The Baltic Exchange 38 St Mary Axe London EC3A 8EX Data via plota.co.uk
26/00762/MDC - Submission of details (LBC/CAC)
Approved
Proposal
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. Data via plota.co.uk
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Application progress
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Received
25 May 2026
✓
Approved
24 Jun 2026
Approved on 24 Jun 2026 · Delegated Decision · Last checked 5 Jul 2026
Documents 7
Decision & officer reports 1
Statements & assessments 4
PDF
PLANNING AND HERITAGE DRAWINGS DORMER WINDOW TYPES 10A & 10B DETAILS - SHEET 1 O
Drawing · 25 May 2026
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PDF
PLANNING AND HERITAGE DRAWINGS DORMER WINDOW TYPES 10A & 10B DETAILS - SHEET 3 O
Drawing · 25 May 2026
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PDF
PLANNING AND HERITAGE DRAWINGS DORMER WINDOW TYPES 10A & 10B DETAILS - SHEET 2 O
Drawing · 25 May 2026
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PDF
PLANNING AND HERITAGE DRAWINGS DORMER WINDOW TYPES 10A & 10B DETAILS - SHEET 4 O
Drawing · 25 May 2026
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Application forms 1
Other documents 1
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Important details
- Council
- City of London
- Application type
- Submission of details (LBC/CAC)
- Postcode
- EC3A 8EX
- Received
- 25 May 2026
- Validated
- 25 May 2026
- Ward
- Aldgate
- Case officer
- Show
- Target decision
- 20 Jul 2026
- Decision
- Approved
- Decision date
- 24 Jun 2026
- Decision level
- Delegated Decision
- Applicant
- Show
- Agent
- SM Planning
Consultation & key dates
- Alt. reference
- PP-14958498
- Committee
- 24 Jun 2026
- Env. assessment
- No
Historical activity at this location
50 previous applications on record - archival context, not part of the live application.
This property
Previous applications at this address
2025
Approved
Submission of details of treatment of retained ceiling features at levels one and two pur…
2025
Approved
Submission of details of the roof terrace including plant and ductwork arrangements, balu…
2025
Approved
Submission of details of the roof terrace including plant and ductwork arrangements, balu…
2025
Approved
Submission of particulars and samples of the materials to be used on all external faces o…
2025
Approved
Submission of details of: new windows throughout the elevations; details of the proposed…
2025
Approved
Submission of details of the proposed external lighting scheme pursuant to condition 3 (p…
2025
Approved
Application under Section 19 of the Planning (Listed Buildings and Conservation Areas) Ac…
2025
Please see 747-070320-241220-Level 02 Openings Drawings Schedule and associated drawings.
2024
Submission of details of all new junction details; and detail and methodology of the infi…
2024
Approved
Submission of details of reinstated historic ironwork pursuant to condition 3(E) of plann…
2024
Approved
Submission of details of the step-free adjustments to the existing entrance to St Mary Ax…
2024
Approved
Removal of the existing wall lining and defective waterproofing treatments at basement an…
2024
Approved
Submission of details of new windows throughout the elevations; and details of new dormer…
2024
Approved
Submission of details of stone cleaning including method statement pursuant to condition…
2024
Approved
Submission of details of repair works to external elevations pursuant to condition 3(D) o…
2024
Application under Section 19 of the Planning (Listed Buildings and Conservation Areas) Ac…
2024
Removal of existing ceiling finishes at ground, first and second floor levels (excluding…
2024
Submission of details of service runs and the MEP strategy pursuant to condition 3(J) of…
2022
Approved
Submission of a Structural Feasibility Report pursuant to condition 4 of Listed Building…
2021
Approved
Refurbishment of the Baltic Exchange building, including the removal of internal walls an…
2019
Approved
The removal and replacement of 3 existing antennas with 3 upgraded antennas located on th…
2017
Approved
Upgrade to existing telecommunications equipment comprising the installation of three ant…
2017
Approved
Upgrade to existing telecommunications equipment comprising the installation of three ant…
2016
Approved
Upgrade to existing telecommunications equipment comprising: (i) minor relocation of exis…
2016
Approved
Upgrade to existing telecommunications equipment comprising: (i) minor relocation of exis…
Within ~100m
Nearby activity
2025
Approved
Bevis Marks Synagogue Bevis Marks London EC3A 7LH
Application under Section 19 of the Planning (Listed Buildings and Conservation Areas) Ac…
2025
Approved
Bevis Marks Synagogue Bevis Marks London EC3A 7LH
Installation and display of one non illuminated hanging sign measuring 600mm wide by 925m…
2025
Approved
Bevis Marks Synagogue Bevis Marks London EC3A 7LH
Adaptation of rainwater goods.
