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According to the public record, 45, Cornwall Grove is a period freehold house with 1,485 ft2 of internal area and sits on a 123 m2 plot.
Houses of this size in this area normally have 4 bedrooms with a garden.
Based on available information, and assuming reasonable condition, the estimated sale value for 45, Cornwall Grove is £1,305,175 and the estimated rental value is £4,893 per month.
Cornwall Grove, London, W4 is located in the borough of Hounslow within the W4 postal district.
45, Cornwall Grove has a single entry in the Land Registry from January 2021 and a single entry in the EPC database dated July 2020.
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.
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 45, Cornwall Grove is in very good condition we estimate a sale value of £1,370,434 and a rental value of £5,137 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £1,213,813 and a rental value of £4,550 per month.
Over the last 12 months the sale value of 45 Cornwall Grove has decreased by an estimated £38,351 (2.9%) and its rental value has increased by an estimated £241 per month (4.9%), giving an expected gross yield of 4.5%.
According to data from HM Land Registry, 45, Cornwall Grove sits on a plot of 123m2.
We have plot size data on 34 out of 37 other houses in the postcode and 45, Cornwall Grove sits on the 15th largest plot.
45, Cornwall Grove has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 30 Jul 2020.
The property is connected to mains gas and has partial double glazing. It is heated using Boiler and radiators, mains gas.
According to HM Land Registry, 45, Cornwall Grove was last sold on 22nd January 2021 for £1,000,000 and was recorded as a freehold house.
The property has only had this single sale since 1995.
Since January 2021, the market for similar properties has risen 6.4%
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 45, Cornwall Grove within a radius of 390 metres over the last 2 years.
The most recent example is 44, Balfern Grove, London, W4 2JX, a freehold house which sold for £1,114,000 on the 27th January 2026.
Read more about house prices in W4.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Our network of Estate Agents report 1 let of a property similar to 45, Cornwall Grove within a radius of 390 metres over the last 2 years.
Most recently 81, Cranbrook Road, London, W4 2LJ, a freehold house let by Jorgensen Turner in March 2025.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Cornwall Grove, London, W4 has a total of 57 addresses. According to our analysis of all the public data, 45, Cornwall Grove is the 24th largest and the 22nd most expensive property on the street.
When compared to the postcode district it is £353k more expensive than the average property in W4.
The closest station to 45, Cornwall Grove is Turnham Green station which is 800 metres away.
According to recent data from Ofcom, ultrafast broadband is available in this area.
According to recent data from Ofcom, Ultrafast broadband is available in the area.
According to data from the Environment Agency, the flood risk in this area is considered to be very low.
The recent census recorded whether a resident owned or rented their home.
In the area around 45, Cornwall Grove, 42.7% of property is privately owned with a mortgage and 31.8% is privately owned outright.
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 45, Cornwall Grove, 17.5% of residents are recorded as possessing school level qualifications and 74.4% 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 45, Cornwall Grove, the average age was 39.6 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 45, Cornwall Grove, 3.9% 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 45, Cornwall Grove, there are an average of 0.8 cars per household.
See below for how this compares to Greater London and the rest of England & Wales.