LARCHWOOD, HEATHFIELD AVENUE, ASCOT, SL5 0AL - £3,200,000

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.

LARCHWOOD is a very large extended detached house of 703m², built sometime between 2007 and 2011, which could now be worth an estimated £3,746,174. It was last sold for £3,200,000 in February 2021, which was around 226% above the average February 2021 detached price in the Windsor and Maidenhead local authority area. The most recent EPC inspection was January 2025, where the current energy rating was C, and the potential energy rating was C.

LARCHWOOD Sold Prices

Land registry data shows four sales for LARCHWOOD 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 LARCHWOOD 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 25 FEB	£3,200,000	£981,917	226% above HPI
1999 20 JUL	£1,200,000	£304,528	294% above HPI
1997 30 SEP	£875,000	£253,712	245% above HPI
1995 7 AUG	£655,000	£192,511	240% above HPI

LARCHWOOD 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 LARCHWOOD sales between August 1995 and February 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 July 1999 sale was for 294% above the HPI. So the extrapolation line tracks at 294% above the HPI over time, until the February 2021 sale, where it falls to 226% above the HPI. The line then continues to track at 226% above the HPI.

What might LARCHWOOD be worth now?

LARCHWOOD might now be worth an estimated £3,746,174.

This is based on house price inflation of 17.1%, between February 2021 and February 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 17.1% inflationary increase is applied to the most recent sale price for LARCHWOOD of £3,200,000 on 25th February 2021. For the value to have increased from £3,200,000 to £3,746,174 over the four years to February 2025, the following assumptions must hold true:

• The value of LARCHWOOD has moved in line with the HPI for detached houses in the Windsor and Maidenhead local authority area.
• The February 2021 sale price of £3,200,000 represented a fair market value for the property.
• The size, condition, and specification of LARCHWOOD has not materially changed since February 2021.

How Large is LARCHWOOD?

LARCHWOOD is 703m², which includes three extensions, according to the EPC inspection conducted in January 2025. This puts it in the largest 10% of detached houses houses in Sunningdale, based on EPC data. The below chart shows the distribution of detached houses houses by size in Sunningdale, and where LARCHWOOD lies on this distribution: 98% of detached houses houses are smaller than LARCHWOOD, and 2% of houses are larger. Note that EPC data is not available for all properties in Sunningdale.

LARCHWOOD: Plot and Title Map

LARCHWOOD sits on a plot of roughly 0.728 of an acre, or 2,947m². The below map shows the location of LARCHWOOD, 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 LARCHWOOD). 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 LARCHWOOD?

LARCHWOOD is located on HEATHFIELD AVENUE in ASCOT, in the SL5 postcode district. The below map shows the position of LARCHWOOD on HEATHFIELD AVENUE.