21, SLOUGH ROAD, DATCHET, SLOUGH, SL3 9AP - £647,500

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

21 SLOUGH ROAD is a large extended detached house of 191m², built sometime between 1930 and 1949. It was last sold for £647,500 in November 2005, which was around 33% above the average November 2005 detached price in the Windsor and Maidenhead local authority area. The most recent EPC inspection was June 2013, where the current energy rating was D, and the potential energy rating was C.

21 SLOUGH ROAD Sold Prices

Land registry data shows two sales for 21 SLOUGH ROAD 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 21 SLOUGH ROAD 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
2005 4 NOV	£647,500	£485,055	33% above HPI
1997 27 MAR	£262,000	£201,832	30% above HPI

21 SLOUGH ROAD 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 21 SLOUGH ROAD sales from March 1997 and November 2005 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 March 1997 sale was for 30% above the HPI. So the extrapolation line tracks at 30% above the HPI over time, until the November 2005 sale, where it rises to 33% above the HPI. The line then continues to track at 33% above the HPI.

How Large is 21 SLOUGH ROAD?

21 SLOUGH ROAD is 191m², which includes two extensions, according to the EPC inspection conducted in June 2013. This puts it in the largest 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 21 SLOUGH ROAD lies on this distribution: 78% of detached houses are smaller than 21 SLOUGH ROAD, and 21% of houses are larger. Note that EPC data is not available for all properties in Datchet.

21 SLOUGH ROAD: Plot and Title Map

21 SLOUGH ROAD sits on a plot of roughly 0.510 of an acre, or 2,062m². The below map shows the location of 21 SLOUGH ROAD, 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 21 SLOUGH ROAD). 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 21 SLOUGH ROAD?

21 SLOUGH ROAD is located in DATCHET, in the SL3 postcode district. The below map shows the position of No. 21 on SLOUGH ROAD.