2025
Approved
70 St Mary Axe London EC3A 8BA
Installation of sculpture 'Looping Loop' by Andrew Sabin for 14th edition of Sculpture in…
2025
Approved
63 St Mary Axe, London, EC3A 8AA
Observations to adjoining borough on application ref: 25/00223/FULEIA for Demolition of t…
2025
Approved
63 St Mary Axe London EC3A 8AA
Observations requested by City of London in relation to Demolition of the existing buildi…
2025
Approved
63 St Mary Axe London EC3A 8AA
Observations requested by City of London for Demolition of the existing buildings (with p…
2025
Approved
63 St Mary Axe, London, EC3A 8AA
An application has been received for: Demolition of the existing buildings (with part ret…
2025
Approved
63 St Mary Axe, London, EC3A 8AA
Demolition of the existing buildings (with part retention of the existing basement and fo…
2024
Approved
Exchequer Court 33 St Mary Axe London EC3A 8AA
Installation and display of: (i) two internally illuminated fascia signages measuring 0.4…
2025
63 St Mary's Axe City Of London London EC3A 8AA
EIA application. Demolition of the existing buildings (with part retention of the existin…
2025
Approved
63 St Mary Axe London EC3A 8AA
Demolition of the existing buildings (with part retention of the existing basement and fo…
2025
Withdrawn
63 St Mary Axe London EC3A 8AA
Observations to another local authority (City of London) for 63 St Mary Axe, London, EC3A…
2025
Approved
63 St Mary Axe London EC3A 8AA
Demolition of the existing buildings (with part retention of the existing basement and fo…
2025
Approved
63 St Mary Axe, London, EC3A 8AA
Demolition of the existing buildings (with part retention of the existing basement and fo…
2024
Approved
39 St Mary Axe London EC3A 8AA
Installation and display of: (i) one main fascia sign measuring 0.35m high and 2.76m wide…
2024
Refused
Holland House 1 - 4, 32 Bury Street London EC3A 5AW
Restoration works to Holland House including removal and reinstatement of external faienc…
2025
Approved
63 St Mary Axe, London, EC3A 8AA
Notification from the City of London of application 25/00223/FULEIA for Demolition of the…
2025
63 St Mary's Axe City Of London London EC3A 8AA
Demolition of the existing buildings (with part retention of the existing basement and fo…
2025
63 St Mary Axe London EC3A 8AA
Demolition of the existing buildings (with part retention of the existing basement and fo…
2018
Approved
60 - 70 St Mary Axe London EC3A 8JQ
Submission of Interim Travel Plan and Delivery and Servicing Management Plan pursuant to…
2016
Approved
60 - 70 St Mary Axe London EC3A 8JQ
Submission of development programme and utilities programme pursuant to schedule 3 paragr…
2018
Approved
Heneage Lane London EC3A 5DQ
Temporary installation of a sculpture 'Sari Garden' by Clare Jarrett for a period of up t…
2018
Approved
20 Bury Street Passage London EC3A 7HL
Temporary installation of a sculpture 'Your Lips Moved Across my Face' by Tracey Emin for…
2018
Approved
Outside 7 Bury Court, London, EC3A 8FR
Temporary installation of a sculpture,'The Adventurer' by Gabriel Lester for a period of…
City of London
Planning Authority Score
6.7/10
Good
#71 of 296 councils
Relevant to this application:
Householder decisions
City of London is one of the fastest councils in England for householder decisions, ranking #1 out of 296. The council extends the time limit on 84% of applications - one of the highest rates in England. Expect your application to take longer than the standard deadline. Householder applications are more likely to be approved here than most councils, with a 100% approval rate vs 90% nationally.
Among the fastest councils in England
for householder decisions
These figures are council-wide context, not a prediction for this application.
View full council performance
City of London decision performance
Based on MHCLG data, the year to March 2026
97%
Overall approval rate
Above avg (87%) #3 of 296
100%
Householder approved
Above avg (90%) #1 of 296
100%
Decided in 8 weeks
Above avg (63%) #1 of 296
84%
Extended time limit
Above avg (41%) #296 of 296
50%
Minor dwellings approved
4 decided (1-9 homes)
91%
Change of use approved
22 decided
460
Total decisions
14 refused in the year to March 2026
Track this application
The Baltic Exchange 38 St Mary Axe London EC3A 8EX
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