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4330 DUFFERIN ST

Inspection

Last 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

  1. Applied

    2021-04-27

  2. Issued

    2021-05-20

  3. 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
Work
Building Permit Related(MS)
Street (from open data)
4330 DUFFERIN ST

Not a municipal ward number.

Permit rows reflect datasets published through the City's open data program (typically via CKAN), loaded into this app's database. They are not a live feed from City permit counters.

open.toronto.ca dataset ↗