3 Cefn Coed Crescent, Cardiff, CF23 6AT
About 3 Cefn Coed Crescent
3 Cefn Coed Crescent is a detached house in Cardiff (CF23 6AT). It has a recorded floor area of 322 m² (around 3467 sq ft) and construction records dating it to 1900-1929. The latest certificate (July 2009) shows an E (score 43), well below the UK norm with real room to improve. The latest certificate is from July 2009, so improvements made since then won't be reflected.
5 planning records sit against the property, 4 approved, 0 refused, 1 pending. Past consents include an extension and tree works, meaningful when judging how the property has evolved. An active application for tree works is awaiting a decision. At 322 m² it's 21.3% larger than the typical home in the postcode (266 m² median across 8 EPCs).
Energy performance
3 Cefn Coed Crescent's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 29 Jul 2019
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, is a large detached home over 300m², and has been extended more than once, we believe a Level 3 building survey should be considered.
From £1,495 · Includes VAT
Planning history
3 Cefn Coed Crescent has been through 4 approved planning applications — a well-evolved property.
5 applications on record at 3 Cefn Coed Crescent, Cardiff, CF23 6AT
- May 2011Tree WorksTreesOutcome in report
Work to Oak situated in rear garden of 3 Cefn Coed Crescent
- Reference
- CYNC/TP/11/01400
- More recent applications — locked
- ExtensionMay 2023Decision
- Tree WorksJul 2022Decision
+ 2 more applications in the report
Unlock 3 Cefn Coed Crescent, Cardiff, CF23 6AT's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (4 on record)
- All 5 applications on this property in full, plus 1 notable nearby
- The 18 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
3 Cefn Coed Crescent has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£1,000,000
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 CF23 6AT: £710,000 (2025–2009).
Nearby sales in CF23 6AT
1 Cefn Coed Crescent, Cardiff, CF23 6AT
Sold Aug 2025
£1,159,0004 Cefn Coed Crescent, Cardiff, CF23 6AT
Sold Jun 2017
£620,0001a, Cefn Coed Crescent, Cardiff, CF23 6AT
Sold Mar 2014
£480,0009 Cefn Coed Crescent, Cardiff, CF23 6AT
Sold Apr 2011
£710,0008 Cefn Coed Crescent, Cardiff, CF23 6AT
Sold Jul 2009
£850,000
Versus other Cefn Coed Crescent homes
Habitable Rooms for 3 Cefn Coed Crescent runs comfortably ahead of the street norm.
EPC Rating
43 (E)
Street avg 64 (D)
Floor Area
322 m²
Street avg 277 m²
CO₂ Emissions
16.0 t/year
Street avg 9.5 t/year
Habitable Rooms
13 rooms
Street avg 9 rooms
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
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.







