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18, Octavia Road, Isleworth is described in the public record as a modern house with 882 ft2 of internal area.
Locally, houses of this size normally have 3 bedrooms with a garden.
Our estimate of the sale value of 18, Octavia Road, Isleworth is £549,584 and its rental estimate is £2,293 per month, given the available information and assuming reasonable condition.
Octavia Road, Isleworth, TW7 falls within the TW7 postal district, in the borough of Hounslow.
18, Octavia Road, Isleworth has no records in the the Land Registry and a single entry in the EPC database dated May 2025.
We combine this information with public data 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.
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 18, Octavia Road, Isleworth, we estimate a market value of £577,063 and a rental value of £2,408 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £511,113 and £2,133 per month respectively.
Over the last year, 18, Octavia Road, Isleworth has seen its estimated sale value decrease by £13,678 (2.5%) and its estimated rental value grow by £43 per month (1.9%). This results in an estimated gross rental yield of 5.0%.
18, Octavia Road, Isleworth has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 09 May 2025.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Over the past 2 years 3 properties similar to 18, Octavia Road, Isleworth have sold within a radius of 420 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 13th March 2026, was 8, Percheron Close, Isleworth, TW7 6SS, a freehold house which sold for £535,000.
Read more about house prices in TW7.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Of the 69 addresses on Octavia Road, Isleworth, TW7, 18, Octavia Road, Isleworth comes out as the 24th largest and the 22nd most expensive in our analysis of the public data.
It is also £47k more expensive than the average property across the TW7 district.
From 18, Octavia Road, Isleworth, the nearest station is Isleworth, 400 metres away.
Broadband here reaches ultrafast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Ultrafast broadband is available in the area.
The flood risk here is rated very low, based on Environment Agency data.
The recent census recorded whether a resident owned or rented their home.
In the area around 18, Octavia Road, Isleworth, 46.7% of property is socially rented and 27.3% is privately owned with a mortgage.
The graph below shows how this compares to Greater London and the rest of England & Wales.
The recent census recorded the highest level of education achieved by residents in the local area.
In the area around 18, Octavia Road, Isleworth, 29.1% of residents are recorded as possessing school level qualifications and 36.2% as possessing degree level qualifications.
The graph below shows how this compares to Greater London and the rest of England & Wales.
The most recent census in 2021 recorded the age of all UK residents.
In the area around 18, Octavia Road, Isleworth, the average age was 35.9 and the most common age was 37.
The graph below shows how this compares to Greater London and the rest of England & Wales
The recent census recorded whether a property was a primary or secondary home for the resident.
In the area around 18, Octavia Road, Isleworth, 0.0% of property was a second home.
Comparison figures for Greater London and the rest of England & Wales are listed below.
The recent census recorded the number of cars registered in each household.
In the area around 18, Octavia Road, Isleworth, there are an average of 1.0 cars per household.
See below for how this compares to Greater London and the rest of England & Wales.