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Planning application

87 Chester Row London SW1W 8JL

Awaiting decision Westminster 25/08784/FULL Full Planning Permission Application

Works: Extension 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

Alterations to the fenestration at ground floor level; erection of infill extension at second floor level with a window to the east elevation; installation of windows to flank elevation at first and second floor levels; formation of roof terrace and associated access; and installation of mechanical plant and solar PV panels to roof in connection with the continued use of the ground floor for commercial purposes (Class E) and the first and second floors as a dwellinghouse (Class C3).

As published by the council, reference 25/08784/FULL

Application record

Reference
25/08784/FULL
Type
Full Planning Permission Application
Status
Pending
Received
3 Dec 2025
Validated
3 Dec 2025
Ward
Knightsbridge & Belgravia
Postcode
SW1W 8JL

Site history

Applications at this address on the Westminster register

This site has had 3 applications since 2025: 1 approved, 0 refused.

  • 26/04663/ADFULL Awaiting decision

    87 Chester Row London SW1W 8JL

    Details of London Underground structures pursuant to condition 2 of planning permission dated 2nd June 2026 (RN: 25/08784/FULL)

    Submitted 13 Jul 2026
  • 26/00186/ADFULL Granted

    87 Chester Row London SW1W 8JL

    Details of windows pursuant to condition 5(part a) of planning permission dated 9th April 2024 (RN: 23/08701/FULL).

    Decided 20 Feb 2026 Full applications

Timeline

Dates from the published record

  1. 3 Dec 2025

    Received by Westminster

  2. 20 Jul 2026

    Added to PlanIndex

  3. Decision

    Awaiting decision

    Decision expected by 28 January 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.

Cases linked to this one on the register

1 later application on the register refers to this one:

  • 26/04663/ADFULL Awaiting decision

    87 Chester Row London SW1W 8JL

    Details of London Underground structures pursuant to condition 2 of planning permission dated 2nd June 2026 (RN: 25/08784/FULL)

    Submitted 13 Jul 2026

Who's behind it

Company information only, from the register and Companies House

ADL Planning Pty Ltd Agent, a planning consultancy

100 applications on PlanIndex · across 7 councils · 91% granted

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Documents

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

19 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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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 full applications in a median of 91 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.

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