31, KETTERING ROAD, ISHAM, KETTERING, NN14 1HQ - £209,995

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 KETTERING ROAD is a large extended detached house of 176m², built sometime between 1930 and 1949, which could now be worth an estimated £553,966. It was last sold for £209,995 in December 2002, which was around 35% above the average December 2002 detached price in the North Northamptonshire local authority area. The most recent EPC inspection was June 2025, where the current energy rating was B, and the potential energy rating was A.

31 KETTERING ROAD Sold Prices

Land registry data shows three sales for 31 KETTERING ROAD since 1^st January 1995. The below table shows the price paid for the three sales, along with the average detached price in the North Northamptonshire local authority area for the corresponding sale date. All of the three 31 KETTERING 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
2002 12 DEC	£209,995	£155,770	35% above HPI
2002 1 FEB	£175,000	£128,609	36% above HPI
1997 11 JUN	£151,000	£73,140	106% above HPI

31 KETTERING ROAD Price Paid vs. HPI Average

The below graph shows the average detached house price in the North Northamptonshire local authority area over time, sourced from the HPI. The three 31 KETTERING ROAD sales between June 1997 and December 2002 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 February 2002 sale was for 36% above the HPI. So the extrapolation line tracks at 36% above the HPI over time, until the December 2002 sale, where it falls to 35% above the HPI. The line then continues to track at 35% above the HPI.

What might 31 KETTERING ROAD be worth now?

31 KETTERING ROAD might now be worth an estimated £553,966.

This is based on house price inflation of 163.8%, between December 2002 and June 2025, for 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 163.8% inflationary increase is applied to the most recent sale price for 31 KETTERING ROAD of £209,995 on 12th December 2002. For the value to have increased from £209,995 to £553,966 over the 23 years and six months to June 2025, the following assumptions must hold true:

• The value of 31 KETTERING ROAD has moved in line with the HPI for detached houses in the North Northamptonshire local authority area.
• The December 2002 sale price of £209,995 represented a fair market value for the property.
• The size, condition, and specification of 31 KETTERING ROAD has not materially changed since December 2002.

How Large is 31 KETTERING ROAD?

31 KETTERING ROAD is 176m², which includes two extensions, according to the EPC inspection conducted in June 2025. This puts it in the largest 40% of detached houses houses in Isham, based on EPC data. The below chart shows the distribution of detached houses houses by size in Isham, and where 31 KETTERING ROAD lies on this distribution: 70% of detached houses houses are smaller than 31 KETTERING ROAD, and 30% of houses are larger. Note that EPC data is not available for all properties in Isham.

31 KETTERING ROAD: Plot and Title Map

31 KETTERING ROAD sits on a plot of roughly 0.135 of an acre, or 548m². The below map shows the location of 31 KETTERING 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 31 KETTERING 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 31 KETTERING ROAD?

31 KETTERING ROAD is located in ISHAM, in the NN14 postcode district. The below map shows the position of No. 31 on KETTERING ROAD.