ALLINGTON, WYATTS LANE, HORSTED KEYNES, HAYWARDS HEATH, RH17 7AH - £725,000

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

ALLINGTON is a small extended detached house of 108m², built sometime between 1996 and 2002. It was last sold for £725,000 in November 2011, which was around 67% above the average November 2011 detached price in the Mid Sussex local authority area. The most recent EPC inspection was March 2011, where the current energy rating was D, and the potential energy rating was C.

ALLINGTON Sold Prices

Land registry data shows two sales for ALLINGTON since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Mid Sussex local authority area for the corresponding sale date. Both of the two ALLINGTON 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
2011 16 NOV	£725,000	£435,426	67% above HPI
2009 22 SEP	£485,000	£384,848	26% above HPI

ALLINGTON Price Paid vs. HPI Average

The below graph shows the average detached house price in the Mid Sussex local authority area over time, sourced from the HPI. The two ALLINGTON sales from September 2009 and November 2011 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 September 2009 sale was for 26% above the HPI. So the extrapolation line tracks at 26% above the HPI over time, until the November 2011 sale, where it rises to 67% above the HPI. The line then continues to track at 67% above the HPI.

What might ALLINGTON be worth now?

ALLINGTON might now be worth an estimated £1,234,576.

This is based on house price inflation of 70.3%, between November 2011 and December 2024, for detached houses, in the Mid Sussex local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 70.3% inflationary increase is applied to the most recent sale price for ALLINGTON of £725,000 on 16th November 2011. For the value to have increased from £725,000 to £1,234,576 over the twelve years and eleven months to December 2024, the following assumptions must hold true:

• The value of ALLINGTON has moved in line with the HPI for detached houses in the Mid Sussex local authority area.
• The November 2011 sale price of £725,000 represented a fair market value for the property.
• The size, condition, and specification of ALLINGTON has not materially changed since November 2011.

How Large is ALLINGTON?

ALLINGTON is 108m², which includes one extension, according to the EPC inspection conducted in March 2011. This puts it in the smallest 30% of detached houses houses in Horsted Keynes, based on EPC data. The below chart shows the distribution of detached houses houses by size in Horsted Keynes, and where ALLINGTON lies on this distribution: 28% of detached houses houses are smaller than ALLINGTON, and 72% of houses are larger. Note that EPC data is not available for all properties in Horsted Keynes.

ALLINGTON: Plot and Title Map

ALLINGTON sits on a plot of roughly 4.2 acres, or 16,830m². The below map shows the location of ALLINGTON, 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 ALLINGTON). 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 ALLINGTON?

ALLINGTON is located on WYATTS LANE in HORSTED KEYNES, in the RH17 postcode district. The below map shows the position of ALLINGTON on WYATTS LANE.