11 Petrel Close, Blackburn, BB1 8LF
About 11 Petrel Close
11 Petrel Close is a detached house in Blackburn (BB1 8LF). It has a recorded floor area of 57 m² (around 614 sq ft), construction records dating it to 1967-1975 and council tax band C. The latest certificate (February 2015) shows an E (score 41), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 87), a 3-band jump. The latest certificate is from February 2015, so improvements made since then won't be reflected.
Untraded for 30 years, with the last transfer in August 1996. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. Today's modelled estimate of £202,000 sits 254.4% above the 1996 sale of £57,000. On a £-per-square-foot basis, the last sale (£93/sq ft) was about 32.5% below the postcode norm. At 57 m² it sits well below the postcode median (85 m² across 8 EPCs), making it one of the more compact homes locally. It lags the bulk of the postcode on energy efficiency (less efficient than 88% of similar EPCs).
Everything you need to know about 11 Petrel Close
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 10 Feb 2025
EPC Rating
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Planning history
11 Petrel Close has no planning applications on record.
But the area is active
1 notable application nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
Latest sale on 11 Petrel Close was the lowest on Land Registry record across the postcode.
£202,000
Modelled from EPC, postcode comparables.
£57,000
Recorded with HM Land Registry.
Sales timeline
5 August 1996Most recent
£57,000
Median price across the last 5 sales in BB1 8LF: £170,000 (2024–2015).
Nearby sales in BB1 8LF
Versus other Petrel Close homes
Years Held for 11 Petrel Close runs comfortably ahead of the street norm.
Price per m²
£1,000
Street avg £1,616
Floor Area
57 m²
Street avg 84 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
5.5 t/year
Street avg 4.1 t/year
Everything you need to know about 11 Petrel Close
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
Falcon Close — bus stop.
Closest school
0.6 km
Lammack Primary School. 33 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.









