9, WALPOLE GARDENS, LONDON, W4 4HG - £3,800,000

Based on the August 2024 Price Paid Data (released on 27th September 2024), the July 2024 House Price Index (released on 18th September 2024), and the August 2024 Energy Performance of Buildings Data (released on 3rd October 2024). Sources

9 WALPOLE GARDENS is a very large extended detached house of 366m², built sometime between 1900 and 1929. It was last sold for £3,800,000 in March 2020, which was around 383% above the average March 2020 detached price in the Hounslow local authority area. The most recent EPC inspection was December 2019, where the current energy rating was F, and the potential energy rating was C.

9 WALPOLE GARDENS Sold Prices

Land registry data shows two sales for 9 WALPOLE GARDENS since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Hounslow local authority area for the corresponding sale date. Both of the two 9 WALPOLE 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
2020 20 MAR	£3,800,000	£787,311	383% above HPI
1998 16 MAR	£1,300,000	£191,499	579% above HPI

9 WALPOLE GARDENS Price Paid vs. HPI Average

The below graph shows the average detached house price in the Hounslow local authority area over time, sourced from the HPI. The two 9 WALPOLE GARDENS sales from March 1998 and March 2020 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 1998 sale was for 579% above the HPI. So the extrapolation line tracks at 579% above the HPI over time, until the March 2020 sale, where it falls to 383% above the HPI. The line then continues to track at 383% above the HPI.

How Large is 9 WALPOLE GARDENS?

9 WALPOLE GARDENS is 366m², which includes one extension, according to the EPC inspection conducted in December 2019. This puts it in the largest 10% of detached houses in London, based on EPC data. The below chart shows the distribution of detached houses by size in London, and where 9 WALPOLE GARDENS lies on this distribution: 95% of detached houses are smaller than 9 WALPOLE GARDENS, and 5% of houses are larger. Note that EPC data is not available for all properties in London.

9 WALPOLE GARDENS: Plot and Title Map

9 WALPOLE GARDENS sits on a plot of roughly 0.106 of an acre, or 430m². The below map shows the location of 9 WALPOLE 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 WALPOLE 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 WALPOLE GARDENS?

9 WALPOLE GARDENS is located in LONDON, in the W4 postcode district. The below map shows the position of No. 9 on WALPOLE GARDENS.