Our Data Sources
20, Penwerris Avenue, Isleworth has 21 entries in the Land Registry , most recently in June 2009 and no records in the EPC database.
We combine this sold price information with public data of neighbouring properties to estimate the 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, Penwerris Avenue, Isleworth, we estimate a market value of £1,015,433 and a rental value of £3,410 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £899,383 and £3,020 per month respectively.
Plot Size
HM Land Registry records the plot of land for 20, Penwerris Avenue, Isleworth as measuring 382 m2.
That makes it the 9th largest plot in the postcode, where all 17 other houses have recorded plot data.
Sold Prices
The most recent sale of 20, Penwerris Avenue, Isleworth completed on 8th June 2009 at £500,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold twice.
Values of comparable properties have risen by 76.5% over the period since June 2009.
- Sold Jun 2009£500,000
- Sold Mar 2001£265,000
Similar Properties Sold Nearby
Over the past 2 years 88 properties similar to 20, Penwerris Avenue, Isleworth have sold within a radius of 630 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 14th October 2024, was 18, Cranmore Avenue, Isleworth, TW7 4QW, a freehold house which sold for £900,000.
Read more about house prices in TW7.
- Sold Oct 2024£900,000 | 4 Bed House18, Cranmore Avenue, Isleworth, TW7 4QW18, Cranmore Avenue, Isleworth, TW7 4QW
- Sold Jan 2023£975,000 | 5 Bed House16, Cranmore Avenue, Isleworth, TW7 4QW16, Cranmore Avenue, Isleworth, TW7 4QW
- Sold Nov 2022£1,100,000 | 5 Bed House24, Cranmore Avenue, Isleworth, TW7 4QW24, Cranmore Avenue, Isleworth, TW7 4QW
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 40 addresses on Penwerris Avenue, Isleworth, TW7, 20, Penwerris Avenue, Isleworth comes out as the 15th largest and the 14th most expensive in our analysis of the public data.
It is also £460k more expensive than the average property across the TW7 district.
More reading links
Schools Nearby
- Alexandra Primary School900 m away
- Spring Grove Primary School1.0 km away
- Heston Primary School1.1 km away
- Isleworth and Syon School for Boys1.0 km away
- Lampton Academy1.0 km away
- Heston Community School1.0 km away
More reading links
Public Transport Nearby
- Osterley|300 m away
- Hounslow East|900 m away
- Hounslow Central|1.4 km away
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.
