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.
40 STONEYBROOK is a very small terraced house of 56m², built sometime between 1983 and 1990, which could now be worth an estimated £318,003. It was last sold for £192,000 in March 2012, which was around 14% below the average March 2012 terraced price in the Horsham local authority area. The most recent EPC inspection was September 2011, where the current energy rating was D, and the potential energy rating was C.
Land registry data shows five sales for 40 STONEYBROOK since 1st January 1995. The below table shows the price paid for the five sales, along with the average terraced price in the Horsham local authority area for the corresponding sale date. All of the five 40 STONEYBROOK 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 |
|---|---|---|---|
2012 15 MAR | £192,000 | £222,540 | 14% below HPI |
2005 20 APR | £178,000 | £190,027 | 6% below HPI |
2002 18 JUL | £134,000 | £142,501 | 6% below HPI |
1999 3 JUN | £81,500 | £90,014 | 9% below HPI |
1997 29 JUL | £42,750 | £73,728 | 42% below HPI |
The below graph shows the average terraced house price in the Horsham local authority area over time, sourced from the HPI. The five 40 STONEYBROOK sales between July 1997 and March 2012 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 April 2005 sale was for 6% below the HPI. So the extrapolation line tracks at 6% below the HPI over time, until the March 2012 sale, where it falls to 14% below the HPI. The line then continues to track at 14% below the HPI.

40 STONEYBROOK might now be worth an estimated £318,003.
This is based on house price inflation of 65.6%, between March 2012 and July 2025, for terraced 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 65.6% inflationary increase is applied to the most recent sale price for 40 STONEYBROOK of £192,000 on 15th March 2012. For the value to have increased from £192,000 to £318,003 over the twelve years and eight months to July 2025, the following assumptions must hold true:
40 STONEYBROOK is 56m² according to the EPC inspection conducted in September 2011. This puts it in the smallest 10% of terraced houses houses in Horsham, based on EPC data. The below chart shows the distribution of terraced houses houses by size in Horsham, and where 40 STONEYBROOK lies on this distribution: 1% of terraced houses houses are smaller than 40 STONEYBROOK, and 99% of houses are larger. Note that EPC data is not available for all properties in Horsham.

40 STONEYBROOK sits on a plot of roughly 0.022 of an acre, or 88m². The below map shows the location of 40 STONEYBROOK, 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 40 STONEYBROOK). 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.

40 STONEYBROOK is located in HORSHAM, in the RH12 postcode district. The below map shows the position of No. 40 on STONEYBROOK.

Most recent sales first: