8, MIDDLE GRASS, IRTHLINGBOROUGH, WELLINGBOROUGH, NN9 5TW - £89,500

Based on the January 2025 Price Paid Data (released on 3rd March 2025), the December 2024 House Price Index (released on 19th February 2025), and the January 2025 Energy Performance of Buildings Data (released on 27th February 2025). Sources

8 MIDDLE GRASS is a very small semi-detached house of 57m², built sometime between 1983 and 1990. It was last sold for £89,500 in September 2003, which was around 50% below the average September 2003 detached price in the North Northamptonshire local authority area. The most recent EPC inspection was November 2013, where the current energy rating was D, and the potential energy rating was B.

8 MIDDLE GRASS Sold Prices

Land registry data shows three sales for 8 MIDDLE GRASS 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 8 MIDDLE GRASS 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
2003 5 SEP	£89,500	£179,277	50% below HPI
2001 23 MAR	£59,000	£111,817	47% below HPI
1998 16 OCT	£51,500	£85,468	40% below HPI

8 MIDDLE GRASS 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 8 MIDDLE GRASS sales between October 1998 and September 2003 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 March 2001 sale was for 47% below the HPI. So the extrapolation line tracks at 47% below the HPI over time, until the September 2003 sale, where it falls to 50% below the HPI. The line then continues to track at 50% below the HPI.

How Large is 8 MIDDLE GRASS?

8 MIDDLE GRASS is 57m² according to the EPC inspection conducted in November 2013. This puts it in the smallest 10% of detached houses in Irthlingborough, based on EPC data. The below chart shows the distribution of detached houses by size in Irthlingborough, and where 8 MIDDLE GRASS lies on this distribution: 5% of detached houses are smaller than 8 MIDDLE GRASS, and 95% of houses are larger. Note that EPC data is not available for all properties in Irthlingborough.

8 MIDDLE GRASS: Plot and Title Map

8 MIDDLE GRASS sits on a plot of roughly 0.040 of an acre, or 160m². The below map shows the location of 8 MIDDLE GRASS, 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 8 MIDDLE GRASS). 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 8 MIDDLE GRASS?

8 MIDDLE GRASS is located in IRTHLINGBOROUGH, in the NN9 postcode district. The below map shows the position of No. 8 on MIDDLE GRASS.