78 Chester Square London SW1W 9DU Data via plota.co.uk
Proposal
Detailed drawings of the new windows and doors and detailed drawings of a section drawing through the mansard pursuant to Conditions 6 and 9 of planning permission dated 17 May 2024 (). Data via plota.co.uk
Application progress
Approved on 9 Jun 2026 · Delegated Decision · Last checked 7 Jul 2026
Documents 15
Decision & officer reports 2
Plans & drawings 7
Application forms 2
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Important details
- Council
- Westminster
- Application type
- Approval of Details (Full PP)
- Postcode
- SW1W 9DU
- Received
- 18 May 2026
- Validated
- 18 May 2026
- Ward
- Knightsbridge & Belgravia
- Case officer
- Show
- Target decision
- 13 Jul 2026
- Decision
- Application Permitted
- Decision date
- 9 Jun 2026
- Decision level
- Delegated Decision
- Applicant
- Show
- Agent
- ADL Planning Pty Ltd
Consultation & key dates
- Alt. reference
- PP-14940691
- Env. assessment
- No
Historical activity at this location
27 previous applications on record - archival context, not part of the live application.
Previous applications at this address
Nearby activity
Westminster is slower than most councils at deciding householder applications, ranking #258 out of 296. Only 28% of applications have the time limit extended, well below the 41% national average - the council usually decides on time. Westminster is also one of the strictest councils - it refuses more householder applications than almost any other, with only 81% approved vs 90% nationally.
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78 Chester Square London SW1W 9DU
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Referenced application