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Get started10 Blenheim Road is a three-bedroom mid-terrace house in Wellingborough (NN8 5YJ). It has a recorded floor area of 74 m² (around 797 sq ft), construction records dating it to 1976-1982 and council tax band B. The latest certificate (January 2019) shows a C (score 70). When first surveyed in May 2014 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Poor to Average, hot-water efficiency went from Poor to Good and lighting went from Average to Good. The recommended improvements would push it to B (score 88).
It hasn't traded since July 2009, a hold of 17 years that's notably long for the area. That sale fell during the post-crash dip, which often skews comparisons against later neighbouring sales. Sale prices here have lagged England HPI: -16.2% per year against 0% for the wider region. Today's modelled estimate of £227,000 sits 149.5% above the 2009 sale of £91,000. On a £-per-square-foot basis, the last sale (£114/sq ft) was about 33.6% below the postcode norm.
The latest sale fell during the post-2008 dip, often a low-water mark in price comparisons.
£227,000
Modelled from EPC, postcode comparables and a sale-price growth of -16.2% per year over 2 years.
£91,000
Growth on file: -16.2% per year over 2 years.
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10 Blenheim Road is notably below the street on price per m².
Price per m²
£1,230
Street avg £2,638
Floor Area
74 m²
Street avg 78 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Tewksbury Close — bus stop.

Daytime· 07:00 – 23:00
53.0dB

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Changes detected from historical EPC data
Hot water system upgraded
Wall insulation upgraded
Loft insulation upgraded to recommended levels
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
24 July 2009Most recent
£91,000
-30.0%over 2 years20 July 2007
£129,995
Median price across the last 5 sales in NN8 5YJ: £246,000 (2025–2023).
Detailed EPC data
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Every application and decision on record
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Comparable sales, transport, crime, schools and more

CO₂ Emissions
2.7 t/year
Street avg 3.7 t/year
NN8 5WH
Closest school
0.3 km
Redwell Primary School. 19 schools nearby.
Night-time· 23:00 – 07:00
41.6dB