Planning application
Waun Y Coed Twyn College Lane Pentwyn-mawr Newport NP11 3NR
Works: Extension Loft or dormer
Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.
Proposal
Retain and complete construction of two storey side extension including construction of rear dormers
As published by the council, reference 26/0350/RET
Application record
- Reference
- 26/0350/RET
- Type
- Retain Development Already Carried Out
- Status
- Awaiting decision
- Received
- 18 May 2026
- Validated
- 5 Aug 2026
- Ward
- Newbridge
- Decision by
- Delegated
- Postcode
- NP11 3NR
Site history
Applications at this address on the Caerphilly register
This site has had 2 applications since 2026.
-
26/0350/NCC Awaiting decision
Waun Y Coed Twyn College Lane Pentwyn-mawr Newport NP11 3NR
Vary condition 02 (Approved Plans) of planning consent 20/0756/FULL (Erect garage to side of property) to reflect changes made to scheme during construction
Timeline
Dates from the published record
-
18 May 2026
Received by Caerphilly
-
5 Aug 2026
Validated
Checked as complete and ready for consideration.
-
14 Aug 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 30 September 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.
Caerphilly took a median of 55 days over the applications it decided in the last year.
Documents
Plans, drawings, consultee responses and the officer's report
9 documents on file for this application
- TRANSPORTATION ENGINEERING MANAGER COMMENTS
- GREEN INFRASTRUCTURE STATEMENT
- APPLICATION FORM
- PROPOSED SITE PLAN
- AS BUILT GROUND FLOOR PLAN
- FIRST FLOOR PLAN
- SECOND FLOOR PLAN
- FRONT AND SIDE ELEVATIONS
- REAR AND SIDE ELEVATIONS
Trade members open them from here.
Open the documentsWhat happens while it is decided
This application is with Caerphilly for determination, against a statutory target of eight weeks. Over the last year Caerphilly's median decision took 55 days. More in our guide to how long planning decisions take.
About this record
The published feed does not state which type of application this is; the register entry on Caerphilly's portal will say. Our guide explains the common types.
Nearby applications
Within 500 metres
-
Waun Y Coed Twyn College Lane Pentwyn-mawr Newport NP11 3NR
78% historically approved · decision due ~17 Jul
Vary condition 02 (Approved Plans) of planning consent 20/0756/FULL (Erect garage to side of property) to reflect changes made to scheme during construction
Awaiting decision 9 docs -
Ty Nancy Pentwyn-isaf Farm Lane Pentwyn-mawr Newport NP11 3NR
Erect single storey extensions and associated works
Granted Householder Extension 18 docsSmall domestic -
78 Woodside Drive Newbridge Newport NP11 4NQ
Erect two storey rear and side extension with a single storey side extension
Refused Full applications Extension 10 docsSmall domestic