15, WALTON HEATH, BLETCHLEY, MILTON KEYNES, MK3 7RU - £290,000

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

15 WALTON HEATH is a small extended detached house of 102m², built sometime between 1967 and 1975, which could now be worth an estimated £345,633. It was last sold for £290,000 in May 2021, which was around 37% below the average May 2021 detached price in the Milton Keynes local authority area. The most recent EPC inspection was February 2020, where the current energy rating was D, and the potential energy rating was B.

15 WALTON HEATH Sold Prices

Land registry data shows three sales for 15 WALTON HEATH since 1^st January 1995. The below table shows the price paid for the three sales, along with the average detached price in the Milton Keynes local authority area for the corresponding sale date. All of the three 15 WALTON HEATH 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
2021 26 MAY	£290,000	£460,948	37% below HPI
2005 15 JUN	£183,000	£262,484	30% below HPI
1996 29 AUG	£70,000	£89,266	22% below HPI

15 WALTON HEATH Price Paid vs. HPI Average

The below graph shows the average detached house price in the Milton Keynes local authority area over time, sourced from the HPI. The three 15 WALTON HEATH sales between August 1996 and May 2021 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 2005 sale was for 30% below the HPI. So the extrapolation line tracks at 30% below the HPI over time, until the May 2021 sale, where it falls to 37% below the HPI. The line then continues to track at 37% below the HPI.

What might 15 WALTON HEATH be worth now?

15 WALTON HEATH might now be worth an estimated £345,633.

This is based on house price inflation of 19.2%, between May 2021 and December 2024, for detached houses, in the Milton Keynes local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 19.2% inflationary increase is applied to the most recent sale price for 15 WALTON HEATH of £290,000 on 26th May 2021. For the value to have increased from £290,000 to £345,633 over the two years and five months to December 2024, the following assumptions must hold true:

• The value of 15 WALTON HEATH has moved in line with the HPI for detached houses in the Milton Keynes local authority area.
• The May 2021 sale price of £290,000 represented a fair market value for the property.
• The size, condition, and specification of 15 WALTON HEATH has not materially changed since May 2021.

How Large is 15 WALTON HEATH?

15 WALTON HEATH is 102m², which includes one extension, according to the EPC inspection conducted in February 2020. This puts it in the smallest 40% of detached houses houses in Bletchley, based on EPC data. The below chart shows the distribution of detached houses houses by size in Bletchley, and where 15 WALTON HEATH lies on this distribution: 37% of detached houses houses are smaller than 15 WALTON HEATH, and 62% of houses are larger. Note that EPC data is not available for all properties in Bletchley.

15 WALTON HEATH: Plot and Title Map

15 WALTON HEATH sits on a plot of roughly 0.113 of an acre, or 456m². The below map shows the location of 15 WALTON HEATH, 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 WALTON HEATH). 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 WALTON HEATH?

15 WALTON HEATH is located in BLETCHLEY, in the MK3 postcode district. The below map shows the position of No. 15 on WALTON HEATH.