3b, Adams Avenue, Northampton, NN1 4LQ
About 3b
3b is a detached house in Northampton (NN1 4LQ). It has a recorded floor area of 37 m² (around 398 sq ft). The latest certificate (March 2018) returns a high B (score 87), putting the home a stone's throw from an A rating. The rating has held steady at B across 2 certificates since March 2018. Main heating runs on electricity: electricity, unspecified tariff. At 37 m² this is the 5th smallest of 45 units on EPC record in the building, where floor areas span 32–184 m². The building's EPC ratings span E to B, with this unit at the top.
At 37 m² it sits well below the postcode median (117 m² across 44 EPCs), making it one of the more compact homes locally. On energy efficiency it sits in the top 10% of properties in this postcode.
Everything you need to know about 3b
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Energy performance
3b ranks among the most efficient homes in the postcode for energy use.
EPC Rating
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Planning history
3b has no planning applications on record.
But the area is active
65 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
3b has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£146,000
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.
Median price across the last 5 sales in NN1 4LQ: £265,500 (2025–2023).
Nearby sales in NN1 4LQ
Versus other Adams Avenue homes
CO₂ Emissions for 3b runs comfortably ahead of the street norm.
EPC Rating
87 (B)
Street avg 71 (C)
Floor Area
37 m²
Street avg 48 m²
CO₂ Emissions
0.6 t/year
Street avg 2.1 t/year
Everything you need to know about 3b
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
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Similar properties nearby
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
Melbourne Street — bus stop.
Closest school
0.3 km
Stimpson Avenue Academy. 29 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
52.6dB
Night-time· 23:00 – 07:00
42.8dB