20 St James's Square London SW1Y 4JH Data via plota.co.uk
Proposal
Relocation of existing chandelier light fitting at the ground floor music room (RM0.02) to the first-floor dressing room (RM1.06); removal of the existing chandelier light fitting at the first-floor dressing room (RM1.06); provision of a Lee Broom chandelier at the ground floor music room (RM0.02) and associated works… Data via plota.co.uk
Application progress
Approved on 5 Jun 2026 · Delegated Decision · Last checked 8 Jul 2026
Documents 17
Decision & officer reports 2
Statements & assessments 2
Plans & drawings 4
Application forms 1
Consultation & comments 3
Other documents 5
Site constraints 8
Checked on 11 September 2026. Historic England, the Environment Agency, Natural England and council datasets, Open Government Licence. A boundary can run through a site and the council holds the definitive record: confirm with the council before relying on this.
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Important details
- Council
- Westminster
- Application type
- Listed Building Consent Application
- Postcode
- SW1Y 4JH
- Received
- 12 Feb 2026
- Validated
- 31 Mar 2026
- Ward
- St James's
- Case officer
- Show
- Target decision
- 26 May 2026
- Decision
- Application Permitted
- Decision date
- 5 Jun 2026
- Decision level
- Delegated Decision
- Applicant
- Show
- Agent
- H Planning Ltd
How this decision compares
Decided in 66 days from validation, 13 days slower than Westminster's median of 53 for extensions. Approved, as 87% of extensions here are.
Plota live figures for extensions decided by Westminster in the last twelve months, from validation. Westminster decision record →
Consultation & key dates
- Alt. reference
- PP-14700159
- Site or press notice
- 13 May 2026
- Env. assessment
- No
Historical activity at this location
50 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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20 St James's Square London SW1Y 4JH
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