1 Cromwell Street, Blackburn, BB1 1RL
About 1 Cromwell Street
1 Cromwell Street is an end-of-terrace house in Blackburn (BB1 1RL). It has a recorded floor area of 106 m² (around 1141 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (April 2016) shows an E (score 49), well below the UK norm with real room to improve. The rating has held steady at E across 3 certificates since August 2011. Between certificates, lighting dropped from Very Good to Very Poor. The recommended improvements would lift it to C (score 79), a 2-band jump. The latest certificate is from April 2016, so improvements made since then won't be reflected.
At 106 m² it's 15.9% smaller than the typical home in the postcode (126 m² median across 13 EPCs).
Everything you need to know about 1 Cromwell Street
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
1 Cromwell Street'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This certificate is over 10 years old and is no longer valid.Expired 19 Apr 2026
EPC Rating
Property Improvements
Changes detected from historical EPC data
Low energy lighting percentage decreased
Wall insulation improved
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
1 Cromwell Street has no planning applications on record.
A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.
Sales history & valuation
1 Cromwell Street has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£128,000
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 BB1 1RL: £83,000 (2020–2012).
Nearby sales in BB1 1RL
Versus other Cromwell Street homes
1 Cromwell Street outperforms the street on habitable rooms by a wide margin.
EPC Rating
49 (E)
Street avg 51 (E)
Floor Area
106 m²
Street avg 121 m²
CO₂ Emissions
7.2 t/year
Street avg 7.5 t/year
Habitable Rooms
6 rooms
Street avg 5 rooms
Everything you need to know about 1 Cromwell Street
The true value, the hidden risks and the full sale history, in one report.
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Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
3/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Audley Range — bus stop.
Closest school
0.3 km
Audley Junior School. 41 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.