Our Data Sources
43, Castle Road, Isleworth has 41 entries in the Land Registry , most recently in July 2012 and a single entry in the EPC database dated August 2017.
We combine this information with that 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
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If 43, Castle Road, Isleworth is in very good condition we estimate a sale value of £786,214 and a rental value of £2,967 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £696,361 and a rental value of £2,628 per month.
Energy Efficiency
43, Castle Road, Isleworth has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 23 Aug 2017.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
According to HM Land Registry, 43, Castle Road, Isleworth was last sold on 13th July 2012 for £440,000 and was recorded as a freehold house.
The property has had 4 sales since 1995.
Since July 2012, the market for similar properties has risen by 57.0%.
- Sold Jul 2012£440,000
- Sold Nov 2003£330,000
- Sold Nov 2002£225,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 69 sales of properties similar to 43, Castle Road, Isleworth within a radius of 360 metres over the last 2 years.
The most recent example is 55, Castle Road, Isleworth, TW7 6QR, a freehold house which sold for £715,000 on the 11th March 2026.
Read more about house prices in TW7.
- Sold Mar 2026£715,000 | 4 Bed House55, Castle Road, Isleworth, TW7 6QR55, Castle Road, Isleworth, TW7 6QR
- Sold Aug 2024£730,000 | 4 Bed House28, Newton Road, Isleworth, TW7 6QD28, Newton Road, Isleworth, TW7 6QD
- Sold Apr 2023£765,000 | 4 Bed House39, Castle Road, Isleworth, TW7 6QR39, Castle Road, Isleworth, TW7 6QR
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Castle Road, Isleworth, TW7 has a total of 81 addresses. According to our analysis of all the public data, 43, Castle Road, Isleworth is the 6th largest and the 3rd most expensive property on the street.
When compared to the postcode district it is £242k more expensive than the average property in TW7.
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Schools Nearby
- Isleworth Town Primary School400 m away
- The Smallberry Green Primary School600 m away
- St Mary's Catholic Primary School, Isleworth700 m away
- Gumley House RC Convent School, FCJ600 m away
- Isleworth and Syon School for Boys900 m away
- The Green School for Girls900 m away
More reading links
Public Transport Nearby
- Isleworth|200 m away
- Syon Lane|1.2 km away
- Osterley|1.4 km away
Available Internet Speeds
According to recent data from Ofcom, Superfast Broadband is available in this area.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.












