1, TOP PARK, GERRARDS CROSS, SL9 7PP - £2,770,000

Based on the January 2025 Price Paid Data (released on 3rd March 2025), the December 2024 House Price Index (released on 19th February 2025), and the January 2025 Energy Performance of Buildings Data (released on 27th February 2025). Sources

1 TOP PARK is a large extended detached house of 340m², built sometime between 1930 and 1949, which could now be worth an estimated £3,200,204. It was last sold for £2,770,000 in November 2016, which was around 285% above the average November 2016 detached price in the Buckinghamshire local authority area. The most recent EPC inspection was March 2016, where the current energy rating was D, and the potential energy rating was C.

1 TOP PARK Sold Prices

Land registry data shows two sales for 1 TOP PARK 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 1 TOP PARK 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
2016 30 NOV	£2,770,000	£720,206	285% above HPI
1999 30 JUL	£929,000	£234,514	296% above HPI

1 TOP PARK 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 1 TOP PARK sales from July 1999 and November 2016 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 1999 sale was for 296% above the HPI. So the extrapolation line tracks at 296% above the HPI over time, until the November 2016 sale, where it falls to 285% above the HPI. The line then continues to track at 285% above the HPI.

What might 1 TOP PARK be worth now?

1 TOP PARK might now be worth an estimated £3,200,204.

This is based on house price inflation of 15.5%, between November 2016 and December 2024, for detached houses, in the Buckinghamshire local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 15.5% inflationary increase is applied to the most recent sale price for 1 TOP PARK of £2,770,000 on 30th November 2016. For the value to have increased from £2,770,000 to £3,200,204 over the seven years and eleven months to December 2024, the following assumptions must hold true:

• The value of 1 TOP PARK has moved in line with the HPI for detached houses in the Buckinghamshire local authority area.
• The November 2016 sale price of £2,770,000 represented a fair market value for the property.
• The size, condition, and specification of 1 TOP PARK has not materially changed since November 2016.

How Large is 1 TOP PARK?

1 TOP PARK is 340m², which includes one extension, according to the EPC inspection conducted in March 2016. This puts it in the largest 30% of detached houses houses in Gerrards Cross, based on EPC data. The below chart shows the distribution of detached houses houses by size in Gerrards Cross, and where 1 TOP PARK lies on this distribution: 78% of detached houses houses are smaller than 1 TOP PARK, and 22% of houses are larger. Note that EPC data is not available for all properties in Gerrards Cross.

1 TOP PARK: Plot and Title Map

1 TOP PARK sits on a plot of roughly 1.1 acres, or 4,466m². The below map shows the location of 1 TOP PARK, 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 1 TOP PARK). 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 1 TOP PARK?

1 TOP PARK is located in GERRARDS CROSS, in the SL9 postcode district. The below map shows the position of No. 1 on TOP PARK.