1a is a four-bedroom detached house in Gretton, Corby, Corby (NN17 3DD). It has a recorded floor area of 184 m² (around 1981 sq ft), construction records dating it to 1983-1990 and council tax band E. The latest certificate (January 2013) shows a D (score 68), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 80). The latest certificate is from January 2013, so improvements made since then won't be reflected. Other recorded features include attached land beyond the plot.
Sale prices here have outpaced England HPI: 8% per year against 0% for the wider region. Today's modelled estimate of £584,000 sits 53.7% above the 2014 sale of £380,000. 6 planning records sit against the property, 3 approved, 0 refused. Past consents include an extension, a porch and tree works, meaningful when judging how the property has evolved. Last sold in March 2014, so it's been off the market for around 12 years.
1a's carbon output runs well above what efficient homes in the postcode produce.
This certificate is over 10 years old and is no longer valid.Expired 07 Jan 2023
Reduce spread of Horse Chestnut over field (i.e. to the west) by upto 3.5m and remove snapped branch
1a has more than tripled in price since its earliest registered sale in 1997.
£584,000
Modelled from EPC, postcode comparables and a sale-price growth of 8.0% per year over 17 years.
£380,000
Growth on file: 8.0% per year over 17 years.
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On habitable rooms, 1a stands well clear of the street.
Price per m²
£2,065
Street avg £2,445
Floor Area
184 m²
Street avg 209 m²
Habitable Rooms
9 rooms
Street avg 8 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
43.3dB

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Details Pursuant to Planning Permission NC/22/00176/DPA (31.08.2022) namely Condition 4 (joinery details) and Condition 5 (materials samples).
Full planning data for 1a, Harringworth Road, Gretton, Corby, NN17 3DD
4 more on this property, plus every nearby application and full decision details, in the report.
25 March 2014Most recent
£380,000
+268.9%over 17 years21 March 1997
£103,000
Median price across the last 5 sales in NN17 3DD: £399,950 (2025–2021).
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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CO₂ Emissions
6.0 t/year
Street avg 10.2 t/year
NN17 3EP
Gretton Village Hall — bus stop.
Closest school
0.7 km
Gretton Primary Academy. 1 school nearby.
Night-time· 23:00 – 07:00
35.9dB