6 Clos Glas Llwch, St Mellons, Cardiff, CF3 0JY
About 6 Clos Glas Llwch
6 Clos Glas Llwch is an end-of-terrace house in St. Mellons, Cardiff, Cardiff (CF3 0JY). It has a recorded floor area of 72 m² (around 775 sq ft), construction records dating it to 1991-1995 and council tax band B. The latest certificate (June 2021) shows a C (score 72). When first surveyed in January 2010 the rating was D, the property has climbed 1 band since. Between certificates, lighting went from Average to Very Good. The recommended improvements would push it to B (score 86).
It lags the bulk of the postcode on energy efficiency (less efficient than 86% of similar EPCs).
Energy performance
EPC Rating
Certificate validity
Valid until 22 June 2031
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
More low energy lighting installed
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Planning history
6 Clos Glas Llwch 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
6 Clos Glas Llwch has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£183,000
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 Glas Llwch homes
On epc rating, 6 Clos Glas Llwch runs well behind the street norm.
EPC Rating
72 (C)
Street avg 83 (B)
Floor Area
72 m²
Street avg 73 m²
CO₂ Emissions
2.3 t/year
Street avg 1.3 t/year
Habitable Rooms
4 rooms
Street avg 4 rooms
Similar properties nearby
1 Caerleon Close, St Mellons
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1 Ashfield Court, St Mellons
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1 Bulrush Close, St Mellons
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1 Caraway Close, St Mellons
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1 Blaina Close, St Mellons
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1 Aspen Close, St Mellons
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1 Caspian Close, St Mellons
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1 Broadwell Close, St Mellons
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The neighbourhood at a glance
Crime
242/mo
Falling year-on-year across the wider district.
Nearest stop
0.2 km
Meadowlane Primary School — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







