4 Cefn Coed Gardens, Cardiff, CF23 6AX
About 4 Cefn Coed Gardens
4 Cefn Coed Gardens is a two-bedroom mid-terrace house in Cardiff (CF23 6AX). It has a recorded floor area of 102 m² (around 1098 sq ft), construction records dating it to 1976-1982 and council tax band F. The latest certificate (January 2025) returns a B (score 82), comfortably above the UK average. When first surveyed in October 2008 the rating was D, the property has climbed 2 bands since. Between certificates, wall efficiency went from Poor to Good, roof efficiency went from Poor to Good and window efficiency went from Average to Good. At 102 m² this is the 4th smallest of 19 units on EPC record in the building, where floor areas span 95–271 m². The building's EPC ratings span D to B, with this unit at the top. On EPC score it ranks first in the building (82 versus a worst of 60).
It hasn't traded since October 2009, a hold of 17 years that's notably long for the area. That sale fell during the post-crash dip, which often skews comparisons against later neighbouring sales. On energy efficiency it sits in the top 10% of properties in this postcode. Across 2005–2009, sale prices on this property compounded at 6.9% per year. Today's modelled estimate of £313,000 is 30.4% above the 2009 sale price.
What this property has
Inside
- Bedrooms2
- Bathrooms1
Energy performance
4 Cefn Coed Gardens ranks among the most efficient homes in the postcode for energy use.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Window efficiency improved
Cavity wall insulation installed
Roof insulation improved
More low energy lighting installed
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Planning history
4 Cefn Coed Gardens 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
The latest sale fell during the post-2008 dip, often a low-water mark in price comparisons.
£313,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.9% per year over 4 years.
£240,000
Growth on file: 6.9% per year over 4 years.
Sales timeline
30 October 2009Most recent
£240,000
+33.3%over 4 years30 June 2005
£180,000
Median price across the last 5 sales in CF23 6AX: £340,000 (2025–2021).
Nearby sales in CF23 6AX
Versus other Cefn Coed Gardens homes
Years Held for 4 Cefn Coed Gardens runs comfortably ahead of the street norm.
Price per m²
£2,353
Street avg £2,611
Floor Area
102 m²
Street avg 104 m²
Habitable Rooms
3 rooms
Street avg 4 rooms
CO₂ Emissions
1.7 t/year
Street avg 3.2 t/year
Similar properties nearby
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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
0.3 km
Cefn Coed Crescent — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







