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Get started1 Chalon Close, Wellingborough, NN8 4JN
EPC B
About 1 Chalon Close
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
1 Chalon Close is a four-bedroom detached house in Wellingborough (NN8 4JN). It has a recorded floor area of 125 m² (around 1345 sq ft), construction records dating it to 2003-2006 and council tax band D. The latest certificate (June 2023) returns a high B (score 91), putting the home a stone's throw from an A rating. The rating has held steady at B across 2 certificates since December 2015. Between certificates, roof efficiency went from Good to Very Good, window efficiency went from Average to Good and lighting went from Average to Very Good. The recommended improvements would push it to A (score 92).
Sale prices here have outpaced England HPI: 0.9% per year against 0% for the wider region. At 125 m² the property is well over the postcode median (67 m² across 14 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the top 10% of properties in this postcode. A recent sale: £320,000 in March 2025.
What this property has
Pulled from EPC certificates, claim submissions and our property model. Empty categories are hidden — we only show what's known.
Inside
- Bedrooms4
- Bathrooms2
- Dining roomYes
- Utility roomYes
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
1 Chalon Close ranks among the most efficient homes in the postcode for energy use.
Current Certificate(1 of 2)
Jun 2023
EPC Rating
A
B
B91
C
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
1.4 t/year
Occupancy
Owner Occupied
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
Latest sale on 1 Chalon Close was the highest on Land Registry record across the postcode.
Current estimate
See how we calculated this£343,000
Modelled from EPC, postcode comparables and a sale-price growth of 0.9% per year over 18 years.
Last sold (2025)
£320,000
Growth on file: 0.9% per year over 18 years.
Sales timeline
Launch offer · 33% off
The complete analysis of 1 Chalon Close, Wellingborough, NN8 4JN
Everything we know about this property, compiled into one in-depth, downloadable report.
Detailed AI analysis
An AI-written breakdown of everything that matters
Versus other Chalon Close homes
Four headline reads against 14 similar houses on this street, drawn from the latest EPC and Land Registry data.
EPC Rating for 1 Chalon Close runs comfortably ahead of the street norm.
Price per m²
£2,560
Street avg £2,489
Floor Area
125 m²
Street avg 81 m²
Habitable Rooms
8 rooms
Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
The neighbourhood at a glance
A condensed read of the local area. Each tile links through to the full breakdown on the Wellingborough district page.
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Cooper Drive — bus stop.
Road noise across the postcode
Modelled day and night-time noise levels around NN8 4JN from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
54.2dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 48 points of interest in total.
Common questions
The questions buyers, sellers and homeowners most often ask about 1 Chalon Close, Wellingborough, NN8 4JN. Each answer is also embedded as structured data for search engines.
