Planning application
26/00003/CLPUD
23 Romilly Road West Canton Cardiff CF5 1FT
Proposal
Single storey rear extension.
As published by the council, reference 26/00003/CLPUD
Timeline
Dates from the published record
-
5 Jan 2026
Received by Cardiff
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16 Jan 2026
Decision issued: Permission Granted
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22 Jul 2026
Added to PlanIndex
What a grant of permission means
The process from here
Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.
Work must normally begin within five years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.
About lawful development applications
How this application type works
A lawful development certificate is a legal determination, not a planning judgement. It asks the council to confirm either that existing use or works are lawful, often through the passage of time, or that a proposal would not need planning permission at all. The applicant must prove the facts; the merits of the scheme are not considered.
Nearby applications
Within 500 metres
-
25/02967/CLPUD Granted
35 Romilly Road West Canton Cardiff CF5 1FU
Rear dormer roof extension.
-
25/02150/CLPUD Granted
35 Romilly Road West Canton Cardiff CF5 1FU
Single storey rear extension.
-
25/02518/HSE Granted
33 Ethel Street Canton Cardiff CF5 1EJ
Loft conversion and rooflights.
-
26/01335/FUL Awaiting decision
3 Bakers Court Clive Road Canton Cardiff CF5 1EF
Retrospective application for the conversion of an existing ground floor rear window into French doors.
-
26/01148/FUL Awaiting decision
Clive Lodge 51 Clive Road Canton Cardiff CF5 1HG
Two storey side extension, infill side extension, rear dormer roof extension, hip to gable and ridge raise of the rear ground floor annex and installation of PV panels. Change of use of the property to supported living accommodation (Use Class C2).
-
26/00377/CLPUD Granted
35 Turner Road Canton Cardiff CF5 1HS
Rear and side dormer roof extensions.
Other lawful development applications
In Cardiff
-
26/01314/CLPUD Granted
Beech House Pascal Close Trowbridge Cardiff
Remove air handling unit and chiller systems. The plinth to be removed and a replacement plinth being installed on the same footprint. Installation of a new liquid nitrogen tank.
-
26/01449/CLPUD Awaiting decision
53 Westbourne Road Whitchurch Cardiff CF14 2BR
single storey flat roof side and rear extension
-
26/01429/CLPUD Awaiting decision
311 Western Avenue Llandaff Cardiff CF5 2BA
Works associated with a loft conversion
-
26/01415/CLPUD Awaiting decision
85 Wenallt Road Rhiwbina Cardiff CF14 6TP
Construction of rear roof dormer and installation of roof windows.
-
26/01391/CLEUD Awaiting decision
173 Rhymney Street Cathays Cardiff CF24 4DL
Use of the property as a Sui Generis House in Multiple Occupation (HMO).