cs:westminster:26/04885/LBCPlanning Application cs:westminster:26/04885/LBC
Heritage application at 17 Chapel Street London SW1X 7BY, Westminster. View planning documents, track the decision and get email alerts on updates.
Erection of an additional storey at main roof level and a rear extension at lower ground floor level with terrace over and associated internal alterations (Linked with 26/04162/NMA)
26/04885/LBC
17 Chapel Street London SW1X 7BY
This is a heritage application for a rear extension at 17 Chapel Street London SW1X 7BY. Westminster has handled 2,686 applications of this type and approves 90% of them, typically deciding them in 64 days. It was submitted on 21 July 2026 and is still awaiting a decision. The site is in the Belgravia conservation area, with 18 listed buildings nearby. There have been 8 other applications at this address. In the past year there have been 417 applications across Knightsbridge & Belgravia. We hold 636 applications in total for the SW1X postcode area.
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Application Details
Applicant & Agent
Planning Application Dates
Planning Decision
Publicity
Appeal
Additional Information
Source: Westminster