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Planning application

National Museum And Gallery Of Wales Gorsedd Gardens Road Cathays Cardiff CF10 3NP

Granted Cardiff 26/01056/LBC Listed Building Consent

Permission granted. Work must normally begin within five years of the decision or the permission lapses.

Proposal

Removal of existing fire alarm and replacement with hybrid wired and wireless fire alarm system

As published by the council, reference 26/01056/LBC

Application record

Reference
26/01056/LBC
Type
Listed Building Consent
Status
Decided
Decision
Permission Granted
Received
21 May 2026
Validated
21 May 2026
Decided
21 Aug 2026
Ward
CATHAYS
Decision by
Delegated OM (Major & GL)
Postcode
CF10 3NP

Site history

Applications at this address on the Cardiff register

This site has had 14 applications since 2023: 12 approved, 0 refused.

  • 26/01411/DOC Granted

    National Museum And Gallery Of Wales Gorsedd Gardens Road Cathays Cardiff CF10 3NP

    Partial discharge of conditions 6 (opening-up works) & 9 (invasive exploratory works) (Partially discharged 21/04/2026) of 25/02909/LBC.

    Decided 4 Aug 2026 Conditions
  • 26/01112/DOC Granted

    National Museum And Gallery Of Wales Gorsedd Gardens Road Cathays Cardiff CF10 3NP

    Discharge of Condition 4 (Scaffolding Fixing Details) and partial discharge of Condition 3 (Scaffolding Works Details) of 25/02606/LBC

    Decided 30 Jun 2026 Conditions
  • 26/00881/DOC Granted

    National Museum And Gallery Of Wales Gorsedd Gardens Road Cathays Cardiff CF10 3NP

    Discharge of Condition 10 (New Ducting and Trunking Details) of 25/02909/LBC

    Decided 30 Jun 2026 Conditions
  • 26/00670/DOC Granted

    National Museum And Gallery Of Wales Gorsedd Gardens Road Cathays Cardiff CF10 3NP

    Discharge of Conditions 6 (Concrete Method Statement) and 9 (Historic Fabric Invasive Exploratory Works Details) of 25/02909/LBC

    Decided 21 Apr 2026 Conditions
  • 26/00541/DOC Granted

    National Museum And Gallery Of Wales Gorsedd Gardens Road Cathays Cardiff CF10 3NP

    Discharge of Condition 3 (Detailed Photographic Record) of 25/02909/LBC.

    Decided 21 Apr 2026 Conditions
  • 26/00512/DOC Granted

    National Museum And Gallery Of Wales Gorsedd Gardens Road Cathays Cardiff CF10 3NP

    Discharge of Condition 5 (Replacement Window Lintel Details) of 25/02606/LBC

    Decided 30 Jun 2026 Conditions
  • 26/00511/DOC Granted

    National Museum And Gallery Of Wales Gorsedd Gardens Road Cathays Cardiff CF10 3NP

    Discharge of Condition 3 (Scaffolding Details) of 25/02606/LBC

    Decided 28 Apr 2026 Conditions
  • 26/00483/DOC Granted

    National Museum And Gallery Of Wales Gorsedd Gardens Road Cathays Cardiff CF10 3NP

    Discharge of Conditions 7 (Doorway Works Details) and 8 (Proposed Glaze Partition Details) of 25/02909/LBC

    Decided 21 Apr 2026 Conditions
  • 25/02909/LBC Granted

    National Museum And Gallery Of Wales Gorsedd Gardens Road Cathays Cardiff CF10 3NP

    Relocation of Herbarium to the adjacent Botany offices in the East Wing of the museum. Removal of 'modern' partitions in the east wing and to the north suite of offices around the dome on level 5 to accommodate the relocation. Removal of 'modern' mezzanine to southeastern gallery on level 2.

    Decided 5 Mar 2026 Heritage and listed buildings
  • 23/01014/FUL Withdrawn

    National Museum And Gallery Of Wales Gorsedd Gardens Road Cathays Cardiff CF10 3NP

    Installation of a new glass balustrade to the perimeter of the plinth to the east of the entrance steps

    Decided 23 Jul 2025 Full applications

Timeline

Dates from the published record

  1. 21 May 2026

    Received by Cardiff

  2. 22 Jul 2026

    Added to PlanIndex

  3. 6 Aug 2026

    Status changed to Awaiting decision

    Previously Registered.

  4. 21 Aug 2026

    Decision issued: Permission Granted

Who's behind it

Company information only, from the register and Companies House

DB3 Architecture Agent, an architecture practice

57 applications on PlanIndex · across 30 councils · 100% granted

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Documents

Plans, drawings, consultee responses and the officer's report

29 documents on file for this application

A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.

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What this grant of permission means

Cardiff granted permission on 21 August 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.

About heritage and listed building applications

Listed building consent is needed for works that affect the special interest of a listed building, and carrying out such works without it is a criminal offence. More in our guide to planning application types.

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