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

• 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

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

  25/02721/FUL Submitted 21 Nov 2025 150 yards away

  Install solar tubes on the roof of the building.

  Granted Full applications 6 docs

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

  26/00421/FUL Submitted 2 Mar 2026 200 yards away

  Installation of 5no. Battery Energy Storage System Units and Associated Infrastructure.

  Granted Full applications 9 docs

• 26/01742/ADV Granted

  5 The Design Quarter Ipswich Road Penylan Cardiff CF23 9XE

  Fascia lettering and logo signs, and totem sign

  Received 17 Aug, published by the council 24 Aug 2026 Advertising
• 26/01734/ADV Granted

  185 - 187 Broadway Adamsdown Cardiff CF24 1QH

  Internally illuminated fascia and projecting sign

  Received 14 Aug, published by the council 24 Aug 2026 Advertising
• 26/01881/ADV Awaiting decision

  5 - 9 Queen Street Cathays Cardiff CF10 2AF

  Display of 2no. new internally illuminated projecting hanging signs. Display of 1no. sign above external ATMs. Display of 1no. new 55" (Portrait) TV screen in the shopfront window on the front elevation. Application of vinyl window graphics on sections of glazing on front elevation.

  Received 7 Sep, published by the council 13 Sep 2026 Advertising
• 26/01879/ADV Awaiting decision

  Atm White Dove Garages Hadfield Road Leckwith Cardiff

  Advertising display of:- 1off Suzuki totem sign, - 2off sets of dealership name letters, - 1off Entrance gate sign.

  Received 7 Sep, published by the council 13 Sep 2026 Advertising
• 26/01400/ADV Granted

  Advertising Right On Culverhouse Cross Roundabout Cowbridge Road West Caerau Cardiff

  Replace boundary signage with bilingual design. Advertising element on separate plate beneath each welcome sign.

  Received 7 Jul, published by the council 13 Aug 2026 Advertising