15, RADLEIGH CLOSE, NORTHAMPTON, NN4 8RE - £105,325

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

15 RADLEIGH CLOSE is a very small semi-detached house of 49m², built sometime between 1991 and 1995, which could now be worth an estimated £230,700. It was last sold for £105,325 in August 2003, which was around 19% below the average August 2003 semi-detached price in the West Northamptonshire local authority area. The most recent EPC inspection was March 2024, where the current energy rating was D, and the potential energy rating was B.

15 RADLEIGH CLOSE Sold Prices

Land registry data shows two sales for 15 RADLEIGH CLOSE since 1^st January 1995. The below table shows the price paid for the two sales, along with the average semi-detached price in the West Northamptonshire local authority area for the corresponding sale date. Both of the two 15 RADLEIGH 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
2003 15 AUG	£105,325	£129,290	19% below HPI
2000 31 MAR	£64,750	£75,237	14% below HPI

15 RADLEIGH CLOSE 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 two 15 RADLEIGH CLOSE sales from March 2000 and August 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 2000 sale was for 14% below the HPI. So the extrapolation line tracks at 14% below the HPI over time, until the August 2003 sale, where it falls to 19% below the HPI. The line then continues to track at 19% below the HPI.

What might 15 RADLEIGH CLOSE be worth now?

15 RADLEIGH CLOSE might now be worth an estimated £230,700.

This is based on house price inflation of 119%, between August 2003 and December 2024, for semi-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 119% inflationary increase is applied to the most recent sale price for 15 RADLEIGH CLOSE of £105,325 on 15th August 2003. For the value to have increased from £105,325 to £230,700 over the twenty years and eight months to December 2024, the following assumptions must hold true:

• The value of 15 RADLEIGH CLOSE has moved in line with the HPI for semi-detached houses in the West Northamptonshire local authority area.
• The August 2003 sale price of £105,325 represented a fair market value for the property.
• The size, condition, and specification of 15 RADLEIGH CLOSE has not materially changed since August 2003.

How Large is 15 RADLEIGH CLOSE?

15 RADLEIGH CLOSE is 49m² according to the EPC inspection conducted in March 2024. 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 15 RADLEIGH CLOSE lies on this distribution: Less than 1% of semi-detached houses houses are smaller than 15 RADLEIGH CLOSE, and more than 99% of houses are larger. Note that EPC data is not available for all properties in Northampton.

15 RADLEIGH CLOSE: Plot and Title Map

15 RADLEIGH CLOSE sits on a plot of roughly 0.042 of an acre, or 168m². The below map shows the location of 15 RADLEIGH 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 15 RADLEIGH 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 15 RADLEIGH CLOSE?

15 RADLEIGH CLOSE is located in NORTHAMPTON, in the NN4 postcode district. The below map shows the position of No. 15 on RADLEIGH CLOSE.