3450 Dufferin St
Yorkdale-Glen Park · City of Toronto
30
Permits observed
Since 1985
1985
Active since
First filing: Dec 1985
Dec 5, 2025
Latest filing
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0
Contractors involved
Across all filings
Permit timeline
Chronological history of commercial permits and filings.
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25 178045 FSUBuilding Other
Proposal for a maglock permit for an existing apartment building - Building A & Podium AB.
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25 107859 PLBBuilding Renovation
Plumbing - Interior alterations for a city-run daycare within the existing mixed use residential development - Tower A. Permit 21-153637 BLD 00 CP is already approved and in p…
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25 113596 PLBBuilding Renovation
Plumbing - Proposal to constuct private daycare - interior and exterior alteration and landscaping.
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25 113596 BLDBuilding Renovation
Proposal to constuct private daycare - interior and exterior alteration and landscaping.
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25 107859 HVABuilding Renovation
HVAC - Interior alterations for a city-run daycare within the existing mixed use residential development - Tower A. Permit 21-153637 BLD 00 CP is already approved and in place.…
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25 107859 BLDBuilding Renovation
Interior alterations for a city-run daycare within the existing mixed use residential development - Tower A. Permit 21-153637 BLD 00 CP is already approved and in place. These…
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25 113596 HVABuilding Renovation
HVAC - Proposal to constuct private daycare - interior and exterior alteration and landscaping.
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21 153773 PLBBuilding New Build
REVISION - as requested by the inspectorPlumbing - Construct a new 31 storey with 280 unitTower A + podium AB + townhouse permit 21 153637 HVAC, PLB, DRNTower B permit 21 15377…
View older filings (22)
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21 153637 HVA
REVISION - as requested by the inspectorHVAC - Construct a new 29 storey building with 248 units, 3 level underground parking garage, retail, daycare, townhouses and podiumTower…
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21 153773 DRN
REVISION - as requested by the inspectorDrain - Construct a new 31 storey with 280 unitTower A + podium AB + townhouse permit 21 153637 HVAC, PLB, DRNTower B permit 21 153773 HV…
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21 153637 PLB
REVISION - as requested by the inspectorPlumbing - Construct a new 29 storey building with 248 units, 3 level underground parking garage, retail, daycare, townhouses and podium…
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21 154209 STS
Conditional Permit - Site Services - Construct a new 25 storey building with 243 units including townhouse unit 2 level podium and 4 levels of underground parking garage - Phase…
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21 153637 BLD
Tower A/with Podium Conditional Permit - Construct a new 29 storey building with 248 units including townhouse units, podium, 3 level underground parking garage, retail, and day…
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21 153773 BLD
Conditional Permit - Construct a new 29 storey with 269 unit - Phase 1 - Tower B
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21 154209 BLD
Conditional Permit - Construct a new 25 storey building with 229 units including townhouse unit 2 level podium and 4 levels of underground parking garage - Phase 2 - Tower C
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21 153773 HVA
HVAC - Construct a new 31 storey with 280 unitTower A + podium AB + townhouse permit 21 153637 HVAC, PLB, DRNTower B permit 21 153773 HVAC, PLB, DRNTower C permit 21 154209 HVAC…
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21 154209 PLB
Plumbing - Construct a new 25 storey building with 243 units including townhouse unit 2 level podium and 4 levels of underground parking garage - Phase 2Tower A + podium AB + t…
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21 154209 HVA
HVAC - Construct a new 25 storey building with 243 units including townhouse unit 2 level podium and 4 levels of underground parking garage - Phase 2Tower A + podium AB + townho…
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21 153637 DRN
Drain - Construct a new 29 storey building with 248 units, 3 level underground parking garage, retail, daycare, townhouses and podiumTower A + podium AB + townhouse permit 21 15…
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21 154209 DRN
Drain - Construct a new 25 storey building with 243 units including townhouse unit 2 level podium and 4 levels of underground parking garage - Phase 2Tower A + podium AB + townh…
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21 149836 BLD
Proposal for shoring and excavation for soil remediation purposes related to a future construction development of three residential towers.(20 224934 DEM 00 DM)
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20 224934 DEM
Dec 10, 2020
FULL BUILDING DEMOLITION & BACKFILL TO GRADE
FULL BUILDING DEMOLITION & BACKFILL TO GRADE
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16 251565 FSU
Proposal for addition of sprinkler pipes East Tower 6-12 floors, brand compliance to install sprinklers for the entire building.
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09 153991 PSA
Dec 10, 2009
Install backflow prevention device
Install backflow prevention device
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09 160184 FSU
Fire Alarm Retrofit - P1 - 12th floor - Holiday Inn
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99 088942 BLD
Feb 1, 2000
RENOVATION/CANOPY
RENOVATION/CANOPY
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99 088717 BLD
Jul 15, 1999
**BATTERY UNIT TO ROOF
**BATTERY UNIT TO ROOF
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96 089864 BLD
Jan 7, 1997
OPENING ON A LD WALL
OPENING ON A LD WALL
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85 251010 BLD
Dec 25, 1985
INT RENO TO DINING
INT RENO TO DINING
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25 190877 FSU
Proposal for a maglock permit for Building B.
Activity continuity summary
30 commercial filings observed
Since 1985
Most filings were hvac-related
Tier 2 category mix
Recent activity visible across multiple years
Spans 1985–2025
Business emergence insights
Unlock emergence narrative, composition signals, continuity intelligence, and address cluster relationships.
Nearby related activity
- ↗ Commercial activity observed across Yorkdale-Glen Park.
- ↗ Multiple interior renovations in the surrounding blocks.
- ↗ Patio and signage activity consistent along the corridor.