Planning application
Knowsley House, 173-176 Sloane Street, London, SW1X 9QG
Works: Windows or glazing
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Partial removal of the front fa?ade and replacement windows and render, together with a proposed veil over part of the front fa?ade, new shopfronts and flag poles, new office entrance and refurbishment of the rear fa?ade on Harriet Walk, comprising infilling of garage doors, replacement windows and render, new plant at roof level, and associated external works.
As published by the council, reference PP/26/00826
Application record
- Reference
- PP/26/00826
- Type
- Planning Permission
- Status
- Decided
- Decision
- Grant Planning Permission/Consent
- Received
- 4 Mar 2026
- Decided
- 12 May 2026
- Ward
- Brompton and Hans Town
- Parish
- 02
- Postcode
- SW1X 9QG
Timeline
Dates from the published record
-
4 Mar 2026
Received by Kensington and Chelsea
-
12 May 2026
Decision issued: Grant Planning Permission/Consent
-
20 Jul 2026
Added to PlanIndex
Documents
Plans, drawings, consultee responses and the officer's report
51 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 grant of permission means
Kensington and Chelsea granted permission on 12 May 2026, 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 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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