9, WESTHAY GARDENS, LONDON, SW14 7RU - £1,870,000

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.

9 WESTHAY GARDENS is a very large extended detached house of 234m², built sometime between 1930 and 1949, which could now be worth an estimated £2,367,825. It was last sold for £1,870,000 in April 2015, which was around 38% above the average April 2015 detached price in the Richmond upon Thames local authority area. The most recent EPC inspection was August 2021, where the current energy rating was D, and the potential energy rating was C.

9 WESTHAY GARDENS Sold Prices

Land registry data shows three sales for 9 WESTHAY GARDENS since 1^st January 1995. The below table shows the price paid for the three sales, along with the average detached price in the Richmond upon Thames local authority area for the corresponding sale date. All of the three 9 WESTHAY GARDENS 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
2015 24 APR	£1,870,000	£1,355,100	38% above HPI
2008 28 NOV	£1,120,000	£792,181	41% above HPI
1997 2 JUL	£410,000	£324,067	27% above HPI

9 WESTHAY GARDENS Price Paid vs. HPI Average

The below graph shows the average detached house price in the Richmond upon Thames local authority area over time, sourced from the HPI. The three 9 WESTHAY GARDENS sales between July 1997 and April 2015 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 November 2008 sale was for 41% above the HPI. So the extrapolation line tracks at 41% above the HPI over time, until the April 2015 sale, where it falls to 38% above the HPI. The line then continues to track at 38% above the HPI.

What might 9 WESTHAY GARDENS be worth now?

9 WESTHAY GARDENS might now be worth an estimated £2,367,825.

This is based on house price inflation of 26.6%, between April 2015 and February 2025, for detached houses, in the Richmond upon Thames local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 26.6% inflationary increase is applied to the most recent sale price for 9 WESTHAY GARDENS of £1,870,000 on 24th April 2015. For the value to have increased from £1,870,000 to £2,367,825 over the ten years and two months to February 2025, the following assumptions must hold true:

• The value of 9 WESTHAY GARDENS has moved in line with the HPI for detached houses in the Richmond upon Thames local authority area.
• The April 2015 sale price of £1,870,000 represented a fair market value for the property.
• The size, condition, and specification of 9 WESTHAY GARDENS has not materially changed since April 2015.

How Large is 9 WESTHAY GARDENS?

9 WESTHAY GARDENS is 234m², which includes one extension, according to the EPC inspection conducted in August 2021. This puts it in the largest 20% of detached houses houses in London, based on EPC data. The below chart shows the distribution of detached houses houses by size in London, and where 9 WESTHAY GARDENS lies on this distribution: 83% of detached houses houses are smaller than 9 WESTHAY GARDENS, and 17% of houses are larger. Note that EPC data is not available for all properties in London.

9 WESTHAY GARDENS: Plot and Title Map

9 WESTHAY GARDENS sits on a plot of roughly 0.104 of an acre, or 419m². The below map shows the location of 9 WESTHAY GARDENS, 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 9 WESTHAY GARDENS). 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 9 WESTHAY GARDENS?

9 WESTHAY GARDENS is located in LONDON, in the SW14 postcode district. The below map shows the position of No. 9 on WESTHAY GARDENS.