30 Market Street, Northampton, NN1 4BX
About 30 Market Street
30 Market Street is a mid-terrace house in Northampton (NN1 4BX). It has a recorded floor area of 88 m² (around 947 sq ft), construction records dating it to 1967-1975 and council tax band A. The latest certificate (July 2009) shows an E (score 52), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 79), a 2-band jump. The latest certificate is from July 2009, so improvements made since then won't be reflected.
Held since January 2004 — that's 22 years off the open market, well above the local norm. At 88 m² the property is well over the postcode median (50 m² across 37 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Today's modelled estimate of £193,000 sits 78.7% above the 2004 sale of £108,000.
Everything you need to know about 30 Market Street
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
30 Market Street sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 15 Jul 2019
EPC Rating
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Planning history
30 Market Street 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
30 Market Street valuation sits well clear of the typical sold price in this postcode.
£193,000
Modelled from EPC, postcode comparables.
£108,000
Recorded with HM Land Registry.
Sales timeline
30 January 2004Most recent
£108,000
Median price across the last 5 sales in NN1 4BX: £160,000 (2024–2017).
Nearby sales in NN1 4BX
Versus other Market Street homes
On epc rating, 30 Market Street runs well behind the street norm.
Price per m²
£1,228
Street avg £1,665
Floor Area
88 m²
Street avg 70 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
5.2 t/year
Street avg 2.6 t/year
Everything you need to know about 30 Market Street
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
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
St Edmund's Street — bus stop.
Closest school
0.4 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
52.5dB
Night-time· 23:00 – 07:00
42.6dB