Connect me with
an Estate Agent
Our partner Agents appear here!
Book a demo
Find an Estate
Agent







According to the public record, 21, Deborah Close, Isleworth is a freehold house.
By comparing it to neighbours, we estimate that it is a mid-century house with 1,028 ft2 of internal area and sits on a 137 m2 plot and a garden.
Houses of this size in this area normally have 3 bedrooms.
Based on available information, and assuming reasonable condition, the estimated sale value for 21, Deborah Close, Isleworth is £564,648 and the estimated rental value is £2,466 per month.
Deborah Close, Isleworth, TW7 is located in the borough of Hounslow within the TW7 postal district.
21, Deborah Close, Isleworth has 41 entries in the Land Registry , most recently in August 2011 and no records in the EPC database.
We combine this sold price information with public data of neighbouring properties to estimate the attributes and values.
The local information is scored as 3 out of 5 and is considered of medium 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 21, Deborah Close, Isleworth is in very good condition we estimate a sale value of £592,880 and a rental value of £2,590 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £525,123 and a rental value of £2,294 per month.
Over the last 12 months the sale value of 21 Deborah Close Isleworth has decreased by an estimated £6,940 (1.2%) and its rental value has increased by an estimated £59 per month (2.4%), giving an expected gross yield of 5.2%.
According to data from HM Land Registry, 21, Deborah Close, Isleworth sits on a plot of 137m2.
We have plot size data on 5 out of 6 other houses in the postcode and 21, Deborah Close, Isleworth sits on the 2nd largest plot.
According to HM Land Registry, 21, Deborah Close, Isleworth was last sold on 26th August 2011 for £310,000 and was recorded as a freehold house.
The property has had 4 sales since 1995.
Since August 2011, the market for similar properties has risen 80.6%
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 21, Deborah Close, Isleworth within a radius of 510 metres over the last 2 years.
The most recent example is 28, St. Christophers Close, Isleworth, TW7 4NP, a freehold house which sold for £485,000 on the 22nd August 2025.
Read more about house prices in TW7.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Deborah Close, Isleworth, TW7 has a total of 26 addresses. According to our analysis of all the public data, 21, Deborah Close, Isleworth is the largest and the most expensive property on the street.
When compared to the postcode district it is £61k more expensive than the average property in TW7.
The nearest school is Isleworth and Syon School for Boys which is 187 metres away. The nearest train station is Osterley which is 600 metres away.
Please login for all schools and rail links, broadband speeds, floodrisk and area demographics information including levels of education, home ownership and more.