12 Llanedeyrn Close, Penylan, Cardiff, CF23 9ED
About 12 Llanedeyrn Close
12 Llanedeyrn Close is a three-bedroom semi-detached house in Penylan, Cardiff, Cardiff (CF23 9ED). It has a recorded floor area of 81 m² (around 872 sq ft), construction records dating it to 1950-1966 and council tax band E. The latest certificate (August 2015) shows an E (score 54), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 80), a 2-band jump. The latest certificate is from August 2015, so improvements made since then won't be reflected.
Today's modelled estimate of £301,000 is 36.8% above the 2016 sale price. On a £-per-square-foot basis, the last sale (£252/sq ft) was about 49.7% above the typical sold price in the postcode. 10 years since the last transfer (October 2016). At 81 m² it's 17.3% smaller than the typical home in the postcode (98 m² median across 9 EPCs).
What this property has
Inside
- Bedrooms3
Outside
- Private gardenRear
- GarageYes
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This certificate is over 10 years old and is no longer valid.Expired 19 Aug 2025
EPC Rating
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Planning history
12 Llanedeyrn Close 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
12 Llanedeyrn Close valuation sits well clear of the typical sold price in this postcode.
£301,000
Modelled from EPC, postcode comparables.
£220,000
Recorded with HM Land Registry.
Sales timeline
13 October 2016Most recent
£220,000
Median price across the last 5 sales in CF23 9ED: £230,000 (2021–2012).
Nearby sales in CF23 9ED
8 Llanedeyrn Close, Penylan, Cardiff, CF23 9ED
Sold Jul 2021
£300,00019 Llanedeyrn Close, Penylan, Cardiff, CF23 9ED
Sold Aug 2017
£230,00015 Llanedeyrn Close, Penylan, Cardiff, CF23 9ED
Sold Mar 2015
£232,0002 Llanedeyrn Close, Penylan, Cardiff, CF23 9ED
Sold Nov 2014
£210,0006 Llanedeyrn Close, Penylan, Cardiff, CF23 9ED
Sold Dec 2007
£195,000
Versus other Llanedeyrn Close homes
On floor area, 12 Llanedeyrn Close runs well behind the street norm.
Price per m²
£2,716
Street avg £1,921
Floor Area
81 m²
Street avg 105 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
4.7 t/year
Street avg 4.6 t/year
Similar properties nearby
1 Kingwood Close, Penylan
CF23 9HE
1 Firstbrook Close
CF23 9ER
1 Hugon Close
CF23 9BY
1 Bryn Y Nant, Llanedeyrn
CF23 9NZ
1 Earl S Court Road, Penylan
CF23 9DD
1 Ffordd Nowell, Penylan
CF23 9FA
1 Grafton Close, Penylan
CF23 9JA
1 Howardian Close, Penylan
CF23 9AG
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
0.1 km
Ysgol Bro Edern — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







