17, SCHOOL CLOSE, HIGH WYCOMBE, HP11 1PH - £1,250,000

The information on this page is based on a number of underlying datasets, most of which are updated monthly. We maintain an update schedule which explains which version of each dataset we are currently relying on.

17 SCHOOL CLOSE is a very large extended detached house of 197m², built sometime between 1950 and 1966, which could now be worth an estimated £1,245,812. It was last sold for £1,250,000 in March 2025, which was around 47% above the average March 2025 detached price in the Buckinghamshire local authority area. The most recent EPC inspection was November 2024, where the current energy rating was B, and the potential energy rating was B.

17 SCHOOL CLOSE Sold Prices

Land registry data shows two sales for 17 SCHOOL CLOSE 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 17 SCHOOL CLOSE 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
2025 28 MAR	£1,250,000	£852,737	47% above HPI
2013 11 JAN	£550,000	£521,627	5% above HPI

17 SCHOOL 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 two 17 SCHOOL CLOSE sales from January 2013 and March 2025 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 2013 sale was for 5% above the HPI. So the extrapolation line tracks at 5% above the HPI over time, until the March 2025 sale, where it rises to 47% above the HPI. The line then continues to track at 47% above the HPI.

What might 17 SCHOOL CLOSE be worth now?

17 SCHOOL CLOSE might now be worth an estimated £1,245,812.

This is based on house price deflation of 0.3%, between March 2025 and July 2025, 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 0.3% deflationary decrease is applied to the most recent sale price for 17 SCHOOL CLOSE of £1,250,000 on 28th March 2025. For the value to have decreased from £1,250,000 to £1,245,812 over the eight months to July 2025, the following assumptions must hold true:

• The value of 17 SCHOOL CLOSE has moved in line with the HPI for detached houses in the Buckinghamshire local authority area.
• The March 2025 sale price of £1,250,000 represented a fair market value for the property.
• The size, condition, and specification of 17 SCHOOL CLOSE has not materially changed since March 2025.

How Large is 17 SCHOOL CLOSE?

17 SCHOOL CLOSE is 197m², which includes two extensions, according to the EPC inspection conducted in November 2024. This puts it in the largest 20% of detached houses houses in High Wycombe, based on EPC data. The below chart shows the distribution of detached houses houses by size in High Wycombe, and where 17 SCHOOL CLOSE lies on this distribution: 88% of detached houses houses are smaller than 17 SCHOOL CLOSE, and 12% of houses are larger. Note that EPC data is not available for all properties in High Wycombe.

17 SCHOOL CLOSE: Plot and Title Map

17 SCHOOL CLOSE sits on a plot of roughly 0.375 of an acre, or 1,519m². The below map shows the location of 17 SCHOOL 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 17 SCHOOL 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 17 SCHOOL CLOSE?

17 SCHOOL CLOSE is located in HIGH WYCOMBE, in the HP11 postcode district. The below map shows the position of No. 17 on SCHOOL CLOSE.