Planning Application
25/08821/FULL
29 Chiltern Street London W1U 7PL
Full / Other PlanningMarylebone ward
Submission
4 Dec 2025
Target
29 Jan 2026
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 external plant within the rear lightwell.
Parties
Timeline
4 Dec 2025
Application submitted
20 Apr 2026
Delegated decision: Approved
Supporting documents · 22
GRANT OF FULL PP [PE]20 Apr 2026View ↗
DELEGATED REPORT20 Apr 2026View ↗
ACK-GENERAL LETTER (G/P/C)18 Mar 2026View ↗
CNSLT-LA SOCIETY18 Mar 2026View ↗
SITE NOTICE 21 OR 28 DAYS IF T&C APPL.18 Mar 2026View ↗
NEIGHBOUR NOTIFICATION LETTER (21D)18 Mar 2026View ↗
RECEIPT OF APPLICATION12 Feb 2026View ↗
APPLICATIONFORMREDACTED4 Dec 2025View ↗
FEECALCULATION4 Dec 2025View ↗
ATTACHMENTSUMMARY4 Dec 2025View ↗
LOCATION PLAN4 Dec 2025View ↗
EXISTING GROUND FLOOR4 Dec 2025View ↗
EXISTING COURTYARD ELEVATION014 Dec 2025View ↗
EXISTING LONG SECTION 014 Dec 2025View ↗
EXISTING LONG SECTION 024 Dec 2025View ↗
PROPOSED GROUND FLOOR4 Dec 2025View ↗
PROPOSED COURTYARD ELEVATION 014 Dec 2025View ↗
PROPOSED LONG SECTION 014 Dec 2025View ↗
PROPOSED LONG SECTION 024 Dec 2025View ↗
07-01-EX-PHOTOGRAPHS-LR4 Dec 2025View ↗
DESIGN & ACCESS STATEMENT4 Dec 2025View ↗
ENVIRONMENTAL NOISE ASSESSMENT4 Dec 2025View ↗
View Application Page ↗
Data from the Westminster planning register.
Summary
Reference
25/08821/FULL
Ward
Type
Full Planning Permission Application
Applicant
Mr William Russell
Submitted
4 Dec 2025
Decision date
20 Apr 2026
Officer
Council
Decision
Approved
Decision route
Delegated (officer)
How long, really
20
wks · this application
Submission → decision · 12 wks over the 8-week target
Public response
Objections
0
In support
0
Total comments
1