24 James Watt Avenue is a two-bedroom semi-detached house in Corby (NN17 1BU). It has a recorded floor area of 65 m² (around 700 sq ft), construction records dating it to 1950-1966 and council tax band A. The latest certificate (April 2022) shows a D (score 61), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since March 2009. Between certificates, window efficiency went from Average to Good and lighting went from Very Poor to Very Good; while wall efficiency dropped from Poor to Very Poor and roof efficiency dropped from Good to Average. The recommended improvements would lift it to B (score 87), a 2-band jump.
Sale prices here have outpaced England HPI: 8.1% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£283/sq ft) was about 236.9% above the typical sold price in the postcode. Most recent transfer: November 2022 at £198,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Recommended upgrades on file would lift this property by multiple EPC bands.
No planning applications are recorded against 24 James Watt Avenue, Corby, NN17 1BU. The full report also covers planning activity across the surrounding area.
Full planning data for 24 James Watt Avenue, Corby, NN17 1BU
Every application and decision on this property and nearby, in full, in the report.
Price for 24 James Watt Avenue has grown more than fourfold since the 2000 starting point.
£207,000
Modelled from EPC, postcode comparables and a sale-price growth of 8.1% per year over 22 years.
£198,000
Growth on file: 8.1% per year over 22 years.
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Price per m² for 24 James Watt Avenue runs comfortably ahead of the street norm.
Price per m²
£3,046
Street avg £1,509
Floor Area
65 m²
Street avg 73 m²
Habitable Rooms
3 rooms
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Franklin Fields — bus stop.

Daytime· 07:00 – 23:00
50.5dB

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Changes detected from historical EPC data
Hot water efficiency decreased
Window efficiency improved
More low energy lighting installed
14 November 2022Most recent
£198,000
+46.7%over 4 years15 December 2017
£135,000
+285.7%over 17 years27 July 2000
£35,000
Median price across the last 5 sales in NN17 1BU: £178,000 (2023–2020).
Detailed EPC data
Full energy ratings, history and recommendations
Full planning history
Every application and decision on record
Comparable sales data
Plus transport, crime, schools and air quality
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Street avg 4 rooms
CO₂ Emissions
3.2 t/year
Street avg 4.5 t/year
NN17 1NJ
Closest school
0.3 km
Rockingham Primary School. 14 schools nearby.
Night-time· 23:00 – 07:00
41.8dB