20, SIMPSON CLOSE, MAIDENHEAD, SL6 8RZ - £240,000

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.

20 SIMPSON CLOSE is a very small semi-detached house of 52m², built sometime between 1983 and 1990, which could now be worth an estimated £254,291. It was last sold for £240,000 in July 2023, which was around 59% below the average July 2023 semi-detached price in the Windsor and Maidenhead local authority area. The most recent EPC inspection was August 2022, where the current energy rating was C, and the potential energy rating was B.

20 SIMPSON CLOSE Sold Prices

Land registry data shows five sales for 20 SIMPSON CLOSE since 1^st January 1995. The below table shows the price paid for the five sales, along with the average semi-detached price in the Windsor and Maidenhead local authority area for the corresponding sale date. All of the five 20 SIMPSON 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
2023 31 JUL	£240,000	£582,905	59% below HPI
2007 2 NOV	£172,000	£346,652	50% below HPI
2002 19 AUG	£131,000	£232,232	44% below HPI
1999 3 DEC	£90,000	£164,995	45% below HPI
1996 2 AUG	£53,500	£101,463	47% below HPI

20 SIMPSON CLOSE 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 five 20 SIMPSON CLOSE sales between August 1996 and July 2023 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 2007 sale was for 50% below the HPI. So the extrapolation line tracks at 50% below the HPI over time, until the July 2023 sale, where it falls to 59% below the HPI. The line then continues to track at 59% below the HPI.

What might 20 SIMPSON CLOSE be worth now?

20 SIMPSON CLOSE might now be worth an estimated £254,291.

This is based on house price inflation of 6%, between July 2023 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 6% inflationary increase is applied to the most recent sale price for 20 SIMPSON CLOSE of £240,000 on 31st July 2023. For the value to have increased from £240,000 to £254,291 over the two years and five months to February 2025, the following assumptions must hold true:

• The value of 20 SIMPSON CLOSE has moved in line with the HPI for semi-detached houses in the Windsor and Maidenhead local authority area.
• The July 2023 sale price of £240,000 represented a fair market value for the property.
• The size, condition, and specification of 20 SIMPSON CLOSE has not materially changed since July 2023.

How Large is 20 SIMPSON CLOSE?

20 SIMPSON CLOSE is 52m² according to the EPC inspection conducted in August 2022. 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 20 SIMPSON CLOSE lies on this distribution: Less than 1% of semi-detached houses houses are smaller than 20 SIMPSON CLOSE, and more than 99% of houses are larger. Note that EPC data is not available for all properties in Maidenhead.

20 SIMPSON CLOSE: Plot and Title Map

20 SIMPSON CLOSE sits on a plot of roughly 0.006 of an acre, or 24m². The below map shows the location of 20 SIMPSON 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 20 SIMPSON 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 20 SIMPSON CLOSE?

20 SIMPSON CLOSE is located in MAIDENHEAD, in the SL6 postcode district. The below map shows the position of No. 20 on SIMPSON CLOSE.