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.
89 WESTMEAD is a very small extended detached house of 96m², built sometime between 1950 and 1966, which could now be worth an estimated £719,081. It was last sold for £425,000 in July 2011, which was around 16% below the average July 2011 detached price in the Buckinghamshire local authority area. The most recent EPC inspection was March 2022, where the current energy rating was D, and the potential energy rating was B.
Land registry data shows two sales for 89 WESTMEAD since 1st 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 89 WESTMEAD 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 |
|---|---|---|---|
2011 1 JUL | £425,000 | £504,668 | 16% below HPI |
1997 22 SEP | £164,950 | £194,958 | 15% below HPI |
The below graph shows the average detached house price in the Buckinghamshire local authority area over time, sourced from the HPI. The two 89 WESTMEAD sales from September 1997 and July 2011 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 September 1997 sale was for 15% below the HPI. So the extrapolation line tracks at 15% below the HPI over time, until the July 2011 sale, where it falls to 16% below the HPI. The line then continues to track at 16% below the HPI.

89 WESTMEAD might now be worth an estimated £719,081.
This is based on house price inflation of 69.2%, between July 2011 and April 2026, 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 69.2% inflationary increase is applied to the most recent sale price for 89 WESTMEAD of £425,000 on 1st July 2011. For the value to have increased from £425,000 to £719,081 over the fifteen years and three months to April 2026, the following assumptions must hold true:
89 WESTMEAD is 96m², which includes one extension, according to the EPC inspection conducted in March 2022. This puts it in the smallest 20% of detached houses houses in Princes Risborough, based on EPC data. The below chart shows the distribution of detached houses houses by size in Princes Risborough, and where 89 WESTMEAD lies on this distribution: 19% of detached houses houses are smaller than 89 WESTMEAD, and 80% of houses are larger. Note that EPC data is not available for all properties in Princes Risborough.

89 WESTMEAD sits on a plot of roughly 0.128 of an acre, or 519m². The below map shows the location of 89 WESTMEAD, 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 89 WESTMEAD). 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.

89 WESTMEAD is located in PRINCES RISBOROUGH, in the HP27 postcode district. The below map shows the position of No. 89 on WESTMEAD.

Most recent sales first: