THE GARDEN HOUSE, THE COMMON, WINCHMORE HILL, AMERSHAM, HP7 0PN - £1,755,000

Based on the September 2024 Price Paid Data (released on 28th October 2024), the August 2024 House Price Index (released on 16th October 2024), and the September 2024 Energy Performance of Buildings Data (released on 31st October 2024). Sources

THE GARDEN HOUSE is a very large detached house of 232m², built sometime between 2007 and 2011. It was last sold for £1,755,000 in June 2022, which was around 122% above the average June 2022 detached price in the Buckinghamshire local authority area. The most recent EPC inspection was September 2021, where the current energy rating was C, and the potential energy rating was C.

THE GARDEN HOUSE Sold Prices

Land registry data shows two sales for THE GARDEN HOUSE since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Buckinghamshire local authority area for the corresponding sale date. Both of the two THE GARDEN HOUSE 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
2022 1 JUN	£1,755,000	£789,673	122% above HPI
2018 26 JAN	£1,520,000	£719,531	111% above HPI

THE GARDEN HOUSE 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 two THE GARDEN HOUSE sales from January 2018 and June 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 January 2018 sale was for 111% above the HPI. So the extrapolation line tracks at 111% above the HPI over time, until the June 2022 sale, where it rises to 122% above the HPI. The line then continues to track at 122% above the HPI.

How Large is THE GARDEN HOUSE?

THE GARDEN HOUSE is 232m² according to the EPC inspection conducted in September 2021. This puts it in the largest 20% of detached houses in Winchmore Hill, based on EPC data. The below chart shows the distribution of detached houses by size in Winchmore Hill, and where THE GARDEN HOUSE lies on this distribution: 83% of detached houses are smaller than THE GARDEN HOUSE, and 17% of houses are larger. Note that EPC data is not available for all properties in Winchmore Hill.

THE GARDEN HOUSE: Plot and Title Map

THE GARDEN HOUSE sits on a plot of roughly 1.8 acres, or 7,214m². The below map shows the location of THE GARDEN HOUSE, 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 THE GARDEN HOUSE). 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 THE GARDEN HOUSE?

THE GARDEN HOUSE is located on THE COMMON in WINCHMORE HILL, in the HP7 postcode district. The below map shows the position of THE GARDEN HOUSE on THE COMMON.