39 Whitworth Avenue is a three-bedroom mid-terrace house in Corby (NN17 1DL). It has a recorded floor area of 68 m² (around 732 sq ft), construction records dating it to 1930-1949 and council tax band A. The latest certificate (June 2020) shows a C (score 69), just inside the C band. When first surveyed in July 2019 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Poor, roof efficiency went from Poor to Good and lighting went from Poor to Very Good. The recommended improvements would push it to B (score 91).
Sale prices here have outpaced England HPI: 9% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£266/sq ft) was about 117.6% above the typical sold price in the postcode. On energy efficiency it sits in the top 10% of properties in this postcode. It changed hands recently, sold June 2025 for £195,000. Across the public record there are 6 sales, relatively high churn for a single property.
39 Whitworth Avenue ranks among the most efficient homes in the postcode for energy use.
No planning applications are recorded against 39 Whitworth Avenue, Corby, NN17 1DL. The full report also covers planning activity across the surrounding area.
Full planning data for 39 Whitworth Avenue, Corby, NN17 1DL
Every application and decision on this property and nearby, in full, in the report.
Price for 39 Whitworth Avenue has grown more than fourfold since the 2001 starting point.
£209,000
Modelled from EPC, postcode comparables and a sale-price growth of 9.0% per year over 24 years.
£195,000
Growth on file: 9.0% per year over 24 years.
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On years held, 39 Whitworth Avenue runs well behind the street norm.
Price per m²
£2,868
Street avg £1,927
Floor Area
68 m²
Street avg 73 m²
Habitable Rooms
4 rooms
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
(Lloyds) The Octagon — bus stop.

Daytime· 07:00 – 23:00
51.3dB

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Changes detected from historical EPC data
Wall insulation improved
Roof insulation improved
More low energy lighting installed
26 June 2025Most recent
£195,000
+14.7%over 4 years2 September 2020
£169,950
+61.9%over 1 year15 August 2019
£105,000
+50.0%over 11 years13 May 2008
£70,000
+81.8%over 6 years1 February 2002
£38,500
+54.0%25 September 2001
£25,000
Median price across the last 5 sales in NN17 1DL: £180,000 (2024–2021).
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 5 rooms
CO₂ Emissions
2.8 t/year
Street avg 3.8 t/year
NN17 1UR
Closest school
0.4 km
Rockingham Primary School. 13 schools nearby.
Night-time· 23:00 – 07:00
42.7dB