8 Osprey Close, St Mellons, Cardiff, CF3 0DG
About 8 Osprey Close
8 Osprey Close is a detached house in St. Mellons, Cardiff, Cardiff (CF3 0DG). It has a recorded floor area of 92 m² (around 990 sq ft), construction records dating it to 1983-1990 and council tax band E. The latest certificate (June 2026) shows a C (score 69), just inside the C band. This certificate was lodged in the last six months, so the rating reflects current condition.
At 92 m² the property is well over the postcode median (70 m² across 12 EPCs), placing it in the larger end of the local stock.
Energy performance
The EPC has just been inspected, so the rating reflects current condition.
EPC Rating
Certificate validity
Valid until 16 June 2036
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Planning history
8 Osprey 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
8 Osprey Close has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£313,000
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 5 sales in CF3 0DG: £282,500 (2026–2022).
Nearby sales in CF3 0DG
10 Osprey Close, St Mellons, Cardiff, CF3 0DG
Sold Apr 2026
£272,00012 Osprey Close, St Mellons, Cardiff, CF3 0DG
Sold Mar 2024
£282,5006 Osprey Close, St Mellons, Cardiff, CF3 0DG
Sold Sept 2023
£183,5002 Osprey Close, St Mellons, Cardiff, CF3 0DG
Sold Jan 2023
£341,50014 Osprey Close, St Mellons, Cardiff, CF3 0DG
Sold Sept 2022
£305,000
Versus other Osprey Close homes
On co₂ emissions, 8 Osprey Close runs well behind the street norm.
EPC Rating
69 (C)
Street avg 67 (D)
Floor Area
92 m²
Street avg 76 m²
CO₂ Emissions
3.0 t/year
Street avg 2.7 t/year
Habitable Rooms
5 rooms
Street avg 5 rooms
Similar properties nearby
1 Brown Court, St Mellons
CF3 0RP
1 Aster Close, St Mellons
CF3 0JB
1 Bassaleg Close, St Mellons
CF3 0HN
1 Burreed Close
CF3 0RL
1 Aston Place, St Mellons
CF3 0PH
1 Alderwood Close, St Mellons
CF3 0BW
1 Brython Drive, St Mellons
CF3 0LR
1 Brynmawr Close, St Mellons
CF3 0HJ
The neighbourhood at a glance
Crime
242/mo
Falling year-on-year across the wider district.
Nearest stop
0.2 km
Vaindre Lane — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







