150 Countisbury Avenue Llanrumney Cardiff CF3 5RR

1. 2 Sep 2009

   Received by Cardiff

2. 3 Sep 2009

   Validated

   Checked as complete and ready for consideration.

3. 3 Sep 2009

   Decision issued: Not Permitted Development

4. 6 Oct 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.

• St Mellons Primary School Dunster Road Llanrumney Cardiff CF3 5TP

  25/01039/NMA Submitted 7 May 2025 200 yards away

  Proposed Non-Material Amendment to Planning Permission 23/00386/FUL- various amendments to the approved drawings, including windows, roofing, PV panel locations, fence lines, tree positions, cycle workshop area, external play equipment, removal of pergola, brickwork and piping.

  Granted Amendments Windows or glazing Trees 18 docs
  Small domestic

• St Mellons Church In Wales Primary School Dunster Road Llanrumney Cardiff CF3 5TP

  26/00304/DOC Submitted 12 Feb 2026 200 yards away

  Discharge of condition 14 (Net Benefits for Biodiversity) of permission 23/00386/FUL

  Granted Conditions 12 docs

• St Mellons Church In Wales Primary School Dunster Road Llanrumney Cardiff CF3 5TP

  25/01546/DOC Submitted 1 Jul 2025 200 yards away

  100% historically approved · decision due ~27 Aug

  Discharge of Condition 11 (External Materials), 12 (Cycle Parking), 13 (Lighting Design Strategy) 15 (GILEMP), And 16 (Extraction of Food Fumes) of 23/00386/FUL.

  Awaiting decision Conditions 19 docs

• St Mellons Church In Wales Primary School Dunster Road Llanrumney Cardiff CF3 5TP

  24/02260/DOC Submitted 23 Sep 2024 200 yards away

  Re-Discharge of Condition 8 (Arboricultural Impact Assessment) of 23/00386/FUL.

  Granted Conditions 7 docs

• Site Of Former St Mellons Primary School Dunster Road Llanrumney Cardiff CF3 5TP

  24/01918/DOC Submitted 12 Aug 2024 200 yards away

  Discharge of Condition 4 (Biodiversity Construction Environment Management Plan) of 23/00386/FUL.

  Granted Conditions 27 docs

• Site Of Former St Mellons Primary School Dunster Road Llanrumney Cardiff CF3 5TP

  24/01660/DOC Submitted 15 Jul 2024 200 yards away

  Discharge of Conditions 5 (Archaeological Details), 9 (Delivery/ Servicing/ Parking/ Access Control Strategy) and 10 (Dunster Road HIghway Works) of 23/00386/FUL

  Granted Conditions 20 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