Oldwell Court, Flat 5, Tygwyn Road, Penylan, Cardiff, CF23 5DA
About Oldwell Court
Oldwell Court is a mid-terrace house in Penylan, Cardiff, Cardiff (CF23 5DA). It has a recorded floor area of 38 m² (around 409 sq ft), construction records dating it to 1983-1990 and council tax band C. The latest certificate (July 2019) returns a B (score 81), comfortably above the UK average. The rating has held steady at B across 2 certificates since November 2009. Between certificates, window efficiency went from Average to Good and lighting went from Good to Very Good. At 38 m² this is the 12th smallest of 34 units on EPC record in Oldwell Court, where floor areas span 29–84 m². The building's EPC ratings span C to B, with this unit at the top.
Energy performance
Oldwell Court's carbon output is low for the local stock.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Changed to a more efficient fuel source
Window efficiency improved
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
Oldwell Court 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
Oldwell Court has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£146,000
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 Tygwyn Road homes
EPC Rating
81 (B)
Street avg 80 (C)
Floor Area
38 m²
Street avg 43 m²
CO₂ Emissions
0.9 t/year
Street avg 1.1 t/year
Habitable Rooms
2 rooms
Street avg 2 rooms
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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
0.0 km
Melrose Avenue — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







