Planning application
The Baltic Exchange 38 St Mary Axe London EC3A 8EX
Works: Loft or dormer Windows or glazing
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Submission of details of new windows throughout the elevations; details of new dormer windows to Bury Court elevation; and details of new glazed notch and junction with masonry elevations pursuant to condition 13 (parts C, E and F) of planning permission 21/01065/FULL dated 14/06/2025.
As published by the council, reference 25/01433/MDC
Application record
- Reference
- 25/01433/MDC
- Type
- Submission of details (Planning)
- Status
- Decided
- Decision
- Granted As published: Approved
- Received
- 17 Oct 2025
- Validated
- 17 Oct 2025
- Decided
- 15 Jan 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 44 applications since 2022: 40 approved, 0 refused.
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26/01191/LDC Granted
The Baltic Exchange 38 St Mary Axe London EC3A 8EX
Submission of drawings pursuant to discharge of condition 3(j) of planning permission 25/00838/LBC dated 10/11/2025
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26/01191/MDC Granted
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.
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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.
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26/00771/LDC Withdrawn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.
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26/00772/MDC Withdrawn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.
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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.
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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.
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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.
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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.
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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
Timeline
Dates from the published record
-
17 Oct 2025
Received by City of London
-
15 Jan 2026
Decision issued: Approved
-
24 Jul 2026
Added to PlanIndex
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 24 councils · 81% granted
Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.
See their track recordBaltic Investment Holdings Limited Applicant, registered in London
Active · incorporated 2021 · London
34 applications on PlanIndex · 100% granted
Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.
See their track recordDocuments
Plans, drawings, consultee responses and the officer's report
72 documents on file for this application
- APPROVAL OF SUBMISSION OF DETAILS
- WINDOW TYPE 3
- WINDOW TYPE 5
- WINDOW TYPE 15B
- WINDOW TYPE 06C
- WINDOW TYPE 6D
- WINDOW TYPE 8
- WINDOW TYPE 1A DETAILS
- WINDOW TYPE 6B AND 6D
- WINDOW WINDOW TYPE 7C
- PROPOSED NORTH EAST ELEVATION
- WINDOW TYPE 6A
- WINDOW TYPE 6B
- WINDOW TYPE 12B
- WINDOW TYPE 16A
- WINDOW TYPE 7A
- WINDOW TYPE 7B
- WINDOW TYPE 11B
- WINDOW TYPE 10A
- WINDOW TYPE 12C
- WINDOW TYPE 16C
- LEVEL 00 PROPOSED PAVEMENT LIGHT PLAN
- LEVEL 00 PROPOSED TYPICAL PAVEMENT LIGHT PLAN
- APPLICATIONFORMREDACTED
- WINDOW TYPE 12A
- WINDOW TYPE 02A
- WINDOW TYPE 02B
- WINDOW TYPE 02C
- WINDOW TYPE 1A
- WINDOW TYPE 1B
- WINDOW TYPE 2D
- WINDOW TYPE 6E
- WINDOW TYPE 16B
- WINDOW TYPE 10B
- WINDOW TYPE 10C
- WINDOW TYPE 9A
- WINDOW TYPE 9B
- WINDOW TYPE 15C
- WINDOW TYPE 11A
- WINDOW TYPE 6B AND 6D DATAIL
- WINDOW TYPE 10A AND 10B DETAIL 4
- GLAZED NOTCH DETAILS 1
- GLAZED NOTCH DETAILS 2
- GLAZED NOTCH DETAILS 4
- GLAZED NOTCH DETAILS 5
- GLAZED NOTCH DETAILS 6
- GLAZED NOTCH DETAILS 7
- GLAZED NOTCH DETAILS 8
- GLAZED NOTCH DETAILS 9
- GLAZED NOTCH DETAILS 10
- GLAZED NOTCH DETAILS 11
- GLAZED NOTCH DETAILS 12
- GLAZED NOTCH DETAILS 13
- GLAZED NOTCH DETAILS 14
- GLAZED NOTCH DETAILS 15
- GLAZED NOTCH DETAILS 16
- NOTCH L04 AND L05 WEST SIDE
- GLAZED NOTCH DETAILS 18
- GLAZED NOTCH DETAILS 17
- PROPOSED NORTH WEST AND WEST ELEVATION
- PROPOSED SOUTH EAST AND EAST ELEVATION
- DRAWING SCHEDULE
- WINDOW TYPE 7C
- WINDOW TYPE 6B AND 6D
- WINDOW TYPE 10A AND 10B DETAIL 1
- WINDOW TYPE 10A AND 10B DETAIL 2
- WINDOW TYPE 10A AND 10B DETAIL 1
- GLAZED NOTCH DETAILS 3
- HEAD DETAIL LOCATION PLAN
- TYPICAL HEAD DETAIL
- WINDOW TYPE 6D ARCHITRAVE DETAILS
- PROPOSED SOUTH WEST ELEVATION
Watch members (£5 a month) open the document list from here.
Open the documentsWhat this grant of permission means
City of London granted permission on 15 January 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 condition discharge and variation applications
This application deals with conditions on an existing permission, supplying the details a condition requires or asking to vary or remove one, without reopening the permission itself. More in our guide to planning application types.
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Submission of details of new windows throughout the elevations; and details of new dormer windows to Bury Court elevation pursuant to condition 13c (in part) and 13e of planning permission 21/01065/FULL dated 14/06/2022.
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