3 Cromwell Street, Blackburn, BB1 1RL
About 3 Cromwell Street
3 Cromwell Street is a mid-terrace house in Blackburn (BB1 1RL). It has a recorded floor area of 129 m² (around 1389 sq ft), construction records dating it to before 1900 and council tax band A. The latest certificate (August 2016) shows an F (score 38), near the bottom of the EPC scale. Earlier certificates rated it E (January 2015); the latest reading is one band lower. Between certificates, window efficiency dropped from Good to Average and lighting dropped from Very Good to Poor. The recommended improvements would lift it to C (score 80), a 3-band jump.
Held since August 1998 — that's 28 years off the open market, well above the local norm. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Today's modelled estimate of £130,000 sits 490.9% above the 1998 sale of £22,000. On a £-per-square-foot basis, the last sale (£16/sq ft) was about 73.1% below the postcode norm.
Everything you need to know about 3 Cromwell Street
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
3 Cromwell Street sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Roof insulation improved
Low energy lighting percentage decreased
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, has been extended more than once, and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
3 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
3 Cromwell Street's modelled value sits at over four times its earliest registered sale price (1998).
£130,000
Modelled from EPC, postcode comparables.
£22,000
Recorded with HM Land Registry.
Sales timeline
16 August 1998Most recent
£22,000
Median price across the last 5 sales in BB1 1RL: £83,000 (2020–2012).
Nearby sales in BB1 1RL
Versus other Cromwell Street homes
3 Cromwell Street is notably below the street on price per m².
Price per m²
£171
Street avg £704
Floor Area
129 m²
Street avg 119 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
10.5 t/year
Street avg 7.2 t/year
Everything you need to know about 3 Cromwell 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

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.









