20, GRASSCROFT, NORTHAMPTON, NN2 8QH - £205,000

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

20 GRASSCROFT is a very small semi-detached house of 55m², built sometime between 1976 and 1982. It was last sold for £205,000 in July 2023, which was around 24% below the average July 2023 semi-detached price in the West Northamptonshire local authority area. The most recent EPC inspection was January 2022, where the current energy rating was D, and the potential energy rating was B.

20 GRASSCROFT Sold Prices

Land registry data shows seven sales for 20 GRASSCROFT since 1^st January 1995. The below table shows the price paid for the seven sales, along with the average semi-detached price in the West Northamptonshire local authority area for the corresponding sale date. All of the seven 20 GRASSCROFT 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
2023 14 JUL	£205,000	£269,629	24% below HPI
2019 8 APR	£180,000	£229,503	22% below HPI
2014 12 DEC	£126,500	£178,507	29% below HPI
2011 21 APR	£118,000	£149,919	21% below HPI
2006 20 NOV	£125,000	£166,788	25% below HPI
2002 8 FEB	£75,500	£94,253	20% below HPI
1996 26 JAN	£41,000	£48,010	15% below HPI

20 GRASSCROFT 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 seven 20 GRASSCROFT sales between January 1996 and July 2023 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 April 2019 sale was for 22% below the HPI. So the extrapolation line tracks at 22% below the HPI over time, until the July 2023 sale, where it falls to 24% below the HPI. The line then continues to track at 24% below the HPI.

How Large is 20 GRASSCROFT?

20 GRASSCROFT is 55m² according to the EPC inspection conducted in January 2022. 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 20 GRASSCROFT lies on this distribution: 2% of semi-detached houses houses are smaller than 20 GRASSCROFT, and 98% of houses are larger. Note that EPC data is not available for all properties in Northampton.

20 GRASSCROFT: Plot and Title Map

20 GRASSCROFT sits on a plot of roughly 0.043 of an acre, or 174m². The below map shows the location of 20 GRASSCROFT, 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 20 GRASSCROFT). 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 20 GRASSCROFT?

20 GRASSCROFT is located in NORTHAMPTON, in the NN2 postcode district. The below map shows the position of No. 20 on GRASSCROFT.