12, CASTLE AVENUE, DATCHET, SLOUGH, SL3 9BA - £520,000

Based on the December 2024 Price Paid Data (released on 29th January 2025), the November 2024 House Price Index (released on 15th January 2025), and the December 2024 Energy Performance of Buildings Data (released on 31st January 2025). Sources

12 CASTLE AVENUE is a small extended detached house of 105m², built sometime between 1950 and 1966. It was last sold for £520,000 in September 2020, which was around 41% below the average September 2020 detached price in the Windsor and Maidenhead local authority area. The most recent EPC inspection was January 2015, where the current energy rating was E, and the potential energy rating was C.

12 CASTLE AVENUE Sold Prices

Land registry data shows three sales for 12 CASTLE AVENUE 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. All of the three 12 CASTLE AVENUE sales were 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
2020 2 SEP	£520,000	£874,088	41% below HPI
2006 11 MAY	£352,000	£497,217	29% below HPI
2002 6 NOV	£319,950	£443,635	28% below HPI

12 CASTLE AVENUE 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 12 CASTLE AVENUE sales between November 2002 and September 2020 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 May 2006 sale was for 29% below the HPI. So the extrapolation line tracks at 29% below the HPI over time, until the September 2020 sale, where it falls to 41% below the HPI. The line then continues to track at 41% below the HPI.

How Large is 12 CASTLE AVENUE?

12 CASTLE AVENUE is 105m², which includes one extension, according to the EPC inspection conducted in January 2015. This puts it in the smallest 30% of detached houses in Datchet, based on EPC data. The below chart shows the distribution of detached houses by size in Datchet, and where 12 CASTLE AVENUE lies on this distribution: 24% of detached houses are smaller than 12 CASTLE AVENUE, and 76% of houses are larger. Note that EPC data is not available for all properties in Datchet.

12 CASTLE AVENUE: Plot and Title Map

12 CASTLE AVENUE sits on a plot of roughly 0.151 of an acre, or 610m². The below map shows the location of 12 CASTLE AVENUE, 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 12 CASTLE AVENUE). 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 12 CASTLE AVENUE?

12 CASTLE AVENUE is located in DATCHET, in the SL3 postcode district. The below map shows the position of No. 12 on CASTLE AVENUE.