6 Clos Briallen, Cardiff, CF5 5RE
About 6 Clos Briallen
6 Clos Briallen is a mid-terrace house in Cardiff (CF5 5RE). It has a recorded floor area of 80 m² (around 861 sq ft) and council tax band C. The latest certificate (October 2015) returns a high B (score 85), putting the home a stone's throw from an A rating. The recommended improvements would push it to A (score 97). The latest certificate is from October 2015, so improvements made since then won't be reflected.
At 80 m² the property is well over the postcode median (58 m² across 38 EPCs), placing it in the larger end of the local stock.
Energy performance
6 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This certificate is over 10 years old and is no longer valid.Expired 05 Oct 2025
EPC Rating
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Planning history
6 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
6 Clos Briallen has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£167,000
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
EPC Rating
85 (B)
Street avg 85 (B)
Floor Area
80 m²
Street avg 83 m²
CO₂ Emissions
1.1 t/year
Street avg 1.1 t/year
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.







