26/03026/FULLPlanning Application 26/03026/FULL
Full application at Flat 4 Carrington House Hertford Street London W1J 7RG, Westminster. View planning documents, track the decision and get email alerts on updates.
Installation of replacement existing single glazed steel windows with double glazed steel windows and doors to match to Flats 4,8 and 503.
26/03026/FULL
Flat 4 Carrington House Hertford Street London W1J 7RG
This is a full planning application for window replacement at Flat 4 Carrington House Hertford Street London W1J 7RG. 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 May 2026 and is still awaiting a decision. The site is in the Mayfair conservation area, with 20 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 629 applications in total for the W1J postcode area.
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Application Details
Applicant & Agent
Planning Application Dates
Planning Decision
Publicity
Appeal
Additional Information
Source: Westminster