20, WARREN CLOSE, STONE, AYLESBURY, HP17 8YL - £462,500

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

20 WARREN CLOSE is a small extended detached house of 125m², built sometime between 1996 and 2002. It was last sold for £462,500 in June 2018, which was around 35% below the average June 2018 detached price in the Buckinghamshire local authority area. The most recent EPC inspection was April 2022, where the current energy rating was C, and the potential energy rating was B.

20 WARREN CLOSE Sold Prices

Land registry data shows five sales for 20 WARREN CLOSE since 1^st January 1995. The below table shows the price paid for the five sales, along with the average detached price in the Buckinghamshire local authority area for the corresponding sale date. All of the five 20 WARREN CLOSE 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
2018 15 JUN	£462,500	£709,451	35% below HPI
2011 4 JUL	£335,000	£485,063	31% below HPI
2004 16 MAR	£303,000	£379,829	20% below HPI
2001 11 APR	£229,950	£290,518	21% below HPI
1997 31 OCT	£135,000	£189,160	29% below HPI

20 WARREN CLOSE Price Paid vs. HPI Average

The below graph shows the average detached house price in the Buckinghamshire local authority area over time, sourced from the HPI. The five 20 WARREN CLOSE sales between October 1997 and June 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 July 2011 sale was for 31% below the HPI. So the extrapolation line tracks at 31% below the HPI over time, until the June 2018 sale, where it falls to 35% below the HPI. The line then continues to track at 35% below the HPI.

How Large is 20 WARREN CLOSE?

20 WARREN CLOSE is 125m², which includes one extension, according to the EPC inspection conducted in April 2022. This puts it in the smallest 40% of detached houses in Stone, based on EPC data. The below chart shows the distribution of detached houses by size in Stone, and where 20 WARREN CLOSE lies on this distribution: 30% of detached houses are smaller than 20 WARREN CLOSE, and 67% of houses are larger. Note that EPC data is not available for all properties in Stone.

20 WARREN CLOSE: Plot and Title Map

20 WARREN CLOSE sits on a plot of roughly 0.072 of an acre, or 291m². The below map shows the location of 20 WARREN CLOSE, 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 WARREN CLOSE). 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 WARREN CLOSE?

20 WARREN CLOSE is located in STONE, in the HP17 postcode district. The below map shows the position of No. 20 on WARREN CLOSE.