21 Millham Street, Blackburn, BB1 6EU
About 21 Millham Street
21 Millham Street is a mid-terrace house in Blackburn (BB1 6EU). It has a recorded floor area of 134 m² (around 1442 sq ft), construction records dating it to before 1900 and council tax band A. The latest certificate (March 2016) shows a D (score 57), a step below the typical UK home. The recommended improvements would lift it to B (score 82), a 2-band jump. The latest certificate is from March 2016, so improvements made since then won't be reflected.
At 134 m² the property is well over the postcode median (100 m² across 34 EPCs), placing it in the larger end of the local stock. 6 planning records sit against the property, 4 approved, 2 refused. Past consents include an extension, meaningful when judging how the property has evolved.
Everything you need to know about 21 Millham 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

Energy performance
21 Millham 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This certificate is over 10 years old and is no longer valid.Expired 28 Mar 2026
EPC Rating
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
21 Millham Street has 2 separate extension applications on the council record.
6 applications on record at 21 Millham Street, Blackburn, BB1 6EU
- Jan 2008ExtensionFullOutcome in report
Extension: Two storey · Rear of property
Proposed 2 storey rear extension and dormer extension
- Documents
- 18 docs on file
- Reference
- 10/07/1272
- More recent applications — locked
- ExtensionApr 2013Decision
- ExtensionOct 2012Decision
+ 3 more applications in the report
Unlock 21 Millham Street, Blackburn, BB1 6EU's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (6 on record)
- All 6 applications on this property in full
- The 99 documents, officer reports & conditions
- What the pattern means for extending or converting here
One time fee only - money back guarantee
Sales history & valuation
21 Millham Street has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£142,000
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 6EU: £106,000 (2025–2022).
Nearby sales in BB1 6EU
Versus other Millham Street homes
On habitable rooms, 21 Millham Street stands well clear of the street.
EPC Rating
57 (D)
Street avg 59 (D)
Floor Area
134 m²
Street avg 100 m²
CO₂ Emissions
7.1 t/year
Street avg 5.2 t/year
Habitable Rooms
7 rooms
Street avg 5 rooms
Everything you need to know about 21 Millham 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
Reported crime in the wider district is trending notably upward year-on-year.
Crime
3/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
London Road — bus stop.
Closest school
0.3 km
St Michael With St John CofE Primary School. 42 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.









