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.
WEST WINDS is a large extended detached house of 176m², built sometime between 1900 and 1929, which could now be worth an estimated £722,588. It was last sold for £562,500 in December 2016, which was about the average December 2016 detached price in the Chichester local authority area. The most recent EPC inspection was March 2016, where the current energy rating was C, and the potential energy rating was A.
Land registry data shows three sales for WEST WINDS since 1st January 1995. The below table shows the price paid for the three sales, along with the average detached price in the Chichester local authority area for the corresponding sale date. The three WEST WINDS sales were a mix of roughly equal to the average price, and 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 |
|---|---|---|---|
2016 14 DEC | £562,500 | £562,715 | Close to HPI |
2014 1 DEC | £327,000 | £508,179 | 36% below HPI |
2004 2 DEC | £285,000 | £382,860 | 26% below HPI |
The below graph shows the average detached house price in the Chichester local authority area over time, sourced from the HPI. The three WEST WINDS sales between December 2004 and December 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 December 2014 sale was for 36% below the HPI. So the extrapolation line tracks at 36% below the HPI over time, until the December 2016 sale, where it rises to roughly the same level as the HPI. The line then continues to track in line with the HPI.

WEST WINDS might now be worth an estimated £722,588.
This is based on house price inflation of 28.5%, between December 2016 and August 2025, for detached houses, in the Chichester local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 28.5% inflationary increase is applied to the most recent sale price for WEST WINDS of £562,500 on 14th December 2016. For the value to have increased from £562,500 to £722,588 over the nine years and four months to August 2025, the following assumptions must hold true:
WEST WINDS is 176m², which includes one extension, according to the EPC inspection conducted in March 2016. This puts it in the largest 40% of detached houses houses in Sidlesham, based on EPC data. The below chart shows the distribution of detached houses houses by size in Sidlesham, and where WEST WINDS lies on this distribution: 61% of detached houses houses are smaller than WEST WINDS, and 39% of houses are larger. Note that EPC data is not available for all properties in Sidlesham.

WEST WINDS sits on a plot of roughly 0.198 of an acre, or 802m². The below map shows the location of WEST WINDS, 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 WEST WINDS). 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.

WEST WINDS is located on SELSEY ROAD in SIDLESHAM, in the PO20 postcode district. The below map shows the position of WEST WINDS on SELSEY ROAD.

Most recent sales first: