10 Llys Hafn, Cardiff Road, Taffs Well, Cardiff, CF15 7PE
About 10 Llys Hafn
10 Llys Hafn is a mid-terrace house in Taffs Well, Cardiff, Cardiff (CF15 7PE). It has a recorded floor area of 34 m² (around 366 sq ft), construction records dating it to 1996-2002 and council tax band B. The latest certificate (August 2024) shows a C (score 76), near the top of the C band. The rating has held steady at C across 2 certificates since September 2011. Between certificates, window efficiency went from Average to Good and lighting went from Very Poor to Very Good. At 34 m² this is the 4th smallest of 16 units on EPC record in the building, where floor areas span 30–51 m².
Energy performance
10 Llys Hafn's carbon output is low for the local stock.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Window efficiency improved
More low energy lighting installed
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Planning history
10 Llys Hafn 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
10 Llys Hafn has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£125,000
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.
Versus other Llys Hafn homes
CO₂ Emissions for 10 Llys Hafn runs comfortably ahead of the street norm.
EPC Rating
76 (C)
Street avg 76 (C)
Floor Area
34 m²
Street avg 39 m²
CO₂ Emissions
1.1 t/year
Street avg 1.2 t/year
Habitable Rooms
2 rooms
Street avg 2 rooms
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Taffs Well Rail Station — railway station.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







