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.
37 WESTWOOD GREEN is a small extended semi-detached house of 134m², built sometime between 1950 and 1966, which could now be worth an estimated £799,911. It was last sold for £675,000 in May 2017, which was around 33% above the average May 2017 semi-detached price in the Windsor and Maidenhead local authority area. The most recent EPC inspection was February 2025, where the current energy rating was C, and the potential energy rating was B.
Land registry data shows three sales for 37 WESTWOOD GREEN since 1st January 1995. The below table shows the price paid for the three sales, along with the average semi-detached price in the Windsor and Maidenhead local authority area for the corresponding sale date. All of the three 37 WESTWOOD GREEN sales were for above 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 |
---|---|---|---|
2017 26 MAY | £675,000 | £506,329 | ![]() 33% above HPI |
2010 26 FEB | £369,950 | £319,752 | ![]() 16% above HPI |
2003 15 DEC | £279,950 | £256,348 | ![]() 9% above HPI |
The below graph shows the average semi-detached house price in the Windsor and Maidenhead local authority area over time, sourced from the HPI. The three 37 WESTWOOD GREEN sales between December 2003 and May 2017 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 February 2010 sale was for 16% above the HPI. So the extrapolation line tracks at 16% above the HPI over time, until the May 2017 sale, where it rises to 33% above the HPI. The line then continues to track at 33% above the HPI.
37 WESTWOOD GREEN might now be worth an estimated £799,911.
This is based on house price inflation of 18.5%, between May 2017 and March 2025, for semi-detached houses, in the Windsor and Maidenhead local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 18.5% inflationary increase is applied to the most recent sale price for 37 WESTWOOD GREEN of £675,000 on 26th May 2017. For the value to have increased from £675,000 to £799,911 over the eight years and two months to March 2025, the following assumptions must hold true:
37 WESTWOOD GREEN is 134m², which includes four extensions, according to the EPC inspection conducted in February 2025. This puts it in the smallest 30% of semi-detached houses houses in Cookham, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Cookham, and where 37 WESTWOOD GREEN lies on this distribution: 24% of semi-detached houses houses are smaller than 37 WESTWOOD GREEN, and 75% of houses are larger. Note that EPC data is not available for all properties in Cookham.
37 WESTWOOD GREEN sits on a plot of roughly 0.075 of an acre, or 302m². The below map shows the location of 37 WESTWOOD GREEN, 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 37 WESTWOOD GREEN). 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.
37 WESTWOOD GREEN is located in COOKHAM, in the SL6 postcode district. The below map shows the position of No. 37 on WESTWOOD GREEN.
Most recent sales first: