15, GRANGE CLOSE, BUCKINGHAM, MK18 1JJ - £174,500

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

15 GRANGE CLOSE is a large extended detached house of 138m², built sometime between 1983 and 1990, which could now be worth an estimated £651,977. It was last sold for £174,500 in April 1999, which was around 23% below the average April 1999 detached price in the Buckinghamshire local authority area. The most recent EPC inspection was September 2024, where the current energy rating was B, and the potential energy rating was A.

15 GRANGE CLOSE Sold Prices

Land registry data shows two sales for 15 GRANGE CLOSE 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 15 GRANGE CLOSE 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
1999 29 APR	£174,500	£226,481	23% below HPI
1996 29 FEB	£40,000	£154,153	74% below HPI

15 GRANGE CLOSE 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 15 GRANGE CLOSE sales from February 1996 and April 1999 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 1996 sale was for 74% below the HPI. So the extrapolation line tracks at 74% below the HPI over time, until the April 1999 sale, where it rises to 23% below the HPI. The line then continues to track at 23% below the HPI.

What might 15 GRANGE CLOSE be worth now?

15 GRANGE CLOSE might now be worth an estimated £651,977.

This is based on house price inflation of 273.6%, between April 1999 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 273.6% inflationary increase is applied to the most recent sale price for 15 GRANGE CLOSE of £174,500 on 29th April 1999. For the value to have increased from £174,500 to £651,977 over the 26 years and two months to February 2025, the following assumptions must hold true:

• The value of 15 GRANGE CLOSE has moved in line with the HPI for detached houses in the Buckinghamshire local authority area.
• The April 1999 sale price of £174,500 represented a fair market value for the property.
• The size, condition, and specification of 15 GRANGE CLOSE has not materially changed since April 1999.

How Large is 15 GRANGE CLOSE?

15 GRANGE CLOSE is 138m², which includes one extension, according to the EPC inspection conducted in September 2024. This puts it in the largest 40% of detached houses houses in Buckingham, based on EPC data. The below chart shows the distribution of detached houses houses by size in Buckingham, and where 15 GRANGE CLOSE lies on this distribution: 63% of detached houses houses are smaller than 15 GRANGE CLOSE, and 36% of houses are larger. Note that EPC data is not available for all properties in Buckingham.

15 GRANGE CLOSE: Plot and Title Map

15 GRANGE CLOSE sits on a plot of roughly 0.124 of an acre, or 503m². The below map shows the location of 15 GRANGE CLOSE, 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 15 GRANGE CLOSE). 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 15 GRANGE CLOSE?

15 GRANGE CLOSE is located in BUCKINGHAM, in the MK18 postcode district. The below map shows the position of No. 15 on GRANGE CLOSE.