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.
9 SUMMERFIELDS is a very small extended detached house of 87m², built sometime between 1983 and 1990, which could now be worth an estimated £318,975. It was last sold for £245,000 in October 2016, which was around 33% below the average October 2016 detached price in the West Northamptonshire local authority area. The most recent EPC inspection was June 2016, where the current energy rating was D, and the potential energy rating was C.
Land registry data shows two sales for 9 SUMMERFIELDS since 1st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the West Northamptonshire local authority area for the corresponding sale date. Both of the two 9 SUMMERFIELDS 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 |
---|---|---|---|
2016 14 OCT | £245,000 | £364,350 | ![]() 33% below HPI |
1996 31 MAY | £65,500 | £87,926 | ![]() 26% 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 two 9 SUMMERFIELDS sales from May 1996 and October 2016 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 1996 sale was for 26% below the HPI. So the extrapolation line tracks at 26% below the HPI over time, until the October 2016 sale, where it falls to 33% below the HPI. The line then continues to track at 33% below the HPI.
9 SUMMERFIELDS might now be worth an estimated £318,975.
This is based on house price inflation of 30.2%, between October 2016 and February 2025, 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 30.2% inflationary increase is applied to the most recent sale price for 9 SUMMERFIELDS of £245,000 on 14th October 2016. For the value to have increased from £245,000 to £318,975 over the nine years and eight months to February 2025, the following assumptions must hold true:
9 SUMMERFIELDS is 87m², which includes one extension, according to the EPC inspection conducted in June 2016. This puts it in the smallest 20% of detached houses houses in Northampton, based on EPC data. The below chart shows the distribution of detached houses houses by size in Northampton, and where 9 SUMMERFIELDS lies on this distribution: 20% of detached houses houses are smaller than 9 SUMMERFIELDS, and 79% of houses are larger. Note that EPC data is not available for all properties in Northampton.
9 SUMMERFIELDS sits on a plot of roughly 0.069 of an acre, or 278m². The below map shows the location of 9 SUMMERFIELDS, 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 9 SUMMERFIELDS). 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.
9 SUMMERFIELDS is located in NORTHAMPTON, in the NN4 postcode district. The below map shows the position of No. 9 on SUMMERFIELDS.
Most recent sales first: