cs:westminster:26/05855/ADLBCPlanning Application cs:westminster:26/05855/ADLBC
Planning application at 14 Cavendish Square London W1G 9DB, Westminster. View planning documents, track the decision and get email alerts on updates.
Details of doors (external) showing adjoining fabric and key details, windows showing adjoining fabric and key details, sliding roof lights above stair leading to roof terrace showing adjoining fabric and key details, works to the vaults, including any tanking and all sides of roof access leading to roof top terrace to be solid not glazed pursuant to conditions 3 (1,2,3 and 6) and 9 of Listed Building Consent dated 11th March 2026 (RN:25/07887).
26/05855/ADLBC
14 Cavendish Square London W1G 9DB
This is a planning application for window replacement at 14 Cavendish Square London W1G 9DB. Westminster has handled 18,781 applications of this type and approves 88% of them, typically deciding them in 56 days. It was submitted on 26 August 2026 and is still awaiting a decision. The site is in the Harley Street conservation area, with 16 listed buildings nearby. There have been 5 other applications at this address. We hold 303 applications in total for the W1G postcode area.
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Application Details
Applicant & Agent
Planning Application Dates
Planning Decision
Publicity
Appeal
Additional Information
Source: Westminster