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Planning application

The Baltic Exchange 38 St Mary Axe London EC3A 8EX

Granted City of London 26/01191/LDC Lawful development

Relates to 25/00838/LBC

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

Submission of drawings pursuant to discharge of condition 3(j) of planning permission 25/00838/LBC dated 10/11/2025

As published by the council, reference 26/01191/LDC

Application record

Reference
26/01191/LDC
Category
Lawful development
Status
Decided
Decision
Approved
Received
19 Aug 2026
Validated
19 Aug 2026
Decided
15 Sep 2026
Ward
Aldgate
Decision by
Delegated
Postcode
EC3A 8EX

Site history

Applications at this address on the City of London register

This site has had 42 applications since 2023: 28 approved, 0 refused.

  • 26/01191/MDC Awaiting decision

    The Baltic Exchange 38 St Mary Axe London EC3A 8EX

    Submission of drawings pursuant to discharge of condition 3(j) of planning permission 24/00978/LBC dated 26.06.2025.

    Submitted 19 Aug 2026
  • 26/00915/MDC Granted

    The Baltic Exchange 38 St Mary Axe London EC3A 8EX

    Submission of details of plant noise pursuant to condition 6 of planning permission 25/00750/FULL dated 10.11.2025.

    Decided 10 Jul 2026
  • 26/00771/LDC Withdrawn

    The Baltic Exchange 38 St Mary Axe London EC3A 8EX

    Submission of details of (i) new windows, (ii) details of the proposed lightwell windows, (iii) new dormer windows to Bury Court and (iv) details of new glazed notch and junction pursuant to condition 3 (f), (h), (h) and (i) of Listed Building Consent 25/00838/LBC dated 10.11.2025.

    Decided 16 Jul 2026 Lawful development
  • 26/00772/MDC Withdrawn

    The Baltic Exchange 38 St Mary Axe London EC3A 8EX

    Submission of details of (i) new windows (ii) new dormer windows to Bury Court and (iii) new glazed notch and junction pursuant to condition 13 of Planning Permission 25/00750/FULL dated 10.11.2025.

    Decided 16 Jul 2026
  • 26/00765/MDC Granted

    The Baltic Exchange 38 St Mary Axe London EC3A 8EX

    Submission of details of new windows pursuant to discharge of condition 13(e) of planning permission 25/00750/FULL dated 10.11.2025.

    Decided 24 Jun 2026
  • 26/00762/LDC Granted

    The Baltic Exchange 38 St Mary Axe London EC3A 8EX

    Submission of details of new dormer windows pursuant to discharge of condition 3(h) of Listed Building Consent 25/00838/LBC dated 10.11.2025.

    Decided 24 Jun 2026 Lawful development
  • 26/00762/MDC Awaiting decision

    The Baltic Exchange 38 St Mary Axe London EC3A 8EX

    Submission of details of new dormer windows pursuant to discharge of condition 3(h) of Listed Building Consent 25/00838/LBC dated 10.11.2025.

    Submitted 25 May 2026 Heritage and listed buildings
  • 25/01640/MDC Granted

    The Baltic Exchange 38 St Mary Axe London EC3A 8EX

    Submission of details of a Servicing Management Plan demonstrating the arrangements for control of the arrival and departure of vehicles servicing the premises pursuant to condition 17 of planning permission 25/00750/FULL dated 10/11/2025.

    Decided 3 Feb 2026 Conditions
  • 25/01508/LBC Granted

    The Baltic Exchange 38 St Mary Axe London EC3A 8EX

    Removal of modern partitions and a single historic partition at second floor level

    Decided 23 Jun 2026 Heritage and listed buildings
  • 25/01504/MDC Granted

    The Baltic Exchange 38 St Mary Axe London EC3A 8EX

    Submission of details of the roof terrace including plant and ductwork arrangements, balustrades, finishes etc pursuant to condition 3 (part N) of listed building consent 25/00838/LBC dated 10/11/2025.

    Decided 23 Jan 2026 Heritage and listed buildings

Timeline

Dates from the published record

  1. 19 Aug 2026

    Received by City of London

  2. 15 Sep 2026

    Decision issued: Approved

  3. 15 Sep 2026

    Added to PlanIndex

Cases linked to this one on the register

  • 25/00838/LBC Granted

    The Baltic Exchange 38 St Mary Axe London EC3A 8EX

    Application under Section 19 of the Planning (Listed Buildings and Conservation Areas) Act 1990 to vary condition 5 of Listed Building Consent reference 24/00978/LBC dated 26.06.2025 to amend the approved plans for amendments to include: Installation of a roof top plant enclosure, roof top plant, roof level lighting, planters and knee rail safety fencing.

