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
73B HIGH STREET is a very small detached house of 66m², built sometime between 1991 and 1995. It was last sold for £324,950 in June 2018, which was around 18% below the average June 2018 detached price in the West Northamptonshire local authority area. The most recent EPC inspection was May 2014, where the current energy rating was D, and the potential energy rating was B.
Land registry data shows three sales for 73B HIGH STREET since 1st January 1995. The below table shows the price paid for the three sales, along with the average detached price in the West Northamptonshire local authority area for the corresponding sale date. All of the three 73B HIGH STREET 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 8 JUN | £324,950 | £395,768 | ![]() 18% below HPI |
2014 20 AUG | £235,000 | £307,536 | ![]() 24% below HPI |
1995 24 NOV | £72,500 | £84,965 | ![]() 15% below HPI |
The below graph shows the average detached house price in the West Northamptonshire local authority area over time, sourced from the HPI. The three 73B HIGH STREET sales between November 1995 and June 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 August 2014 sale was for 24% below the HPI. So the extrapolation line tracks at 24% below the HPI over time, until the June 2018 sale, where it rises to 18% below the HPI. The line then continues to track at 18% below the HPI.
73B HIGH STREET might now be worth an estimated £384,927.
This is based on house price inflation of 18.5%, between June 2018 and December 2024, for detached houses, in the West Northamptonshire local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 18.5% inflationary increase is applied to the most recent sale price for 73B HIGH STREET of £324,950 on 8th June 2018. For the value to have increased from £324,950 to £384,927 over the five years and six months to December 2024, the following assumptions must hold true:
73B HIGH STREET is 66m² according to the EPC inspection conducted in May 2014. This puts it in the smallest 10% of detached houses houses in Potterspury, based on EPC data. The below chart shows the distribution of detached houses houses by size in Potterspury, and where 73B HIGH STREET lies on this distribution: 5% of detached houses houses are smaller than 73B HIGH STREET, and 92% of houses are larger. Note that EPC data is not available for all properties in Potterspury.
73B HIGH STREET sits on a plot of roughly 0.047 of an acre, or 189m². The below map shows the location of 73B HIGH STREET, 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 73B HIGH STREET). 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.
73B HIGH STREET is located in POTTERSPURY, in the NN12 postcode district. The below map shows the position of No. 73B on HIGH STREET.
Most recent sales first: