5 Blaina Close, St Mellons, Cardiff, CF3 0EB
About 5 Blaina Close
5 Blaina Close is a mid-terrace house in St. Mellons, Cardiff, Cardiff (CF3 0EB). It has a recorded floor area of 96 m² (around 1033 sq ft), construction records dating it to 1983-1990 and council tax band C. The latest certificate (August 2025) shows a C (score 74).
At 96 m² it's 17.8% larger than the typical home in the postcode (82 m² median across 10 EPCs).
Energy performance
EPC Rating
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Planning history
5 Blaina 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
5 Blaina Close has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£239,000
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.
Median price across the last 3 sales in CF3 0EB: £118,000 (2017–2000).
Versus other Blaina Close homes
On floor area, 5 Blaina Close stands well clear of the street.
EPC Rating
74 (C)
Street avg 71 (C)
Floor Area
96 m²
Street avg 73 m²
CO₂ Emissions
2.3 t/year
Street avg 2.4 t/year
Habitable Rooms
5 rooms
Street avg 4 rooms
Similar properties nearby
1 Aster Close, St Mellons
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1 Bodnant Close, St Mellons
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1 Brynmawr Close, St Mellons
CF3 0HJ
1 Chartley Close, St Mellons
CF3 0SD
1 Chervil Close, St Mellons
CF3 0NL
1 Aston Place, St Mellons
CF3 0PH
1 Blaenavon Close, St Mellons
CF3 0HQ
1 Birkdale Close, St Mellons
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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
0.2 km
St Mellons Police Station — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







