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Planning application

Duncan House Dolphin Square London SW1V 3PW

Awaiting decision Westminster 26/03322/FULL Full Planning Permission Application

Works: Windows or glazing Domestic

Read from the description, not a valuation. How we read the register

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

Proposal

Change of use from ancillary residential (storage) to residential at ground and lower ground floors of Beatty House to create one self-contained duplex dwelling, including removal of existing lightwell cap, introduction of mezzanine floor, re-introduction of infilled windows, provision of external access, works to parapet wall and associated internal alterations

As published by the council, reference 26/03322/FULL

Application record

Reference
26/03322/FULL
Type
Full Planning Permission Application
Status
Pending
Received
20 May 2026
Validated
20 May 2026
Ward
Pimlico South
Postcode
SW1V 3PW

Timeline

Dates from the published record

  1. 20 May 2026

    Received by Westminster

  2. 21 Jul 2026

    Added to PlanIndex

  3. Decision

    Awaiting decision

    Decision expected by 15 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 65 days over the applications it decided in the last year.

Who's behind it

Company information only, from the register and Companies House

Montagu Evans LLP Agent, registered in London

Active · incorporated 2005 · London

1,076 applications on PlanIndex · across 120 councils · 98% granted

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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.

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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 full applications in a median of 89 days. More in our guide to how long planning decisions take.

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.

Nearby applications

Within 500 metres

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