Penygarreg House, Berthllwyd, Pentyrch, Cardiff, CF15 9PP
About Penygarreg House
Penygarreg House is a detached house in Pentyrch, Cardiff, Cardiff (CF15 9PP). It has a recorded floor area of 129 m² (around 1389 sq ft) and construction records dating it to before 1900. The latest certificate (September 2024) shows a D (score 68), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 83), a 2-band jump.
At 129 m² the property is well over the postcode median (68 m² across 5 EPCs), placing it in the larger end of the local stock.
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, we believe a Level 3 building survey should be considered.
From £1,020 · Includes VAT
Planning history
Penygarreg House has no planning applications on record.
A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.
Sales history & valuation
Penygarreg House has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£490,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in CF15 9PP: £300,000 (2025–2002).
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The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Pentyrch War Memorial — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







