13 Gwern Gwynfael, Capel Llanilltern, Cardiff, CF5 6GE
About 13 Gwern Gwynfael
13 Gwern Gwynfael is an end-of-terrace house in Capel Llanilltern, Cardiff, Cardiff (CF5 6GE). It has a recorded floor area of 52 m² (around 560 sq ft) and construction records dating it to 2023. The latest certificate (June 2023) returns a B (score 82), comfortably above the UK average. The recommended improvements would push it to A (score 97).
At 52 m² it sits well below the postcode median (94 m² across 81 EPCs), making it one of the more compact homes locally. On a £-per-square-foot basis, the last sale (£411/sq ft) was about 23.2% above the typical sold price in the postcode. Most recent transfer: September 2023 at £229,995.
Energy performance
13 Gwern Gwynfael's carbon output is low for the local stock.
EPC Rating
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Planning history
13 Gwern Gwynfael 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
£235,000
Modelled from EPC, postcode comparables.
£229,995
Recorded with HM Land Registry.
Sales timeline
28 September 2023Most recent
£229,995
Median price across the last 5 sales in CF5 6GE: £299,995 (2025–2024).
Nearby sales in CF5 6GE
32 Gwern Gwynfael, Capel Llanilltern, Cardiff, CF5 6GE
Sold May 2025
£205,00030 Gwern Gwynfael, Capel Llanilltern, Cardiff, CF5 6GE
Sold Jul 2024
£215,00050 Gwern Gwynfael, Capel Llanilltern, Cardiff, CF5 6GE
Sold Jun 2024
£299,995138 Gwern Gwynfael, Capel Llanilltern, Cardiff, CF5 6GE
Sold Jun 2024
£340,995114 Gwern Gwynfael, Capel Llanilltern, Cardiff, CF5 6GE
Sold Jun 2024
£344,995
Versus other Gwern Gwynfael homes
EPC Rating for 13 Gwern Gwynfael lags the street by a wide margin.
Price per m²
£4,423
Street avg £4,408
Floor Area
52 m²
Street avg 85 m²
CO₂ Emissions
0.9 t/year
Street avg 1.1 t/year
Years Held
3 years
Street avg 3 years
Similar properties nearby
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1 Castle Hill, St Fagans
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1 Cilffordd Y Coed, Capel Llanilltern
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1 Cottage Row, Twyn Yr Odyn
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1 Coedlan Y Trenshys, St Fagans
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1 Clive Cottages, St Fagans
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1 Castle Green, St George S Super Ely
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1 Cardiff Road, St Fagans
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The neighbourhood at a glance
Crime
6/mo
Steady year-on-year across the wider district.
Nearest stop
0.5 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.







