27, HAM ISLAND, OLD WINDSOR, WINDSOR, SL4 2JY - £1,900,000

Based on the September 2024 Price Paid Data (released on 28th October 2024), the August 2024 House Price Index (released on 16th October 2024), and the September 2024 Energy Performance of Buildings Data (released on 31st October 2024). Sources

27 HAM ISLAND is a large detached house of 194m². It was last sold for £1,900,000 in April 2023, which was around 89% above the average April 2023 detached price in the Windsor and Maidenhead local authority area. The most recent EPC inspection was November 2016, where the current energy rating was A, and the potential energy rating was A.

27 HAM ISLAND Sold Prices

Land registry data shows two sales for 27 HAM ISLAND 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. One of the two 27 HAM ISLAND sales was for above the average price, whilst the other was for below 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
2023 3 APR	£1,900,000	£1,007,780	89% above HPI
2013 11 JUL	£391,000	£646,980	40% below HPI

27 HAM ISLAND 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 27 HAM ISLAND sales from July 2013 and April 2023 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 2013 sale was for 40% below the HPI. So the extrapolation line tracks at 40% below the HPI over time, until the April 2023 sale, where it rises to 89% above the HPI. The line then continues to track at 89% above the HPI.

How Large is 27 HAM ISLAND?

27 HAM ISLAND is 194m² according to the EPC inspection conducted in November 2016. This puts it in the largest 30% of detached houses in Wraysbury, based on EPC data. The below chart shows the distribution of detached houses by size in Wraysbury, and where 27 HAM ISLAND lies on this distribution: 69% of detached houses are smaller than 27 HAM ISLAND, and 30% of houses are larger. Note that EPC data is not available for all properties in Wraysbury.

27 HAM ISLAND: Plot and Title Map

27 HAM ISLAND sits on a plot of roughly 0.157 of an acre, or 637m². The below map shows the location of 27 HAM ISLAND, 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 27 HAM ISLAND). 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 27 HAM ISLAND?

27 HAM ISLAND is located in OLD WINDSOR, in the SL4 postcode district. The below map shows the position of No. 27 on HAM ISLAND.