15, Hartham Road
15, Hartham Road
Description & Estimates
The public record describes 15, Hartham Road, Isleworth as a period house with 839 ft2 of internal area, sitting on a 187 m2 plot.
In this area, houses of this size normally have 3 bedrooms with a garden.
15, Hartham Road, Isleworth has an estimated sale value of £520,310 and an estimated rental value of £2,238 per month, assuming reasonable condition and based on the information available.
Hartham Road, Isleworth, TW7 lies in the borough of Hounslow, within the TW7 postal district.
Our Data Sources
15, Hartham Road, Isleworth has no recent1 records in the the Land Registry and a single entry in the EPC database dated August 2018.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate 15, Hartham Road, Isleworth would be worth £546,325, with a potential rental value of £2,350 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £483,888, with a rental value of £2,081 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Recent Market Change
The estimated sale value of 15, Hartham Road, Isleworth has fallen by £12,949 (2.5%) over the last year. During the same period, its estimated monthly rental value has moved up by £42 (1.9%). The property's estimated gross yield is currently 5.2%.
Plot Size
15, Hartham Road, Isleworth occupies a 187 m2 plot as recorded by HM Land Registry.
All 24 other houses in this postcode have recorded plot sizes, and this one ranks as the 11th largest.
Energy Efficiency
15, Hartham Road, Isleworth has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 30 Aug 2018.
The property is connected to mains gas and has partial double glazing. It is heated using Boiler and radiators, mains gas.
Sold Prices
15, Hartham Road, Isleworth last changed hands on 22nd March 2000, selling for £142,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold twice since 1995.
- Sold Mar 2000£142,000
- Sold Mar 1998£107,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 470 metres of 15, Hartham Road, Isleworth across the last 2 years.
Most recently, 25, Hartham Road, Isleworth, TW7 5EU, a freehold house, sold at £642,500 on the 1st July 2025.
Read more about house prices in TW7.
•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 15, Hartham Road, Isleworth as the 108th largest and the 112th most expensive of the 133 addresses on Hartham Road, Isleworth, TW7.
Against the TW7 postcode district average, it is £18k more expensive than the typical property.
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Schools Nearby
- 100mMarlborough Primary School
- 300mThe Smallberry Green Primary School
- 500mIsleworth Town Primary School
- 300mThe Green School for Girls
- 400mThe Green School for Boys
- 900mIsleworth and Syon School for Boys
More reading links
Public Transport Nearby
Syon Lane station is the nearest stop to 15, Hartham Road, Isleworth at 500 metres away.
- 500mSyon Lane
- 700mIsleworth
- 1.6kmOsterley
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.
