cs:westminster:26/05675/LBCPlanning Application cs:westminster:26/05675/LBC
Planning application at 6 - 9 Carlton House Terrace London SW1Y 5AG, Westminster. View planning documents, track the decision and get email alerts on updates.
Installation of a fire door Marble Hall in No 6 and Corridor in No 7 at Ground Floor level and fire glazing to the fanlight to the door to the entrance to the Executive Directors Flat in No 7 at Second Floor level. Replacement ofthe existing doors with fully glazed double doors at Ground Floor level, installation of a single pane of clear Pyran S glass in an intumescent glazing U channel on the Flat side of the existing fanlight to the entrance door to the Executive Director's flat at second floor level.
26/05675/LBC
6 - 9 Carlton House Terrace London SW1Y 5AG
This is a planning application for window replacement at 6 - 9 Carlton House Terrace London SW1Y 5AG. Westminster has handled 18,781 applications of this type and approves 88% of them, typically deciding them in 56 days. It was submitted on 19 August 2026 and is still awaiting a decision. The site is in the St James's conservation area, with 11 listed buildings nearby. There have been 3 other applications at this address. We hold 806 applications in total for the SW1Y postcode area.
Track this application
Get email alerts when there is a planning decision or status change.
Get email alerts near SW1Y
New planning applications delivered to your inbox weekly.
Application Details
Applicant & Agent
Planning Application Dates
Planning Decision
Publicity
Appeal
Additional Information
Source: Westminster