8C, HARTWELL ROAD, ASHTON, NORTHAMPTON, NN7 2JR - £500,000

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

8C HARTWELL ROAD is a very small extended detached house of 129m², built sometime between 1976 and 1982, which could now be worth an estimated £513,510. It was last sold for £500,000 in May 2022, which was around 10% above the average May 2022 detached price in the West Northamptonshire local authority area. The most recent EPC inspection was August 2015, where the current energy rating was D, and the potential energy rating was B.

8C HARTWELL ROAD Sold Prices

Land registry data shows three sales for 8C HARTWELL 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 West Northamptonshire local authority area for the corresponding sale date. One of the three 8C HARTWELL ROAD sales was for above the average price, whilst two 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 MAY	£500,000	£456,482	10% above HPI
1999 26 OCT	£126,000	£131,605	4% below HPI
1996 15 NOV	£91,000	£92,251	1% below HPI

8C HARTWELL ROAD Price Paid vs. HPI Average

The below graph shows the average detached house price in the West Northamptonshire local authority area over time, sourced from the HPI. The three 8C HARTWELL ROAD sales between November 1996 and May 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 October 1999 sale was for 4% below the HPI. So the extrapolation line tracks at 4% below the HPI over time, until the May 2022 sale, where it rises to 10% above the HPI. The line then continues to track at 10% above the HPI.

What might 8C HARTWELL ROAD be worth now?

8C HARTWELL ROAD might now be worth an estimated £513,510.

This is based on house price inflation of 2.7%, between May 2022 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 2.7% inflationary increase is applied to the most recent sale price for 8C HARTWELL ROAD of £500,000 on 25th May 2022. For the value to have increased from £500,000 to £513,510 over the one year and five months to December 2024, the following assumptions must hold true:

• The value of 8C HARTWELL ROAD has moved in line with the HPI for detached houses in the West Northamptonshire local authority area.
• The May 2022 sale price of £500,000 represented a fair market value for the property.
• The size, condition, and specification of 8C HARTWELL ROAD has not materially changed since May 2022.

How Large is 8C HARTWELL ROAD?

8C HARTWELL ROAD is 129m², which includes two extensions, according to the EPC inspection conducted in August 2015. This puts it in the smallest 10% of detached houses houses in Ashton, based on EPC data. The below chart shows the distribution of detached houses houses by size in Ashton, and where 8C HARTWELL ROAD lies on this distribution: 6% of detached houses houses are smaller than 8C HARTWELL ROAD, and 94% of houses are larger. Note that EPC data is not available for all properties in Ashton.

8C HARTWELL ROAD: Plot and Title Map

8C HARTWELL ROAD sits on a plot of roughly 0.094 of an acre, or 379m². The below map shows the location of 8C HARTWELL 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 8C HARTWELL 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 8C HARTWELL ROAD?

8C HARTWELL ROAD is located in ASHTON, in the NN7 postcode district. The below map shows the position of No. 8C on HARTWELL ROAD.