Planning Application
25/07439/FULL
23 - 25 Great Portland Street London W1W 8QD
Full / Other PlanningWest End ward
Submission
14 Oct 2025
Target
9 Dec 2025
Decision
20 Apr 2026
Outcome
Approved
Delegated decisionApproved
20 Apr 2026Decided by Priscilla Ogie under delegated powers
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Scheme description
Installation of a new external duct in the rear lightwell to terminate at high level.
Parties
Timeline
14 Oct 2025
Application submitted
20 Apr 2026
Delegated decision: Approved
Supporting documents · 34
1–25 of 34
GRANT OF FULL PP [PE]20 Apr 2026View ↗
DELEGATED REPORT20 Apr 2026View ↗
AMENDED PL-05 ISSUEP1 FLOOR PLANS PROPSOED SHEET 17 Apr 2026View ↗
ACK-GENERAL LETTER (G/P/C)20 Feb 2026View ↗
ECNSLT-INTERNAL CONSULTS20 Feb 2026View ↗
CNSLT-LA SOCIETY20 Feb 2026View ↗
CNSLT-LA SOCIETY20 Feb 2026View ↗
SITE NOTICE 21 OR 28 DAYS IF T&C APPL.20 Feb 2026View ↗
NEIGHBOUR NOTIFICATION LETTER (21D)20 Feb 2026View ↗
RECEIPT OF APPLICATION16 Oct 2025View ↗
APPLICATIONFORMREDACTED14 Oct 2025View ↗
LOCATION PLAN14 Oct 2025View ↗
EXISTING FLOOR PLAN14 Oct 2025View ↗
EXISTING FLOOR PLAN 214 Oct 2025View ↗
INTERNAL ELEVATIONS14 Oct 2025View ↗
INTERNAL ELEVATIONS14 Oct 2025View ↗
PROPOSED FLOOR PLANS14 Oct 2025View ↗
PROPOSED FLOOR PLANS14 Oct 2025View ↗
PROPOSED INTERNAL COURTYARD14 Oct 2025View ↗
PROPOSED INTERNAL COURTYARD14 Oct 2025View ↗
TECHNICAL SPEC14 Oct 2025View ↗
BIODIVERSITY GAIN PLAN14 Oct 2025View ↗
ENERGY STATEMENT14 Oct 2025View ↗
FIRE SAFETY STATEMENT14 Oct 2025View ↗
PLANNING DAS HERITAGE14 Oct 2025View ↗
View Application Page ↗
Data from the Westminster planning register.
Summary
Reference
25/07439/FULL
Ward
Type
Full Planning Permission Application
Applicant
Mr Florian de Chezelles
Submitted
14 Oct 2025
Decision date
20 Apr 2026
Officer
Council
Decision
Approved
Decision route
Delegated (officer)
How long, really
27
wks · this application
Submission → decision · 19 wks over the 8-week target
Public response
Objections
0
In support
0
Total comments
0