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 LIONEL AVENUE is a small semi-detached house of 83m², built sometime between 1930 and 1949, which could now be worth an estimated £387,190. It was last sold for £249,950 in October 2014, which was around 4% above the average October 2014 semi-detached price in the Arun local authority area. The most recent EPC inspection was July 2014, where the current energy rating was D, and the potential energy rating was B.
Land registry data shows two sales for 10 LIONEL AVENUE since 1st 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 LIONEL AVENUE 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 |
|---|---|---|---|
2014 17 OCT | £249,950 | £240,366 | 4% above HPI |
2002 18 NOV | £165,000 | £149,262 | 11% above HPI |
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 LIONEL AVENUE sales from November 2002 and October 2014 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 2002 sale was for 11% above the HPI. So the extrapolation line tracks at 11% above the HPI over time, until the October 2014 sale, where it falls to 4% above the HPI. The line then continues to track at 4% above the HPI.

10 LIONEL AVENUE might now be worth an estimated £387,190.
This is based on house price inflation of 54.9%, between October 2014 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 54.9% inflationary increase is applied to the most recent sale price for 10 LIONEL AVENUE of £249,950 on 17th October 2014. For the value to have increased from £249,950 to £387,190 over the eleven years and two months to August 2025, the following assumptions must hold true:
10 LIONEL AVENUE is 83m² according to the EPC inspection conducted in July 2014. This puts it in the smallest 30% 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 LIONEL AVENUE lies on this distribution: 20% of semi-detached houses houses are smaller than 10 LIONEL AVENUE, and 79% of houses are larger. Note that EPC data is not available for all properties in Bognor Regis.

10 LIONEL AVENUE sits on a plot of roughly 0.087 of an acre, or 354m². The below map shows the location of 10 LIONEL AVENUE, 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 LIONEL AVENUE). 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.

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

Most recent sales first: