1 Clos Briallen, Cardiff, CF5 5RE
About 1 Clos Briallen
1 Clos Briallen is a semi-detached house in Cardiff (CF5 5RE). It has a recorded floor area of 48 m² (around 517 sq ft) and council tax band B. At 48 m² this is the smallest unit on EPC record across the building (48–93 m²). On EPC score it ranks last in the building (82 versus a best of 85). The latest certificate (November 2015) returns a B (score 82), comfortably above the UK average. The latest certificate is from November 2015, so improvements made since then won't be reflected.
At 48 m² it's 17.2% smaller than the typical home in the postcode (58 m² median across 38 EPCs).
Everything you need to know about 1 Clos Briallen
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Energy performance
1 Clos Briallen's carbon output is low for the local stock.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 02 Nov 2025
EPC Rating
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Planning history
1 Clos Briallen 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
1 Clos Briallen 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.
Versus other Clos Briallen homes
1 Clos Briallen is notably below the street on epc rating.
EPC Rating
82 (B)
Street avg 83 (B)
Floor Area
48 m²
Street avg 54 m²
CO₂ Emissions
0.9 t/year
Street avg 0.9 t/year
Everything you need to know about 1 Clos Briallen
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
The data behind every report
Similar properties nearby
The neighbourhood at a glance
Crime
6/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Heol Yr Odyn — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.