2 Canopus Close, St Mellons, Cardiff, CF3 1NR
About 2 Canopus Close
2 Canopus Close is a three-bedroom semi-detached house in St. Mellons, Cardiff, Cardiff (CF3 1NR). It has a recorded floor area of 85 m² (around 915 sq ft), construction records dating it to 1996-2002 and council tax band D. The latest certificate (February 2026) shows a C (score 70). This certificate was lodged in the last six months, so the rating reflects current condition.
Most recent transfer was April 2026 at £289,000 — fresh data. At 85 m² it's 24.1% larger than the typical home in the postcode (69 m² median across 16 EPCs). Across 1995–2026, sale prices on this property compounded at 5.7% per year. On a £-per-square-foot basis, the last sale (£316/sq ft) was about 94.9% above the typical sold price in the postcode.
What this property has
Inside
- Bedrooms3
- Bathrooms1
- Dining roomYes
- StudyYes
Outside
- Private gardenRear
- ParkingOff road
Energy performance
The EPC has just been inspected, so the rating reflects current condition.
EPC Rating
Certificate validity
Valid until 5 February 2036
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Planning history
2 Canopus Close 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
Price for 2 Canopus Close has grown more than fourfold since the 1995 starting point.
£289,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.7% per year over 31 years.
£289,000
Growth on file: 5.7% per year over 31 years.
Sales timeline
29 April 2026Most recent
£289,000
+94.0%over 12 years16 April 2014
£149,000
+1.0%over 7 years29 June 2006
£147,500
+110.9%over 5 years9 February 2001
£69,950
+30.7%over 5 years24 August 1995
£53,500
Median price across the last 5 sales in CF3 1NR: £220,000 (2025–2023).
Nearby sales in CF3 1NR
1 Canopus Close, St Mellons, Cardiff, CF3 1NR
Sold Dec 2025
£180,00026 Canopus Close, St Mellons, Cardiff, CF3 1NR
Sold Nov 2025
£220,00013 Canopus Close, St Mellons, Cardiff, CF3 1NR
Sold Apr 2024
£290,0008 Canopus Close, St Mellons, Cardiff, CF3 1NR
Sold Mar 2023
£233,00024 Canopus Close, St Mellons, Cardiff, CF3 1NR
Sold Jan 2023
£169,000
Versus other Canopus Close homes
2 Canopus Close is notably below the street on years held.
Price per m²
£3,400
Street avg £2,357
Floor Area
85 m²
Street avg 70 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
CO₂ Emissions
2.3 t/year
Street avg 2.3 t/year
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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
Ty Coch Court — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







