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Mechanical(MS) — revision 01

141 BAY ST, Toronto

Permit details

Application
25 206587 HVA rev 01
Address
141 BAY ST, Toronto (M5J)
full property record — every permit and signal at this address
Work
Building Permit Related(MS)
Structure
Office
Status
Revision Issued
Applied
2026-07-10
Issued
2026-07-17
Declared value
Current use
Office
Proposed use
Office
Builder
Owner-filed

Scope of work (as filed)

REV01: Proposed revision relocating FPTU from elevator lobby to corridor on L41-45. Addition of exhaust fanHVAC - Proposed interior alterations - New interior construction to include new open work space, enclosed offices and meeting rooms, cafe stations from level 41 to 45th. And new stair opening on level 46th. Scope of work does not alter existing building exterior skin, existing building height, existing building area, existing building exit access/ exit stairs/ exit discharge configuration or capacity. Project does not change occupancy classification and user group.

Same application (3)

PermitAppliedStatus
Mechanical(MS) rev 00
Building Permit Related(MS)
2025-08-07 Inspection
Building Additions/Alterations rev 00
Interior Alterations
2025-08-07 Inspection
Plumbing(PS) rev 00
Building Permit Related(PS)
2025-08-07 Inspection

Revisions and plumbing/mechanical/drain permits filed under the same application number.

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