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Planning application

46 Mount Street London W1K 2SA

Awaiting decision Westminster 26/03193/LBC Listed Building Consent Application

Works: Windows or glazing

Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.

Proposal

Internal alterations including the creation of an internal opening at ground floor level and provision of glazed double doors; removal of an existing doorway; removal of suspended ceiling; restoration of original cornices and associated works.

As published by the council, reference 26/03193/LBC

Application record

Reference
26/03193/LBC
Type
Listed Building Consent Application
Status
Pending
Received
14 May 2026
Validated
14 May 2026
Ward
West End
Postcode
W1K 2SA

Timeline

Dates from the published record

  1. 14 May 2026

    Received by Westminster

  2. 21 Jul 2026

    Added to PlanIndex

  3. Decision

    Awaiting decision

    Decision expected by 9 July 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

    Westminster took a median of 91 days over the applications it decided in the last year.

Who's behind it

Company information only, from the register and Companies House

Newmark LLP Agent

925 applications on PlanIndex · across 40 councils · 97% granted

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

See their track record

Documents

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

15 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.

Open the documents

What happens while it is decided

This application is with Westminster for determination, against a statutory target of eight weeks. Over the last year Westminster decided heritage and listed building applications in a median of 119 days. More in our guide to how long planning decisions take.

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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