31, PROBYN CLOSE, NORTHAMPTON, NN3 5LN - £124,999

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.

31 PROBYN CLOSE is a very small semi-detached house of 52m², built sometime between 1976 and 1982, which could now be worth an estimated £192,931. It was last sold for £124,999 in May 2015, which was around 32% below the average May 2015 semi-detached price in the West Northamptonshire local authority area. The most recent EPC inspection was January 2025, where the current energy rating was C, and the potential energy rating was B.

31 PROBYN CLOSE Sold Prices

Land registry data shows four sales for 31 PROBYN CLOSE since 1^st January 1995. The below table shows the price paid for the four sales, along with the average semi-detached price in the West Northamptonshire local authority area for the corresponding sale date. All of the four 31 PROBYN CLOSE 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
2015 14 MAY	£124,999	£185,070	32% below HPI
2013 10 MAY	£107,500	£158,339	32% below HPI
2005 14 OCT	£99,995	£155,323	36% below HPI
1998 23 OCT	£36,850	£64,768	43% below HPI

31 PROBYN CLOSE Price Paid vs. HPI Average

The below graph shows the average semi-detached house price in the West Northamptonshire local authority area over time, sourced from the HPI. The four 31 PROBYN CLOSE sales between October 1998 and May 2015 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 2013 sale was for 32% below the HPI. So the extrapolation line tracks at 32% below the HPI over time, until the May 2015 sale, which was also at 32% below the HPI.

What might 31 PROBYN CLOSE be worth now?

31 PROBYN CLOSE might now be worth an estimated £192,931.

This is based on house price inflation of 54.3%, between May 2015 and February 2025, for semi-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 54.3% inflationary increase is applied to the most recent sale price for 31 PROBYN CLOSE of £124,999 on 14th May 2015. For the value to have increased from £124,999 to £192,931 over the ten years and three months to February 2025, the following assumptions must hold true:

• The value of 31 PROBYN CLOSE has moved in line with the HPI for semi-detached houses in the West Northamptonshire local authority area.
• The May 2015 sale price of £124,999 represented a fair market value for the property.
• The size, condition, and specification of 31 PROBYN CLOSE has not materially changed since May 2015.

How Large is 31 PROBYN CLOSE?

31 PROBYN CLOSE is 52m² according to the EPC inspection conducted in January 2025. This puts it in the smallest 10% of semi-detached houses houses in Northampton, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Northampton, and where 31 PROBYN CLOSE lies on this distribution: 1% of semi-detached houses houses are smaller than 31 PROBYN CLOSE, and 99% of houses are larger. Note that EPC data is not available for all properties in Northampton.

31 PROBYN CLOSE: Plot and Title Map

31 PROBYN CLOSE sits on a plot of roughly 0.031 of an acre, or 124m². The below map shows the location of 31 PROBYN CLOSE, 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 31 PROBYN CLOSE). 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 31 PROBYN CLOSE?

31 PROBYN CLOSE is located in NORTHAMPTON, in the NN3 postcode district. The below map shows the position of No. 31 on PROBYN CLOSE.