21 Carlton Gardens, Blackburn, BB1 8HA
About 21 Carlton Gardens
21 Carlton Gardens is an end-of-terrace house in Blackburn (BB1 8HA). It has a recorded floor area of 114 m² (around 1227 sq ft), construction records dating it to 1967-1975 and council tax band A. The latest certificate (November 2015) shows a D (score 56), a step below the typical UK home. Earlier certificates rated it C (May 2011); the latest reading is one band lower. Between certificates, wall efficiency dropped from Good to Poor and roof efficiency dropped from Average to Poor. The recommended improvements would lift it to B (score 84), a 2-band jump. The latest certificate is from November 2015, so improvements made since then won't be reflected.
At 114 m² it's 22.6% larger than the typical home in the postcode (93 m² median across 23 EPCs). Last changed hands 15 years ago, in September 2011. Today's modelled estimate of £159,000 is 32.5% above the 2011 sale price.
Energy performance
21 Carlton Gardens'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This certificate is over 10 years old and is no longer valid.Expired 01 Nov 2025
EPC Rating
Certificate validity
Expired on 1 November 2025
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Planning history
21 Carlton Gardens 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
£159,000
Modelled from EPC, postcode comparables.
£120,000
Recorded with HM Land Registry.
Sales timeline
11 September 2011Most recent
£120,000
Median price across the last 2 sales in BB1 8HA: £116,000 (2012–2009).
Versus other Carlton Gardens homes
On co₂ emissions, 21 Carlton Gardens runs well behind the street norm.
EPC Rating
56 (D)
Street avg 62 (D)
Floor Area
114 m²
Street avg 95 m²
CO₂ Emissions
6.4 t/year
Street avg 4.4 t/year
Habitable Rooms
7 rooms
Street avg 6 rooms
Similar properties nearby
The neighbourhood at a glance
Crime
462/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
Sted Terrace — bus stop.
Closest school
0.2 km
St James' Church of England Primary School Blackburn. 39 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







