23a, Berrymead Road, Cardiff, CF23 6QA
About 23a
23a is a detached house in Cardiff (CF23 6QA). It has a recorded floor area of 183 m² (around 1970 sq ft), construction records dating it to 1983-1990 and council tax band H. The latest certificate (July 2017) shows a D (score 64), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 82), a 2-band jump.
It hasn't traded since May 2001, a hold of 25 years that's notably long for the area. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. Today's modelled estimate of £700,000 sits 164.2% above the 2001 sale of £265,000. On a £-per-square-foot basis, the last sale (£135/sq ft) was about 50.4% below the postcode norm.
Energy performance
23a's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
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Planning history
23a 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
23a valuation sits well clear of the typical sold price in this postcode.
£700,000
Modelled from EPC, postcode comparables.
£265,000
Recorded with HM Land Registry.
Sales timeline
29 May 2001Most recent
£265,000
Median price across the last 5 sales in CF23 6QA: £715,000 (2024–2021).
Nearby sales in CF23 6QA
Versus other Berrymead Road homes
Price per m² for 23a lags the street by a wide margin.
Price per m²
£1,448
Street avg £3,212
Floor Area
183 m²
Street avg 181 m²
Habitable Rooms
8 rooms
Street avg 8 rooms
CO₂ Emissions
6.9 t/year
Street avg 6.8 t/year
Similar properties nearby
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
0.1 km
Berrymead Road — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







