Our Data Sources
17, Penwerris Avenue, Isleworth has a single entry in the Land Registry from September 2008 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
In very good condition, we estimate 17, Penwerris Avenue, Isleworth would be worth £905,685, with a potential rental value of £3,125 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £802,178, with a rental value of £2,768 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
17, Penwerris Avenue, Isleworth occupies a 394 m2 plot as recorded by HM Land Registry.
All 19 other houses in this postcode have recorded plot sizes, and this one ranks as the 12th largest.
Sold Prices
17, Penwerris Avenue, Isleworth last changed hands on 8th September 2008, selling for £490,000. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
The market for similar properties has risen by 66.3% since September 2008.
- Sold Sep 2008£490,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 104 sales of comparable properties within 670 metres of 17, Penwerris Avenue, Isleworth across the last 2 years.
Most recently, 18, Cranmore Avenue, Isleworth, TW7 4QW, a freehold house, sold at £900,000 on the 14th October 2024.
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 May 2024£820,000 | 4 Bed House30A, Osterley Avenue, Isleworth, TW7 4QF30A, Osterley Avenue, Isleworth, TW7 4QF
- Sold Nov 2022£856,750 | 4 Bed House62, Bassett Gardens, Isleworth, TW7 4QY62, Bassett Gardens, Isleworth, TW7 4QY
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 17, Penwerris Avenue, Isleworth as the 21st largest and the 20th most expensive of the 40 addresses on Penwerris Avenue, Isleworth, TW7.
Against the TW7 postcode district average, it is £356k more expensive than the typical property.
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 Boys900 m 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
Ofcom's latest figures show ultrafast broadband available in this area.
According to recent data from Ofcom, Ultrafast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.
