6 Cefn Coed Gardens, Cardiff, CF23 6AX
About 6 Cefn Coed Gardens
6 Cefn Coed Gardens is a mid-terrace house in Cardiff (CF23 6AX). It has a recorded floor area of 103 m² (around 1109 sq ft), construction records dating it to 1976-1982 and council tax band F. The latest certificate (May 2024) shows a C (score 73). When first surveyed in February 2014 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Poor to Average and lighting went from Average to Very Good. The recommended improvements would push it to B (score 81). At 103 m² this is the 5th 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 across 19 units on file.
Most recent transfer was March 2025 at £315,000 — fresh data. Across 2016–2025, sale prices on this property compounded at 3.1% per year. On a £-per-square-foot basis, the last sale (£284/sq ft) was about 46.1% above the typical sold price in the postcode.
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Wall insulation upgraded
More low energy lighting installed
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Planning history
6 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
6 Cefn Coed Gardens saw 3 transfers in just over a decade — high turnover for the postcode.
£321,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.1% per year over 9 years.
£315,000
Growth on file: 3.1% per year over 9 years.
Sales timeline
26 March 2025Most recent
£315,000
+6.8%over 3 years28 October 2021
£295,000
+23.9%over 5 years4 February 2016
£238,000
Median price across the last 5 sales in CF23 6AX: £350,000 (2023–2018).
Nearby sales in CF23 6AX
Versus other Cefn Coed Gardens homes
On years held, 6 Cefn Coed Gardens runs well behind the street norm.
Price per m²
£3,058
Street avg £2,523
Floor Area
103 m²
Street avg 103 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
3.0 t/year
Street avg 3.1 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
0.3 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.







