19, WALNUT TREE LANE, LONGWICK, PRINCES RISBOROUGH, HP27 9SJ - £440,000

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

19 WALNUT TREE LANE is a midsized extended detached house of 130m², built sometime between 1950 and 1966, which could now be worth an estimated £494,139. It was last sold for £440,000 in October 2018, which was around 42% below the average October 2018 detached price in the Buckinghamshire local authority area. The most recent EPC inspection was April 2018, where the current energy rating was E, and the potential energy rating was C.

19 WALNUT TREE LANE Sold Prices

Land registry data shows two sales for 19 WALNUT TREE 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 19 WALNUT TREE 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
2018 18 OCT	£440,000	£753,480	42% below HPI
1996 10 DEC	£120,000	£168,433	29% below HPI

19 WALNUT TREE 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 19 WALNUT TREE LANE sales from December 1996 and October 2018 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 December 1996 sale was for 29% below the HPI. So the extrapolation line tracks at 29% below the HPI over time, until the October 2018 sale, where it falls to 42% below the HPI. The line then continues to track at 42% below the HPI.

What might 19 WALNUT TREE LANE be worth now?

19 WALNUT TREE LANE might now be worth an estimated £494,139.

This is based on house price inflation of 12.3%, between October 2018 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 12.3% inflationary increase is applied to the most recent sale price for 19 WALNUT TREE LANE of £440,000 on 18th October 2018. For the value to have increased from £440,000 to £494,139 over the seven years and eight months to February 2025, the following assumptions must hold true:

• The value of 19 WALNUT TREE LANE has moved in line with the HPI for detached houses in the Buckinghamshire local authority area.
• The October 2018 sale price of £440,000 represented a fair market value for the property.
• The size, condition, and specification of 19 WALNUT TREE LANE has not materially changed since October 2018.

How Large is 19 WALNUT TREE LANE?

19 WALNUT TREE LANE is 130m², which includes one extension, according to the EPC inspection conducted in April 2018. This puts it in the largest 50% of detached houses houses in Longwick, based on EPC data. The below chart shows the distribution of detached houses houses by size in Longwick, and where 19 WALNUT TREE LANE lies on this distribution: 51% of detached houses houses are smaller than 19 WALNUT TREE LANE, and 48% of houses are larger. Note that EPC data is not available for all properties in Longwick.

19 WALNUT TREE LANE: Plot and Title Map

19 WALNUT TREE LANE sits on a plot of roughly 0.115 of an acre, or 467m². The below map shows the location of 19 WALNUT TREE 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 19 WALNUT TREE 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 19 WALNUT TREE LANE?

19 WALNUT TREE LANE is located in LONGWICK, in the HP27 postcode district. The below map shows the position of No. 19 on WALNUT TREE LANE.