21, DOLPHIN ROAD, SLOUGH, SL1 1TF - £520,000

Based on the August 2024 Price Paid Data (released on 27th September 2024), the July 2024 House Price Index (released on 18th September 2024), and the August 2024 Energy Performance of Buildings Data (released on 3rd October 2024). Sources

21 DOLPHIN ROAD is a large extended detached house of 154m², built sometime between 1930 and 1949. It was last sold for £520,000 in June 2016, which was around 5% below the average June 2016 detached price in the Slough local authority area. The most recent EPC inspection was October 2013, where the current energy rating was D, and the potential energy rating was B.

21 DOLPHIN ROAD Sold Prices

Land registry data shows four sales for 21 DOLPHIN ROAD since 1^st January 1995. The below table shows the price paid for the four sales, along with the average detached price in the Slough local authority area for the corresponding sale date. two of the four 21 DOLPHIN ROAD sales were for below the average price, and four 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
2016 1 JUN	£520,000	£544,947	5% below HPI
1996 8 NOV	£127,000	£104,808	21% above HPI
1996 1 OCT	£128,500	£105,504	22% above HPI
1996 5 JUL	£65,000	£103,533	37% below HPI

21 DOLPHIN ROAD Price Paid vs. HPI Average

The below graph shows the average detached house price in the Slough local authority area over time, sourced from the HPI. The four 21 DOLPHIN ROAD sales between July 1996 and June 2016 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 November 1996 sale was for 21% above the HPI. So the extrapolation line tracks at 21% above the HPI over time, until the June 2016 sale, where it falls to 5% below the HPI. The line then continues to track at 5% below the HPI.

How Large is 21 DOLPHIN ROAD?

21 DOLPHIN ROAD is 154m², which includes one extension, according to the EPC inspection conducted in October 2013. This puts it in the largest 30% of detached houses in Slough, based on EPC data. The below chart shows the distribution of detached houses by size in Slough, and where 21 DOLPHIN ROAD lies on this distribution: 74% of detached houses are smaller than 21 DOLPHIN ROAD, and 26% of houses are larger. Note that EPC data is not available for all properties in Slough.

21 DOLPHIN ROAD: Plot and Title Map

21 DOLPHIN ROAD sits on a plot of roughly 0.081 of an acre, or 328m². The below map shows the location of 21 DOLPHIN 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 DOLPHIN 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 DOLPHIN ROAD?

21 DOLPHIN ROAD is located in SLOUGH, in the SL1 postcode district. The below map shows the position of No. 21 on DOLPHIN ROAD.