12, FORTY GREEN DRIVE, MARLOW, SL7 2JY - £868,000

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.

12 FORTY GREEN DRIVE is a very large extended detached house of 218m², built sometime between 1976 and 1982, which could now be worth an estimated £1,414,403. It was last sold for £868,000 in October 2012, which was around 67% above the average October 2012 detached price in the Buckinghamshire local authority area. The most recent EPC inspection was January 2024, where the current energy rating was C, and the potential energy rating was B.

12 FORTY GREEN DRIVE Sold Prices

Land registry data shows three sales for 12 FORTY GREEN DRIVE since 1^st January 1995. The below table shows the price paid for the three sales, along with the average detached price in the Buckinghamshire local authority area for the corresponding sale date. All of the three 12 FORTY GREEN DRIVE 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
2012 18 OCT	£868,000	£519,296	67% above HPI
2009 16 OCT	£825,000	£462,601	78% above HPI
2007 13 MAR	£737,500	£469,814	57% above HPI

12 FORTY GREEN DRIVE Price Paid vs. HPI Average

The below graph shows the average detached house price in the Buckinghamshire local authority area over time, sourced from the HPI. The three 12 FORTY GREEN DRIVE sales between March 2007 and October 2012 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 October 2009 sale was for 78% above the HPI. So the extrapolation line tracks at 78% above the HPI over time, until the October 2012 sale, where it falls to 67% above the HPI. The line then continues to track at 67% above the HPI.

What might 12 FORTY GREEN DRIVE be worth now?

12 FORTY GREEN DRIVE might now be worth an estimated £1,414,403.

This is based on house price inflation of 62.9%, between October 2012 and February 2025, for detached houses, in the Buckinghamshire local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 62.9% inflationary increase is applied to the most recent sale price for 12 FORTY GREEN DRIVE of £868,000 on 18th October 2012. For the value to have increased from £868,000 to £1,414,403 over the thirteen years and eight months to February 2025, the following assumptions must hold true:

• The value of 12 FORTY GREEN DRIVE has moved in line with the HPI for detached houses in the Buckinghamshire local authority area.
• The October 2012 sale price of £868,000 represented a fair market value for the property.
• The size, condition, and specification of 12 FORTY GREEN DRIVE has not materially changed since October 2012.

How Large is 12 FORTY GREEN DRIVE?

12 FORTY GREEN DRIVE is 218m², which includes one extension, according to the EPC inspection conducted in January 2024. This puts it in the largest 20% of detached houses houses in Marlow, based on EPC data. The below chart shows the distribution of detached houses houses by size in Marlow, and where 12 FORTY GREEN DRIVE lies on this distribution: 83% of detached houses houses are smaller than 12 FORTY GREEN DRIVE, and 17% of houses are larger. Note that EPC data is not available for all properties in Marlow.

12 FORTY GREEN DRIVE: Plot and Title Map

12 FORTY GREEN DRIVE sits on a plot of roughly 0.148 of an acre, or 598m². The below map shows the location of 12 FORTY GREEN DRIVE, 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 12 FORTY GREEN DRIVE). 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 12 FORTY GREEN DRIVE?

12 FORTY GREEN DRIVE is located in MARLOW, in the SL7 postcode district. The below map shows the position of No. 12 on FORTY GREEN DRIVE.