7, GREEN LANE, WINDSOR, SL4 3RZ - £500,000

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

7 GREEN LANE is a very small detached house of 97m², built sometime between 1950 and 1966, which could now be worth an estimated £989,344. It was last sold for £500,000 in August 2009, which was around 11% below the average August 2009 detached price in the Windsor and Maidenhead local authority area. The most recent EPC inspection was February 2009, where the current energy rating was E, and the potential energy rating was C.

7 GREEN LANE Sold Prices

Land registry data shows two sales for 7 GREEN LANE 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 7 GREEN LANE 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
2009 14 AUG	£500,000	£560,503	11% below HPI
2001 26 FEB	£272,000	£395,449	31% below HPI

7 GREEN LANE 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 7 GREEN LANE sales from February 2001 and August 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 February 2001 sale was for 31% below the HPI. So the extrapolation line tracks at 31% below the HPI over time, until the August 2009 sale, where it rises to 11% below the HPI. The line then continues to track at 11% below the HPI.

What might 7 GREEN LANE be worth now?

7 GREEN LANE might now be worth an estimated £989,344.

This is based on house price inflation of 97.9%, between August 2009 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 97.9% inflationary increase is applied to the most recent sale price for 7 GREEN LANE of £500,000 on 14th August 2009. For the value to have increased from £500,000 to £989,344 over the fourteen years and eight months to December 2024, the following assumptions must hold true:

• The value of 7 GREEN LANE has moved in line with the HPI for detached houses in the Windsor and Maidenhead local authority area.
• The August 2009 sale price of £500,000 represented a fair market value for the property.
• The size, condition, and specification of 7 GREEN LANE has not materially changed since August 2009.

How Large is 7 GREEN LANE?

7 GREEN LANE is 97m² according to the EPC inspection conducted in February 2009. This puts it in the smallest 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 7 GREEN LANE lies on this distribution: 15% of detached houses houses are smaller than 7 GREEN LANE, and 85% of houses are larger. Note that EPC data is not available for all properties in Windsor.

7 GREEN LANE: Plot and Title Map

7 GREEN LANE sits on a plot of roughly 0.106 of an acre, or 429m². The below map shows the location of 7 GREEN LANE, 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 7 GREEN LANE). 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 7 GREEN LANE?

7 GREEN LANE is located in WINDSOR, in the SL4 postcode district. The below map shows the position of No. 7 on GREEN LANE.