3 Maricourt Avenue, Blackburn, BB1 3NP
About 3 Maricourt Avenue
3 Maricourt Avenue is a semi-detached house in Blackburn (BB1 3NP). It has a recorded floor area of 64 m² (around 689 sq ft), construction records dating it to 1950-1966 and council tax band A. The latest certificate (January 2025) returns a high B (score 90), putting the home a stone's throw from an A rating. When first surveyed in February 2013 the rating was D, the property has climbed 2 bands since. Between certificates, lighting went from Average to Very Good; while wall efficiency dropped from Good to Average and roof efficiency dropped from Very Good to Good. The recommended improvements would push it to A (score 94).
On energy efficiency it sits in the top 10% of properties in this postcode. One planning record on file: an extension approved in 2005. Past consents include an extension, meaningful when judging how the property has evolved.
Energy performance
3 Maricourt Avenue ranks among the most efficient homes in the postcode for energy use.
EPC Rating
Certificate validity
Valid until 31 January 2035
Property Improvements
Changes detected from historical EPC data
More low energy lighting installed
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Planning history
Council records include a part-single-part-two-storey extension at 3 Maricourt Avenue.
1 application on record at 3 Maricourt Avenue, Blackburn, BB1 3NP
- Jul 2005ExtensionFullOutcome in report
Extension: Part single, part two storey
Erection of single and two storey extensions
- Documents
- 21 docs on file
- Reference
- 10/05/0606
Unlock 3 Maricourt Avenue, Blackburn, BB1 3NP's full planning history
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- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full, plus 1 notable nearby
- The 21 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
3 Maricourt Avenue has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£130,000
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 3NP: £110,000 (2024–2023).
Nearby sales in BB1 3NP
Versus other Maricourt Avenue homes
EPC Rating for 3 Maricourt Avenue runs comfortably ahead of the street norm.
EPC Rating
90 (B)
Street avg 67 (D)
Floor Area
64 m²
Street avg 72 m²
CO₂ Emissions
1.5 t/year
Street avg 3.0 t/year
Habitable Rooms
4 rooms
Street avg 4 rooms
Similar properties nearby
The neighbourhood at a glance
Crime
462/mo
Falling year-on-year across the wider district.
Nearest stop
0.2 km
Hamer Avenue — bus stop.
Closest school
0.2 km
Intack Primary School. 27 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







