SPION KOP, HIGH STREET, AMBERLEY, ARUNDEL, BN18 9NJ - £555,000

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.

SPION KOP is a very small extended semi-detached house of 68m², built sometime before 1900, which could now be worth an estimated £607,431. It was last sold for £555,000 in December 2024, which was around 26% above the average December 2024 semi-detached price in the Horsham local authority area. The most recent EPC inspection was September 2019, where the current energy rating was E, and the potential energy rating was C.

SPION KOP Sold Prices

Land registry data shows three sales for SPION KOP since 1^st January 1995. The below table shows the price paid for the three sales, along with the average semi-detached price in the Horsham local authority area for the corresponding sale date. All of the three SPION KOP 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
2024 12 DEC	£555,000	£440,764	26% above HPI
2019 18 DEC	£465,000	£394,608	18% above HPI
1998 1 MAY	£123,000	£102,253	20% above HPI

SPION KOP Price Paid vs. HPI Average

The below graph shows the average semi-detached house price in the Horsham local authority area over time, sourced from the HPI. The three SPION KOP sales between May 1998 and December 2024 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 2019 sale was for 18% above the HPI. So the extrapolation line tracks at 18% above the HPI over time, until the December 2024 sale, where it rises to 26% above the HPI. The line then continues to track at 26% above the HPI.

What might SPION KOP be worth now?

SPION KOP might now be worth an estimated £607,431.

This is based on house price inflation of 9.4%, between December 2024 and August 2025, for semi-detached houses, in the Horsham local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 9.4% inflationary increase is applied to the most recent sale price for SPION KOP of £555,000 on 12th December 2024. For the value to have increased from £555,000 to £607,431 over the one year and four months to August 2025, the following assumptions must hold true:

• The value of SPION KOP has moved in line with the HPI for semi-detached houses in the Horsham local authority area.
• The December 2024 sale price of £555,000 represented a fair market value for the property.
• The size, condition, and specification of SPION KOP has not materially changed since December 2024.

How Large is SPION KOP?

SPION KOP is 68m², which includes one extension, according to the EPC inspection conducted in September 2019. This puts it in the smallest 10% of semi-detached houses houses in Amberley, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Amberley, and where SPION KOP lies on this distribution: 8% of semi-detached houses houses are smaller than SPION KOP, and 92% of houses are larger. Note that EPC data is not available for all properties in Amberley.

SPION KOP: Plot and Title Map

SPION KOP sits on a plot of roughly 0.072 of an acre, or 290m². The below map shows the location of SPION KOP, 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 SPION KOP). 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 SPION KOP?

SPION KOP is located on HIGH STREET in AMBERLEY, in the BN18 postcode district. The below map shows the position of SPION KOP on HIGH STREET.