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.
WILSTONE is a very large extended detached house of 163m², built sometime between 1930 and 1949, which could now be worth an estimated £645,598. It was last sold for £279,000 in January 2004, which was around 1% above the average January 2004 detached price in the Adur local authority area. The most recent EPC inspection was June 2026, where the current energy rating was D, and the potential energy rating was D.
Land registry data shows two sales for WILSTONE since 1st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Adur local authority area for the corresponding sale date. One of the two WILSTONE sales was for above the average price, whilst the other was 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 |
|---|---|---|---|
2004 16 JAN | £279,000 | £275,693 | 1% above HPI |
1997 31 JAN | £68,000 | £96,903 | 30% below HPI |
The below graph shows the average detached house price in the Adur local authority area over time, sourced from the HPI. The two WILSTONE sales from January 1997 and January 2004 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 1997 sale was for 30% below the HPI. So the extrapolation line tracks at 30% below the HPI over time, until the January 2004 sale, where it rises to 1% above the HPI. The line then continues to track at 1% above the HPI.

WILSTONE might now be worth an estimated £645,598.
This is based on house price inflation of 131.4%, between January 2004 and July 2026, for detached houses, in the Adur local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 131.4% inflationary increase is applied to the most recent sale price for WILSTONE of £279,000 on 16th January 2004. For the value to have increased from £279,000 to £645,598 over the 21 years and six months to July 2026, the following assumptions must hold true:
WILSTONE is 163m², which includes two extensions, according to the EPC inspection conducted in June 2026. This puts it in the largest 20% of detached houses houses in Lancing, based on EPC data. The below chart shows the distribution of detached houses houses by size in Lancing, and where WILSTONE lies on this distribution: 87% of detached houses houses are smaller than WILSTONE, and 13% of houses are larger. Note that EPC data is not available for all properties in Lancing.

WILSTONE is located on THE CLOSE in LANCING, in the BN15 postcode district. The below map shows the position of WILSTONE on THE CLOSE.

Most recent sales first: