42, CLARENCE ROAD, WINDSOR, SL4 5AU - £742,000

Based on the January 2025 Price Paid Data (released on 3rd March 2025), the December 2024 House Price Index (released on 19th February 2025), and the January 2025 Energy Performance of Buildings Data (released on 27th February 2025). Sources

42 CLARENCE ROAD is a large extended semi-detached house of 186m², built sometime before 1900, which could now be worth an estimated £1,607,997. It was last sold for £742,000 in February 2009, which was around 160% above the average February 2009 semi-detached price in the Windsor and Maidenhead local authority area. The most recent EPC inspection was July 2022, where the current energy rating was F, and the potential energy rating was C.

42 CLARENCE ROAD Sold Prices

Land registry data shows two sales for 42 CLARENCE ROAD since 1^st January 1995. The below table shows the price paid for the two sales, along with the average semi-detached price in the Windsor and Maidenhead local authority area for the corresponding sale date. Both of the two 42 CLARENCE 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
2009 9 FEB	£742,000	£284,994	160% above HPI
2001 19 JUL	£530,250	£205,737	158% above HPI

42 CLARENCE ROAD Price Paid vs. HPI Average

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 two 42 CLARENCE ROAD sales from July 2001 and February 2009 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 2001 sale was for 158% above the HPI. So the extrapolation line tracks at 158% above the HPI over time, until the February 2009 sale, where it rises to 160% above the HPI. The line then continues to track at 160% above the HPI.

What might 42 CLARENCE ROAD be worth now?

42 CLARENCE ROAD might now be worth an estimated £1,607,997.

This is based on house price inflation of 116.7%, between February 2009 and February 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 116.7% inflationary increase is applied to the most recent sale price for 42 CLARENCE ROAD of £742,000 on 9th February 2009. For the value to have increased from £742,000 to £1,607,997 over the sixteen years to February 2025, the following assumptions must hold true:

• The value of 42 CLARENCE ROAD has moved in line with the HPI for semi-detached houses in the Windsor and Maidenhead local authority area.
• The February 2009 sale price of £742,000 represented a fair market value for the property.
• The size, condition, and specification of 42 CLARENCE ROAD has not materially changed since February 2009.

How Large is 42 CLARENCE ROAD?

42 CLARENCE ROAD is 186m², which includes one extension, according to the EPC inspection conducted in July 2022. This puts it in the largest 30% of semi-detached houses houses in Windsor, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Windsor, and where 42 CLARENCE ROAD lies on this distribution: 78% of semi-detached houses houses are smaller than 42 CLARENCE ROAD, and 22% of houses are larger. Note that EPC data is not available for all properties in Windsor.

42 CLARENCE ROAD: Plot and Title Map

42 CLARENCE ROAD sits on a plot of roughly 0.070 of an acre, or 284m². The below map shows the location of 42 CLARENCE 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 42 CLARENCE 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 42 CLARENCE ROAD?

42 CLARENCE ROAD is located in WINDSOR, in the SL4 postcode district. The below map shows the position of No. 42 on CLARENCE ROAD.