18, CONEY SIX, EAST WITTERING, CHICHESTER, PO20 8DL - £750,000

Based on the January 2025 Price Paid Data (released on 3rd March 2025), the December 2024 House Price Index (released on 19th February 2025), and the January 2025 Energy Performance of Buildings Data (released on 27th February 2025). Sources

18 CONEY SIX is a large detached house of 140m², built sometime between 1991 and 1995, which could now be worth an estimated £913,359. It was last sold for £750,000 in June 2017, which was around 27% above the average June 2017 detached price in the Chichester local authority area. The most recent EPC inspection was September 2016, where the current energy rating was D, and the potential energy rating was C.

18 CONEY SIX Sold Prices

Land registry data shows two sales for 18 CONEY SIX since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Chichester local authority area for the corresponding sale date. Both of the two 18 CONEY SIX 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
2017 20 JUN	£750,000	£588,580	27% above HPI
2003 18 NOV	£399,950	£348,573	15% above HPI

18 CONEY SIX Price Paid vs. HPI Average

The below graph shows the average detached house price in the Chichester local authority area over time, sourced from the HPI. The two 18 CONEY SIX sales from November 2003 and June 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 November 2003 sale was for 15% above the HPI. So the extrapolation line tracks at 15% above the HPI over time, until the June 2017 sale, where it rises to 27% above the HPI. The line then continues to track at 27% above the HPI.

What might 18 CONEY SIX be worth now?

18 CONEY SIX might now be worth an estimated £913,359.

This is based on house price inflation of 21.8%, between June 2017 and February 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 21.8% inflationary increase is applied to the most recent sale price for 18 CONEY SIX of £750,000 on 20th June 2017. For the value to have increased from £750,000 to £913,359 over the eight years and four months to February 2025, the following assumptions must hold true:

• The value of 18 CONEY SIX has moved in line with the HPI for detached houses in the Chichester local authority area.
• The June 2017 sale price of £750,000 represented a fair market value for the property.
• The size, condition, and specification of 18 CONEY SIX has not materially changed since June 2017.

How Large is 18 CONEY SIX?

18 CONEY SIX is 140m² according to the EPC inspection conducted in September 2016. This puts it in the largest 30% of detached houses houses in East Wittering, based on EPC data. The below chart shows the distribution of detached houses houses by size in East Wittering, and where 18 CONEY SIX lies on this distribution: 75% of detached houses houses are smaller than 18 CONEY SIX, and 24% of houses are larger. Note that EPC data is not available for all properties in East Wittering.

18 CONEY SIX: Plot and Title Map

18 CONEY SIX sits on a plot of roughly 0.127 of an acre, or 512m². The below map shows the location of 18 CONEY SIX, 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 CONEY SIX). 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 18 CONEY SIX?

18 CONEY SIX is located in EAST WITTERING, in the PO20 postcode district. The below map shows the position of No. 18 on CONEY SIX.