleworth has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 16 Nov 2015.
The property is connected to mains gas and has mostly double glazing. It is heated using Boiler and radiators, mains gas.
Sold Prices
The most recent sale of 20, Harewood Road, Isleworth completed on 5th August 2022 at £635,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold twice.
Values of comparable properties have dropped by 14.4% over the period since August 2022.
- Sold Aug 2022£635,000
- Sold Sep 1997£125,000
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to 20, Harewood Road, Isleworth have sold within a radius of 460 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 14th October 2025, was 68, Parkwood Road, Isleworth, TW7 5HD, a freehold house which sold for £675,000.
Read more about house prices in TW7.
- Sold Oct 2025£675,000 | 3 Bed House68, Parkwood Road, Isleworth, TW7 5HD68, Parkwood Road, Isleworth, TW7 5HD
- Sold Dec 2024£705,000 | 3 Bed House10, Downs View, Isleworth, TW7 5HF10, Downs View, Isleworth, TW7 5HF
- Sold Dec 2024£640,000 | 3 Bed House20, Parkwood Road, Isleworth, TW7 5HA20, Parkwood Road, Isleworth, TW7 5HA
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 90 addresses on Harewood Road, Isleworth, TW7, 20, Harewood Road, Isleworth comes out as the 80th largest and the 90th most expensive in our analysis of the public data.
It is also £79k more expensive than the average property across the TW7 district.
More reading links
Schools Nearby
- 400mMarlborough Primary School
- 500mThe Smallberry Green Primary School
- 600mIsleworth Town Primary School
- 600mThe Green School for Girls
- 600mIsleworth and Syon School for Boys
- 700mThe Green School for Boys
More reading links
Public Transport Nearby
- 500mIsleworth
- 600mSyon Lane
- 1.3kmOsterley
Available Internet Speeds
Broadband here reaches ultrafast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Ultrafast broadband is available in the area.
Risk of Flooding
The flood risk here is rated very low, based on Environment Agency data.
