9 Caer Graig, Radyr, Cardiff, CF15 8RD
About 9 Caer Graig
9 Caer Graig is a two-bedroom detached house in Radyr, Cardiff, Cardiff (CF15 8RD). It has a recorded floor area of 57 m² (around 614 sq ft), construction records dating it to 1967-1975 and council tax band E. The latest certificate (February 2016) shows a C (score 71). The recommended improvements would push it to B (score 88). The latest certificate is from February 2016, so improvements made since then won't be reflected. Other recorded features include a conservatory.
At 57 m² it sits well below the postcode median (90 m² across 13 EPCs), making it one of the more compact homes locally. Across 2006–2020, sale prices on this property compounded at 2.4% per year. Today's modelled estimate of £319,000 is 43.4% above the 2020 sale price. On a £-per-square-foot basis, the last sale (£363/sq ft) was about 102.9% above the typical sold price in the postcode. Sold June 2020 for £222,500.
What this property has
Inside
- Bedrooms2
- Bathrooms1
- ConservatoryYes
Outside
- GarageYes
Building
- RefurbishedYes
Energy performance
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 19 Feb 2026
EPC Rating
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Planning history
9 Caer Graig 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
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£319,000
Modelled from EPC, postcode comparables and a sale-price growth of 2.4% per year over 14 years.
£222,500
Growth on file: 2.4% per year over 14 years.
Sales timeline
29 June 2020Most recent
£222,500
+11.3%over 2 years14 March 2018
£200,000
+25.0%over 11 years5 September 2006
£160,000
Median price across the last 5 sales in CF15 8RD: £240,000 (2021–2017).
Nearby sales in CF15 8RD
2 Caer Graig, Radyr, Cardiff, CF15 8RD
Sold Jun 2021
£315,000Ty Gwyn, Caer Graig, Radyr, Cardiff, CF15 8RD
Sold Mar 2021
£435,000Ty Copa, Caer Graig, Radyr, Cardiff, CF15 8RD
Sold Feb 2018
£15,0004 Caer Graig, Radyr, Cardiff, CF15 8RD
Sold Jan 2017
£240,000Castle Court, Flat 3, Caer Graig, Radyr, Cardiff, CF15 8RD
Sold Mar 2015
£80,000
Versus other Caer Graig homes
On price per m², 9 Caer Graig stands well clear of the street.
Price per m²
£3,904
Street avg £2,042
Floor Area
57 m²
Street avg 117 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
2.1 t/year
Street avg 4.0 t/year
Similar properties nearby
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1 Caer Graig, Radyr
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1 Brynhyfryd, Radyr
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1 Clos Maedref, Radyr
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The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Radyr Primary School — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







