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Get started4 Chalon Close is a four-bedroom detached house in Wellingborough (NN8 4JN). It has a recorded floor area of 128 m² (around 1378 sq ft), construction records dating it to 1996-2002 and council tax band D. The latest certificate (January 2025) shows a C (score 73). Earlier certificates rated it B (November 2009); the latest reading is one band lower. Between certificates, window efficiency dropped from Good to Average and hot-water efficiency dropped from Very Good to Good. The recommended improvements would push it to B (score 82). Records show the property has been extended at some point in its history.
Held since December 2006 — that's 19 years off the open market, well above the local norm. At 128 m² the property is well over the postcode median (67 m² across 14 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £370,000 is 37.2% above the 2006 sale price.
4 Chalon Close valuation sits well clear of the typical sold price in this postcode.
£370,000
Modelled from EPC, postcode comparables.
£269,610
Recorded with HM Land Registry.
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4 Chalon Close is notably below the street on co₂ emissions.
Price per m²
£2,106
Street avg £2,521
Floor Area
128 m²
Street avg 80 m²
Habitable Rooms
7 rooms
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Cooper Drive — bus stop.

Daytime· 07:00 – 23:00
54.2dB

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22 December 2006Most recent
£269,610
Median price across the last 5 sales in NN8 4JN: £272,000 (2025–2021).
Detailed EPC data
Full energy ratings, history and recommendations
Full planning history
Every application and decision on record
Plus much more
Comparable sales, transport, crime, schools and more

Street avg 4 rooms
CO₂ Emissions
3.9 t/year
Street avg 2.3 t/year
NN8 4UW
Closest school
0.6 km
Redwell Primary School. 18 schools nearby.
Night-time· 23:00 – 07:00
45.5dB