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.
11 COLLINS CLOSE is a large extended detached house of 132m², built sometime between 1996 and 2002, which could now be worth an estimated £571,657. It was last sold for £518,500 in January 2021, which was around 3% above the average January 2021 detached price in the Arun local authority area. The most recent EPC inspection was September 2019, where the current energy rating was D, and the potential energy rating was B.
Land registry data shows two sales for 11 COLLINS CLOSE since 1st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Arun local authority area for the corresponding sale date. Both of the two 11 COLLINS 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 |
|---|---|---|---|
2021 15 JAN | £518,500 | £503,030 | 3% above HPI |
1999 13 DEC | £190,000 | £157,220 | 21% above HPI |
The below graph shows the average detached house price in the Arun local authority area over time, sourced from the HPI. The two 11 COLLINS CLOSE sales from December 1999 and January 2021 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 1999 sale was for 21% above the HPI. So the extrapolation line tracks at 21% above the HPI over time, until the January 2021 sale, where it falls to 3% above the HPI. The line then continues to track at 3% above the HPI.

11 COLLINS CLOSE might now be worth an estimated £571,657.
This is based on house price inflation of 10.3%, between January 2021 and April 2026, for 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 10.3% inflationary increase is applied to the most recent sale price for 11 COLLINS CLOSE of £518,500 on 15th January 2021. For the value to have increased from £518,500 to £571,657 over the four years and nine months to April 2026, the following assumptions must hold true:
11 COLLINS CLOSE is 132m², which includes one extension, according to the EPC inspection conducted in September 2019. This puts it in the largest 40% of detached houses houses in Eastergate, based on EPC data. The below chart shows the distribution of detached houses houses by size in Eastergate, and where 11 COLLINS CLOSE lies on this distribution: 64% of detached houses houses are smaller than 11 COLLINS CLOSE, and 36% of houses are larger. Note that EPC data is not available for all properties in Eastergate.

11 COLLINS CLOSE sits on a plot of roughly 0.127 of an acre, or 512m². The below map shows the location of 11 COLLINS 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 11 COLLINS 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.

11 COLLINS CLOSE is located in EASTERGATE, in the PO20 postcode district. The below map shows the position of No. 11 on COLLINS CLOSE.

Most recent sales first: