Planning Application
26/00590/LBC
Flat 43 2 Mansfield Street London W1G 9NF
Listed BuildingMarylebone ward
Submission
2 Feb 2026
Target
12 May 2026
Decision
19 May 2026
Outcome
Approved
Delegated decisionApproved
19 May 2026Decided by Priscilla Ogie under delegated powers
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Scheme description
Installation of external air conditioning unit at roof level and associated cabling and pipework. (Linked with 26/00589/FULL)
Parties
Timeline
2 Feb 2026
Application submitted
17 Mar 2026
Application validated
19 May 2026
Delegated decision: Approved
View Application Page ↗
Data from the Westminster planning register.
Summary
Reference
26/00590/LBC
Ward
Type
Listed Building Consent Application
Applicant
Justin Nell
Submitted
2 Feb 2026
Decision date
19 May 2026
Officer
Council
Decision
Approved
Decision route
Delegated (officer)
How long, really
15
wks · this application
Submission → decision · 7 wks over the 8-week target
Public response
Objections
0
In support
0
Total comments
0