HILLGROVE COTTAGE, ALLEYNS LANE, COOKHAM, MAIDENHEAD, SL6 9AD - £1,500,000

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.

HILLGROVE COTTAGE is a large extended detached house of 204m², built sometime before 1900, which could now be worth an estimated £2,029,846. It was last sold for £1,500,000 in December 2014, which was around 83% above the average December 2014 detached price in the Windsor and Maidenhead local authority area. The most recent EPC inspection was January 2010, where the current energy rating was E, and the potential energy rating was D.

HILLGROVE COTTAGE Sold Prices

Land registry data shows four sales for HILLGROVE COTTAGE since 1^st January 1995. The below table shows the price paid for the four sales, along with the average detached price in the Windsor and Maidenhead local authority area for the corresponding sale date. All of the four HILLGROVE COTTAGE 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
2014 10 DEC	£1,500,000	£818,870	83% above HPI
2010 11 JUN	£1,300,000	£627,810	107% above HPI
2007 20 SEP	£1,285,000	£648,105	98% above HPI
2003 16 APR	£587,500	£476,641	23% above HPI

HILLGROVE COTTAGE 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 four HILLGROVE COTTAGE sales between April 2003 and December 2014 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 June 2010 sale was for 107% above the HPI. So the extrapolation line tracks at 107% above the HPI over time, until the December 2014 sale, where it falls to 83% above the HPI. The line then continues to track at 83% above the HPI.

What might HILLGROVE COTTAGE be worth now?

HILLGROVE COTTAGE might now be worth an estimated £2,029,846.

This is based on house price inflation of 35.3%, between December 2014 and March 2025, 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 35.3% inflationary increase is applied to the most recent sale price for HILLGROVE COTTAGE of £1,500,000 on 10th December 2014. For the value to have increased from £1,500,000 to £2,029,846 over the eleven years and nine months to March 2025, the following assumptions must hold true:

• The value of HILLGROVE COTTAGE has moved in line with the HPI for detached houses in the Windsor and Maidenhead local authority area.
• The December 2014 sale price of £1,500,000 represented a fair market value for the property.
• The size, condition, and specification of HILLGROVE COTTAGE has not materially changed since December 2014.

How Large is HILLGROVE COTTAGE?

HILLGROVE COTTAGE is 204m², which includes one extension, according to the EPC inspection conducted in January 2010. This puts it in the largest 40% 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 HILLGROVE COTTAGE lies on this distribution: 62% of detached houses houses are smaller than HILLGROVE COTTAGE, and 38% of houses are larger. Note that EPC data is not available for all properties in Cookham.

HILLGROVE COTTAGE: Plot and Title Map

HILLGROVE COTTAGE sits on a plot of roughly 0.308 of an acre, or 1,247m². The below map shows the location of HILLGROVE COTTAGE, 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 HILLGROVE COTTAGE). 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 HILLGROVE COTTAGE?

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