26 Canopus Close, St Mellons, Cardiff, CF3 1NR
About 26 Canopus Close
26 Canopus Close is a two-bedroom mid-terrace house in St. Mellons, Cardiff, Cardiff (CF3 1NR). It has a recorded floor area of 55 m² (around 592 sq ft), construction records dating it to 1983-1990 and council tax band C. The latest certificate (April 2019) shows a C (score 72). When first surveyed in November 2008 the rating was D, the property has climbed 1 band since. Between certificates, roof efficiency went from Poor to Average, window efficiency went from Average to Good and hot-water efficiency went from Average to Good; while lighting dropped from Very Good to Average. The recommended improvements would push it to B (score 91).
It changed hands recently, sold November 2025 for £220,000. Across 1995–2025, sale prices on this property compounded at 6.6% per year. On a £-per-square-foot basis, the last sale (£372/sq ft) was about 129.3% above the typical sold price in the postcode. At 55 m² it's 20.3% smaller than the typical home in the postcode (69 m² median across 16 EPCs).
What this property has
Inside
- Bedrooms2
- Bathrooms1
Outside
- Private gardenRear
- ParkingOff road
Building
- Central heatingYes
- RefurbishedYes
Energy performance
EPC Rating
Certificate validity
Valid until 5 April 2029
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water efficiency improved
Window efficiency improved
Roof insulation improved
Low energy lighting percentage decreased
Get a survey for this property
Level 2 HomeBuyer Report
We've checked 10 risk factors against the available data for this property and believe a Level 2 HomeBuyer Report could be a suitable option for you.
From £545 · Includes VAT
Planning history
26 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 26 Canopus Close has grown more than fourfold since the 1995 starting point.
£230,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.6% per year over 30 years.
£220,000
Growth on file: 6.6% per year over 30 years.
Sales timeline
21 November 2025Most recent
£220,000
+32.5%over 4 years17 November 2021
£166,000
+186.2%over 17 years19 December 2003
£58,000
+38.9%over 4 years18 July 1999
£41,750
+32.5%over 3 years17 August 1995
£31,500
Median price across the last 5 sales in CF3 1NR: £233,000 (2026–2023).
Nearby sales in CF3 1NR
2 Canopus Close, St Mellons, Cardiff, CF3 1NR
Sold Apr 2026
£289,0001 Canopus Close, St Mellons, Cardiff, CF3 1NR
Sold Dec 2025
£180,00013 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
26 Canopus Close outperforms the street on price per m² by a wide margin.
Price per m²
£4,000
Street avg £2,320
Floor Area
55 m²
Street avg 72 m²
Habitable Rooms
3 rooms
Street avg 5 rooms
CO₂ Emissions
1.9 t/year
Street avg 2.4 t/year
Similar properties nearby
1 Canopus Close, St Mellons
CF3 1NR
1 Meadvale Court, Meadvale Road
CF3 1UG
1 Abergele Road, Rumney
CF3 1RR
1 Duncan Close, St Mellons
CF3 1NP
1 Dovey Close, Rumney
CF3 1RJ
1 Llanina Grove, Rumney
CF3 1SW
1 Meadvale Road
CF3 1UF
1 Heol Newydd
CF3 1DW
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.







