10, DUNCTON CLOSE, BOGNOR REGIS, PO22 7HT - £450,000

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.

10 DUNCTON CLOSE is a very small extended semi-detached house of 74m², built sometime between 1967 and 1975, which could now be worth an estimated £469,897. It was last sold for £450,000 in June 2025, which was around 26% above the average June 2025 semi-detached price in the Arun local authority area. The most recent EPC inspection was November 2024, where the current energy rating was C, and the potential energy rating was B.

10 DUNCTON CLOSE Sold Prices

Land registry data shows two sales for 10 DUNCTON CLOSE since 1^st January 1995. The below table shows the price paid for the two sales, along with the average semi-detached price in the Arun local authority area for the corresponding sale date. Both of the two 10 DUNCTON CLOSE 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
2025 5 JUN	£450,000	£356,578	26% above HPI
2004 13 MAY	£208,000	£181,159	15% above HPI

10 DUNCTON CLOSE Price Paid vs. HPI Average

The below graph shows the average semi-detached house price in the Arun local authority area over time, sourced from the HPI. The two 10 DUNCTON CLOSE sales from May 2004 and June 2025 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 May 2004 sale was for 15% above the HPI. So the extrapolation line tracks at 15% above the HPI over time, until the June 2025 sale, where it rises to 26% above the HPI. The line then continues to track at 26% above the HPI.

What might 10 DUNCTON CLOSE be worth now?

10 DUNCTON CLOSE might now be worth an estimated £469,897.

This is based on house price inflation of 4.4%, between June 2025 and August 2025, for semi-detached houses, in the Arun local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 4.4% inflationary increase is applied to the most recent sale price for 10 DUNCTON CLOSE of £450,000 on 5th June 2025. For the value to have increased from £450,000 to £469,897 over the ten months to August 2025, the following assumptions must hold true:

• The value of 10 DUNCTON CLOSE has moved in line with the HPI for semi-detached houses in the Arun local authority area.
• The June 2025 sale price of £450,000 represented a fair market value for the property.
• The size, condition, and specification of 10 DUNCTON CLOSE has not materially changed since June 2025.

How Large is 10 DUNCTON CLOSE?

10 DUNCTON CLOSE is 74m², which includes one extension, according to the EPC inspection conducted in November 2024. This puts it in the smallest 20% of semi-detached houses houses in Bognor Regis, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Bognor Regis, and where 10 DUNCTON CLOSE lies on this distribution: 11% of semi-detached houses houses are smaller than 10 DUNCTON CLOSE, and 88% of houses are larger. Note that EPC data is not available for all properties in Bognor Regis.

10 DUNCTON CLOSE: Plot and Title Map

10 DUNCTON CLOSE sits on a plot of roughly 0.125 of an acre, or 505m². The below map shows the location of 10 DUNCTON CLOSE, 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 10 DUNCTON CLOSE). 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 10 DUNCTON CLOSE?

10 DUNCTON CLOSE is located in BOGNOR REGIS, in the PO22 postcode district. The below map shows the position of No. 10 on DUNCTON CLOSE.