Phase 1 Parcel 2C, Plasdwr Land South Of Llantrisant Road Cardiff

1. 13 May 2025

   Received by Cardiff

2. 16 Feb 2026

   Decision issued: Permission Granted

3. 22 Sep 2026

   Added to PlanIndex

Cardiff granted permission on 16 February 2026, subject to any conditions on the decision notice. Work must normally begin within five years or the permission lapses. More in our guide to what happens after a planning decision.

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.

• North West Cardiff

  26/00783/DOC Submitted 20 Apr 2026 50 yards away

  99% historically approved · decision due ~15 Jun

  Discharge of Condition 50 (CEMP) of outline planning permission 14/02733/MJR in respect of the area covered by reserved matter application 25/01102/RES (Parcel 2C of Phase 1, Plasdwr).

  Awaiting decision Conditions 23 docs

• Parcel 2C, Plasdwr Land South Of Llantrisant Road Cardiff

  26/01367/VAR Submitted 1 Jul 2026 50 yards away

  Application for the Approval of Reserved Matters (appearance, scale, layout, landscaping and access) for residential development of 184 dwellings, forming parcel 2C of Phase 1 (Land South of Llantrisant Road), pursuant to outline planning permission 14/02733/MJR. (Approved 13th February 2026 - 25/01102/RES) Variation of Condition 8 of 25/01102/RES to amend the approved plans as follows: 1) any windows installed on the first floor side elevations of plots 47,129 and 153 shall be obscurely glazed and non-opening below 1.7m internal floor level.

  Granted Amendments New dwelling Windows or glazing 7 docs
  Major scheme

• Land At Llantrisant Road Adjacent To Clos Parc Radur Radyr Cardiff

  PRAP/21/00033/MNR Submitted 25 Jun 2021 100 yards away

  PROPOSED 5G TELECOMS INSTALLATION: 20M HIGH 'SLIM LINE' PHASE 8 H3G STREET POLE C/W WRAP AROUND CABINET AND 3NO. CABINETS WITH ANCILLARY WORKS

  Granted Telecoms Extension 10 docs

• Phase 1A (Part 2) Land North Of Llantrisant Road Cardiff

  21/01246/MJR Submitted 14 May 2021 150 yards away

  AMENDMENTS TO PLOTS 155, 156, 157, 158, 159 AND 160 TO ADDRESS THE BALANCE OF AFFORDABLE HOUSING PROVISION - PREVIOUSLY APPROVED UNDER 18/01746/MJR

  Granted Amendments 8 docs

• Land South Of Llantrisant Road Radyr Cardiff CF5 6FR

  25/02679/DOC Submitted 17 Nov 2025 250 yards away

  Discharge of Conditions 27 (Detailed HIghway Improvement Works- Junction 2) and 28 (Detailed HIghway Improvement Works- Junction 3) of 14/02733/MJR

  Granted Conditions 7 docs

• Land South Of Llantrisant Road St Fagans Cardiff

  25/02584/DOC Submitted 7 Nov 2025 250 yards away

  Discharge of Condition 50 (CEMP) of outline planning permission 14/02733/MJR, in respect of area covered by reserved matters application 24/00256/RES (Rhodfa Spine Road Section J2-J3).

  Granted Conditions 24 docs

• 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.

  Received 11 Aug, published by the council 29 Aug 2026 Reserved matters
• 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)

  Received 20 Mar, published by the council 22 Jul 2026 Reserved matters
• 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.

  Received 25 Nov, published by the council 22 Jul 2026 Reserved matters
• 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.

  Received 3 Aug, published by the council 13 Aug 2026 Reserved matters
• 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.

  Received 28 Nov, published by the council 22 Jul 2026 Reserved matters