Planning Application
26/01486/LBC
18 Seymour Street London W1H 7HU
Listed BuildingMarylebone ward
Submission
9 Mar 2026
Target
4 May 2026
Decision
1 Apr 2026
Outcome
Approved
Delegated decisionApproved
1 Apr 2026Decided by Priscilla Ogie under delegated powers
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Scheme description
Replacement of the structurally failing front basement lightwell wall, with repair and reinstatement of railings and plinth stones; the introduction of a concealed structural backing wall (Stepoc blocks reinforced with concrete) and a lime-bedded reclaimed brick-facing wall.
Parties
Timeline
9 Mar 2026
Application submitted
1 Apr 2026
Delegated decision: Approved
Supporting documents · 16
GRANT OF LISTED BUILDING CONSENT [PE]1 Apr 2026View ↗
DELEGATED REPORT1 Apr 2026View ↗
ACK-GENERAL LETTER (G/P/C)30 Mar 2026View ↗
RECEIPT OF APPLICATION12 Mar 2026View ↗
APPLICATIONFORMREDACTED9 Mar 2026View ↗
FEECALCULATION9 Mar 2026View ↗
ATTACHMENTSUMMARY9 Mar 2026View ↗
LOCATION PLAN9 Mar 2026View ↗
EXISTING LIGHTWELL PLAN+ SECTION+ELEVATION9 Mar 2026View ↗
EXISTING LIGHTWELL-FABRIC SECTIONS, PLANS AND ELEVATIONS9 Mar 2026View ↗
PROPOSED LIGHTWELL WALL PLANS, SECTIONS AND ELEVATIONS9 Mar 2026View ↗
FABRIC REMOVAL NORTH A N D S O U T H E L E VAT I O N S9 Mar 2026View ↗
LOCATION PLAN9 Mar 2026View ↗
LIGHTWELL WALL CONDITION REPORT9 Mar 2026View ↗
HERITAGE STATEMENT9 Mar 2026View ↗
LIGHTWELL WALL_DESIGN STATEMENT9 Mar 2026View ↗
View Application Page ↗
Data from the Westminster planning register.
Summary
Reference
26/01486/LBC
Ward
Type
Listed Building Consent Application
Applicant
Ms Hannah Cutfield
Submitted
9 Mar 2026
Decision date
1 Apr 2026
Officer
Council
Decision
Approved
Decision route
Delegated (officer)
How long, really
3
wks · this application
Submission → decision
Public response
Objections
0
In support
0
Total comments
0