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.
131 UNION STREET is a midsized extended semi-detached house of 109m², built sometime between 1900 and 1929, which could now be worth an estimated £356,652. It was last sold for £289,995 in October 2020, which was around 43% above the average October 2020 semi-detached price in the North Northamptonshire local authority area. The most recent EPC inspection was December 2014, where the current energy rating was D, and the potential energy rating was B.
Land registry data shows two sales for 131 UNION STREET since 1st January 1995. The below table shows the price paid for the two sales, along with the average semi-detached price in the North Northamptonshire local authority area for the corresponding sale date. Both of the two 131 UNION STREET 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 |
---|---|---|---|
2020 2 OCT | £289,995 | £203,340 | ![]() 43% above HPI |
2015 12 MAY | £189,000 | £147,845 | ![]() 28% above HPI |
The below graph shows the average semi-detached house price in the North Northamptonshire local authority area over time, sourced from the HPI. The two 131 UNION STREET sales from May 2015 and October 2020 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 May 2015 sale was for 28% above the HPI. So the extrapolation line tracks at 28% above the HPI over time, until the October 2020 sale, where it rises to 43% above the HPI. The line then continues to track at 43% above the HPI.
131 UNION STREET might now be worth an estimated £356,652.
This is based on house price inflation of 23%, between October 2020 and July 2025, for semi-detached houses, in the North Northamptonshire local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 23% inflationary increase is applied to the most recent sale price for 131 UNION STREET of £289,995 on 2nd October 2020. For the value to have increased from £289,995 to £356,652 over the five years and three months to July 2025, the following assumptions must hold true:
131 UNION STREET is 109m², which includes three extensions, according to the EPC inspection conducted in December 2014. This puts it in the smallest 50% of semi-detached houses houses in Desborough, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Desborough, and where 131 UNION STREET lies on this distribution: 41% of semi-detached houses houses are smaller than 131 UNION STREET, and 58% of houses are larger. Note that EPC data is not available for all properties in Desborough.
131 UNION STREET sits on a plot of roughly 0.139 of an acre, or 564m². The below map shows the location of 131 UNION 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 131 UNION 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.
131 UNION STREET is located in DESBOROUGH, in the NN14 postcode district. The below map shows the position of No. 131 on UNION STREET.
Most recent sales first: