20, RIVERDALE GARDENS, TWICKENHAM, TW1 2BZ - £2,275,000

20 RIVERDALE GARDENS is a large extended detached house of 209m², built sometime between 1930 and 1949. It was last sold for £2,275,000 in October 2023, which was around 38% above the average October 2023 detached price in the Richmond upon Thames local authority area. The most recent EPC inspection was April 2023, where the current energy rating was C, and the potential energy rating was C.

20 RIVERDALE GARDENS Sold Prices

Land registry data shows two sales for 20 RIVERDALE 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 Richmond upon Thames local authority area for the corresponding sale date. Both of the two 20 RIVERDALE 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
2023 5 OCT	£2,275,000	£1,645,875	38% above HPI
2013 13 JUN	£1,574,500	£1,012,607	55% above HPI

20 RIVERDALE 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 two 20 RIVERDALE GARDENS sales from June 2013 and October 2023 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 June 2013 sale was for 55% above the HPI. So the extrapolation line tracks at 55% above the HPI over time, until the October 2023 sale, where it falls to 38% above the HPI. The line then continues to track at 38% above the HPI.

How Large is 20 RIVERDALE GARDENS?

20 RIVERDALE GARDENS is 209m², which includes one extension, according to the EPC inspection conducted in April 2023. This puts it in the largest 30% of detached houses in Twickenham, based on EPC data. The below chart shows the distribution of detached houses by size in Twickenham, and where 20 RIVERDALE GARDENS lies on this distribution: 74% of detached houses are smaller than 20 RIVERDALE GARDENS, and 26% of houses are larger. Note that EPC data is not available for all properties in Twickenham.

20 RIVERDALE GARDENS: Plot and Title Map

20 RIVERDALE GARDENS sits on a plot of roughly 0.147 of an acre, or 593m². The below map shows the location of 20 RIVERDALE 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 20 RIVERDALE 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 20 RIVERDALE GARDENS?

20 RIVERDALE GARDENS is located in TWICKENHAM, in the TW1 postcode district. The below map shows the position of No. 20 on RIVERDALE GARDENS.