15, WILTON CRESCENT, WINDSOR, SL4 4YJ - £1,100,000

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

15 WILTON CRESCENT is a very large extended detached house of 193m², built sometime between 1983 and 1990, which could now be worth an estimated £1,056,842. It was last sold for £1,100,000 in December 2022, which was around 5% below the average December 2022 detached price in the Windsor and Maidenhead local authority area. The most recent EPC inspection was June 2022, where the current energy rating was C, and the potential energy rating was C.

15 WILTON CRESCENT Sold Prices

Land registry data shows three sales for 15 WILTON CRESCENT since 1^st January 1995. The below table shows the price paid for the three sales, along with the average detached price in the Windsor and Maidenhead local authority area for the corresponding sale date. One of the three 15 WILTON CRESCENT sales was for below the average price, whilst two 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 20 DEC	£1,100,000	£1,154,350	5% below HPI
2013 5 FEB	£718,000	£680,219	6% above HPI
1996 26 JAN	£245,250	£196,150	25% above HPI

15 WILTON CRESCENT 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 three 15 WILTON CRESCENT sales between January 1996 and December 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 February 2013 sale was for 6% above the HPI. So the extrapolation line tracks at 6% above the HPI over time, until the December 2022 sale, where it falls to 5% below the HPI. The line then continues to track at 5% below the HPI.

What might 15 WILTON CRESCENT be worth now?

15 WILTON CRESCENT might now be worth an estimated £1,056,842.

This is based on house price deflation of 3.9%, between December 2022 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 3.9% deflationary decrease is applied to the most recent sale price for 15 WILTON CRESCENT of £1,100,000 on 20th December 2022. For the value to have decreased from £1,100,000 to £1,056,842 over the two years to December 2024, the following assumptions must hold true:

• The value of 15 WILTON CRESCENT has moved in line with the HPI for detached houses in the Windsor and Maidenhead local authority area.
• The December 2022 sale price of £1,100,000 represented a fair market value for the property.
• The size, condition, and specification of 15 WILTON CRESCENT has not materially changed since December 2022.

How Large is 15 WILTON CRESCENT?

15 WILTON CRESCENT is 193m², which includes two extensions, according to the EPC inspection conducted in June 2022. This puts it in the largest 20% of detached houses houses in Windsor, based on EPC data. The below chart shows the distribution of detached houses houses by size in Windsor, and where 15 WILTON CRESCENT lies on this distribution: 81% of detached houses houses are smaller than 15 WILTON CRESCENT, and 19% of houses are larger. Note that EPC data is not available for all properties in Windsor.

15 WILTON CRESCENT: Plot and Title Map

15 WILTON CRESCENT sits on a plot of roughly 0.330 of an acre, or 1,336m². The below map shows the location of 15 WILTON CRESCENT, 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 15 WILTON CRESCENT). 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 15 WILTON CRESCENT?

15 WILTON CRESCENT is located in WINDSOR, in the SL4 postcode district. The below map shows the position of No. 15 on WILTON CRESCENT.