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
Non-Material Amendment under Section 96A of the Town and Country Planning Act 1990 to amend Condition 20 planning permission reference 21/01065/FULL dated 14.06.2022 to amend the approved drawings for the following amendments: Internal layout alterations to partitions, doors, staircases, WC facilities etc; Omission of pavement light and retention of break out panel; Installation of dry riser inlet; Omission of inset balconies within the notch at first, second and third floor level and alteration to the door design; Alterations to and omission of windows including rear ground, first and second floor windows and the retention and replacement of a vent beneath the window on the side elevation; Enlargement of eastern stair core overrun; Alterations to the plant screen enclosure; Installation of roof lights with associated guard rails and maintenance access steps to lift overrun; Installation of CCTV; Installation of external lighting; Reinstatement of flag poles; Installation of entry control panels; and omission of dormer window to the front elevation.
As published by the council, reference 24/00979/NMA
Application record
- Reference
- 24/00979/NMA
- Type
- Non-material Amendments
- Status
- Decided
- Decision
- Granted As published: Approved
- Received
- 10 Sep 2024
- Validated
- 10 Sep 2024
- Decided
- 26 Jun 2025
- 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
-
10 Sep 2024
Received by City of London
-
26 Jun 2025
Decision issued: Approved
-
10 Aug 2026
Added to PlanIndex
Who's behind it
Company information only, from the register and Companies House
SM Planning Ltd Agent, a planning consultancy
115 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
122 documents on file for this application
- NON-MATERIAL AMENDMENTS TO AN EXISTING PLANNING PERMISSION
- PROPOSED SITE PLAN
- DEMOLITION SECTION BB
- PROPOSED SECTION BB
- PROPOSED SECTION AA
- HERITAGE ADDENDUM
- LEVEL 00 PROPOSED FLOOR FINISHES PLAN
- LEVEL 00 REFLECTED CEILING PLAN
- LEVEL 00 DEMOLITION DRAWING
- LEVEL 00 PROPOSED GENERAL ARRANGEMENT PLAN
- LEVEL 00 EXISTING PAVEMENT LIGHT PHOTOGRAPHS INT
- LEVEL 00 EXISTING PAVEMENT LIGHT PHOTOGRAPHS EXT
- LEVEL 00 EXISTING PAVEMENT LIGHTS PLAN
- WINDOW TYPE 11B
- WINDOW TYPE 11A
- WINDOW TYPE 02C
- LEVEL 02 PROPOSED FLOOR FINISHES PLAN
- LEVEL 02 PROPOSED WALL FINISHES PLAN
- LEVEL 02 HIGH LEVEL HERITAGE FEATURE STRATEGY
- LEVEL 02 DEMOLITION DRAWING
- LEVEL 04 REFLECTED CEILING PLAN PROPOSED
- LEVEL 05 DEMOLITION DRAWING
- LEVEL 05 PROPOSED GENEAL ARRANGEMENT PLAN
- ROOF PROPOSED GENERAL ARRANGEMENT PLAN
- LEVEL B1 PROPOSED GENERAL ARRANGEMENT PLAN
- GLAZED NOTCH DETAILS 16
- GLAZED NOTCH DETAILS 12
- GLAZED NOTCH DETAILS 10
- DEMOLITION NORTH WEST AND WEST ELEVATION
- DEMOLITION NORTH EAST ELEVATION
- DEMOLITION SOUTH WEST ELEVATION
- PROPOSED SOUTH EAST ELEVATION
- PROPOSED NORTH WEST AND WEST ELEVATION
- PROPOSED NORTH EAST ELEVATION
- PROPOSED NORTH EAST ELEVATION
- GLAZED NOTCH DETAILS 17
- LEVEL 05 ENLARGED WALL FINISHES PLAN EAST CORE
- LEVEL LG ENLARGED WALL FINISHES PLAN WEST CORE
- SUPPLEMENTARY NOTE
- LEVEL 02 PROPOSED GENERAL ARRANGEMENT PLAN
- LEVEL 01 DEMOLITION DRAWING
- LEVEL 01 PROPOSED GENERAL ARRANGEMENT PLAN
- LEVEL 04 PROPOSED FLOOR FINISHES PLAN
- LEVEL 04 PROPOSED WALL FINISHES PLAN
- LEVEL 04 DEMOLITION DRAWING
- LEVEL 04 PROPOSED GENERAL ARRANGEMENT PLAN
- LEVEL 03 PROPOSED FLOOR FINISHES PLAN
- LEVEL 03 PROPOSED WALL FINISHES PLAN
- LEVEL 03 HIGH LEVEL HERITAGE FEATURE STRATEGY
- LEVEL 00 PROPOSED WALL FINISHES PLAN
- LEVEL 00 HIGH LEVEL HERITAGE FEATURE STRATEGY
- LEVEL 00 PROPOSED TYPICAL PAVEMENT LIGHT PLAN
- LEVEL 00 PROPOSED PAVEMENT LIGHT PLAN
- LEVEL 00 REAR GALLERY NORTH AND EAST ELEVATIONS
- LEVEL 00 REAR GALLERY DOOR OPENINGS AND CEILING
- LEVEL 02 REFLECTED CEILING PLAN
