59 Mount Stuart Square Butetown Cardiff CF10 5LR

1. 20 Apr 2026

   Received by Cardiff

2. 22 Apr 2026

   Validated

   Checked as complete and ready for consideration.

3. 22 Jul 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 17 June 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Cardiff took a median of 56 days over the applications it decided in the last year.

This application is with Cardiff for determination, against a statutory target of eight weeks. Over the last year Cardiff decided full applications in a median of 86 days. More in our guide to how long planning decisions take.

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.

• Cambrian Buildings Mount Stuart Square Butetown Cardiff CF10 5FL

  19/03012/MNR Submitted 14 Nov 2019 50 yards away

  CHANGE OF USE FROM CLASS B1 (OFFICE) TO CLASS D1 (DENTAL CLINIC) AT FIRST FLOOR.

  Granted Full applications 8 docs

• The Exchange Building Mount Stuart Square Butetown Cardiff CF10 5EB

  26/00599/LBC Submitted 24 Mar 2026 50 yards away

  Careful removal of northwestern chimney stack, including a section of the adjoining gable wall and associated dressed stone detailing to the north elevation for a period of up to five years, including secure storage of masonry to allow for future re-erection.

  Granted Heritage and listed buildings 15 docs

• 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

• Bay Chambers West Bute Street Butetown Cardiff CF10 5BB

  21/00580/MJR Submitted 8 Mar 2021 50 yards away

  DISCHARGE OF CONDITION 14 (FOUL DRAINAGE SCHEME) OF 17/00699/MJR

  Granted Conditions 6 docs

• 26/01908/FUL Awaiting decision

  9 St Peter's Street Roath Cardiff CF24 3BA

  Demolition of existing two storey side extension and replacement with new remodelled two storey extension

  Received 10 Sep, published by the council 13 Sep 2026 Full applications
• 26/01395/FUL Granted

  190 Aberporth Road Llandaff North Cardiff CF14 2PS

  Change of use from c3 dwelling house to c4 6 bed HMO.

  Received 6 Jul, published by the council 22 Jul 2026 Full applications
• 26/01033/FUL Granted

  Llanmaes Estate Office Michaelston Road St Fagans Cardiff CF5 6DU

  Change of use to a physiotherapy clinic

  Received 19 May, published by the council 22 Jul 2026 Full applications
• 26/01706/FUL Granted

  Second Floor 2 Kingsway Cathays Cardiff CF10 3FD

  Install 4 grilles to the rear of the building

  Received 11 Aug, published by the council 17 Aug 2026 Full applications
• 26/01708/FUL Granted

  Ground Floor 37 Whitchurch Road Gabalfa Cardiff CF14 3JN

  CHANGE OF USE FROM TANNING SALON TO PROFFESIONAL ADVICE/SOLICITOR SERIVCES

  Received 11 Aug, published by the council 17 Aug 2026 Full applications