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.
20 BOSCOMBE AVENUE is a large extended detached house of 131m², built sometime between 1930 and 1949, which could now be worth an estimated £422,891. It was last sold for £228,000 in March 2008, which was around 30% below the average March 2008 detached price in the Thurrock local authority area. The most recent EPC inspection was August 2016, where the current energy rating was C, and the potential energy rating was B.
Land registry data shows two sales for 20 BOSCOMBE AVENUE since 1st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Thurrock local authority area for the corresponding sale date. Both of the two 20 BOSCOMBE AVENUE 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 |
---|---|---|---|
2008 19 MAR | £228,000 | £323,969 | ![]() 30% below HPI |
2007 21 MAR | £170,000 | £307,614 | ![]() 45% below HPI |
The below graph shows the average detached house price in the Thurrock local authority area over time, sourced from the HPI. The two 20 BOSCOMBE AVENUE sales from March 2007 and March 2008 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 March 2007 sale was for 45% below the HPI. So the extrapolation line tracks at 45% below the HPI over time, until the March 2008 sale, where it rises to 30% below the HPI. The line then continues to track at 30% below the HPI.
20 BOSCOMBE AVENUE might now be worth an estimated £422,891.
This is based on house price inflation of 85.5%, between March 2008 and February 2025, for detached houses, in the Thurrock local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 85.5% inflationary increase is applied to the most recent sale price for 20 BOSCOMBE AVENUE of £228,000 on 19th March 2008. For the value to have increased from £228,000 to £422,891 over the seventeen years and one month to February 2025, the following assumptions must hold true:
20 BOSCOMBE AVENUE is 131m², which includes one extension, according to the EPC inspection conducted in August 2016. This puts it in the largest 30% of detached houses houses in Grays, based on EPC data. The below chart shows the distribution of detached houses houses by size in Grays, and where 20 BOSCOMBE AVENUE lies on this distribution: 76% of detached houses houses are smaller than 20 BOSCOMBE AVENUE, and 23% of houses are larger. Note that EPC data is not available for all properties in Grays.
20 BOSCOMBE AVENUE sits on a plot of roughly 0.131 of an acre, or 532m². The below map shows the location of 20 BOSCOMBE AVENUE, 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 20 BOSCOMBE AVENUE). 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.
20 BOSCOMBE AVENUE is located in GRAYS, in the RM17 postcode district. The below map shows the position of No. 20 on BOSCOMBE AVENUE.
Most recent sales first: