HEYBOURNE HOUSE, STONEFIELD ROAD, NAPHILL, HIGH WYCOMBE, HP14 4SP - £935,000

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.

HEYBOURNE HOUSE is a very large detached house of 219m², built sometime from 2007 onwards, which could now be worth an estimated £1,114,143. It was last sold for £935,000 in July 2016, which was around 32% above the average July 2016 detached price in the Buckinghamshire local authority area. The most recent EPC inspection was November 2008, where the current energy rating was C, and the potential energy rating was B.

HEYBOURNE HOUSE Sold Prices

Land registry data shows two sales for HEYBOURNE 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 HEYBOURNE 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
2016 28 JUL	£935,000	£710,132	32% above HPI
2009 9 APR	£675,000	£426,669	58% above HPI

HEYBOURNE 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 HEYBOURNE HOUSE sales from April 2009 and July 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 April 2009 sale was for 58% above the HPI. So the extrapolation line tracks at 58% above the HPI over time, until the July 2016 sale, where it falls to 32% above the HPI. The line then continues to track at 32% above the HPI.

What might HEYBOURNE HOUSE be worth now?

HEYBOURNE HOUSE might now be worth an estimated £1,114,143.

This is based on house price inflation of 19.2%, between July 2016 and February 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 19.2% inflationary increase is applied to the most recent sale price for HEYBOURNE HOUSE of £935,000 on 28th July 2016. For the value to have increased from £935,000 to £1,114,143 over the nine years and five months to February 2025, the following assumptions must hold true:

• The value of HEYBOURNE HOUSE has moved in line with the HPI for detached houses in the Buckinghamshire local authority area.
• The July 2016 sale price of £935,000 represented a fair market value for the property.
• The size, condition, and specification of HEYBOURNE HOUSE has not materially changed since July 2016.

How Large is HEYBOURNE HOUSE?

HEYBOURNE HOUSE is 219m² according to the EPC inspection conducted in November 2008. This puts it in the largest 10% of detached houses houses in Naphill, based on EPC data. The below chart shows the distribution of detached houses houses by size in Naphill, and where HEYBOURNE HOUSE lies on this distribution: 96% of detached houses houses are smaller than HEYBOURNE HOUSE, and 4% of houses are larger. Note that EPC data is not available for all properties in Naphill.

HEYBOURNE HOUSE: Plot and Title Map

HEYBOURNE HOUSE sits on a plot of roughly 0.189 of an acre, or 764m². The below map shows the location of HEYBOURNE 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 HEYBOURNE 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 HEYBOURNE HOUSE?

HEYBOURNE HOUSE is located on STONEFIELD ROAD in NAPHILL, in the HP14 postcode district. The below map shows the position of HEYBOURNE HOUSE on STONEFIELD ROAD.