91 James Watt Avenue is a two-bedroom semi-detached house in Corby (NN17 1BX). It has a recorded floor area of 70 m² (around 753 sq ft), construction records dating it to 1930-1949 and council tax band A. The latest certificate (September 2014) shows an E (score 39), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 72), a 2-band jump. The latest certificate is from September 2014, so improvements made since then won't be reflected.
Sale prices here have outpaced England HPI: 9.7% per year against 0% for the wider region. Today's modelled estimate of £165,000 is 48% above the 2015 sale price. On a £-per-square-foot basis, the last sale (£148/sq ft) was about 36.2% above the typical sold price in the postcode. Last sold in July 2015, so it's been off the market for around 11 years. Across the public record there are 4 sales, relatively high churn for a single property. It lags the bulk of the postcode on energy efficiency (less efficient than 78% of similar EPCs).
Recommended upgrades on file would lift this property by multiple EPC bands.
This certificate is over 10 years old and is no longer valid.Expired 26 Sept 2024
No planning applications are recorded against 91 James Watt Avenue, Corby, NN17 1BX. The full report also covers planning activity across the surrounding area.
Full planning data for 91 James Watt Avenue, Corby, NN17 1BX
Every application and decision on this property and nearby, in full, in the report.
91 James Watt Avenue has more than doubled in price since the earliest registered sale in 2004.
£165,000
Modelled from EPC, postcode comparables and a sale-price growth of 9.7% per year over 11 years.
£111,500
Growth on file: 9.7% per year over 11 years.
Everything we know about this property, compiled into one in-depth, downloadable report.
Detailed analysis
A written breakdown of everything that matters
EPC Rating for 91 James Watt Avenue lags the street by a wide margin.
Price per m²
£1,593
Street avg £1,540
Floor Area
70 m²
Street avg 70 m²
Habitable Rooms
3 rooms
Street avg 4 rooms
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km

Daytime· 07:00 – 23:00
48.9dB

Launch offer
Secure checkout · One-off payment
30-day money-back guarantee

3 July 2015Most recent
£111,500
-3.8%over 7 years9 October 2007
£115,950
+21.4%18 April 2007
£95,500
+146.4%over 3 years16 February 2004
£38,760
Median price across the last 5 sales in NN17 1BX: £142,500 (2024–2017).
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
Ad-free · Secure Stripe checkout · One-off payment
30-day money-back guarantee

CO₂ Emissions
5.9 t/year
Street avg 3.5 t/year
NN17 1UR
Whitworth Avenue — bus stop.
Closest school
0.3 km
Rockingham Primary School. 12 schools nearby.
Night-time· 23:00 – 07:00
40.0dB