The information on this page is based on a number of underlying datasets, most of which are updated monthly. We maintain an update schedule which explains which version of each dataset we are currently relying on.
54 PORTLOCK ROAD is a very small extended semi-detached house of 76m², built sometime between 1900 and 1929, which could now be worth an estimated £497,798. It was last sold for £415,000 in November 2020, which was around 18% below the average November 2020 semi-detached price in the Windsor and Maidenhead local authority area. The most recent EPC inspection was January 2020, where the current energy rating was D, and the potential energy rating was B.
Land registry data shows four sales for 54 PORTLOCK ROAD since 1st January 1995. The below table shows the price paid for the four sales, along with the average semi-detached price in the Windsor and Maidenhead local authority area for the corresponding sale date. All of the four 54 PORTLOCK ROAD 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 13 NOV | £415,000 | £507,944 | ![]() 18% below HPI |
2004 10 DEC | £238,000 | £270,906 | ![]() 12% below HPI |
1999 16 AUG | £148,500 | £153,530 | ![]() 3% below HPI |
1997 23 SEP | £125,000 | £126,210 | ![]() 1% below HPI |
The below graph shows the average semi-detached house price in the Windsor and Maidenhead local authority area over time, sourced from the HPI. The four 54 PORTLOCK ROAD sales between September 1997 and November 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 December 2004 sale was for 12% below the HPI. So the extrapolation line tracks at 12% below the HPI over time, until the November 2020 sale, where it falls to 18% below the HPI. The line then continues to track at 18% below the HPI.
54 PORTLOCK ROAD might now be worth an estimated £497,798.
This is based on house price inflation of 20%, between November 2020 and June 2025, for semi-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 20% inflationary increase is applied to the most recent sale price for 54 PORTLOCK ROAD of £415,000 on 13th November 2020. For the value to have increased from £415,000 to £497,798 over the five years and five months to June 2025, the following assumptions must hold true:
54 PORTLOCK ROAD is 76m², which includes one extension, according to the EPC inspection conducted in January 2020. This puts it in the smallest 10% of semi-detached houses houses in Maidenhead, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Maidenhead, and where 54 PORTLOCK ROAD lies on this distribution: 3% of semi-detached houses houses are smaller than 54 PORTLOCK ROAD, and 97% of houses are larger. Note that EPC data is not available for all properties in Maidenhead.
54 PORTLOCK ROAD sits on a plot of roughly 0.070 of an acre, or 282m². The below map shows the location of 54 PORTLOCK 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 54 PORTLOCK 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.
54 PORTLOCK ROAD is located in MAIDENHEAD, in the SL6 postcode district. The below map shows the position of No. 54 on PORTLOCK ROAD.
Most recent sales first: