Cambrian Buildings Mount Stuart Square Butetown Cardiff CF10 5FL

1. 14 Nov 2019

   Received by Cardiff

2. 21 Nov 2019

   Validated

   Checked as complete and ready for consideration.

3. 13 Dec 2019

   Decision issued: Permission Granted

4. 7 Sep 2026

   Added to PlanIndex

Cardiff granted permission on 13 December 2019, 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.

• 59 Mount Stuart Square Butetown Cardiff CF10 5LR

  26/00775/FUL Submitted 20 Apr 2026 50 yards away

  90% historically approved · decision due ~17 Jun

  Change of use from offices (B1a) to residential dwelling.

  Awaiting decision Full applications 13 docs
  Domestic

• The Bute Dock Hotel West Bute Street Butetown Cardiff CF10 5LJ

  25/00416/FUL Submitted 17 Feb 2025 50 yards away

  Partial change of use from offices to 3 residential flats

  Granted Full applications New dwelling 6 docs

• THE BUTE DOCK HOTEL, WEST BUTE STREET, BUTETOWN, CARDIFF, CF10 5LJ

  A/01/00082/C Submitted 30 Apr 2001 50 yards away

  PROPOSED ALTERATIONS TO EXISTING SIGNING

  Granted Advertising

• THE BUTE DOCK HOTEL, WEST BUTE STREET, BUTETOWN, CARDIFF, CF10 5LJ

  01/00836/C Submitted 30 Apr 2001 50 yards away

  PROPOSED SIGNING AND BUILDING DETAILING (AS REQUESTED BY CARDIFF C.C) SEE DRAWING

  Granted Heritage and listed buildings

• Cliff Court And St Clair Court West Bute Street Butetown Cardiff CF10 5GL

  PD/09/00923/C Submitted 3 Dec 2009 50 yards away

  REPLACEMENT WINDOWS

  Refused Prior approval Windows or glazing

• 123 Bute Street Butetown Cardiff CF10 5AE

  24/02132/NMA Submitted 5 Sep 2024 50 yards away

  Proposed Non-Material Amendment to Planning Permission 23/02577/FUL - Minor alterations to floorplan layout.

  Granted Amendments 7 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