cs:westminster:26/05049/LBCPlanning Application cs:westminster:26/05049/LBC
Heritage application at 6 Upper Wimpole Street London W1G 6LG, Westminster. View planning documents, track the decision and get email alerts on updates.
Installation of replacement timber sash windows at various levels on the front and rear elevations.
26/05049/LBC
6 Upper Wimpole Street London W1G 6LG
This is a heritage application for window replacement at 6 Upper Wimpole Street London W1G 6LG. Westminster has handled 2,686 applications of this type and approves 90% of them, typically deciding them in 64 days. It was submitted on 28 July 2026 and is still awaiting a decision. The site is in the Harley Street conservation area, with 20 listed buildings nearby. There have been 11 other applications at this address. In the past year there have been 221 applications across Marylebone. We hold 303 applications in total for the W1G postcode area.
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Application Details
Applicant & Agent
Planning Application Dates
Planning Decision
Publicity
Appeal
Additional Information
Source: Westminster