Planning application
20 Chesham Mews London SW1X 8HS
Works: Windows or glazing
Refused. Only the applicant can appeal, within the statutory time limit, and a revised scheme can be submitted instead.
Proposal
Details of new glazing bars and mouldings pursuant to condition 5 of planning permission dated 30 May 2025 (RN: 25/01883/FULL)
As published by the council, reference 25/08508/ADFULL
Application record
- Reference
- 25/08508/ADFULL
- Type
- Approval of Details (Full PP)
- Status
- Decided
- Decision
- Application Refused
- Received
- 20 Nov 2025
- Validated
- 20 Nov 2025
- Decided
- 20 Jan 2026
- Ward
- Knightsbridge & Belgravia
- Decision by
- Delegated Decision
- Postcode
- SW1X 8HS
Site history
Applications at this address on the Westminster register
This site has had 2 applications since 2025: 1 approved, 1 refused.
-
26/00500/ADFULL Granted
20 Chesham Mews London SW1X 8HS
Detailed drawings of the windows pursuant to Condition 4 of planning permission dated 30th May 2025 (RN 25/01883/FULL).
Timeline
Dates from the published record
-
20 Nov 2025
Received by Westminster
-
20 Jan 2026
Decision issued: Application Refused
-
10 Aug 2026
Added to PlanIndex
Documents
Plans, drawings, consultee responses and the officer's report
3 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.
Trade members open them from here.
Open the documentsWhat this refusal means
Westminster refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. 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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