17, MARRIOTTS LANE, HADDENHAM, AYLESBURY, HP17 8BN - £437,000

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

17 MARRIOTTS LANE is a large extended detached house of 150m², built sometime between 1967 and 1975, which could now be worth an estimated £771,723. It was last sold for £437,000 in April 2007, which was around 7% below the average April 2007 detached price in the Buckinghamshire local authority area. The most recent EPC inspection was June 2018, where the current energy rating was C, and the potential energy rating was B.

17 MARRIOTTS LANE Sold Prices

Land registry data shows two sales for 17 MARRIOTTS 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 Buckinghamshire local authority area for the corresponding sale date. Both of the two 17 MARRIOTTS 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
2007 30 APR	£437,000	£471,167	7% below HPI
1998 11 NOV	£172,000	£222,187	23% below HPI

17 MARRIOTTS LANE 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 two 17 MARRIOTTS LANE sales from November 1998 and April 2007 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 1998 sale was for 23% below the HPI. So the extrapolation line tracks at 23% below the HPI over time, until the April 2007 sale, where it rises to 7% below the HPI. The line then continues to track at 7% below the HPI.

What might 17 MARRIOTTS LANE be worth now?

17 MARRIOTTS LANE might now be worth an estimated £771,723.

This is based on house price inflation of 76.6%, between April 2007 and December 2024, 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 76.6% inflationary increase is applied to the most recent sale price for 17 MARRIOTTS LANE of £437,000 on 30th April 2007. For the value to have increased from £437,000 to £771,723 over the sixteen years and four months to December 2024, the following assumptions must hold true:

• The value of 17 MARRIOTTS LANE has moved in line with the HPI for detached houses in the Buckinghamshire local authority area.
• The April 2007 sale price of £437,000 represented a fair market value for the property.
• The size, condition, and specification of 17 MARRIOTTS LANE has not materially changed since April 2007.

How Large is 17 MARRIOTTS LANE?

17 MARRIOTTS LANE is 150m², which includes one extension, according to the EPC inspection conducted in June 2018. This puts it in the largest 40% of detached houses houses in Haddenham, based on EPC data. The below chart shows the distribution of detached houses houses by size in Haddenham, and where 17 MARRIOTTS LANE lies on this distribution: 68% of detached houses houses are smaller than 17 MARRIOTTS LANE, and 32% of houses are larger. Note that EPC data is not available for all properties in Haddenham.

17 MARRIOTTS LANE: Plot and Title Map

17 MARRIOTTS LANE sits on a plot of roughly 0.167 of an acre, or 676m². The below map shows the location of 17 MARRIOTTS 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 17 MARRIOTTS 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 17 MARRIOTTS LANE?

17 MARRIOTTS LANE is located in HADDENHAM, in the HP17 postcode district. The below map shows the position of No. 17 on MARRIOTTS LANE.