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.
73 THORNBURY ROAD is a very small terraced house of 57m², built sometime between 1983 and 1990, which could now be worth an estimated £488,024. It was last sold for £391,501 in May 2016, which was around 20% below the average May 2016 terraced price in the Hounslow local authority area. The most recent EPC inspection was April 2016, where the current energy rating was D, and the potential energy rating was B.
Land registry data shows two sales for 73 THORNBURY ROAD since 1st January 1995. The below table shows the price paid for the two sales, along with the average terraced price in the Hounslow local authority area for the corresponding sale date. Both of the two 73 THORNBURY ROAD sales were for below the average price. The average price is sourced from the Office for National Statistics' House Price Index (HPI).
Date | Price | HPI Price | Variation from HPI |
---|---|---|---|
2016 26 MAY | £391,501 | £489,080 | ![]() 20% below HPI |
2002 19 JUN | £174,000 | £201,744 | ![]() 14% below HPI |
The below graph shows the average terraced house price in the Hounslow local authority area over time, sourced from the HPI. The two 73 THORNBURY ROAD sales from June 2002 and May 2016 have been plotted on the graph. A line has been extrapolated to show what the value of the property might have been over time, following each sale, had it maintained the same margin above or below the HPI (as a percentage). For example, the June 2002 sale was for 14% below the HPI. So the extrapolation line tracks at 14% below the HPI over time, until the May 2016 sale, where it falls to 20% below the HPI. The line then continues to track at 20% below the HPI.
73 THORNBURY ROAD might now be worth an estimated £488,024.
This is based on house price inflation of 24.7%, between May 2016 and June 2025, for terraced 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 24.7% inflationary increase is applied to the most recent sale price for 73 THORNBURY ROAD of £391,501 on 26th May 2016. For the value to have increased from £391,501 to £488,024 over the eight years and eleven months to June 2025, the following assumptions must hold true:
73 THORNBURY ROAD is 57m² according to the EPC inspection conducted in April 2016. This puts it in the smallest 10% of terraced houses houses in London, based on EPC data. The below chart shows the distribution of terraced houses houses by size in London, and where 73 THORNBURY ROAD lies on this distribution: 1% of terraced houses houses are smaller than 73 THORNBURY ROAD, and 99% of houses are larger. Note that EPC data is not available for all properties in London.
73 THORNBURY ROAD sits on a plot of roughly 0.027 of an acre, or 111m². The below map shows the location of 73 THORNBURY ROAD, an approximate outline of the building(s), and the indicative extent of the property. The plot extent is a Land Registry INSPIRE Index Polygon, and it is important to note that a title may include more than one polygon, whereas only one polygon is shown on the map (the polygon which intersects with the position of 73 THORNBURY ROAD). The full extent of the land contained in any registered title can only be identified from the individual title plan. The maps on this page should not be relied upon to establish the extent of a title.
73 THORNBURY ROAD is located in ISLEWORTH, in the TW7 postcode district. The below map shows the position of No. 73 on THORNBURY ROAD.
Most recent sales first: