3 Clos Glanaber, St Mellons, Cardiff, CF3 0AX
About 3 Clos Glanaber
3 Clos Glanaber is a semi-detached house in St. Mellons, Cardiff, Cardiff (CF3 0AX). It has a recorded floor area of 89 m² (around 958 sq ft), construction records dating it to 1991-1995 and council tax band D. The latest certificate (August 2023) returns a high B (score 85), putting the home a stone's throw from an A rating. When first surveyed in December 2008 the rating was C, the property has climbed 1 band since. Between certificates, window efficiency went from Average to Good; while hot-water efficiency dropped from Very Good to Good and main heating dropped from Very Good to Good.
At 89 m² the property is well over the postcode median (66 m² across 21 EPCs), placing it in the larger end of the local stock.
Energy performance
3 Clos Glanaber's carbon output is low for the local stock.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water efficiency decreased
Window efficiency improved
Solar PV panels (40 kWp) installed
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Planning history
3 Clos Glanaber 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
3 Clos Glanaber has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£249,000
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 Glanaber homes
3 Clos Glanaber outperforms the street on habitable rooms by a wide margin.
EPC Rating
85 (B)
Street avg 81 (C)
Floor Area
89 m²
Street avg 74 m²
CO₂ Emissions
1.3 t/year
Street avg 1.6 t/year
Habitable Rooms
6 rooms
Street avg 4 rooms
Similar properties nearby
1 Bassaleg Close, St Mellons
CF3 0HN
1 Brython Drive, St Mellons
CF3 0LR
1 Aster Close, St Mellons
CF3 0JB
1 Bodnant Close, St Mellons
CF3 0JL
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
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
0.1 km
Clos Gwlad-Yr-Haf — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







