2b, Flat 4, East Street, Northampton, NN1 5JZ
About 2b
2b is a mid-terrace house in Northampton (NN1 5JZ). It has a recorded floor area of 58 m² (around 624 sq ft), construction records dating it to 1950-1966 and council tax band A. The latest certificate (August 2023) shows a D (score 61), on the cusp of jumping into the C band. When first surveyed in January 2009 the rating was E, the property has climbed 1 band since. Between certificates, lighting went from Good to Very Good and main heating went from Poor to Average. The recommended improvements would push it to C (score 75). Main heating runs on electricity.
At 58 m² it's 16.4% smaller than the typical home in the postcode (69 m² median across 52 EPCs).
Energy performance
EPC Rating
Certificate validity
Valid until 15 August 2033
Property Improvements
Changes detected from historical EPC data
Hot water system changed
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
2b has no planning applications on record.
But the area is active
47 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
2b has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£133,000
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 5JZ: £185,000 (2024–2023).
Nearby sales in NN1 5JZ
Versus other East Street homes
EPC Rating
61 (D)
Street avg 58 (D)
Floor Area
58 m²
Street avg 57 m²
CO₂ Emissions
4.0 t/year
Street avg 3.7 t/year
Habitable Rooms
3 rooms
Street avg 3 rooms
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The neighbourhood at a glance
Crime
571/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Melbourne Street — bus stop.
Closest school
0.2 km
Barry Primary School. 28 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
52.2dB

Night-time· 23:00 – 07:00
42.5dB







