9, KEY WEST, EASTBOURNE, BN23 5TD - £141,000

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.

9 KEY WEST is a small semi-detached house of 92m², built sometime between 1996 and 2002, which could now be worth an estimated £629,337. It was last sold for £141,000 in November 1999, which was around 77% above the average November 1999 semi-detached price in the Eastbourne local authority area. The most recent EPC inspection was September 2022, where the current energy rating was C, and the potential energy rating was B.

9 KEY WEST Sold Prices

Land registry data shows two sales for 9 KEY WEST 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 Eastbourne local authority area for the corresponding sale date. Both of the two 9 KEY WEST 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
1999 11 NOV	£141,000	£79,453	77% above HPI
1998 18 DEC	£125,995	£69,669	81% above HPI

9 KEY WEST Price Paid vs. HPI Average

The below graph shows the average semi-detached house price in the Eastbourne local authority area over time, sourced from the HPI. The two 9 KEY WEST sales from December 1998 and November 1999 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 1998 sale was for 81% above the HPI. So the extrapolation line tracks at 81% above the HPI over time, until the November 1999 sale, where it falls to 77% above the HPI. The line then continues to track at 77% above the HPI.

What might 9 KEY WEST be worth now?

9 KEY WEST might now be worth an estimated £629,337.

This is based on house price inflation of 346.3%, between November 1999 and February 2025, for semi-detached houses, in the Eastbourne local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 346.3% inflationary increase is applied to the most recent sale price for 9 KEY WEST of £141,000 on 11th November 1999. For the value to have increased from £141,000 to £629,337 over the 26 years and nine months to February 2025, the following assumptions must hold true:

• The value of 9 KEY WEST has moved in line with the HPI for semi-detached houses in the Eastbourne local authority area.
• The November 1999 sale price of £141,000 represented a fair market value for the property.
• The size, condition, and specification of 9 KEY WEST has not materially changed since November 1999.

How Large is 9 KEY WEST?

9 KEY WEST is 92m² according to the EPC inspection conducted in September 2022. This puts it in the smallest 40% of semi-detached houses houses in Eastbourne, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Eastbourne, and where 9 KEY WEST lies on this distribution: 32% of semi-detached houses houses are smaller than 9 KEY WEST, and 66% of houses are larger. Note that EPC data is not available for all properties in Eastbourne.

9 KEY WEST: Plot and Title Map

9 KEY WEST sits on a plot of roughly 0.032 of an acre, or 128m². The below map shows the location of 9 KEY WEST, 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 9 KEY WEST). 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 9 KEY WEST?

9 KEY WEST is located in EASTBOURNE, in the BN23 postcode district. The below map shows the position of No. 9 on KEY WEST.