3 7, Flat 3, Hazelwood Road, Northampton, NN1 1LJ
About 3 7
3 7 is an end-of-terrace house in Northampton (NN1 1LJ). It has a recorded floor area of 30 m² (around 323 sq ft) and construction records dating it to before 1900. At 30 m² this is the smallest unit on EPC record across 3 7 (30–53 m²). The building's EPC ratings span D to C, with this unit at the bottom. The latest certificate (March 2025) shows a D (score 63), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 76). Main heating runs on electricity.
It lags the bulk of the postcode on energy efficiency (less efficient than 75% of similar EPCs).
Everything you need to know about 3 7
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, has no mains gas supply, and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
3 7 has no planning applications on record.
But the area is active
45 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
3 7 has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£168,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Versus other Hazelwood Road homes
CO₂ Emissions for 3 7 lags the street by a wide margin.
EPC Rating
63 (D)
Street avg 71 (C)
Floor Area
30 m²
Street avg 36 m²
CO₂ Emissions
2.6 t/year
Street avg 1.6 t/year
Habitable Rooms
1 rooms
Street avg 2 rooms
Everything you need to know about 3 7
The true value, the hidden risks and the full sale history, in one report.
Pick your report · every report is £14.99
One time fee only - money back guarantee
The data behind every report
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The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
11/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Derngate Centre — bus stop.
Closest school
0.8 km
Vernon Terrace Primary School. 30 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode
Daytime· 07:00 – 23:00
55.8dB
Night-time· 23:00 – 07:00
46.5dB