24 Bryn Rhosyn, Radyr, Cardiff, CF15 8RN
About 24 Bryn Rhosyn
24 Bryn Rhosyn is a three-bedroom detached house in Radyr, Cardiff, Cardiff (CF15 8RN). It has a recorded floor area of 94 m² (around 1012 sq ft), construction records dating it to 1967-1975 and council tax band F. The latest certificate (December 2022) shows a D (score 63), on the cusp of jumping into the C band. When first surveyed in August 2012 the rating was F, the property has climbed 2 bands since. Between certificates, roof efficiency went from Poor to Average, hot-water efficiency went from Poor to Good and main heating went from Average to Good; while wall efficiency dropped from Good to Poor. The recommended improvements would lift it to B (score 81), a 2-band jump.
Today's modelled estimate of £389,000 sits 70.6% above the 2013 sale of £228,000. 2 planning records sit against the property, 1 approved, 1 refused. Past consents include an extension and a porch, meaningful when judging how the property has evolved. At 94 m² it's 19% larger than the typical home in the postcode (79 m² median across 17 EPCs). Last sold in August 2013, so it's been off the market for around 13 years.
What this property has
Inside
- Bedrooms3
- Bathrooms1
Outside
- Private gardenSouth-west-facing
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Certificate validity
Valid until 12 December 2032
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water system upgraded
Roof insulation improved
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property has been extended more than once, we believe a Level 3 building survey should be considered.
From £955 · Includes VAT
Planning history
A a porch application was refused at 24 Bryn Rhosyn in 2022.
2 applications on record at 24 Bryn Rhosyn, Radyr, Cardiff, CF15 8RN
- Aug 2022PorchFullOutcome in report
Extension: Two storey · Rear of property
TWO STOREY REAR EXTENSION, FIRST FLOOR SIDE EXTENSION ABOVE EXISTING GARAGE, AND FRONT PORCH EXTENSION
Extension- Documents
- 6 docs on file
- Reference
- 22/01001/DCH
- More recent applications — locked
- PorchDec 2022Decision
Unlock 24 Bryn Rhosyn, Radyr, Cardiff, CF15 8RN's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (2 on record)
- All 2 applications on this property in full, plus 1 notable nearby
- The 13 documents, officer reports & conditions
- What the pattern means for extending or converting here
One time fee only - money back guarantee
Sales history & valuation
24 Bryn Rhosyn valuation sits well clear of the typical sold price in this postcode.
£389,000
Modelled from EPC, postcode comparables.
£228,000
Recorded with HM Land Registry.
Sales timeline
22 August 2013Most recent
£228,000
Median price across the last 5 sales in CF15 8RN: £262,500 (2025–2020).
Nearby sales in CF15 8RN
6 Bryn Rhosyn, Radyr, Cardiff, CF15 8RN
Sold Dec 2025
£350,00023 Bryn Rhosyn, Radyr, Cardiff, CF15 8RN
Sold Feb 2025
£360,0008 Bryn Rhosyn, Radyr, Cardiff, CF15 8RN
Sold Feb 2022
£260,00019 Bryn Rhosyn, Radyr, Cardiff, CF15 8RN
Sold Feb 2021
£257,0005 Bryn Rhosyn, Radyr, Cardiff, CF15 8RN
Sold Oct 2020
£262,500
Versus other Bryn Rhosyn homes
24 Bryn Rhosyn is notably below the street on co₂ emissions.
Price per m²
£2,426
Street avg £2,931
Floor Area
94 m²
Street avg 89 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
CO₂ Emissions
4.2 t/year
Street avg 3.8 t/year
Similar properties nearby
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1 Clos Parc Radur, Radyr
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1 Brynhyfryd, Radyr
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1 Blaen Y Coed, Radyr
CF15 8RL
1 Cefn Coch, Radyr
CF15 8BJ
1 Clos Y Gwyddfid, Morganstown
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1 Caer Graig, Radyr
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1 Clos Y Mynydd, Morganstown
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The neighbourhood at a glance
Crime
85/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Pentwyn — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







