8, JOHNSONS FIELD, OLNEY, MK46 5JF - £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

8 JOHNSONS FIELD is a small extended detached house of 112m², built sometime between 1991 and 1995, which could now be worth an estimated £459,310. It was last sold for £440,000 in December 2023, which was around 16% below the average December 2023 detached price in the Milton Keynes local authority area. The most recent EPC inspection was June 2020, where the current energy rating was D, and the potential energy rating was C.

8 JOHNSONS FIELD Sold Prices

Land registry data shows three sales for 8 JOHNSONS FIELD 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. One of the three 8 JOHNSONS FIELD sales was for below the average price, whilst two were for above 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
2023 11 DEC	£440,000	£526,280	16% below HPI
2010 17 AUG	£300,000	£287,349	4% above HPI
1997 8 JAN	£105,000	£92,375	14% above HPI

8 JOHNSONS FIELD 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 8 JOHNSONS FIELD sales between January 1997 and December 2023 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 August 2010 sale was for 4% above the HPI. So the extrapolation line tracks at 4% above the HPI over time, until the December 2023 sale, where it falls to 16% below the HPI. The line then continues to track at 16% below the HPI.

What might 8 JOHNSONS FIELD be worth now?

8 JOHNSONS FIELD might now be worth an estimated £459,310.

This is based on house price inflation of 4.4%, between December 2023 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 4.4% inflationary increase is applied to the most recent sale price for 8 JOHNSONS FIELD of £440,000 on 11th December 2023. For the value to have increased from £440,000 to £459,310 over the one year to December 2024, the following assumptions must hold true:

• The value of 8 JOHNSONS FIELD has moved in line with the HPI for detached houses in the Milton Keynes local authority area.
• The December 2023 sale price of £440,000 represented a fair market value for the property.
• The size, condition, and specification of 8 JOHNSONS FIELD has not materially changed since December 2023.

How Large is 8 JOHNSONS FIELD?

8 JOHNSONS FIELD is 112m², which includes two extensions, according to the EPC inspection conducted in June 2020. This puts it in the smallest 40% of detached houses houses in Olney, based on EPC data. The below chart shows the distribution of detached houses houses by size in Olney, and where 8 JOHNSONS FIELD lies on this distribution: 39% of detached houses houses are smaller than 8 JOHNSONS FIELD, and 59% of houses are larger. Note that EPC data is not available for all properties in Olney.

8 JOHNSONS FIELD: Plot and Title Map

8 JOHNSONS FIELD sits on a plot of roughly 0.068 of an acre, or 274m². The below map shows the location of 8 JOHNSONS FIELD, 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 8 JOHNSONS FIELD). 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 8 JOHNSONS FIELD?

8 JOHNSONS FIELD is located in OLNEY, in the MK46 postcode district. The below map shows the position of No. 8 on JOHNSONS FIELD.