20 Dol Isaf, Radyr, Cardiff, CF15 8HF
About 20 Dol Isaf
20 Dol Isaf is an end-of-terrace house in Radyr, Cardiff, Cardiff (CF15 8HF). It has a recorded floor area of 61 m² (around 657 sq ft) and construction records dating it to 2018. The latest certificate (December 2022) returns a B (score 83), comfortably above the UK average. At 61 m² this is the 7th smallest of 36 units on EPC record in the building, where floor areas span 47–124 m².
At 61 m² it sits well below the postcode median (111 m² across 35 EPCs), making it one of the more compact homes locally.
Energy performance
20 Dol Isaf's carbon output is low for the local stock.
EPC Rating
Certificate validity
Valid until 19 December 2032
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Planning history
20 Dol Isaf 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
20 Dol Isaf has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£182,000
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 8HF: £376,995 (2024–2022).
Nearby sales in CF15 8HF
Versus other Dol Isaf homes
On co₂ emissions, 20 Dol Isaf runs well behind the street norm.
EPC Rating
83 (B)
Street avg 82 (B)
Floor Area
61 m²
Street avg 54 m²
CO₂ Emissions
1.0 t/year
Street avg 0.9 t/year
Similar properties nearby
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The neighbourhood at a glance
Crime
85/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Shepley Court — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







