30 Colum Road Cathays Cardiff CF10 3EG

1. 14 Jun 2024

   Received by Cardiff

2. 27 Jun 2024

   Validated

   Checked as complete and ready for consideration.

3. 25 Oct 2024

   Decision issued: Permission Granted

4. 17 Aug 2026

   Added to PlanIndex

Cardiff granted permission on 25 October 2024, 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 full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

• 36 Colum Road Cathays Cardiff CF10 3EH

  24/02370/CLEUD Submitted 4 Oct 2024 50 yards away

  Use as five flats (conversion from 4 to 5).

  Refused Lawful development New dwelling 11 docs
  Several homes

• 29 Colum Road Cathays Cardiff CF10 3EE

  22/02117/FUL Submitted 9 Sep 2022 50 yards away

  Conversion of House in Multiple Occupation with dormer roof extensions and rear extensions to form flats

  Granted Full applications New dwelling Extension +1 27 docs

• 35 Colum Road Cathays Park Cardiff CF10 3EE

  20/01174/MNR Submitted 22 Jun 2020 100 yards away

  CONVERSION OF HOUSE IN MULTIPLE OCCUPANCY TO FORM FOUR FLATS WITH REAR GROUND AND UPPER FLOOR STOREY EXTENSIONS AND DORMER ROOF EXTENSION

  Refused Full applications New dwelling Extension +1 16 docs
  Several homes

• 4 Colum Road Cathays Park Cardiff CF10 3EG

  21/01297/MNR Submitted 20 May 2021 100 yards away

  CHANGE OF USE FROM FLATS TO SUPPORTED ACCOMMODATION (C2) FOR YOUNG PEOPLE BETWEEN 16 AND 18 AND ASSOCIATED ALTERATIONS

  Granted Full applications New dwelling 15 docs

• Arts And Social Studies Library Cardiff University Colum Drive Cathays Cardiff CF10 3EU

  25/02793/NMA Submitted 27 Nov 2025 100 yards away

  Proposed Non-Material Amendment to Planning Permission 24/01410/FUL - 1) Increase the number the number of solar panels on the roof by 26.

  Granted Amendments 6 docs

• 60 Colum Road Cathays Cardiff CF10 3EH

  26/01531/FUL Submitted 23 Jul 2026 100 yards away

  Dormer Loft Conversion plus related alterations to convert existing class C4 HMO into a large sui generis HMO.

  Granted Full applications Loft or dormer 9 docs

• 26/01337/FUL Granted

  37 Wyeverne Road Cathays Cardiff CF24 4BG

  Extensions and alterations and change of use from dwelling (C3) to House in Multiple Occupation (C4) (HMO).

  Received 26 Jun, published by the council 22 Jul 2026 Full applications
• 26/01728/FUL Granted

  Unit 7b Cardiff Industrial Park Pennine Close Llanishen Cardiff CF14 5DN

  Installation of 5 no. external air source heat pump units

  Received 13 Aug, published by the council 24 Aug 2026 Full applications
• 26/01729/FUL Granted

  Unit 7b Cardiff Industrial Park Pennine Close Llanishen Cardiff CF14 5DN

  Replacement roller shutter.

  Received 13 Aug, published by the council 24 Aug 2026 Full applications
• 26/01216/FUL Granted

  4 Callaghan Square Butetown Cardiff CF10 5BT

  Internal and external alterations to an existing office building at ground floor and part first floor

  Received 12 Jun, published by the council 22 Jul 2026 Full applications
• 26/02099/FUL Awaiting decision

  20 Janet Street Splott Cardiff CF24 2BD

  Proposed conversion of dwelling to form two flats

  Received 5 Oct, published by the council 9 Oct 2026 Full applications