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Get started8 Colwell Road is a detached house in Wellingborough (NN8 1NT). It has a recorded floor area of 119 m² (around 1281 sq ft), construction records dating it to 1983-1990 and council tax band B. The latest certificate (March 2019) shows a D (score 63), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since May 2013. Between certificates, wall efficiency went from Very Poor to Good and roof efficiency went from Very Poor to Average; while lighting dropped from Good to Poor. The recommended improvements would lift it to B (score 83), a 2-band jump.
Sale prices here have outpaced England HPI: 3.4% per year against 0% for the wider region. Today's modelled estimate of £250,000 sits 78.6% above the 2018 sale of £140,000. At 119 m² the property is well over the postcode median (85 m² across 25 EPCs), placing it in the larger end of the local stock. Last sale on file: £140,000 in July 2018.
Recommended upgrades on file would lift this property by multiple EPC bands.
8 Colwell Road valuation sits well clear of the typical sold price in this postcode.
£250,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.4% per year over 14 years.
£140,000
Growth on file: 3.4% per year over 14 years.
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On floor area, 8 Colwell Road stands well clear of the street.
Price per m²
£1,176
Street avg £1,705
Floor Area
119 m²
Street avg 87 m²
Habitable Rooms
6 rooms
Rail-style transport is unusually close for this postcode.
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Colwell Road — bus stop.

Daytime· 07:00 – 23:00
50.6dB

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Changes detected from historical EPC data
Heating controls changed
Cavity wall insulation installed
Roof insulation improved
Low energy lighting percentage decreased
Are we missing something? Tell us about home improvements to help adjust your valuation.
6 July 2018Most recent
£140,000
+21.8%over 4 years4 October 2013
£114,950
+32.1%over 9 years30 April 2004
£87,000
Median price across the last 5 sales in NN8 1NT: £189,020 (2025–2023).
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Every application and decision on record
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Comparable sales, transport, crime, schools and more

Street avg 5 rooms
CO₂ Emissions
5.2 t/year
Street avg 5.0 t/year
Closest school
0.5 km
All Saints CEVA Primary School and Nursery. 16 schools nearby.
Night-time· 23:00 – 07:00
41.0dB