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According to the public record, 20, Hartham Road, Isleworth is a period leasehold apartment with 538 ft2 of internal area.
Apartments of this size in this area normally have 2 bedrooms with a garden.
Based on available information, and assuming reasonable condition, the estimated sale value for 20, Hartham Road, Isleworth is £303,937 and the estimated rental value is £1,466 per month.
Hartham Road, Isleworth, TW7 is located in the borough of Hounslow within the TW7 postal district.
20, Hartham Road, Isleworth has 51 entries in the Land Registry , most recently in October 2010 and a single entry in the EPC database dated March 2009.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low accuracy.
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 20, Hartham Road, Isleworth is in very good condition we estimate a sale value of £319,134 and a rental value of £1,539 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £282,662 and a rental value of £1,363 per month.
Over the last 12 months the sale value of 20 Hartham Road Isleworth has decreased by an estimated £4,350 (1.4%) and its rental value has increased by an estimated £45 per month (3.1%), giving an expected gross yield of 5.8%.
20, Hartham Road, Isleworth has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 13 Mar 2009.
The property is connected to mains gas and has fully double glazed windows. It is heated using Electric storage heaters.
According to HM Land Registry, 20, Hartham Road, Isleworth was last sold on 29th October 2010 for £188,000 and was recorded as a leasehold flat.
The property has had 5 sales since 1995.
Since October 2010, the market for similar properties has risen 49.5%
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 20, Hartham Road, Isleworth within a radius of 470 metres over the last 2 years.
The most recent example is Flat 4, Milestone Court, London Road, Isleworth, TW7 5XQ, a leasehold flat which sold for £310,000 on the 16th April 2025.
Read more about house prices in TW7.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Hartham Road, Isleworth, TW7 has a total of 133 addresses. According to our analysis of all the public data, 20, Hartham Road, Isleworth is the 129th largest and the 131st most expensive property on the street.
When compared to the postcode district it is £198k less expensive than the average property in TW7.
The nearest school is Marlborough Primary School which is 200 metres away. The nearest train station is Syon Lane which is 500 metres away.
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