25/07439/FULLPlanning Application 25/07439/FULL
Full application at 23 - 25 Great Portland Street London W1W 8QD, Westminster. View planning documents, track the decision and get email alerts on updates.
Installation of new external rear ductwork in lightwell including replacement of part shopfront window to facilitate new ventilation and extraction system; and other associated works.
25/07439/FULL
23 - 25 Great Portland Street London W1W 8QD
This is a full planning application for window replacement at 23 - 25 Great Portland Street London W1W 8QD. Westminster has handled 4,496 applications of this type and approves 84% of them, typically deciding them in 73 days. It was submitted on 14 October 2025 and is still awaiting a decision. The site is in the East Marylebone conservation area, with 6 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 132 applications in total for the W1W postcode area.
Track this application
Get email alerts when there is a planning decision or status change.
Get email alerts near W1W
New planning applications delivered to your inbox weekly.
Application Details
Applicant & Agent
Planning Application Dates
Planning Decision
Publicity
Appeal
Additional Information
Source: Westminster