Our Data Sources
42, St. Heliers Avenue, Hounslow has no recent1 records in the the Land Registry and a single entry in the EPC database dated March 2015.
We combine this information with public data 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.
Price Range & Condition
In very good condition, we estimate 42, St. Heliers Avenue, Hounslow would be worth £525,496, with a potential rental value of £3,197 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £465,439, with a rental value of £2,832 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
42, St. Heliers Avenue, Hounslow occupies a 194 m2 plot as recorded by HM Land Registry.
All 25 other houses in this postcode have recorded plot sizes, and this one ranks as the 24th largest.
Energy Efficiency
42, St. Heliers Avenue, Hounslow has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 19 Mar 2015.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
42, St. Heliers Avenue, Hounslow last changed hands on 2nd May 2003, selling for £228,000. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
- Sold May 2003£228,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 183 sales of comparable properties within 460 metres of 42, St. Heliers Avenue, Hounslow across the last 2 years.
Most recently, 28, St. Aubyns Avenue, Hounslow, TW3 3TG, a freehold house, sold at £500,000 on the 23rd April 2026.
Read more about house prices in TW3.
- Sold Apr 2026£500,000 | 3 Bed House28, St. Aubyns Avenue, Hounslow, TW3 3TG28, St. Aubyns Avenue, Hounslow, TW3 3TG
- Sold Oct 2024£600,000 | 3 Bed House51, Park Avenue, Hounslow, TW3 2LY51, Park Avenue, Hounslow, TW3 2LY
- Sold Jul 2023£590,000 | 3 Bed House46, Granville Avenue, Hounslow, TW3 3TF46, Granville Avenue, Hounslow, TW3 3TF
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Our analysis of the public data ranks 42, St. Heliers Avenue, Hounslow as the 29th largest and the 31st most expensive of the 40 addresses on St. Heliers Avenue, Hounslow, TW3.
Against the TW3 postcode district average, it is £79k more expensive than the typical property.
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Schools Nearby
- The Orchard Primary School400 m away
- Grove Road Primary School600 m away
- Nelson Primary School1.0 km away
- The Heathland School300 m away
- Turing House School1.0 km away
- St Mark's Catholic School1.1 km away
More reading links
Public Transport Nearby
- Hounslow|800 m away
- Hounslow Central|1.4 km away
- Whitton (London)|1.4 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












