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Planning application

The Wales Millennium Centre Bute Place Butetown Cardiff CF10 5AL

Granted Cardiff 26/00421/FUL Full Planning Permission

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

Proposal

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

As published by the council, reference 26/00421/FUL

Application record

Reference
26/00421/FUL
Type
Full Planning Permission
Status
Decided
Decision
Granted As published: Permission Granted
Received
2 Mar 2026
Validated
4 Mar 2026
Decided
8 Apr 2026
Ward
BUTETOWN
Decision by
Delegated OM (Major & GL)
Postcode
CF10 5AL

Site history

Applications at this address on the Cardiff register

This site has had 4 applications since 2021: 4 approved, 0 refused.

  • 25/02721/FUL Granted

    The Wales Millennium Centre Bute Place Butetown Cardiff CF10 5AL

    Install solar tubes on the roof of the building.

    Decided 22 Dec 2025 Full applications
  • 23/02666/LBC Granted

    The Wales Millennium Centre Bute Place Butetown Cardiff CF10 5AL

    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.

    Decided 21 Feb 2024 Heritage and listed buildings
  • 21/00777/MNR Granted

    The Wales Millennium Centre Bute Place Butetown Cardiff CF10 5AL

    PROVISION OF ADDITIONAL CONTAINER FOR PERFORMANCE/ENTERTAINMENT PURPOSES

    Decided 1 Jun 2021 Full applications

Timeline

Dates from the published record

  1. 2 Mar 2026

    Received by Cardiff

  2. 4 Mar 2026

    Validated

    Checked as complete and ready for consideration.

  3. 8 Apr 2026

    Decision issued: Permission Granted

  4. 22 Jul 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Pegasus Planning Group Ltd Agent, a planning consultancy registered in Cirencester

Active · incorporated 2010 · Cirencester

740 applications on PlanIndex · across 146 councils · 92% granted

Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.

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Documents

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

9 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.

Watch members (£5 a month) open the document list from here.

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What this grant of permission means

Cardiff granted permission on 8 April 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 full applications

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.

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