26/01687/FULLPlanning Application 26/01687/FULL
Full application at Investcorp House 48 Grosvenor Street London W1K 3HW, Westminster. View planning documents, track the decision and get email alerts on updates.
Infill of vehicle garage access on Mount Row, infill of lightwell and skylights at ground floor level, renewing glass facade of link building, new plant on roof.
26/01687/FULL
Investcorp House 48 Grosvenor Street London W1K 3HW
This is a full planning application for a garage at Investcorp House 48 Grosvenor Street London W1K 3HW. Westminster has handled 4,496 applications of this type and approves 84% of them, typically deciding them in 73 days. It was submitted on 16 March 2026 and is still awaiting a decision. The site is in the Mayfair conservation area, with 11 listed buildings nearby. There are no previous applications recorded at this address. In the past year there have been 561 applications across West End. We hold 454 applications in total for the W1K postcode area.
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Application Details
Applicant & Agent
Planning Application Dates
Planning Decision
Publicity
Appeal
Additional Information
Source: Westminster