21, OSBOURNE CLOSE, CORBY, NN18 8PJ - £264,000

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

21 OSBOURNE CLOSE is a very small detached house of 86m², built sometime between 2003 and 2006, which could now be worth an estimated £264,608. It was last sold for £264,000 in September 2023, which was around 35% below the average September 2023 detached price in the North Northamptonshire local authority area. The most recent EPC inspection was November 2015, where the current energy rating was C, and the potential energy rating was B.

21 OSBOURNE CLOSE Sold Prices

Land registry data shows four sales for 21 OSBOURNE CLOSE since 1^st January 1995. The below table shows the price paid for the four sales, along with the average detached price in the North Northamptonshire local authority area for the corresponding sale date. All of the four 21 OSBOURNE 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
2023 29 SEP	£264,000	£406,814	35% below HPI
2017 1 DEC	£193,400	£314,930	39% below HPI
2015 17 JUN	£160,000	£249,427	36% below HPI
2005 10 JUN	£149,000	£203,201	27% below HPI

21 OSBOURNE CLOSE Price Paid vs. HPI Average

The below graph shows the average detached house price in the North Northamptonshire local authority area over time, sourced from the HPI. The four 21 OSBOURNE CLOSE sales between June 2005 and September 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 December 2017 sale was for 39% below the HPI. So the extrapolation line tracks at 39% below the HPI over time, until the September 2023 sale, where it rises to 35% below the HPI. The line then continues to track at 35% below the HPI.

What might 21 OSBOURNE CLOSE be worth now?

21 OSBOURNE CLOSE might now be worth an estimated £264,608.

This is based on house price inflation of 0.2%, between September 2023 and February 2025, for detached houses, in the North Northamptonshire local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 0.2% inflationary increase is applied to the most recent sale price for 21 OSBOURNE CLOSE of £264,000 on 29th September 2023. For the value to have increased from £264,000 to £264,608 over the two years and seven months to February 2025, the following assumptions must hold true:

• The value of 21 OSBOURNE CLOSE has moved in line with the HPI for detached houses in the North Northamptonshire local authority area.
• The September 2023 sale price of £264,000 represented a fair market value for the property.
• The size, condition, and specification of 21 OSBOURNE CLOSE has not materially changed since September 2023.

How Large is 21 OSBOURNE CLOSE?

21 OSBOURNE CLOSE is 86m² according to the EPC inspection conducted in November 2015. This puts it in the smallest 20% of detached houses houses in Corby, based on EPC data. The below chart shows the distribution of detached houses houses by size in Corby, and where 21 OSBOURNE CLOSE lies on this distribution: 14% of detached houses houses are smaller than 21 OSBOURNE CLOSE, and 85% of houses are larger. Note that EPC data is not available for all properties in Corby.

21 OSBOURNE CLOSE: Plot and Title Map

21 OSBOURNE CLOSE sits on a plot of roughly 0.045 of an acre, or 181m². The below map shows the location of 21 OSBOURNE 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 21 OSBOURNE 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 21 OSBOURNE CLOSE?

21 OSBOURNE CLOSE is located in CORBY, in the NN18 postcode district. The below map shows the position of No. 21 on OSBOURNE CLOSE.