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
229A HARBOROUGH ROAD is a small detached house of 88m², built sometime between 2003 and 2006. It was last sold for £257,000 in May 2019, which was around 34% below the average May 2019 detached price in the West Northamptonshire local authority area. The most recent EPC inspection was January 2012, where the current energy rating was C, and the potential energy rating was C.
Land registry data shows four sales for 229A HARBOROUGH ROAD since 1st January 1995. The below table shows the price paid for the four sales, along with the average detached price in the West Northamptonshire local authority area for the corresponding sale date. All of the four 229A HARBOROUGH ROAD 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 |
---|---|---|---|
2019 3 MAY | £257,000 | £390,040 | ![]() 34% below HPI |
2012 9 MAR | £146,000 | £265,986 | ![]() 45% below HPI |
2004 23 FEB | £180,000 | £234,407 | ![]() 23% below HPI |
2003 28 FEB | £111,500 | £214,352 | ![]() 48% 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 four 229A HARBOROUGH ROAD sales between February 2003 and May 2019 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 2012 sale was for 45% below the HPI. So the extrapolation line tracks at 45% below the HPI over time, until the May 2019 sale, where it rises to 34% below the HPI. The line then continues to track at 34% below the HPI.
229A HARBOROUGH ROAD might now be worth an estimated £308,906.
This is based on house price inflation of 20.2%, between May 2019 and December 2024, 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 20.2% inflationary increase is applied to the most recent sale price for 229A HARBOROUGH ROAD of £257,000 on 3rd May 2019. For the value to have increased from £257,000 to £308,906 over the four years and five months to December 2024, the following assumptions must hold true:
229A HARBOROUGH ROAD is 88m² according to the EPC inspection conducted in January 2012. This puts it in the smallest 30% 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 229A HARBOROUGH ROAD lies on this distribution: 22% of detached houses houses are smaller than 229A HARBOROUGH ROAD, and 78% of houses are larger. Note that EPC data is not available for all properties in Northampton.
229A HARBOROUGH ROAD sits on a plot of roughly 0.091 of an acre, or 370m². The below map shows the location of 229A HARBOROUGH 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 229A HARBOROUGH 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.
229A HARBOROUGH ROAD is located in NORTHAMPTON, in the NN2 postcode district. The below map shows the position of No. 229A on HARBOROUGH ROAD.
Most recent sales first: