21, WELLINGBOROUGH ROAD, OLNEY, MK46 4BJ - £560,000

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.

21 WELLINGBOROUGH ROAD is a large extended terraced house of 135m², built sometime between 1900 and 1929, which could now be worth an estimated £574,481. It was last sold for £560,000 in January 2025, which was around 110% above the average January 2025 terraced price in the Milton Keynes local authority area. The most recent EPC inspection was February 2024, where the current energy rating was D, and the potential energy rating was C.

21 WELLINGBOROUGH ROAD Sold Prices

Land registry data shows four sales for 21 WELLINGBOROUGH ROAD since 1^st January 1995. The below table shows the price paid for the four sales, along with the average terraced price in the Milton Keynes local authority area for the corresponding sale date. All of the four 21 WELLINGBOROUGH ROAD sales 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
2025 20 JAN	£560,000	£267,223	110% above HPI
2004 19 JAN	£249,000	£114,266	118% above HPI
2000 2 NOV	£158,000	£66,731	137% above HPI
1995 14 SEP	£68,500	£39,592	73% above HPI

21 WELLINGBOROUGH ROAD Price Paid vs. HPI Average

The below graph shows the average terraced house price in the Milton Keynes local authority area over time, sourced from the HPI. The four 21 WELLINGBOROUGH ROAD sales between September 1995 and January 2025 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 January 2004 sale was for 118% above the HPI. So the extrapolation line tracks at 118% above the HPI over time, until the January 2025 sale, where it falls to 110% above the HPI. The line then continues to track at 110% above the HPI.

What might 21 WELLINGBOROUGH ROAD be worth now?

21 WELLINGBOROUGH ROAD might now be worth an estimated £574,481.

This is based on house price inflation of 2.6%, between January 2025 and July 2025, for terraced 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 2.6% inflationary increase is applied to the most recent sale price for 21 WELLINGBOROUGH ROAD of £560,000 on 20th January 2025. For the value to have increased from £560,000 to £574,481 over the six months to July 2025, the following assumptions must hold true:

• The value of 21 WELLINGBOROUGH ROAD has moved in line with the HPI for terraced houses in the Milton Keynes local authority area.
• The January 2025 sale price of £560,000 represented a fair market value for the property.
• The size, condition, and specification of 21 WELLINGBOROUGH ROAD has not materially changed since January 2025.

How Large is 21 WELLINGBOROUGH ROAD?

21 WELLINGBOROUGH ROAD is 135m², which includes two extensions, according to the EPC inspection conducted in February 2024. This puts it in the largest 40% of terraced houses houses in Olney, based on EPC data. The below chart shows the distribution of terraced houses houses by size in Olney, and where 21 WELLINGBOROUGH ROAD lies on this distribution: 62% of terraced houses houses are smaller than 21 WELLINGBOROUGH ROAD, and 38% of houses are larger. Note that EPC data is not available for all properties in Olney.

21 WELLINGBOROUGH ROAD: Plot and Title Map

21 WELLINGBOROUGH ROAD sits on a plot of roughly 0.145 of an acre, or 587m². The below map shows the location of 21 WELLINGBOROUGH ROAD, 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 21 WELLINGBOROUGH ROAD). 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 21 WELLINGBOROUGH ROAD?

21 WELLINGBOROUGH ROAD is located in OLNEY, in the MK46 postcode district. The below map shows the position of No. 21 on WELLINGBOROUGH ROAD.