26/02273/FULLPlanning Application 26/02273/FULL
Full application at Grand Buildings Trafalgar Square London WC2N 5EJ, Westminster. View planning documents, track the decision and get email alerts on updates.
Erection of rooftop pavilion and glass balustrade to facilitate the use of part of the flat roof as an external amenity area for occupiers of the building; relocation of photovoltaic panels.
26/02273/FULL
Grand Buildings Trafalgar Square London WC2N 5EJ
This is a full planning application for a solar installation at Grand Buildings Trafalgar Square London WC2N 5EJ. Westminster has handled 4,496 applications of this type and approves 84% of them, typically deciding them in 73 days. It was submitted on 7 April 2026 and is still awaiting a decision. The site is in the Trafalgar Square conservation area, with 13 listed buildings nearby. There has been 1 other application at this address. In the past year there have been 594 applications across St James's. We hold 186 applications in total for the WC2N postcode area.
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Application Details
Applicant & Agent
Planning Application Dates
Planning Decision
Publicity
Appeal
Additional Information
Source: Westminster