Unit 4 Hunter Industrial Estate Seawall Road Tremorfa Cardiff CF24 5XG

1. 6 Nov 2009

   Received by Cardiff

2. 9 Nov 2009

   Validated

   Checked as complete and ready for consideration.

3. 9 Nov 2009

   Decision issued: Not Permitted Development

4. 22 Sep 2026

   Added to PlanIndex

Cardiff refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. More in our guide to what happens after a planning decision.

Prior approval applies where permitted development rights already grant the principle of the work, leaving the council only the specific matters the rules name, commonly within 56 days. More in our guide to planning application types.

• Former Celsa Manufacturing UK Seawall Road Tremorfa Cardiff CF24 5TH

  PRNO/21/00011/MNR Submitted 12 Jul 2021 150 yards away

  DEMOLITION OF 6 BAY INDUSTRIAL BUILDINGS

  Granted Other Demolition 8 docs

• Celsa Manufacturing Uk Ltd Tremorfa Works Seawall Road Splott Cardiff CF24 5TH

  25/01857/FUL Submitted 8 Aug 2025 200 yards away

  Erection of lightweight aluminium framed building on site of demolished 6 bay industrial building.

  Granted Full applications Demolition 8 docs

• Zcc Garage Seawall Road Splott Cardiff CF24 5TH

  26/00154/CLPUD Submitted 26 Jan 2026 200 yards away

  Take off existing roof cover and replace with similar new sandwich panels. Remove existing roof Trusses and replace with new portal frame structure.

  Granted Lawful development 6 docs

• Celsa Manufacturing Uk Ltd Tremorfa Works Seawall Road Splott Cardiff CF24 5TH

  24/01876/FUL Submitted 8 Aug 2024 200 yards away

  Erection of lightweight aluminium framed building on site of demolished 6 bay industrial building.

  Granted Full applications Demolition 8 docs

• Tremorfa Works Seawall Road Splott Cardiff CF24 5TH

  26/01536/HSC Submitted 22 Jul 2026 250 yards away

  95% historically approved · decision due ~29 Sep

  Hazardous Substance consent for the production of steel via the electric arc furnace route and associated works

  Awaiting decision Other 7 docs

• Waste Recycling Facility Seawall Road Splott Cardiff CF24 5PH

  26/00016/VAR Submitted 6 Jan 2026 250 yards away

  Change of Use of an Existing Industrial Warehouse (Use Class B8) and Incorporation of Adjoining Industrial Yard (B1), to accommodate a Side Extension, to form a Waste Recycling Facility. (Approved 29 April 2024 - 24/00125/FUL):- Variation of Condition 2 (Approved Plans) of 24/00125/FUL to amend the approved scheme as follows: 1) Provide Additional Staff Facilities to side yard of Waste Recycling Centre. (Approved 10 June 2025 - 25/00655/VAR):- Removal of Condition 9 (Operating Hours) of 25/00655/VAR to allow flexibility of 24-hour opening, 7 days a week, including Sundays and Bank Holidays.

  Granted Amendments Extension 7 docs

• 26/01777/PRAP Granted

  Tredegarville Primary School Caretakers House Newport Road Lane Adamsdown Cardiff CF24 0JT

  Demolition of two-storey Caretakers house.

  Received 17 Aug, published by the council 29 Aug 2026 Prior approval
• 26/01714/PRAP Refused

  Land At The Big Yellow Storage Company 65 Penarth Road Butetown Cardiff CF10 5DL

  Monopole and equipment cabinets to be installed

  Received 11 Aug, published by the council 24 Aug 2026 Prior approval
• 26/02037/PRAP Awaiting decision

  GRASS VERGE OFF DE CLARE DRIVE, RADYR, RADYR AND MORGANSTOWN, CARDIFF, CF15 8AA

  Proposed installation of a 17.5m high monopole accommodating 6No antennas, 1No transmission dish and ancillary development. The proposal also involves the installation of 2No cabinets and 1No meter cabinet and ancillary equipment thereto.

  Received 24 Sep, published by the council 1 Oct 2026 Prior approval
• 26/01678/PRAP Granted

  Welsh Water Radyr Res. Olo Site Restways Close Fairwater Cardiff CF5 2SE

  Removal of 1 no. equipment cabinet and installation of 1 no. generator cabin, 2 no. equipment cabinet and ancillary works thereto

  Received 6 Aug, published by the council 24 Aug 2026 Prior approval
• 26/01659/PRAP Decided

  Land North Of The M4 Pantmawr Rhiwbina Cardiff CF14 9UG

  24/7 telecommunications cell site

  Received 5 Aug, published by the council 17 Aug 2026 Prior approval