20 Coed Edeyrn, Llanedeyrn, Cardiff, CF23 9JT
About 20 Coed Edeyrn
20 Coed Edeyrn is a three-bedroom end-of-terrace house in Llanedeyrn, Cardiff, Cardiff (CF23 9JT). It has a recorded floor area of 83 m² (around 893 sq ft), construction records dating it to 1967-1975 and council tax band C. The latest certificate (July 2015) shows a D (score 61), on the cusp of jumping into the C band. The rating has held steady at D across 3 certificates since September 2014. Between certificates, wall efficiency went from Poor to Good and window efficiency went from Average to Good. The recommended improvements would lift it to B (score 85), a 2-band jump. The latest certificate is from July 2015, so improvements made since then won't be reflected. The home occupies a corner plot.
Today's modelled estimate of £230,000 sits 70.4% above the 2014 sale of £134,950. On the market in December 2014 and unlisted since — roughly 11 years.
What this property has
Inside
- Bedrooms3
- Dining roomYes
Outside
- Private gardenYes
- GarageYes
- Corner plotYes
Building
- RefurbishedYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 12 Jul 2025
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water efficiency improved
Low energy lighting percentage decreased
Hot water efficiency decreased
Window efficiency improved
Cavity wall insulation installed
More low energy lighting installed
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Planning history
20 Coed Edeyrn has no planning applications on record.
But the area is active
2 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
20 Coed Edeyrn valuation sits well clear of the typical sold price in this postcode.
£230,000
Modelled from EPC, postcode comparables.
£134,950
Recorded with HM Land Registry.
Sales timeline
12 December 2014Most recent
£134,950
Median price across the last 5 sales in CF23 9JT: £242,000 (2025–2022).
Nearby sales in CF23 9JT
15 Coed Edeyrn, Llanedeyrn, Cardiff, CF23 9JT
Sold Nov 2025
£199,00023 Coed Edeyrn, Llanedeyrn, Cardiff, CF23 9JT
Sold Oct 2025
£260,00028 Coed Edeyrn, Llanedeyrn, Cardiff, CF23 9JT
Sold Dec 2024
£255,0008 Coed Edeyrn, Llanedeyrn, Cardiff, CF23 9JT
Sold Jan 2024
£242,0007 Coed Edeyrn, Llanedeyrn, Cardiff, CF23 9JT
Sold Jul 2022
£170,000
Versus other Coed Edeyrn homes
EPC Rating for 20 Coed Edeyrn lags the street by a wide margin.
Price per m²
£1,626
Street avg £1,754
Floor Area
83 m²
Street avg 89 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
3.9 t/year
Street avg 3.3 t/year
Similar properties nearby
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The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
9/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Wellwood — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







