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Get started21 Northfield Green, East Haddon, Northampton, NN6 8BJ
Notable views
About 21 Northfield Green
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
21 Northfield Green is a five-bedroom detached house in East Haddon, Northampton, Northampton (NN6 8BJ). It has a recorded floor area of 218 m² (around 2347 sq ft), construction records dating it to 1991-1995 and council tax band G. The latest certificate (April 2015) shows a D (score 63), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 88), a 2-band jump. The latest certificate is from April 2015, so improvements made since then won't be reflected. Other recorded features include notable views.
Sale prices here have outpaced England HPI: 5.9% per year against 0% for the wider region. Today's modelled estimate of £683,000 is 30.1% above the 2015 sale price. At 218 m² the property is well over the postcode median (145 m² across 12 EPCs), placing it in the larger end of the local stock. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved. Last changed hands 10 years ago, in December 2015.
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
- Bedrooms5
- EnsuiteYes
Outside
- Notable viewsYes
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
21 Northfield Green's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 06 Apr 2025
Planning history
Applications and permits filed against 21 Northfield Green, East Haddon, Northampton, NN6 8BJ, sourced from the PlanIt planning register.
21 Northfield Green has an approved rear extension on the planning record.
- Jun 2016ConversionFullApproval
Installation of dormer window to front elevation
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
Sale price has grown by over 3x since 1995.
Current estimate
See how we calculated this£683,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.9% per year over 21 years.
Last sold (2015)
£525,000
Growth on file: 5.9% per year over 21 years.
Sales timeline
Versus other Northfield Green homes
Four headline reads against 12 similar houses on this street, drawn from the latest EPC and Land Registry data.
21 Northfield Green is notably below the street on co₂ emissions.
Price per m²
£2,408
Street avg £2,919
Floor Area
218 m²
Street avg 130 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 Northampton district page.
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
0.1 km
Road noise across the postcode
Modelled day and night-time noise levels around NN6 8BJ from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
45.2dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 12 points of interest in total.
Beautiful places to visit nearby
Curated scenic spots within reach of this postcode, served by Beautifulplaces.ai. Photography and tagging come from their open dataset.
Common questions
The questions buyers, sellers and homeowners most often ask about 21 Northfield Green, East Haddon, Northampton, NN6 8BJ. Each answer is also embedded as structured data for search engines.