1a is a three-bedroom semi-detached house in Gretton, Corby, Corby (NN17 3BN). It has a recorded floor area of 83 m² (around 893 sq ft), construction records dating it to 1930-1949 and council tax band B. The latest certificate (December 2015) shows a D (score 60), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 84), a 2-band jump. The latest certificate is from December 2015, so improvements made since then won't be reflected.
Sale prices here have outpaced England HPI: 7.4% per year against 0% for the wider region. Today's modelled estimate of £265,000 is 41% above the 2016 sale price. On the market in March 2016 and unlisted since — roughly 10 years. Across the public record there are 4 sales, relatively high churn for a single property. 5 planning records sit against the property, 4 approved, 0 refused. Past consents include an extension, partial demolition and a conservatory, meaningful when judging how the property has evolved. At 83 m² it's 26.5% smaller than the typical home in the postcode (113 m² median across 11 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This certificate is over 10 years old and is no longer valid.Expired 07 Dec 2025
Planning history includes recorded demolition works, indicating a major rebuild phase at this address.
Conditional discharge on planning application
1a has more than doubled in price since the earliest registered sale in 2002.
£265,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.4% per year over 14 years.
£188,000
Growth on file: 7.4% per year over 14 years.
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On floor area, 1a runs well behind the street norm.
Price per m²
£2,265
Street avg £2,346
Floor Area
83 m²
Street avg 134 m²
Habitable Rooms
5 rooms
Street avg 7 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
0.3 km

Daytime· 07:00 – 23:00
44.2dB

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Extension: Part single, part two storey · Side and rear of property
Part two storey and part single storey side extension and single storey rear extension following demolition of existing conservatory. External wall insulation to front elevation and formation of vehicular access
Full planning data for 1a, Corby Road, Gretton, Corby, NN17 3BN
3 more on this property, plus every nearby application and full decision details, in the report.
31 March 2016Most recent
£188,000
+41.4%over 11 years23 April 2004
£133,000
+6.4%over 11 months9 May 2003
£125,000
+78.6%over 12 months17 May 2002
£70,000
Median price across the last 5 sales in NN17 3BN: £330,000 (2021–2014).
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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CO₂ Emissions
4.4 t/year
Street avg 6.4 t/year
NN17 3BL
Fulwell Avenue Turning Circle — bus stop.
Closest school
0.2 km
Gretton Primary Academy. 1 school nearby.
Night-time· 23:00 – 07:00
36.2dB