Planning application
The Baltic Exchange 38 St Mary Axe London EC3A 8EX
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Application under Section 73 of the Town and Country Planning Act 1990 (as amended) for the variation of Condition 20 (Approved Drawings) of planning permission reference 21/01065/FULL to enable minor material amendments to the approved scheme for the erection of a rooftop plant enclosure with associated works.
As published by the council, reference 25/00750/FULL
Application record
- Reference
- 25/00750/FULL
- Type
- Full Planning Permission
- Status
- Decided
- Decision
- Approved
- Received
- 9 Jun 2025
- Validated
- 9 Jun 2025
- Decided
- 10 Nov 2025
- Ward
- Aldgate
- Decision by
- Delegated Decision
- Postcode
- EC3A 8EX
Timeline
Dates from the published record
-
9 Jun 2025
Received by City of London
-
10 Nov 2025
Decision issued: Approved
-
7 Sep 2026
Added to PlanIndex
Who's behind it
Company information only, from the register and Companies House
Agent on file, a planning consultancy
105 applications on PlanIndex · across 21 councils · 83% granted
Trade members see who it is, their full track record, and every application they have filed.
See who's behind itDocuments
Plans, drawings, consultee responses and the officer's report
16 documents on file for this application
A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.
Trade members open them from here.
Open the documentsWhat a grant of permission means
The process from here
Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.
Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.
About full applications applications
How this application type works
A full application seeks permission for a complete, detailed proposal in one go: siting, design, access and landscaping are all fixed at this stage. It is the standard route for new buildings, conversions and changes of use. The statutory target is eight weeks for smaller schemes and thirteen weeks for major development, though complex cases often take longer by agreement.
Nearby applications
Within 500 metres
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The Baltic Exchange 38 St Mary Axe London EC3A 8EX
Removal of modern partitions and a single historic partition at second floor level
Granted Heritage and listed buildings 13 docs -
The Baltic Exchange 38 St Mary Axe London EC3A 8EX
Submission of details of stone cleaning including method statement pursuant to condition 3(C) of planning permission 21/01066/LBC dated 14/06/2022.
Granted Lawful development 12 docs -
The Baltic Exchange 38 St Mary Axe London EC3A 8EX
Submission of details of repair works to external elevations pursuant to condition 3(D) of planning permission 21/01066/LBC dated 14/06/2022.
Granted Lawful development 8 docs -
The Baltic Exchange 38 St Mary Axe London EC3A 8EX
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.
Granted Conditions Loft or dormer Windows or glazing 58 docs -
The Baltic Exchange 38 St Mary Axe London EC3A 8EX
Submission of details of new windows throughout the elevations; and details of new dormer windows to Bury Court elevation pursuant to condition 3f (in part) and 3h of planning permission 21/01066/FULL dated 14/06/2022.
Granted Lawful development Loft or dormer Windows or glazing 59 docs -
The Baltic Exchange 38 St Mary Axe London EC3A 8EX
100% historically approved · decision due ~20 Jul
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.
Awaiting decision Heritage and listed buildings Loft or dormer Windows or glazing 6 docs
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