ALFRISTON HOUSE, THE AVENUE, ASCOT, SL5 7LY - £1,850,000

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

ALFRISTON HOUSE is a very large extended detached house of 364m², built sometime between 1900 and 1929. It was last sold for £1,850,000 in July 2022, which was around 63% above the average July 2022 detached price in the Windsor and Maidenhead local authority area. The most recent EPC inspection was November 2021, where the current energy rating was D, and the potential energy rating was B.

ALFRISTON HOUSE Sold Prices

Land registry data shows two sales for ALFRISTON HOUSE 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 ALFRISTON HOUSE 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
2022 26 JUL	£1,850,000	£1,138,080	63% above HPI
2004 4 AUG	£920,000	£508,620	81% above HPI

ALFRISTON HOUSE 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 ALFRISTON HOUSE sales from August 2004 and July 2022 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 August 2004 sale was for 81% above the HPI. So the extrapolation line tracks at 81% above the HPI over time, until the July 2022 sale, where it falls to 63% above the HPI. The line then continues to track at 63% above the HPI.

How Large is ALFRISTON HOUSE?

ALFRISTON HOUSE is 364m², which includes one extension, according to the EPC inspection conducted in November 2021. This puts it in the largest 10% of detached houses houses in North Ascot, based on EPC data. The below chart shows the distribution of detached houses houses by size in North Ascot, and where ALFRISTON HOUSE lies on this distribution: 95% of detached houses houses are smaller than ALFRISTON HOUSE, and 5% of houses are larger. Note that EPC data is not available for all properties in North Ascot.

ALFRISTON HOUSE: Plot and Title Map

ALFRISTON HOUSE sits on a plot of roughly 0.320 of an acre, or 1,295m². The below map shows the location of ALFRISTON HOUSE, 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 ALFRISTON HOUSE). 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 ALFRISTON HOUSE?

ALFRISTON HOUSE is located on THE AVENUE in ASCOT, in the SL5 postcode district. The below map shows the position of ALFRISTON HOUSE on THE AVENUE.