Our Data Sources
26, Heddon Close, Isleworth has 21 entries in the Land Registry, most recently in May 2024 and a single entry in the EPC database dated March 2016.
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.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
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 26, Heddon Close, Isleworth, we estimate a market value of £612,884 and a rental value of £2,611 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £542,840 and £2,312 per month respectively.
Plot Size
HM Land Registry records the plot of land for 26, Heddon Close, Isleworth as measuring 195 m2.
That makes it the 16th largest plot in the postcode, where 22 of the 23 other houses have recorded plot data.
Energy Efficiency
26, Heddon Close, Isleworth has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 07 Mar 2016.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
The most recent sale of 26, Heddon Close, Isleworth completed on 15th May 2024 at £590,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold twice.
Values of comparable properties have risen by 2.0% over the period since May 2024.
- Sold May 2024£590,000
- Sold Jan 2000£150,000
Similar Properties Sold Nearby
Since 2011 161 properties similar to 26, Heddon Close, Isleworth have sold within a radius of 460 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 8th April 2026, was 16, Tolson Road, Isleworth, TW7 7AE, a freehold house which sold for £700,000.
Read more about house prices in TW7.
- Sold Apr 2026£700,000 | 3 Bed House16, Tolson Road, Isleworth, TW7 7AE16, Tolson Road, Isleworth, TW7 7AE
- Sold Mar 2026£585,000 | 4 Bed House206, Twickenham Road, Isleworth, TW7 7DR206, Twickenham Road, Isleworth, TW7 7DR
- Sold Jan 2026£550,500 | 3 Bed House33, Chestnut Grove, Isleworth, TW7 7HA33, Chestnut Grove, Isleworth, TW7 7HA
- Sold Nov 2025£780,000 | 3 Bed House27, Chestnut Grove, Isleworth, TW7 7HA27, Chestnut Grove, Isleworth, TW7 7HA
- Sold Jul 2025£590,000 | 3 Bed House31, Dawes Avenue, Isleworth, TW7 7JU31, Dawes Avenue, Isleworth, TW7 7JU
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £415,314, ranging from £250,650 to £801,733.
- 24 Heddon Close
3 Bed House | 7 m | Est. Value: £586,940
- 20 Heddon Close
3 Bed House | 21 m | Est. Value: £573,880
- 18 Heddon Close
4 Bed House | 26 m | Est. Value: £629,271
- 14 Brantwood Avenue
4 Bed House | 32 m | Est. Value: £801,733
- 25 Elizabeth Gardens
1 Bed Flat | 33 m | Est. Value: £277,221
Location Comparison
Of the 23 addresses on Heddon Close, Isleworth, TW7, 26, Heddon Close, Isleworth comes out as the 19th largest and the 19th most expensive in our analysis of the public data.
It is also £77k more expensive than the average property across the TW7 district.
More reading links
Schools Nearby
- Worple Primary School300 m away
- St Mary's Catholic Primary School, Isleworth400 m away
- The Blue School CofE Primary500 m away
- Gumley House RC Convent School, FCJ300 m away
- The Green School for Boys1.4 km away
- The Green School for Girls1.5 km away
More reading links
Public Transport Nearby
- Isleworth|1.1 km away
- St Margarets (London)|1.4 km away
- Twickenham|1.8 km away
Available Internet Speeds
Broadband here reaches ultrafast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Ultrafast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.
