PLUM TREES, ALLEYNS LANE, COOKHAM, MAIDENHEAD, SL6 9AE - £2,750,000

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

PLUM TREES is a very large extended detached house of 405m², built sometime between 1900 and 1929, which could now be worth an estimated £2,828,999. It was last sold for £2,750,000 in December 2021, which was around 155% above the average December 2021 detached price in the Windsor and Maidenhead local authority area. The most recent EPC inspection was May 2018, where the current energy rating was D, and the potential energy rating was C.

PLUM TREES Sold Prices

Land registry data shows two sales for PLUM TREES since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Windsor and Maidenhead local authority area for the corresponding sale date. Both of the two PLUM TREES 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
2021 20 DEC	£2,750,000	£1,078,090	155% above HPI
1996 19 APR	£595,000	£191,326	211% above HPI

PLUM TREES Price Paid vs. HPI Average

The below graph shows the average detached house price in the Windsor and Maidenhead local authority area over time, sourced from the HPI. The two PLUM TREES sales from April 1996 and December 2021 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 1996 sale was for 211% above the HPI. So the extrapolation line tracks at 211% above the HPI over time, until the December 2021 sale, where it falls to 155% above the HPI. The line then continues to track at 155% above the HPI.

What might PLUM TREES be worth now?

PLUM TREES might now be worth an estimated £2,828,999.

This is based on house price inflation of 2.9%, between December 2021 and December 2024, for detached houses, in the Windsor and Maidenhead local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 2.9% inflationary increase is applied to the most recent sale price for PLUM TREES of £2,750,000 on 20th December 2021. For the value to have increased from £2,750,000 to £2,828,999 over the three years to December 2024, the following assumptions must hold true:

• The value of PLUM TREES has moved in line with the HPI for detached houses in the Windsor and Maidenhead local authority area.
• The December 2021 sale price of £2,750,000 represented a fair market value for the property.
• The size, condition, and specification of PLUM TREES has not materially changed since December 2021.

How Large is PLUM TREES?

PLUM TREES is 405m², which includes three extensions, according to the EPC inspection conducted in May 2018. This puts it in the largest 10% of detached houses houses in Cookham, based on EPC data. The below chart shows the distribution of detached houses houses by size in Cookham, and where PLUM TREES lies on this distribution: 96% of detached houses houses are smaller than PLUM TREES, and 4% of houses are larger. Note that EPC data is not available for all properties in Cookham.

PLUM TREES: Plot and Title Map

PLUM TREES sits on a plot of roughly 0.939 of an acre, or 3,800m². The below map shows the location of PLUM TREES, 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 PLUM TREES). 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 PLUM TREES?

PLUM TREES is located on ALLEYNS LANE in COOKHAM, in the SL6 postcode district. The below map shows the position of PLUM TREES on ALLEYNS LANE.