Our Data Sources
12, Hartland Road, Isleworth has 21 entries in the Land Registry , most recently in April 2013 and a single entry in the EPC database dated March 2026.
We combine this information with that 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 12, Hartland Road, Isleworth would be worth £532,716, with a potential rental value of £2,443 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £471,834, with a rental value of £2,164 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
12, Hartland Road, Isleworth occupies a 89 m2 plot as recorded by HM Land Registry.
Of the 34 other houses in this postcode, 22 have recorded plot sizes, and this one ranks as the 15th largest.
Energy Efficiency
12, Hartland Road, Isleworth has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 17 Mar 2026.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
12, Hartland Road, Isleworth last changed hands on 22nd April 2013, selling for £315,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold twice since 1995.
The market for similar properties has risen by 61.4% since April 2013.
- Sold Apr 2013£315,000
- Sold May 2003£218,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 65 sales of comparable properties within 460 metres of 12, Hartland Road, Isleworth across the last 2 years.
Most recently, 14, Hartland Road, Isleworth, TW7 6RH, a freehold house, sold at £500,000 on the 23rd August 2024.
Read more about house prices in TW7.
- Sold Aug 2024£500,000 | 3 Bed House14, Hartland Road, Isleworth, TW7 6RH14, Hartland Road, Isleworth, TW7 6RH
- Sold Dec 2020£507,000 | 3 Bed House19, Hartland Road, Isleworth, TW7 6RH19, Hartland Road, Isleworth, TW7 6RH
- Sold Sep 2020£485,000 | 3 Bed House17, Hartland Road, Isleworth, TW7 6RH17, Hartland Road, Isleworth, TW7 6RH
•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 12, Hartland Road, Isleworth as the 11th largest and the 7th most expensive of the 57 addresses on Hartland Road, Isleworth, TW7.
Against the TW7 postcode district average, it is £747 more expensive than the typical property.
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Schools Nearby
- The Blue School CofE Primary100 m away
- St Mary's Catholic Primary School, Isleworth100 m away
- Worple Primary School500 m away
- Gumley House RC Convent School, FCJ400 m away
- The Green School for Boys900 m away
- The Green School for Girls1.0 km away
More reading links
Public Transport Nearby
- Isleworth|1.0 km away
- Syon Lane|1.3 km away
- St Margarets (London)|1.7 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.
