The information on this page is based on a number of underlying datasets, most of which are updated monthly. We maintain an update schedule which explains which version of each dataset we are currently relying on.
22 BERKELEY AVENUE is a large extended semi-detached house of 117m², built sometime between 1930 and 1949, which could now be worth an estimated £631,844. It was last sold for £350,000 in May 2008, which was around 7% below the average May 2008 semi-detached price in the Hounslow local authority area. The most recent EPC inspection was September 2020, where the current energy rating was D, and the potential energy rating was B.
Land registry data shows one sale for 22 BERKELEY AVENUE since 1st January 1995. The below table shows the price paid for the one sale, along with the average semi-detached price in the Hounslow local authority area for the corresponding sale date. The average price is sourced from the Office for National Statistics' House Price Index (HPI).
| Date | Price | HPI Price | Variation from HPI |
|---|---|---|---|
2008 2 MAY | £350,000 | £376,923 | 7% below HPI |
22 BERKELEY AVENUE might now be worth an estimated £631,844.
This is based on house price inflation of 80.5%, between May 2008 and May 2026, for semi-detached houses, in the Hounslow local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 80.5% inflationary increase is applied to the most recent sale price for 22 BERKELEY AVENUE of £350,000 on 2nd May 2008. For the value to have increased from £350,000 to £631,844 over the eighteen years to May 2026, the following assumptions must hold true:
22 BERKELEY AVENUE is 117m², which includes one extension, according to the EPC inspection conducted in September 2020. This puts it in the largest 40% of semi-detached houses in London, based on EPC data. The below chart shows the distribution of semi-detached houses by size in London, and where 22 BERKELEY AVENUE lies on this distribution: 64% of semi-detached houses are smaller than 22 BERKELEY AVENUE, and 35% of semi-detached houses are larger. Note that EPC data is not available for all properties in London.

22 BERKELEY AVENUE sits on a plot of roughly 0.062 of an acre, or 251m².
22 BERKELEY AVENUE is located in HOUNSLOW, in the TW4 postcode district.
Most recent sales first: