4330 DUFFERIN ST
InspectionLast refreshed on Apr 4, 2026
- Permit number
- 21 146637 HVA
- Permit type
- Mechanical(MS) · Other
- Applied
- 2021-04-27
- Issued
- 2021-05-20
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Timeline
Applied
2021-04-27
Issued
2021-05-20
Completed
Not available
Project description
HVAC - Proposal for HVAC Retrofit project including ASHPs, GSHPs, RTU Replacements, and boiler and chiller room upgrades.
Permit fields
- City area grid code
- N0623
- Current use
- Ems Headquarters
- Postal code
- M3H
- Proposed use
- Same
- Record created
- 2026-04-04T21:11:50.238176+00:00
- Revision
- 0
- Street name
- DUFFERIN
- Street number
- 4330
- Street type
- ST