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Public records show 40, First Avenue to be a period freehold house with 990 ft2 of internal area, sitting on a 85.5 m2 plot.
In this area, houses of this size normally have 3 bedrooms with a garden.
40, First Avenue has an estimated sale value of £840,654 and an estimated rental value of £3,767 per month, assuming reasonable condition and based on the information available.
First Avenue, London, W10 lies in the borough of City of Westminster, within the W10 postal district.
40, First Avenue has 3 entries in the Land Registry , most recently in September 2025 and a single entry in the EPC database dated January 2025.
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.
In very good condition, we estimate 40, First Avenue would be worth £882,686, with a potential rental value of £3,955 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £781,808, with a rental value of £3,503 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
The estimated sale value of 40, First Avenue has fallen by £19,448 (2.3%) over the last year. During the same period, its estimated monthly rental value has moved up by £180 (4.8%). The property's estimated gross yield is currently 5.4%.
40, First Avenue occupies a 86 m2 plot as recorded by HM Land Registry.
Of the 39 other houses in this postcode, 32 have recorded plot sizes, and this one ranks as the 30th largest.
40, First Avenue has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 09 Jan 2025.
The property is connected to mains gas and has partial double glazing. It is heated using Boiler and radiators, mains gas.
40, First Avenue last changed hands on 4th September 2025, selling for £872,500. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold 3 times since 1995.
The market for similar properties has risen by 15.3% since September 2025.
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 250 metres of 40, First Avenue across the last 2 years.
Most recently, 4, Alperton Street, London, W10 4NQ, a freehold house, sold at £975,000 on the 10th October 2022.
Read more about house prices in W10.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Agents in our network have reported 3 lettings within 250 metres of 40, First Avenue across the last 2 years.
The newest of these is Flat C, 110, Ashmore Road, London, W9 3DQ, a leasehold flat let by Jorgensen Turner in January 2026.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Our analysis of the public data ranks 40, First Avenue as the 6th largest and the 6th most expensive of the 58 addresses on First Avenue, London, W10.
Against the W10 postcode district average, it is £132k more expensive than the typical property.
Queens Park (London) station is the nearest stop to 40, First Avenue at 700 metres away.
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast broadband is available in the area.
Environment Agency data suggests this area has a very low risk of flooding.
The recent census recorded whether a resident owned or rented their home.
In the area around 40, First Avenue, 59.9% of property is socially rented and 13.4% 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 40, First Avenue, 16.9% of residents are recorded as possessing school level qualifications and 41.5% 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 40, First Avenue, the average age was 37.6 and the most common age was 27.
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 40, First Avenue, 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 40, First Avenue, there are an average of 0.5 cars per household.
See below for how this compares to Greater London and the rest of England & Wales.