Planning application
Primary Electrical Substation Off Ty Draw Rd Land South Of The M4 To The East Of Lisvane And To The West Of Pontprennau And North Of Cyncoed Cardiff CF15 0PF
Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.
Proposal
Application for the approval of reserved matters pursuant to outline planning permission 19/02330/MJR for the development of a Primary Electrical Substation, including temporary access and associated engineering works.
As published by the council, reference 26/00559/RES
Application record
- Reference
- 26/00559/RES
- Type
- Reserved Matters
- Status
- Registered
- Received
- 20 Mar 2026
- Validated
- 20 Mar 2026
- Ward
- PONTPRENNAU AND OLD ST MELLONS
- Postcode
- CF15 0PF
Timeline
Dates from the published record
-
20 Mar 2026
Received by Cardiff
-
22 Jul 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 15 May 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.
Who's behind it
Company information only, from the register and Companies House
CarneySweeney Ltd Agent, registered in Farnham
Active · incorporated 2019 · Farnham
493 applications on PlanIndex · across 101 councils · 96% granted
Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.
See their track recordDocuments
Plans, drawings, consultee responses and the officer's report
39 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.
Trade members open them 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's median decision took 56 days. More in our guide to how long planning decisions take.
About reserved matters applications
A reserved matters application fills in the detail held back from an earlier outline permission, judged against that permission rather than the principle of development. More in our guide to planning application types.
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Other reserved matters applications
In Cardiff
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26/01715/RES Withdrawn
Parcel 2D Green Corridor Land Between Llantrisant Road And Rhodfa Plasdwr Plasdwr Cardiff
Reserved matters (appearance, scale, layout, landscaping and non-strategic access) pursuant to outline planning permission 14/02733/MJR for the development of a green corridor, including informal open space, with associated hard and soft landscaping, drainage, engineering and infrastructure works.
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26/00570/RES Granted
Phase 5B Land North Of M4 Junction 33 Creigiau Cardiff
Approval of access, appearance, landscaping, layout and scale ("the reserved matters") as prescribed by conditions 1 (the Reserved Matters), 4 (Access), 7 (Rapid Transit Route), 8 (Car Parking), 9 (Cycle Parking), 12 (Adoptable Areas), 13 (Refuse), 14 (Levels), 15 (Landscaping), 16 (Biodiversity Through Design), 21 (Car Charging), 32 (Public Art), 44 (Road Traffic Noise), 48 (Foul Drainage) & 49 (Surface Water Drainage)
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25/02764/RES Granted
Phase 6A Of Land North Of Junction 33 Creigiau Cardiff
Approval of access, appearance, landscaping, layout and scale ("the reserved matters") as prescribed by conditions 1 (The Reserved Matters), 4 (Access), 5 (Access to Site D), 7 (Rapid Transit Route), 8 (Car Parking), 9 (Cycle Parking), 12 (Adoptable Areas), 13 (Refuse), 14 (Levels), 15 (Landscaping), 16 (Biodiversity Through Design), 21 (Car Charging), 44 (Road Traffic Noise), 48 (Foul Drainage) & 49 (Surface Water Drainage) of 14/00852/DCO.
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26/01645/RES Awaiting decision
County Hall Atlantic Wharf Butetown Cardiff CF10 4UW
Application for the approval of reserved matters (appearance, scale, layout, landscaping and access) for Phase 2 and 2A of hybrid/outline planning permission 26/00425/VAR for a new Commercial Office (Use Class B1) (as a replacement for County Hall) and Leisure Floorspace (Use Class D1/D2) (associated with the Wales Millennium Centre), together with temporary and permanent road infrastructure, landscaping, drainage, active travel routes, demolition, engineering and remediation works, and the creation of future serviced development plots.
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25/02832/RES Granted
Parcel M2 Plasdwr North West Cardiff
Application for the approval of reserved matters (appearance, scale, layout, landscaping and non-strategic access) pursuant to outline planning permission 14/02733/MJR for the development of temporary drainage (foul and surface) infrastructure to serve Parcel M2 as well as associated landscaping, engineering and infrastructure works.