1, ISHAM CLOSE, NORTHAMPTON, NN2 7AQ - £188,500

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

1 ISHAM CLOSE is a midsized detached house of 120m², built sometime between 1950 and 1966, which could now be worth an estimated £424,566. It was last sold for £188,500 in December 2002, which was around 9% below the average December 2002 detached price in the West Northamptonshire local authority area. The most recent EPC inspection was March 2022, where the current energy rating was E, and the potential energy rating was C.

1 ISHAM CLOSE Sold Prices

Land registry data shows two sales for 1 ISHAM CLOSE since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the West Northamptonshire local authority area for the corresponding sale date. Both of the two 1 ISHAM CLOSE 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
2002 12 DEC	£188,500	£208,146	9% below HPI
1998 28 AUG	£95,000	£117,274	19% below HPI

1 ISHAM CLOSE 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 two 1 ISHAM CLOSE sales from August 1998 and December 2002 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 August 1998 sale was for 19% below the HPI. So the extrapolation line tracks at 19% below the HPI over time, until the December 2002 sale, where it rises to 9% below the HPI. The line then continues to track at 9% below the HPI.

What might 1 ISHAM CLOSE be worth now?

1 ISHAM CLOSE might now be worth an estimated £424,566.

This is based on house price inflation of 125.2%, between December 2002 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 125.2% inflationary increase is applied to the most recent sale price for 1 ISHAM CLOSE of £188,500 on 12th December 2002. For the value to have increased from £188,500 to £424,566 over the 22 years to December 2024, the following assumptions must hold true:

• The value of 1 ISHAM CLOSE has moved in line with the HPI for detached houses in the West Northamptonshire local authority area.
• The December 2002 sale price of £188,500 represented a fair market value for the property.
• The size, condition, and specification of 1 ISHAM CLOSE has not materially changed since December 2002.

How Large is 1 ISHAM CLOSE?

1 ISHAM CLOSE is 120m² according to the EPC inspection conducted in March 2022. This puts it in the largest 50% 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 1 ISHAM CLOSE lies on this distribution: 58% of detached houses houses are smaller than 1 ISHAM CLOSE, and 41% of houses are larger. Note that EPC data is not available for all properties in Northampton.

1 ISHAM CLOSE: Plot and Title Map

1 ISHAM CLOSE sits on a plot of roughly 0.118 of an acre, or 476m². The below map shows the location of 1 ISHAM CLOSE, 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 1 ISHAM CLOSE). 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 1 ISHAM CLOSE?

1 ISHAM CLOSE is located in NORTHAMPTON, in the NN2 postcode district. The below map shows the position of No. 1 on ISHAM CLOSE.