145, Hartham Road
145, Hartham Road
Description & Estimates
145, Hartham Road, Isleworth is recorded publicly as a period freehold house across 807 ft2 of internal area, sitting on a 204 m2 plot.
Locally, houses of this size normally have 3 bedrooms with a garden.
Our estimate of the sale value of 145, Hartham Road, Isleworth is £504,917 and its rental estimate is £2,196 per month, given the available information and assuming reasonable condition.
Hartham Road, Isleworth, TW7 falls within the TW7 postal district, in the borough of Hounslow.
Our Data Sources
145, Hartham Road, Isleworth has a single entry in the Land Registry from May 2012 and a single entry in the EPC database dated November 2011.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 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 145, Hartham Road, Isleworth, we estimate a market value of £530,163 and a rental value of £2,306 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £469,573 and £2,042 per month respectively.
Recent Market Change
Over the last year, 145, Hartham Road, Isleworth has seen its estimated sale value drop by £12,566 (2.5%) and its estimated rental value rise by £41 per month (1.9%). This results in an estimated gross rental yield of 5.2%.
Plot Size
HM Land Registry records the plot of land for 145, Hartham Road, Isleworth as measuring 204 m2.
That makes it the 4th largest plot in the postcode, where all 23 other houses have recorded plot data.
Energy Efficiency
145, Hartham Road, Isleworth has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 18 Nov 2011.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
The most recent sale of 145, Hartham Road, Isleworth completed on 23rd May 2012 at £350,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 this is the property's only sale.
Values of comparable properties have risen by 61.0% over the period since May 2012.
- Sold May 2012£350,000
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to 145, Hartham Road, Isleworth have sold within a radius of 440 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 17th December 2025, was 43, Linkfield Road, Isleworth, TW7 6QP, a freehold house which sold for £575,000.
Read more about house prices in TW7.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 133 addresses on Hartham Road, Isleworth, TW7, 145, Hartham Road, Isleworth comes out as the 116th largest and the 119th most expensive in our analysis of the public data.
It is also £3k more expensive than the average property across the TW7 district.
More reading links
Schools Nearby
- 300mThe Smallberry Green Primary School
- 400mMarlborough Primary School
- 400mIsleworth Town Primary School
- 500mThe Green School for Girls
- 600mThe Green School for Boys
- 800mIsleworth and Syon School for Boys
More reading links
Public Transport Nearby
From 145, Hartham Road, Isleworth, the nearest station is Isleworth, 400 metres away.
- 400mIsleworth
- 700mSyon Lane
- 1.4kmOsterley
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.
