4 Clos Gwrgi, Penylan, Cardiff, CF23 9FQ
About 4 Clos Gwrgi
4 Clos Gwrgi is a four-bedroom detached house in Penylan, Cardiff, Cardiff (CF23 9FQ). It has a recorded floor area of 125 m² (around 1345 sq ft) and construction records dating it to 2019. The latest certificate (November 2021) returns a high B (score 87), putting the home a stone's throw from an A rating. The recommended improvements would push it to A (score 94). The property has solar panels on record, all of which lower running costs and tend to lift resale appeal.
At 125 m² it's 21.4% larger than the typical home in the postcode (103 m² median across 40 EPCs). Across 2021–2023, sale prices on this property compounded at 5.2% per year. Most recent transfer: December 2023 at £498,000.
What this property has
Inside
- Bedrooms4
- Bathrooms2
- Open-plan layoutYes
- Utility roomYes
- EnsuiteYes
- StudyYes
Outside
- Private gardenFront and rear
- GarageDetached
Building
- Central heatingYes
- Solar panelsYes
Energy performance
4 Clos Gwrgi's carbon output is low for the local stock.
EPC Rating
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Planning history
4 Clos Gwrgi 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
£510,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.2% per year over 2 years.
£498,000
Growth on file: 5.2% per year over 2 years.
Sales timeline
15 December 2023Most recent
£498,000
+10.7%over 1 year17 December 2021
£450,000
Median price across the last 5 sales in CF23 9FQ: £387,500 (2024–2022).
Nearby sales in CF23 9FQ
5 Clos Gwrgi, Penylan, Cardiff, CF23 9FQ
Sold Nov 2024
£498,00043 Clos Gwrgi, Penylan, Cardiff, CF23 9FQ
Sold May 2024
£450,0002 Clos Gwrgi, Penylan, Cardiff, CF23 9FQ
Sold Jan 2023
£387,50010 Clos Gwrgi, Penylan, Cardiff, CF23 9FQ
Sold Dec 2022
£220,0009 Clos Gwrgi, Penylan, Cardiff, CF23 9FQ
Sold Dec 2022
£220,000
Versus other Clos Gwrgi homes
On years held, 4 Clos Gwrgi runs well behind the street norm.
Price per m²
£3,984
Street avg £3,703
Floor Area
125 m²
Street avg 107 m²
CO₂ Emissions
1.3 t/year
Street avg 1.2 t/year
Years Held
2 years
Street avg 4 years
Similar properties nearby
1 Earl S Court Road, Penylan
CF23 9DD
1 Hugon Close
CF23 9BY
1 Firstbrook Close
CF23 9ER
1 Kingwood Close, Penylan
CF23 9HE
1 Bryn Y Nant, Llanedeyrn
CF23 9NZ
1 Clos Gwrgi, Penylan
CF23 9FQ
1 Barons Court Road, Penylan
CF23 9DF
1 Colchester Avenue, Penylan
CF23 9BN
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
0.3 km
Hampton Court Rd — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







