5 Caer Idwen, Morganstown, Cardiff, CF15 8FZ
About 5 Caer Idwen
5 Caer Idwen is a detached house in Morganstown, Cardiff, Cardiff (CF15 8FZ). It has a recorded floor area of 176 m² (around 1894 sq ft) and council tax band H. The latest certificate (March 2015) returns a high B (score 85), putting the home a stone's throw from an A rating. The recommended improvements would push it to A (score 92). The latest certificate is from March 2015, so improvements made since then won't be reflected.
On the market in May 2015 and unlisted since — roughly 11 years. Today's modelled estimate of £619,000 is 34.9% above the 2015 sale price.
Energy performance
5 Caer Idwen's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 23 Mar 2025
EPC Rating
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Planning history
5 Caer Idwen has no planning applications on record.
But the area is active
3 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
£619,000
Modelled from EPC, postcode comparables.
£459,000
Recorded with HM Land Registry.
Sales timeline
28 May 2015Most recent
£459,000
Median price across the last 5 sales in CF15 8FZ: £495,995 (2021–2015).
Nearby sales in CF15 8FZ
1 Caer Idwen, Morganstown, Cardiff, CF15 8FZ
Sold Jun 2021
£640,0009 Caer Idwen, Morganstown, Cardiff, CF15 8FZ
Sold May 2021
£615,0003 Caer Idwen, Morganstown, Cardiff, CF15 8FZ
Sold Apr 2015
£455,00011 Caer Idwen, Morganstown, Cardiff, CF15 8FZ
Sold Mar 2015
£495,0007 Caer Idwen, Morganstown, Cardiff, CF15 8FZ
Sold Mar 2015
£472,000
Versus other Caer Idwen homes
On price per m², 5 Caer Idwen runs well behind the street norm.
Price per m²
£2,608
Street avg £2,820
Floor Area
176 m²
Street avg 190 m²
CO₂ Emissions
2.4 t/year
Street avg 2.5 t/year
Years Held
11 years
Street avg 9 years
Similar properties nearby
1 Clos Tylaway, Radyr
CF15 8DU
1 Bates Court, Radyr
CF15 8EJ
1 Clos Harry Corner, Radyr
CF15 8GR
1 Cilfedw, Radyr
CF15 8AR
1 Clos Y Mynydd, Morganstown
CF15 8FH
1 Caer Idwen, Morganstown
CF15 8FZ
1 Bryn Calch, Morganstown
CF15 8FD
1 Bryncoed, Radyr
CF15 8RH
The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Ffordd y Berllan — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







