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.
18 ARCH GROVE is a very large detached house of 218m², which could now be worth an estimated £653,970. It was last sold for £575,000 in September 2017, which was around 23% below the average September 2017 detached price in the Buckinghamshire local authority area. The most recent EPC inspection was May 2016, where the current energy rating was B, and the potential energy rating was B.
Land registry data shows two sales for 18 ARCH GROVE 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 18 ARCH GROVE 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 |
|---|---|---|---|
2017 27 SEP | £575,000 | £750,190 | 23% below HPI |
2016 24 JUN | £562,495 | £700,144 | 20% 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 18 ARCH GROVE sales from June 2016 and September 2017 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 June 2016 sale was for 20% below the HPI. So the extrapolation line tracks at 20% below the HPI over time, until the September 2017 sale, where it falls to 23% below the HPI. The line then continues to track at 23% below the HPI.

18 ARCH GROVE might now be worth an estimated £653,970.
This is based on house price inflation of 13.7%, between September 2017 and October 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 13.7% inflationary increase is applied to the most recent sale price for 18 ARCH GROVE of £575,000 on 27th September 2017. For the value to have increased from £575,000 to £653,970 over the seven years and eleven months to October 2025, the following assumptions must hold true:
18 ARCH GROVE is 218m² according to the EPC inspection conducted in May 2016. This puts it in the largest 10% of detached houses houses in Aylesbury, based on EPC data. The below chart shows the distribution of detached houses houses by size in Aylesbury, and where 18 ARCH GROVE lies on this distribution: 98% of detached houses houses are smaller than 18 ARCH GROVE, and 2% of houses are larger. Note that EPC data is not available for all properties in Aylesbury.

18 ARCH GROVE sits on a plot of roughly 0.127 of an acre, or 514m². The below map shows the location of 18 ARCH GROVE, 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 18 ARCH GROVE). 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.

18 ARCH GROVE is located in AYLESBURY, in the HP18 postcode district. The below map shows the position of No. 18 on ARCH GROVE.

Most recent sales first: