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Planning application

The Royal Institution Of Great Britain 21 Albemarle Street London W1S 4BS

Granted Westminster 25/05098/ADLBC Approval of Details (ADLBC)

Works: Windows or glazing

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

Proposal

Details of a sample sash window (discreetly located) with the applied solar film pursuant to condition 5 of listed building dated 29th May 2025 (RN:25/01387/LBC)

As published by the council, reference 25/05098/ADLBC

Application record

Reference
25/05098/ADLBC
Type
Approval of Details (ADLBC)
Status
Decided
Decision
Application Permitted
Received
22 Jul 2025
Validated
22 Jul 2025
Decided
4 Aug 2025
Ward
West End
Decision by
Delegated Decision
Postcode
W1S 4BS

Timeline

Dates from the published record

  1. 22 Jul 2025

    Received by Westminster

  2. 4 Aug 2025

    Decision issued: Application Permitted

  3. 21 Jul 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Agent on file, a planning consultancy

171 applications on PlanIndex · across 13 councils · 100% granted

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Documents

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

4 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

Westminster granted permission on 4 August 2025, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

About condition discharge and variation applications

This application deals with conditions on an existing permission, supplying the details a condition requires or asking to vary or remove one, without reopening the permission itself. More in our guide to planning application types.

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