cs:westminster:26/05636/ADFULLPlanning Application cs:westminster:26/05636/ADFULL
Planning application at 20 Conduit Street London W1S 2XW, Westminster. View planning documents, track the decision and get email alerts on updates.
Details of conservation rooflights, new rear door, and new rear window pursuant to condition 4 of planning permission dated 27.05.2026 (RN:26/02022/FULL). (Linked with 26/05630/ADLBC)
26/05636/ADFULL
20 Conduit Street London W1S 2XW
This is a planning application for window replacement at 20 Conduit Street London W1S 2XW. Westminster has handled 18,803 applications of this type and approves 88% of them, typically deciding them in 56 days. It was submitted on 18 August 2026 and is still awaiting a decision. The site is in the Mayfair conservation area, with 18 listed buildings nearby. There have been 3 other applications at this address. We hold 432 applications in total for the W1S postcode area.
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Application Details
Applicant & Agent
Planning Application Dates
Planning Decision
Publicity
Appeal
Additional Information
Source: Westminster