6 Clos Dol Heulog, Pontprennau, Cardiff, CF23 8AT
About 6 Clos Dol Heulog
6 Clos Dol Heulog is a three-bedroom detached house in Pontprennau, Cardiff, Cardiff (CF23 8AT). It has a recorded floor area of 72 m² (around 775 sq ft), construction records dating it to 2003-2006 and council tax band E. The latest certificate (August 2023) shows a C (score 72). When first surveyed in August 2013 the rating was D, the property has climbed 1 band since. Between certificates, lighting went from Good to Very Good; while window efficiency dropped from Good to Average. The recommended improvements would push it to B (score 88).
Untraded for 24 years, with the last transfer in June 2002. Today's modelled estimate of £324,000 sits 155.1% above the 2002 sale of £126,995. On a £-per-square-foot basis, the last sale (£164/sq ft) was about 20.4% below the postcode norm. At 72 m² it's 22% larger than the typical home in the postcode (59 m² median across 23 EPCs).
What this property has
Inside
- Bedrooms3
Outside
- GarageYes
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Floor insulation added or improved
More low energy lighting installed
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Planning history
6 Clos Dol Heulog 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
6 Clos Dol Heulog valuation sits well clear of the typical sold price in this postcode.
£324,000
Modelled from EPC, postcode comparables.
£126,995
Recorded with HM Land Registry.
Sales timeline
9 June 2002Most recent
£126,995
Median price across the last 5 sales in CF23 8AT: £160,000 (2024–2022).
Nearby sales in CF23 8AT
8 Clos Dol Heulog, Pontprennau, Cardiff, CF23 8AT
Sold Nov 2024
£365,00010 Clos Dol Heulog, Pontprennau, Cardiff, CF23 8AT
Sold Aug 2024
£340,00024 Clos Dol Heulog, Pontprennau, Cardiff, CF23 8AT
Sold Dec 2023
£150,00036 Clos Dol Heulog, Pontprennau, Cardiff, CF23 8AT
Sold Mar 2023
£160,00038 Clos Dol Heulog, Pontprennau, Cardiff, CF23 8AT
Sold Nov 2022
£150,000
Versus other Clos Dol Heulog homes
6 Clos Dol Heulog outperforms the street on years held by a wide margin.
Price per m²
£1,764
Street avg £2,536
Floor Area
72 m²
Street avg 113 m²
Habitable Rooms
5 rooms
Street avg 6 rooms
CO₂ Emissions
2.3 t/year
Street avg 3.7 t/year
Similar properties nearby
1 Amberwood Close, Pontprennau
CF23 8BZ
1 Clos Dol Heulog, Pontprennau
CF23 8AT
1 Clos Alyn, Pontprennau
CF23 8LB
1 Amblecote Close, Pontprennau
CF23 8BY
1 Amber Close, Pontprennau
CF23 8AW
1 Butterfield Drive, Pontprennau
CF23 8NE
1 Blackberry Way, Pontprennau
CF23 8FE
1 Clos Nant Mwlan, Pontprennau
CF23 8NA
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
Clos Cwm Du — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







