Planning application
6 Llandennis Green Cyncoed Cardiff CF23 6JX
Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.
Proposal
Proposed conversion of existing integral garage to ancillary domestic accommodation, including minor internal alterations
As published by the council, reference 26/01863/CLPUD
Application record
- Reference
- 26/01863/CLPUD
- Type
- Cert of Lawfulness Proposed (s192)
- Status
- Registered
- Received
- 4 Sep 2026
- Validated
- 10 Sep 2026
- Ward
- CYNCOED
- Postcode
- CF23 6JX
Timeline
Dates from the published record
-
4 Sep 2026
Received by Cardiff
-
10 Sep 2026
Validated
Checked as complete and ready for consideration.
-
22 Sep 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 5 November 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.
Cardiff took a median of 56 days over the applications it decided in the last year.
Documents
Plans, drawings, consultee responses and the officer's report
8 documents on file for this application
A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.
Watch members (£5 a month) open the document list from here.
Open the documentsWhat happens while it is decided
This application is with Cardiff for determination, against a statutory target of eight weeks. Over the last year Cardiff decided lawful development applications in a median of 22 days. More in our guide to how long planning decisions take.
About lawful development applications
A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.
Nearby applications
Within 0.3 miles
-
5 Llandennis Green Cyncoed Cardiff CF23 6JX
Proposed rear single storey extension
Granted Lawful development Extension 8 docsSmall domestic -
46 Duffryn Avenue Cyncoed Cardiff CF23 6JL
93% historically approved · decision due ~29 Oct
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Awaiting decision Lawful development Loft or dormer 6 docs -
9 Nant-fawr Close Cyncoed Cardiff CF23 6JP
Two storey rear extension.
Granted Householder Extension 8 docsDomestic -
3 Alltmawr Road Cyncoed Cardiff CF23 6NQ
Single Storey Rear Extension
Granted Householder Extension 11 docsSmall domestic -
23 Llandennis Avenue Cyncoed Cardiff CF23 6JE
Single storey side garage. Two storey front and rear extensions. Single storey rear extension and loft conversion with two dormers.
Granted Householder Extension Loft or dormer 15 docsSmall domestic -
45 Dan-y-coed Road Cyncoed Cardiff CF23 6ND
T1 Oak Remove deadwood and crown lift on south east side by reducing low limb over garden T2 Oak Remove deadwood T3 Oak Remove deadwood and crown lift on west/south west side by reducing limbs over garage and garden of number 47 (Approximately 2- 3m to suitable growth points)
Granted Trees
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26/01962/CLEUD Awaiting decision
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26/01947/CLEUD Awaiting decision
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26/01929/CLPUD Awaiting decision
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Ancillary welfare building.
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26/01703/CLPUD Granted
25 De Clare Drive Radyr Cardiff CF15 8HA
Dormer loft conversion to rear