10 Trem Y Graig, Capel Llanilltern, Cardiff, CF5 6GL
About 10 Trem Y Graig
10 Trem Y Graig is a detached house in Capel Llanilltern, Cardiff, Cardiff (CF5 6GL). It has a recorded floor area of 93 m² (around 1001 sq ft) and construction records dating it to 2022. The latest certificate (May 2022) returns a B (score 83), comfortably above the UK average. The recommended improvements would push it to A (score 94).
Today's modelled estimate of £372,000 is 17.7% above the 2022 sale price. Last sale on file: £315,995 in May 2022. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Energy performance
10 Trem Y Graig's carbon output is low for the local stock.
EPC Rating
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Planning history
10 Trem Y Graig has no planning applications on record.
But the area is active
1 notable application 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.
£372,000
Modelled from EPC, postcode comparables.
£315,995
Recorded with HM Land Registry.
Sales timeline
30 May 2022Most recent
£315,995
Median price across the last 5 sales in CF5 6GL: £319,995 (2024–2022).
Nearby sales in CF5 6GL
5 Trem Y Graig, Capel Llanilltern, Cardiff, CF5 6GL
Sold Feb 2024
£239,95012 Trem Y Graig, Capel Llanilltern, Cardiff, CF5 6GL
Sold May 2023
£319,9951 Trem Y Graig, Capel Llanilltern, Cardiff, CF5 6GL
Sold Jun 2022
£319,9957 Trem Y Graig, Capel Llanilltern, Cardiff, CF5 6GL
Sold Jun 2022
£322,9953 Trem Y Graig, Capel Llanilltern, Cardiff, CF5 6GL
Sold Jun 2022
£210,995
Versus other Trem Y Graig homes
Price per m²
£3,398
Street avg £3,459
Floor Area
93 m²
Street avg 92 m²
CO₂ Emissions
1.5 t/year
Street avg 1.4 t/year
Years Held
4 years
Street avg 4 years
Similar properties nearby
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1 Castle Green, St George S Super Ely
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1 Caer Efail, St Fagans
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1 Coedlan Y Trenshys, St Fagans
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The neighbourhood at a glance
Crime
6/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Robin Hill — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







