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
39 WARNHAM ROAD is a very large extended detached house of 272m², built sometime between 1900 and 1929, which could now be worth an estimated £1,193,015. It was last sold for £1,205,000 in July 2024, which was around 62% above the average July 2024 detached price in the Horsham local authority area. The most recent EPC inspection was September 2023, where the current energy rating was B, and the potential energy rating was B.
Land registry data shows three sales for 39 WARNHAM ROAD since 1st January 1995. The below table shows the price paid for the three sales, along with the average detached price in the Horsham local authority area for the corresponding sale date. One of the three 39 WARNHAM ROAD sales was for above the average price, whilst two 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 |
---|---|---|---|
2024 22 JUL | £1,205,000 | £741,723 | ![]() 62% above HPI |
2018 2 JUL | £430,000 | £648,269 | ![]() 34% below HPI |
1996 5 AUG | £95,000 | £142,615 | ![]() 33% below HPI |
The below graph shows the average detached house price in the Horsham local authority area over time, sourced from the HPI. The three 39 WARNHAM ROAD sales between August 1996 and July 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 July 2018 sale was for 34% below the HPI. So the extrapolation line tracks at 34% below the HPI over time, until the July 2024 sale, where it rises to 62% above the HPI. The line then continues to track at 62% above the HPI.
39 WARNHAM ROAD might now be worth an estimated £1,193,015.
This is based on house price deflation of 1%, between July 2024 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 1% deflationary decrease is applied to the most recent sale price for 39 WARNHAM ROAD of £1,205,000 on 22nd July 2024. For the value to have decreased from £1,205,000 to £1,193,015 over the seven months to December 2024, the following assumptions must hold true:
39 WARNHAM ROAD is 272m², which includes two extensions, according to the EPC inspection conducted in September 2023. This puts it in the largest 10% of detached houses houses in Horsham, based on EPC data. The below chart shows the distribution of detached houses houses by size in Horsham, and where 39 WARNHAM ROAD lies on this distribution: 98% of detached houses houses are smaller than 39 WARNHAM ROAD, and 2% of houses are larger. Note that EPC data is not available for all properties in Horsham.
39 WARNHAM ROAD sits on a plot of roughly 0.220 of an acre, or 892m². The below map shows the location of 39 WARNHAM ROAD, 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 39 WARNHAM ROAD). 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.
39 WARNHAM ROAD is located in HORSHAM, in the RH12 postcode district. The below map shows the position of No. 39 on WARNHAM ROAD.
Most recent sales first: