3 Dol Isaf, Radyr, Cardiff, CF15 8HF
About 3 Dol Isaf
3 Dol Isaf is a detached house in Radyr, Cardiff, Cardiff (CF15 8HF). It has a recorded floor area of 114 m² (around 1227 sq ft) and construction records dating it to 2022. The latest certificate (May 2022) returns a B (score 84), comfortably above the UK average. The recommended improvements would push it to A (score 93).
Sold July 2022 for £469,995. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Energy performance
EPC Rating
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Planning history
3 Dol Isaf 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
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£491,000
Modelled from EPC, postcode comparables.
£469,995
Recorded with HM Land Registry.
Sales timeline
18 July 2022Most recent
£469,995
Median price across the last 5 sales in CF15 8HF: £376,995 (2024–2022).
Nearby sales in CF15 8HF
Versus other Dol Isaf homes
Price per m² for 3 Dol Isaf runs comfortably ahead of the street norm.
Price per m²
£4,123
Street avg £3,537
Floor Area
114 m²
Street avg 108 m²
CO₂ Emissions
1.7 t/year
Street avg 1.5 t/year
Years Held
4 years
Street avg 4 years
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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
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.







