1, ASTOR CLOSE, MAIDENHEAD, SL6 1XQ - £655,000

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

1 ASTOR CLOSE is a large extended detached house of 168m², built sometime between 1991 and 1995, which could now be worth an estimated £1,156,362. It was last sold for £655,000 in July 2011, which was around 1% above the average July 2011 detached price in the Windsor and Maidenhead local authority area. The most recent EPC inspection was April 2011, where the current energy rating was C, and the potential energy rating was C.

1 ASTOR CLOSE Sold Prices

Land registry data shows four sales for 1 ASTOR CLOSE since 1^st January 1995. The below table shows the price paid for the four sales, along with the average detached price in the Windsor and Maidenhead local authority area for the corresponding sale date. All of the four 1 ASTOR CLOSE 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
2011 8 JUL	£655,000	£651,119	1% above HPI
2004 13 AUG	£532,000	£508,620	5% above HPI
1999 9 JUL	£340,000	£304,528	12% above HPI
1995 20 MAR	£240,000	£188,514	27% above HPI

1 ASTOR 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 four 1 ASTOR CLOSE sales between March 1995 and July 2011 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 August 2004 sale was for 5% above the HPI. So the extrapolation line tracks at 5% above the HPI over time, until the July 2011 sale, where it falls to 1% above the HPI. The line then continues to track at 1% above the HPI.

What might 1 ASTOR CLOSE be worth now?

1 ASTOR CLOSE might now be worth an estimated £1,156,362.

This is based on house price inflation of 76.5%, between July 2011 and February 2025, 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 76.5% inflationary increase is applied to the most recent sale price for 1 ASTOR CLOSE of £655,000 on 8th July 2011. For the value to have increased from £655,000 to £1,156,362 over the fourteen years and five months to February 2025, the following assumptions must hold true:

• The value of 1 ASTOR CLOSE has moved in line with the HPI for detached houses in the Windsor and Maidenhead local authority area.
• The July 2011 sale price of £655,000 represented a fair market value for the property.
• The size, condition, and specification of 1 ASTOR CLOSE has not materially changed since July 2011.

How Large is 1 ASTOR CLOSE?

1 ASTOR CLOSE is 168m², which includes one extension, according to the EPC inspection conducted in April 2011. This puts it in the largest 30% of detached houses houses in Maidenhead, based on EPC data. The below chart shows the distribution of detached houses houses by size in Maidenhead, and where 1 ASTOR CLOSE lies on this distribution: 70% of detached houses houses are smaller than 1 ASTOR CLOSE, and 30% of houses are larger. Note that EPC data is not available for all properties in Maidenhead.

1 ASTOR CLOSE: Plot and Title Map

1 ASTOR CLOSE sits on a plot of roughly 0.159 of an acre, or 642m². The below map shows the location of 1 ASTOR 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 1 ASTOR 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 1 ASTOR CLOSE?

1 ASTOR CLOSE is located in MAIDENHEAD, in the SL6 postcode district. The below map shows the position of No. 1 on ASTOR CLOSE.