Site At 1 - 15 Portsea Mews London W2 2BN Data via plota.co.uk
Proposal
Confirmation that the proposed works to the site would be considered development under Section 55 of the Town and Country Planning Act if undertaken, and on completion of the proposed works, would lawfully implement the planning permission dated 29 June 2023 referenced 22/06901/FULL under Section 56 of the Town and Country Planning Act. Data via plota.co.uk
Application progress
Approved on 23 Jun 2026 · Delegated Decision · Last checked 7 Jul 2026
Documents 9
Decision & officer reports 2
Plans & drawings 1
Application forms 1
Other documents 5
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Important details
- Council
- Westminster
- Application type
- Certificate of Lawfulness (proposed)
- Postcode
- W2 2BN
- Received
- 28 May 2026
- Validated
- 28 May 2026
- Ward
- Hyde Park
- Case officer
- Show
- Target decision
- 23 Jul 2026
- Decision
- Application Permitted
- Decision date
- 23 Jun 2026
- Decision level
- Delegated Decision
- Applicant
- Show
- Agent
- Newmark
Consultation & key dates
- Alt. reference
- PP-14919751
- Env. assessment
- No
Historical activity at this location
30 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.
Track this application
Site At 1 - 15 Portsea Mews London W2 2BN
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