Flat A, 23 Heol Isaf, Radyr, Cardiff, CF15 8AG
About Flat A
Flat A is a semi-detached house in Radyr, Cardiff, Cardiff (CF15 8AG). It has a recorded floor area of 84 m² (around 906 sq ft) and construction records dating it to before 1900. The latest certificate (September 2009) shows an E (score 50), well below the UK norm with real room to improve. The recommended improvements would push it to D (score 61). The latest certificate is from September 2009, so improvements made since then won't be reflected.
At 84 m² it sits well below the postcode median (242 m² across 4 EPCs), making it one of the more compact homes locally.
Everything you need to know about Flat A
The true value, the hidden risks and the full sale history, in one report.
Pick your report · every report is £14.99
One time fee only - money back guarantee
The data behind every report
Energy performance
Flat A's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 09 Sept 2019
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919 and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £885 · Includes VAT
Planning history
Flat A has no planning applications on record.
But the area is active
3 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
Flat A has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£229,000
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 8AG: £352,000 (2023–2004).
Nearby sales in CF15 8AG
Everything you need to know about Flat A
The true value, the hidden risks and the full sale history, in one report.
Pick your report · every report is £14.99
One time fee only - money back guarantee
The data behind every report
Similar properties nearby
1a, Flat, Station Road, Radyr
CF15 8AA
Argyll Court, Flat 6, Maes Yr Awel, Radyr
CF15 8AW
Flat, 10 Station Road, Radyr
CF15 8AA
First Floor Flat, 75 Heol Isaf, Radyr
CF15 8DW
Argyll Court, Flat 5, Maes Yr Awel, Radyr
CF15 8AW
Harlech House, Flat 3, Heol Isaf, Radyr
CF15 8AP
Argyll Court, Flat 1, Maes Yr Awel, Radyr
CF15 8AW
Argyll Court, Flat 2, Maes Yr Awel, Radyr
CF15 8AW
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
0.1 km
Danybryn — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.