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Certificate of Lawful Development (proposed) for minor external alterations at ground floor level, including (i) replacement of two timber doors with framed glass doors, (ii) replacement of existing louvres, and (iii) replacement of two canopies, one above each of the two doors, together with alterations to plant equipment at roof level comprising (iv) the replacement and installation of additional plant within the existing roof-level plant enclosure.

11 Leadenhall Street London EC3V 1LP

DecidedReference: 26/00090/CLOPDCity of London Corporation

Last published check: 27 Sept 2026, 15:50. Check the council record for more recent changes.

Application location

11 Leadenhall Street London EC3V 1LP

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Application summary

Status
Decided
Application type
Certificate of Lawfulness (Proposed)
Received
20 Jan 2026
Validated
6 Feb 2026
Determination deadline
3 Apr 2026
Local authority
City of London Corporation

Application overview

Certificate of Lawful Development (proposed) for minor external alterations at ground floor level, including (i) replacement of two timber doors with framed glass doors, (ii) replacement of existing louvres, and (iii) replacement of two canopies, one above each of the two doors, together with alterations to plant equipment at roof level comprising (iv) the replacement and installation of additional plant within the existing roof-level plant enclosure.

Proposal details

Reference
26/00090/CLOPD
Alternative references
PP-14623780
Ward
Lime Street
Agent
Iceni Projects

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Documents 14 of 14

DocumentPublishedAction
Officers ReportOfficers Report · PDF25 Feb 2026View
CERTIFICATE OF LAWFUL USE OR DEVELOPMENTDecision · PDF25 Feb 2026View
EXISTING & PROPOSED LOUVRE SECTIONDrawing · PDF13 Feb 2026View
EXTERNAL ELEVATIONDrawing · PDF9 Feb 2026View
EXTERNAL ELEVATION EXISTING & PROPOSEDDrawing · PDF9 Feb 2026View
EXISTING & PROPOSED CANOPY DETAILSDrawing · PDF9 Feb 2026View
*SUPERSEDED* EXISTING AND PROPOSED SECTIONSuperseded drawing · PDF6 Feb 2026View
APPLICATIONFORMREDACTEDApplication Form · PDF20 Jan 2026View
260119 - 11 LEADENHALL - COVER LETTER LDC DRAFTCover Letter · PDF20 Jan 2026View
*SUPERSEDED* EXISTING AND PROPOSED ELEVATIONSSuperseded drawing · PDF20 Jan 2026View
*SUPERSEDED* EXISTING AND PROPOSED ELEVATIONSSuperseded drawing · PDF20 Jan 2026View
AR37885_11_00_SLP_P01 - SITE LOCATION PLAN-SLPSite Plan · PDF20 Jan 2026View
PROPOSED ROOF LAYOUTDrawing · PDF20 Jan 2026View
ROOF PLANT SURVEY PLANDrawing · PDF20 Jan 2026View

Documents open on the council website. Browse council documents if a link has changed.

Application timeline

Council milestones and published deadlines. A deadline passing does not confirm a decision.

  1. Application Received Date

    Published milestoneCouncil source

  2. Application Validated Date

    Published milestoneCouncil source

  3. Actual Committee Date

    Published milestoneCouncil source

  4. Decision Issued Date

    Published milestoneCouncil source

  5. Decision Made Date

    Published milestoneCouncil source

  6. Determination Deadline

    Past published deadline

    A published target or deadline. It does not confirm an outcome.

    Council source

Decision & conditions

Grant Certificate of Lawful Development
CERTIFICATE OF LAWFUL USE OR DEVELOPMENT
Planning conditions

Conditions aren’t listed here. Read the council decision notice for the full decision and conditions.

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