9, STONEBRIDGE FIELD, ETON, WINDSOR, SL4 6PS - £416,500

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.

9 STONEBRIDGE FIELD is a very small extended detached house of 71m², built sometime between 1983 and 1990, which could now be worth an estimated £427,966. It was last sold for £416,500 in December 2025, which was around 62% below the average December 2025 detached price in the Windsor and Maidenhead local authority area. The most recent EPC inspection was September 2020, where the current energy rating was D, and the potential energy rating was B.

9 STONEBRIDGE FIELD Sold Prices

Land registry data shows three sales for 9 STONEBRIDGE FIELD since 1^st January 1995. The below table shows the price paid for the three sales, along with the average detached price in the Windsor and Maidenhead local authority area for the corresponding sale date. All of the three 9 STONEBRIDGE FIELD 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
2025 9 DEC	£416,500	£1,108,640	62% below HPI
2008 31 MAR	£315,000	£650,572	52% below HPI
1999 24 SEP	£155,950	£322,552	52% below HPI

9 STONEBRIDGE FIELD 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 three 9 STONEBRIDGE FIELD sales between September 1999 and December 2025 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 March 2008 sale was for 52% below the HPI. So the extrapolation line tracks at 52% below the HPI over time, until the December 2025 sale, where it falls to 62% below the HPI. The line then continues to track at 62% below the HPI.

What might 9 STONEBRIDGE FIELD be worth now?

9 STONEBRIDGE FIELD might now be worth an estimated £427,966.

This is based on house price inflation of 2.8%, between December 2025 and May 2026, 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 2.8% inflationary increase is applied to the most recent sale price for 9 STONEBRIDGE FIELD of £416,500 on 9th December 2025. For the value to have increased from £416,500 to £427,966 over the one year and seven months to May 2026, the following assumptions must hold true:

• The value of 9 STONEBRIDGE FIELD has moved in line with the HPI for detached houses in the Windsor and Maidenhead local authority area.
• The December 2025 sale price of £416,500 represented a fair market value for the property.
• The size, condition, and specification of 9 STONEBRIDGE FIELD has not materially changed since December 2025.

How Large is 9 STONEBRIDGE FIELD?

9 STONEBRIDGE FIELD is 71m², which includes one extension, according to the EPC inspection conducted in September 2020. This puts it in the smallest 10% of detached houses houses in Eton, based on EPC data. The below chart shows the distribution of detached houses houses by size in Eton, and where 9 STONEBRIDGE FIELD lies on this distribution: 5% of detached houses houses are smaller than 9 STONEBRIDGE FIELD, and 95% of houses are larger. Note that EPC data is not available for all properties in Eton.

9 STONEBRIDGE FIELD: Plot and Title Map

9 STONEBRIDGE FIELD sits on a plot of roughly 0.046 of an acre, or 188m². The below map shows the location of 9 STONEBRIDGE FIELD, 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 9 STONEBRIDGE FIELD). 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 9 STONEBRIDGE FIELD?

9 STONEBRIDGE FIELD is located in ETON, in the SL4 postcode district. The below map shows the position of No. 9 on STONEBRIDGE FIELD.