4, GIBSON LANE, HADDENHAM, AYLESBURY, HP17 8AP - £290,000

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.

4 GIBSON LANE is a very small extended detached house of 72m², built sometime before 1900, which could now be worth an estimated £483,292. It was last sold for £290,000 in August 2007, which was around 43% below the average August 2007 detached price in the Buckinghamshire local authority area. The most recent EPC inspection was January 2025, where the current energy rating was D, and the potential energy rating was B.

4 GIBSON LANE Sold Prices

Land registry data shows two sales for 4 GIBSON 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 4 GIBSON 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 6 AUG	£290,000	£504,803	43% below HPI
2000 30 JUN	£151,000	£287,729	48% below HPI

4 GIBSON 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 4 GIBSON LANE sales from June 2000 and August 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 June 2000 sale was for 48% below the HPI. So the extrapolation line tracks at 48% below the HPI over time, until the August 2007 sale, where it rises to 43% below the HPI. The line then continues to track at 43% below the HPI.

What might 4 GIBSON LANE be worth now?

4 GIBSON LANE might now be worth an estimated £483,292.

This is based on house price inflation of 66.7%, between August 2007 and June 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 66.7% inflationary increase is applied to the most recent sale price for 4 GIBSON LANE of £290,000 on 6th August 2007. For the value to have increased from £290,000 to £483,292 over the eighteen years and two months to June 2025, the following assumptions must hold true:

• The value of 4 GIBSON LANE has moved in line with the HPI for detached houses in the Buckinghamshire local authority area.
• The August 2007 sale price of £290,000 represented a fair market value for the property.
• The size, condition, and specification of 4 GIBSON LANE has not materially changed since August 2007.

How Large is 4 GIBSON LANE?

4 GIBSON LANE is 72m², which includes one extension, according to the EPC inspection conducted in January 2025. This puts it in the smallest 10% 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 4 GIBSON LANE lies on this distribution: 3% of detached houses houses are smaller than 4 GIBSON LANE, and 97% of houses are larger. Note that EPC data is not available for all properties in Haddenham.

4 GIBSON LANE: Plot and Title Map

4 GIBSON LANE sits on a plot of roughly 0.020 of an acre, or 82m². The below map shows the location of 4 GIBSON 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 4 GIBSON 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 4 GIBSON LANE?

4 GIBSON LANE is located in HADDENHAM, in the HP17 postcode district. The below map shows the position of No. 4 on GIBSON LANE.