83A, SUNNINGVALE AVENUE, BIGGIN HILL, WESTERHAM, TN16 3BZ - £710,000

Based on the December 2024 Price Paid Data (released on 29th January 2025), the November 2024 House Price Index (released on 15th January 2025), and the December 2024 Energy Performance of Buildings Data (released on 31st January 2025). Sources

83A SUNNINGVALE AVENUE is a very large detached house of 165m², built sometime between 2003 and 2006. It was last sold for £710,000 in October 2022, which was around 33% below the average October 2022 detached price in the Bromley local authority area. The most recent EPC inspection was June 2022, where the current energy rating was C, and the potential energy rating was B.

83A SUNNINGVALE AVENUE Sold Prices

Land registry data shows two sales for 83A SUNNINGVALE AVENUE since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Bromley local authority area for the corresponding sale date. Both of the two 83A SUNNINGVALE AVENUE sales were 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
2022 14 OCT	£710,000	£1,056,070	33% below HPI
2004 25 JUN	£240,000	£438,899	45% below HPI

83A SUNNINGVALE AVENUE Price Paid vs. HPI Average

The below graph shows the average detached house price in the Bromley local authority area over time, sourced from the HPI. The two 83A SUNNINGVALE AVENUE sales from June 2004 and October 2022 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 2004 sale was for 45% below the HPI. So the extrapolation line tracks at 45% below the HPI over time, until the October 2022 sale, where it rises to 33% below the HPI. The line then continues to track at 33% below the HPI.

How Large is 83A SUNNINGVALE AVENUE?

83A SUNNINGVALE AVENUE is 165m² according to the EPC inspection conducted in June 2022. This puts it in the largest 20% of detached houses in Biggin Hill, based on EPC data. The below chart shows the distribution of detached houses by size in Biggin Hill, and where 83A SUNNINGVALE AVENUE lies on this distribution: 88% of detached houses are smaller than 83A SUNNINGVALE AVENUE, and 12% of houses are larger. Note that EPC data is not available for all properties in Biggin Hill.

83A SUNNINGVALE AVENUE: Plot and Title Map

83A SUNNINGVALE AVENUE sits on a plot of roughly 0.144 of an acre, or 582m². The below map shows the location of 83A SUNNINGVALE AVENUE, 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 83A SUNNINGVALE AVENUE). 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 83A SUNNINGVALE AVENUE?

83A SUNNINGVALE AVENUE is located in BIGGIN HILL, in the TN16 postcode district. The below map shows the position of No. 83A on SUNNINGVALE AVENUE.