17, WEST GROVE, HERSHAM, WALTON-ON-THAMES, KT12 5PF - £1,270,000

Based on the January 2025 Price Paid Data (released on 3rd March 2025), the December 2024 House Price Index (released on 19th February 2025), and the January 2025 Energy Performance of Buildings Data (released on 27th February 2025). Sources

17 WEST GROVE is a large detached house of 158m², built sometime between 1950 and 1966, which could now be worth an estimated £1,456,844. It was last sold for £1,270,000 in November 2018, which was about the average November 2018 detached price in the Elmbridge local authority area. The most recent EPC inspection was November 2009, where the current energy rating was D, and the potential energy rating was C.

17 WEST GROVE Sold Prices

Land registry data shows two sales for 17 WEST GROVE since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Elmbridge local authority area for the corresponding sale date. One of the two 17 WEST GROVE sales was roughly equal to the average price, whilst the other was 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
2018 22 NOV	£1,270,000	£1,269,770	Close to HPI
2010 4 FEB	£850,000	£859,034	1% below HPI

17 WEST GROVE Price Paid vs. HPI Average

The below graph shows the average detached house price in the Elmbridge local authority area over time, sourced from the HPI. The two 17 WEST GROVE sales from February 2010 and November 2018 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 1% below the HPI. So the extrapolation line tracks at 1% below the HPI over time, until the November 2018 sale, where it rises to roughly the same level as the HPI. The line then continues to track in line with the HPI.

What might 17 WEST GROVE be worth now?

17 WEST GROVE might now be worth an estimated £1,456,844.

This is based on house price inflation of 14.7%, between November 2018 and December 2024, for detached houses, in the Elmbridge local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 14.7% inflationary increase is applied to the most recent sale price for 17 WEST GROVE of £1,270,000 on 22nd November 2018. For the value to have increased from £1,270,000 to £1,456,844 over the five years and eleven months to December 2024, the following assumptions must hold true:

• The value of 17 WEST GROVE has moved in line with the HPI for detached houses in the Elmbridge local authority area.
• The November 2018 sale price of £1,270,000 represented a fair market value for the property.
• The size, condition, and specification of 17 WEST GROVE has not materially changed since November 2018.

How Large is 17 WEST GROVE?

17 WEST GROVE is 158m² according to the EPC inspection conducted in November 2009. This puts it in the largest 40% of detached houses houses in Hersham, based on EPC data. The below chart shows the distribution of detached houses houses by size in Hersham, and where 17 WEST GROVE lies on this distribution: 65% of detached houses houses are smaller than 17 WEST GROVE, and 35% of houses are larger. Note that EPC data is not available for all properties in Hersham.

17 WEST GROVE: Plot and Title Map

17 WEST GROVE sits on a plot of roughly 0.347 of an acre, or 1,404m². The below map shows the location of 17 WEST GROVE, 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 17 WEST GROVE). 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.

Where is 17 WEST GROVE?

17 WEST GROVE is located in HERSHAM, in the KT12 postcode district. The below map shows the position of No. 17 on WEST GROVE.