    Decided 10 Nov 2025 Heritage and listed buildings
  • Application: 24/00978/LBC (Decided)

Who's behind it

Company information only, from the register and Companies House

SM Planning Ltd Agent, a planning consultancy

116 applications on PlanIndex · across 23 councils · 83% granted

Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.

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Baltic Investment Holdings Limited Applicant, registered in London

Active · incorporated 2021 · London

8 applications on PlanIndex

Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.

See their track record

Documents

Plans, drawings, consultee responses and the officer's report

11 documents on file for this application

  • APPLICATIONFORMREDACTED Application Form · 19 Aug 2026
  • LEVEL 03 VENTILATION LAYOUT Drawing · 19 Aug 2026
  • MECHANICAL SERVICES, GENERAL VENTILATION SCHEMATIC Drawing · 19 Aug 2026
  • LEVEL LOWER GROUND HIGH LEVEL VENTILATION LAYOUT Drawing · 19 Aug 2026
  • ROOF LEVEL VENTILATION LAYOUT Drawing · 19 Aug 2026
  • LEVEL B1 VENTILATION LAYOUT Drawing · 19 Aug 2026
  • LEVEL 02 VENTILATION LAYOUT Drawing · 19 Aug 2026
  • LEVEL 00 VENTILATION LAYOUT Drawing · 19 Aug 2026
  • LEVEL 01 VENTILATION LAYOUT Drawing · 19 Aug 2026
  • LEVEL 04 VENTILATION LAYOUT Drawing · 19 Aug 2026
  • LEVEL LOWER GROUND LOW LEVEL VENTILATION LAYOUT Drawing · 19 Aug 2026

Trade members open them from here.

Open the documents

What this grant of permission means

City of London granted permission on 15 September 2026, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

About lawful development applications

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

Nearby applications

Within 500 metres

  • The Baltic Exchange 38 St Mary Axe London EC3A 8EX

    26/00915/MDC Submitted 25 Jun 2026 0m away

    Submission of details of plant noise pursuant to condition 6 of planning permission 25/00750/FULL dated 10.11.2025.

    Granted 3 docs

  • The Baltic Exchange 38 St Mary Axe London EC3A 8EX

    26/00771/LDC Submitted 27 May 2026 0m away

    Submission of details of (i) new windows, (ii) details of the proposed lightwell windows, (iii) new dormer windows to Bury Court and (iv) details of new glazed notch and junction pursuant to condition 3 (f), (h), (h) and (i) of Listed Building Consent 25/00838/LBC dated 10.11.2025.

    Withdrawn Lawful development Loft or dormer Windows or glazing 8 docs

  • The Baltic Exchange 38 St Mary Axe London EC3A 8EX

    26/00772/MDC Submitted 27 May 2026 0m away

    Submission of details of (i) new windows (ii) new dormer windows to Bury Court and (iii) new glazed notch and junction pursuant to condition 13 of Planning Permission 25/00750/FULL dated 10.11.2025.

    Withdrawn Loft or dormer Windows or glazing 8 docs

  • The Baltic Exchange 38 St Mary Axe London EC3A 8EX

    26/00765/MDC Submitted 26 May 2026 0m away

    Submission of details of new windows pursuant to discharge of condition 13(e) of planning permission 25/00750/FULL dated 10.11.2025.

    Granted Windows or glazing 6 docs

  • The Baltic Exchange 38 St Mary Axe London EC3A 8EX

    26/00762/LDC Submitted 25 May 2026 0m away

    Submission of details of new dormer windows pursuant to discharge of condition 3(h) of Listed Building Consent 25/00838/LBC dated 10.11.2025.

    Granted Lawful development Loft or dormer Windows or glazing 6 docs

  • The Baltic Exchange 38 St Mary Axe London EC3A 8EX

    26/01191/MDC Submitted 19 Aug 2026 0m away

    99% historically approved · decision due ~14 Oct

    Submission of drawings pursuant to discharge of condition 3(j) of planning permission 24/00978/LBC dated 26.06.2025.

    Awaiting decision 11 docs

In City of London

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    North Wing St Bartholomews Hospital West Smithfield London EC1A 7BE

    Submission of details of masonry and joinery repairs pursuant to condition 3 of Listed Building Consent 25/00756/LBC (dated 19.08.2025).

    3 Sep 2026 Lawful development
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    1-5 London Wall Buildings London Wall London EC2M 5PG

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    11 May 2026 Lawful development
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    11 May 2026 Lawful development
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    Submission of dropped ceiling bulkheads around windows pursuant to condition 2 of planning permission 26/00516/LBC dated 05/06/2026

    28 Jul 2026 Lawful development
  • 26/01038/LDC Granted

    65 Fleet Street London EC4Y 1HT

    Submission of details of condition survey and method statement pursuant to Condition 6 (b) and (c) of Listed Building Consent 24/00649/LBC dated 20.12.2024.

    22 Jul 2026 Lawful development