5 Courtenay Close, Old St Mellons, Cardiff, CF3 5UL
About 5 Courtenay Close
5 Courtenay Close is a five-bedroom property in Old St. Mellons, Cardiff, Cardiff (CF3 5UL). It has council tax band H.
Across 1999–2021, sale prices on this property compounded at 5.4% per year. Most recent transfer: March 2021 at £548,500. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend. 5 bedrooms is on the larger side for this postcode, where 3 is the typical count.
What this property has
Inside
- Bedrooms5
- Bathrooms3
- Dining roomYes
- Utility roomYes
- CloakroomYes
Energy performance
No EPC on record
This property doesn't have an Energy Performance Certificate yet. An EPC is required to sell or let — and unlocks our automated valuation.
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Planning history
5 Courtenay 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
Latest sale on 5 Courtenay Close was the highest on Land Registry record across the postcode.
£548,500
Growth on file: 5.4% per year over 21 years.
Sales timeline
10 March 2021Most recent
£548,500
+204.8%over 21 years17 December 1999
£179,950
Median price across the last 5 sales in CF3 5UL: £435,000 (2025–2014).
Nearby sales in CF3 5UL
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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
Bluebell Inn — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







