The Senedd Welsh Parliament Pierhead Street Butetown Cardiff CF99 1SN

1. 12 Jan 2026

   Received by Cardiff

2. 3 Feb 2026

   Decision issued: Permission Granted

3. 22 Jul 2026

   Added to PlanIndex

Cardiff granted permission on 3 February 2026, 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.

Advertisement consent is judged on two things only: amenity and public safety, not competition or other planning considerations. More in our guide to planning application types.

• Plot 1 Assembly Square Britannia Quay Cardiff

  26/01383/VAR Submitted 3 Jul 2026 100 yards away

  98% historically approved · decision due ~14 Oct

  Offices (Use Class B1), Ground Floor Retail (Use Class A1) and / or Food and Drink (A3) and / or Offices (B1) (Approved 7 August 2020 - app ref. 20/01148/MJR) Variation of Condition 1C AND 1D of 23/01405/VAR to amend the approved plans as follows: 1) to allow a further three years for reserved matters, 2) to allow a further five years from commencement or two years from the date of the last matters to be approved, whichever is the latest.

  Awaiting decision Amendments 8 docs

• Land Lying South Of The Pierhead And West Of The Senedd On The Senedd Estate In Cardiff Bay CF10 4PZ

  26/00547/FUL Submitted 18 Mar 2026 100 yards away

  Installation of a bronze sculpture (life size plus 20%) of the late Hywel Rhodri Morgan PC.

  Granted Full applications 8 docs

• The Wales Millennium Centre Bute Place Butetown Cardiff CF10 5AL

  21/00777/MNR Submitted 26 Mar 2021 100 yards away

  PROVISION OF ADDITIONAL CONTAINER FOR PERFORMANCE/ENTERTAINMENT PURPOSES

  Granted Full applications 9 docs

• The Wales Millennium Centre Bute Place Butetown Cardiff CF10 5AL

  23/02666/LBC Submitted 10 Nov 2023 100 yards away

  Removal of a mooring post located 9.5m east of the wall of Bute West Dock Basin. The mooring post was not part of the original construction of the Bute West Dock. The small section of the post that still projects above ground is a hazard to pedestrians and cyclists.

  Granted Heritage and listed buildings 8 docs

• Adjacent To Pierhead Building Pierhead Street Cardiff Bay Cardiff CF10 4PZ

  23/00520/FUL Submitted 8 Mar 2023 100 yards away

  Installation of a temporary visitor attraction and viewing point across the bay - Giant Ferris Wheel

  Granted Full applications 9 docs

• Ty Hywel Welsh Parliament Pierhead Street Butetown Cardiff CF99 1SN

  23/00095/FUL Submitted 16 Jan 2023 150 yards away

  Installation of 2 No. externally mounted air conditioning condenser units at ground floor level of the rear elevation of existing office building and the replacement of a single existing spandrel panel with a louvre

  Granted Full applications 7 docs

• 26/02110/ADV Awaiting decision

  4 - 6 Queen Street Cathays Cardiff CF10 2AN

  1no. shaped aluminium tray sign with rimless built up face illuminated lettering and 2no. samsung digital display screens.

  Received 6 Oct, published by the council 9 Oct 2026 Advertising
• 26/01852/ADV Granted

  The Padel Club Stride Parc Parc Ty Glas CF14 5DX

  Proposed Fascia Signage, Totem Sign

  Received 2 Sep, published by the council 13 Sep 2026 Advertising
• 26/01900/ADV Granted

  The Open University In Wales Custom House Street Cathays Cardiff CF10 1AP

  Non-illuminated window manifestation comprising externally applied vinyl graphics to the glazing on the south elevation, displaying the corporate logo.

  Received 9 Sep, published by the council 22 Sep 2026 Advertising
• 26/02076/ADV Awaiting decision

  51 St Mary Street Cathays Cardiff CF10 1AD

  Advertising Display of: 1off Projecting sign, 4off sets of house name signs, 2off Pub logo signs

  Received 1 Oct, published by the council 6 Oct 2026 Advertising
• 26/00973/ADV Granted

  Elgin House 106 - 107 St Mary Street Cathays Cardiff CF10 1DX

  Temporary Display of a Static Externally Illuminated Shroud Advertisement

  Received 13 May, published by the council 22 Jul 2026 Advertising