- LEVEL 01 PROPOSED FLOOR FINISHES PLAN
- LEVEL 01 PROPOSED WALL FINISHES PLAN
- LEVEL 01 HIGH LEVEL HERITAGE FEATURE STRATEGY
- LEVEL 01 REFLECTED CEILING PLAN
- LEVEL 01 PROPOSED GENERAL ARRANGEMENT PLAN
- LEVEL 04 HIGH LEVEL HERITAGE FEATURE STRATEGY
- LEVEL 03 REFLECTED CEILING PLAN
- LEVEL 03 LEVEL 03 DEMOLITION DRAWING
- LEVEL 03 PROPOSED GENERAL ARRANGEMENT PLAN
- LEVEL 06 PROPOSED FLOOR FINISHES PLAN
- LEVEL 06 PROPOSED WALL FINISHES PLAN
- LEVEL 06 REFLECTED CEILING PLAN PROPOSED
- LEVEL 06 DEMOLITION DRAWING
- LEVEL 06 PROPOSED GENERAL ARRANGEMENT PLAN
- LEVEL 05 PROPOSED FLOOR FINISHES PLAN
- LEVEL 05 PROPOSED WALL FINISHES PLAN
- LEVEL 05 HIGH LEVEL HERITAGE FEATURE STRATEGY
- LEVEL 05 REFLECTED CEILING PLAN
- LEVEL LGF PROPOSED FLOOR FINISHES PLAN
- LEVEL LGF PROPOSED WALL FINISHES PLAN
- LEVEL LGF PROPOSED WALL FINISHES PLAN
- LEVEL LGF REFLECTED CEILING PLAN
- LEVEL LGF DEMOLITION PLAN
- LEVEL B1 WALL FINISHES PLAN
- LEVEL B1 DEMOLITION PLAN
- GLAZED NOTCH DETAILS 15
- GLAZED NOTCH DETAILS 14
- GLAZED NOTCH DETAILS 13
- GLAZED NOTCH DETAILS 11
- GLAZED NOTCH DETAILS 9
- GLAZED NOTCH DETAILS 8
- GLAZED NOTCH DETAILS 7
- GLAZED NOTCH DETAILS 5
- GLAZED NOTCH DETAILS 4
- GLAZED NOTCH DETAILS 3
- GLAZED NOTCH DETAILS 1
- DEMOLITION SOUTH EAST ELEVATION
- GLAZED NOTCH DETAILS 16
- LEVEL 05 ENLARGED WALL FINISHES PLAN WEST CORE
- LEVEL 04 ENLARGED WALL FINISHES PLAN EAST CORE
- LEVEL 04 ENLARGED WALL FINISHES PLAN WEST CORE
- LEVEL 03 ENLARGED WALL FINISHES PLAN EAST CORE
- LEVEL 01 ENLARGED WALL FINISHES PLAN EAST WEST
- LEVEL 00 ENLARGED WALL FINISHES PLAN EAST CORE
- LEVEL LG ENLARGED WALL FINISHES PLAN WEST CORE
- BREEAM IMPACT OF OPENING WINDOWS STATEMENT
- LEVEL LGF PROPOSED GENERAL ARRANGEMENT PLAN
- LEVEL B1 REFLECTED CEILING PLAN
- GLAZED NOTCH DETAILS 6
- GLAZED NOTCH DETAILS 2
- PROPOSED SOUTH WEST ELEVATION
- NOTCH L04 AND L05 WEST SIDE
- LEVEL 03 ENLARGED WALL FINISHES PLAN WEST CORE
- LEVEL 02 ENLARGED WALL FINISHES PLAN EAST CORE
- LEVEL 02 ENLARGED WALL FINISHES PLAN WEST CORE
- LEVEL 01 ENLARGED WALL FINISHES PLAN EAST CORE
- LEVEL 00 ENLARGED WALL FINISHES PLAN WEST CORE
- EMAIL - JAMES DAWE
- COMMENTS - HISTORIC ENGLAND
- COVER LETTER
- ROOF LEVEL DEMOLITION DRAWING
- LEVEL 01 PROPOSED GENERAL ARRANGEMENT PLAN
- APPLICATION FORM REDACTED
- LEVEL 01 REFLECTED CEILING PLAN
- LEVEL 01 DEMOLITION DRAWING
- DRAWING LIST
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 26 June 2025, 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 amendment applications
An amendment application makes limited changes to a permission that already exists; anything beyond modest adjustment needs a fresh application. More in our guide to planning application types.
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Application under Section 19 of the Planning (Listed Buildings and Conservation Areas) Act 1990 to vary condition 5 of application no. 21/01066/LBC dated 14.06.2022 to amend the approved plans for amendments to include: Internal layout alterations to partitions, doors, staircases, WC facilities etc; Omission of pavement light and retention of break out panel; Installation of dry riser inlet; Omission of inset balconies within the notch at first, second and third floor level and alteration to the door design; Alterations to and omission of windows including rear ground, first and second floor windows and the retention and replacement of a vent beneath the window on the side elevation; Enlargement of eastern stair core overrun; Alterations to the plant screen enclosure; Installation of roof lights with associated guard rails and maintenance access steps; Installation of CCTV; Reinstatement of flag poles; Installation of entry control panels; and omission of dormer window to the front elevation.
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