23, GRIMSTHORPE AVENUE, BARTON SEAGRAVE, KETTERING, NN15 5ZG - £225,000

Based on the December 2024 Price Paid Data (released on 29th January 2025), the November 2024 House Price Index (released on 15th January 2025), and the December 2024 Energy Performance of Buildings Data (released on 31st January 2025). Sources

23 GRIMSTHORPE AVENUE is a very small semi-detached house of 59m². It was last sold for £225,000 in March 2022, which was around 42% below the average March 2022 detached price in the North Northamptonshire local authority area. The most recent EPC inspection was June 2018, where the current energy rating was B, and the potential energy rating was A.

23 GRIMSTHORPE AVENUE Sold Prices

Land registry data shows two sales for 23 GRIMSTHORPE AVENUE since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the North Northamptonshire local authority area for the corresponding sale date. Both of the two 23 GRIMSTHORPE AVENUE 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
2022 25 MAR	£225,000	£386,095	42% below HPI
2018 29 JUN	£199,995	£324,505	38% below HPI

23 GRIMSTHORPE AVENUE 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 two 23 GRIMSTHORPE AVENUE sales from June 2018 and March 2022 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 June 2018 sale was for 38% below the HPI. So the extrapolation line tracks at 38% below the HPI over time, until the March 2022 sale, where it falls to 42% below the HPI. The line then continues to track at 42% below the HPI.

How Large is 23 GRIMSTHORPE AVENUE?

23 GRIMSTHORPE AVENUE is 59m² according to the EPC inspection conducted in June 2018. This puts it in the smallest 10% of detached houses in Kettering, based on EPC data. The below chart shows the distribution of detached houses by size in Kettering, and where 23 GRIMSTHORPE AVENUE lies on this distribution: 1% of detached houses are smaller than 23 GRIMSTHORPE AVENUE, and 98% of houses are larger. Note that EPC data is not available for all properties in Kettering.

23 GRIMSTHORPE AVENUE: Plot and Title Map

23 GRIMSTHORPE AVENUE sits on a plot of roughly 0.033 of an acre, or 135m². The below map shows the location of 23 GRIMSTHORPE AVENUE, 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 23 GRIMSTHORPE AVENUE). 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 23 GRIMSTHORPE AVENUE?

23 GRIMSTHORPE AVENUE is located in BARTON SEAGRAVE, in the NN15 postcode district. The below map shows the position of No. 23 on GRIMSTHORPE AVENUE.