15, ALLEY GROVES, COWFOLD, HORSHAM, RH13 8BN - £385,000

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

15 ALLEY GROVES is a midsized extended detached house of 121m², built sometime between 1996 and 2002, which could now be worth an estimated £765,965. It was last sold for £385,000 in January 2004, which was around 4% above the average January 2004 detached price in the Horsham local authority area. The most recent EPC inspection was March 2018, where the current energy rating was D, and the potential energy rating was C.

15 ALLEY GROVES Sold Prices

Land registry data shows two sales for 15 ALLEY GROVES since 1^st 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 15 ALLEY GROVES 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
2004 20 JAN	£385,000	£369,107	4% above HPI
1997 3 JUL	£164,950	£163,057	1% above HPI

15 ALLEY GROVES Price Paid vs. HPI Average

The below graph shows the average detached house price in the Horsham local authority area over time, sourced from the HPI. The two 15 ALLEY GROVES sales from July 1997 and January 2004 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 1997 sale was for 1% above the HPI. So the extrapolation line tracks at 1% above the HPI over time, until the January 2004 sale, where it rises to 4% above the HPI. The line then continues to track at 4% above the HPI.

What might 15 ALLEY GROVES be worth now?

15 ALLEY GROVES might now be worth an estimated £765,965.

This is based on house price inflation of 99%, between January 2004 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 99% inflationary increase is applied to the most recent sale price for 15 ALLEY GROVES of £385,000 on 20th January 2004. For the value to have increased from £385,000 to £765,965 over the nineteen years and one month to December 2024, the following assumptions must hold true:

• The value of 15 ALLEY GROVES has moved in line with the HPI for detached houses in the Horsham local authority area.
• The January 2004 sale price of £385,000 represented a fair market value for the property.
• The size, condition, and specification of 15 ALLEY GROVES has not materially changed since January 2004.

How Large is 15 ALLEY GROVES?

15 ALLEY GROVES is 121m², which includes one extension, according to the EPC inspection conducted in March 2018. This puts it in the largest 50% of detached houses houses in Cowfold, based on EPC data. The below chart shows the distribution of detached houses houses by size in Cowfold, and where 15 ALLEY GROVES lies on this distribution: 58% of detached houses houses are smaller than 15 ALLEY GROVES, and 42% of houses are larger. Note that EPC data is not available for all properties in Cowfold.

15 ALLEY GROVES: Plot and Title Map

15 ALLEY GROVES sits on a plot of roughly 0.159 of an acre, or 644m². The below map shows the location of 15 ALLEY GROVES, 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 15 ALLEY GROVES). 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 15 ALLEY GROVES?

15 ALLEY GROVES is located in COWFOLD, in the RH13 postcode district. The below map shows the position of No. 15 on ALLEY GROVES.