Based on the January 2025 Price Paid Data (released on 3rd March 2025), the December 2024 House Price Index (released on 19th February 2025), and the January 2025 Energy Performance of Buildings Data (released on 27th February 2025). Sources
20 ARUN VALE is a very small extended detached house of 90m², built sometime between 1950 and 1966, which could now be worth an estimated £377,382. It was last sold for £330,000 in June 2019, which was around 49% below the average June 2019 detached price in the Horsham local authority area. The most recent EPC inspection was November 2018, where the current energy rating was F, and the potential energy rating was C.
Land registry data shows two sales for 20 ARUN VALE since 1st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Horsham local authority area for the corresponding sale date. Both of the two 20 ARUN VALE sales were for below 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 |
---|---|---|---|
2019 25 JUN | £330,000 | £642,145 | ![]() 49% below HPI |
2002 9 OCT | £171,050 | £349,010 | ![]() 51% below HPI |
The below graph shows the average detached house price in the Horsham local authority area over time, sourced from the HPI. The two 20 ARUN VALE sales from October 2002 and June 2019 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 October 2002 sale was for 51% below the HPI. So the extrapolation line tracks at 51% below the HPI over time, until the June 2019 sale, where it rises to 49% below the HPI. The line then continues to track at 49% below the HPI.
20 ARUN VALE might now be worth an estimated £377,382.
This is based on house price inflation of 14.4%, between June 2019 and December 2024, for 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 14.4% inflationary increase is applied to the most recent sale price for 20 ARUN VALE of £330,000 on 25th June 2019. For the value to have increased from £330,000 to £377,382 over the four years and six months to December 2024, the following assumptions must hold true:
20 ARUN VALE is 90m², which includes one extension, according to the EPC inspection conducted in November 2018. This puts it in the smallest 20% of detached houses houses in Coldwaltham, based on EPC data. The below chart shows the distribution of detached houses houses by size in Coldwaltham, and where 20 ARUN VALE lies on this distribution: 16% of detached houses houses are smaller than 20 ARUN VALE, and 84% of houses are larger. Note that EPC data is not available for all properties in Coldwaltham.
20 ARUN VALE sits on a plot of roughly 0.144 of an acre, or 584m². The below map shows the location of 20 ARUN VALE, 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 20 ARUN VALE). 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.
20 ARUN VALE is located in COLDWALTHAM, in the RH20 postcode district. The below map shows the position of No. 20 on ARUN VALE.
Most recent sales first: