5, MARBECK CLOSE, WINDSOR, SL4 5RB - £633,400

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

5 MARBECK CLOSE is a very large extended detached house of 192m², built sometime between 1967 and 1975, which could now be worth an estimated £724,947. It was last sold for £633,400 in January 2021, which was around 35% below the average January 2021 detached price in the Windsor and Maidenhead local authority area. The most recent EPC inspection was January 2021, where the current energy rating was D, and the potential energy rating was C.

5 MARBECK CLOSE Sold Prices

Land registry data shows two sales for 5 MARBECK CLOSE 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 5 MARBECK CLOSE 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
2021 29 JAN	£633,400	£969,007	35% below HPI
1999 15 JUL	£281,000	£304,528	8% below HPI

5 MARBECK CLOSE 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 5 MARBECK CLOSE sales from July 1999 and January 2021 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 1999 sale was for 8% below the HPI. So the extrapolation line tracks at 8% below the HPI over time, until the January 2021 sale, where it falls to 35% below the HPI. The line then continues to track at 35% below the HPI.

What might 5 MARBECK CLOSE be worth now?

5 MARBECK CLOSE might now be worth an estimated £724,947.

This is based on house price inflation of 14.5%, between January 2021 and December 2024, for 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 14.5% inflationary increase is applied to the most recent sale price for 5 MARBECK CLOSE of £633,400 on 29th January 2021. For the value to have increased from £633,400 to £724,947 over the two years and one month to December 2024, the following assumptions must hold true:

• The value of 5 MARBECK CLOSE has moved in line with the HPI for detached houses in the Windsor and Maidenhead local authority area.
• The January 2021 sale price of £633,400 represented a fair market value for the property.
• The size, condition, and specification of 5 MARBECK CLOSE has not materially changed since January 2021.

How Large is 5 MARBECK CLOSE?

5 MARBECK CLOSE is 192m², which includes three extensions, according to the EPC inspection conducted in January 2021. This puts it in the largest 20% of detached houses houses in Windsor, based on EPC data. The below chart shows the distribution of detached houses houses by size in Windsor, and where 5 MARBECK CLOSE lies on this distribution: 80% of detached houses houses are smaller than 5 MARBECK CLOSE, and 20% of houses are larger. Note that EPC data is not available for all properties in Windsor.

5 MARBECK CLOSE: Plot and Title Map

5 MARBECK CLOSE sits on a plot of roughly 0.169 of an acre, or 682m². The below map shows the location of 5 MARBECK CLOSE, 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 5 MARBECK CLOSE). 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 5 MARBECK CLOSE?

5 MARBECK CLOSE is located in WINDSOR, in the SL4 postcode district. The below map shows the position of No. 5 on MARBECK CLOSE.