21 Dundas Sq, Toronto
Everything the City of Toronto has published for this address: 72 building permits and 4 development applications, 1990–2026. No company named as builder on any permit here.
72building permits
4development applications
$4.7Mdisclosed value (21 of 72 disclosed)
2026-05-22latest activity
View on mapThis street: Dundas SqCity's permit dataset ↗
Timeline (Footing's count)
| Year | Permits | Applications | Disclosed value |
|---|---|---|---|
| 2026 | 5 | — | $10,000 |
| 2025 | 23 | — | — |
| 2024 | 1 | — | $150,000 |
| 2023 | 1 | — | — |
| 2022 | 5 | — | $100,000 |
| 2020 | 8 | — | $1,825,000 |
| 2019 | 12 | — | $1,130,000 |
| 2018 | 4 | — | $1,210,000 |
| 2017 | 2 | — | $20,000 |
| 2016 | 3 | — | $130,000 |
| 2015 | 1 | — | — |
| 2014 | 5 | 1 | $74,000 |
| 2012 | 1 | — | — |
| 2011 | 0 | 1 | — |
| 2008 | 0 | 2 | — |
| 1990 | 1 | — | $65,000 |
Building permits (72)
| Date | Permit | Status | Value | Builder | Links |
|---|---|---|---|---|---|
| 2026-05-22 | RenovationBuilding Additions/Alterations · Other(BA) · Restaurant Greater Than 30 Seats | Issuance Pending | $10,000 | — | Record · City |
| 2026-02-19 | Renovation · Mechanical (HVAC)* (3 rev.)Mechanical(MS) · Building Permit Related(MS) · Restaurant Greater Than 30 Seats | Closed | n/d | — | Record · City |
| 2026-02-18 | Renovation · Plumbing & sprinklers* (3 rev.)Plumbing(PS) · Building Permit Related(PS) · Restaurant Greater Than 30 Seats | Closed | n/d | — | Record · City |
| 2026-02-06 | Renovation (2 rev.)Building Additions/Alterations · Interior Alterations · Restaurant Greater Than 30 Seats | Closed | n/d | — | Record · City |
| 2026-01-02 | Other · Signs*Designated Structures · Sign Building Permit Related · First Party | Permit Issued | n/d | — | Record · City |
| 2025-12-16 | Renovation (2 rev.)Building Additions/Alterations · Other(BA) · Multiple Unit Building | Closed | n/d | — | Record · City |
| 2025-09-19 | Renovation · Mechanical (HVAC)* (2 rev.)Mechanical(MS) · Building Permit Related(MS) · Office | Revision Issued | n/d | — | Record · City |
| 2025-09-15 | Renovation (3 rev.)Building Additions/Alterations · Interior Alterations · Office | Revision Issued | n/d | — | Record · City |
| 2025-09-10 | Renovation · Plumbing & sprinklers*Plumbing(PS) · Building Permit Related(PS) · Office | Closed | n/d | — | Record · City |
| 2025-05-27 | Renovation · Mechanical (HVAC)*Mechanical(MS) · Building Permit Related(MS) · Office | Permit Issued | n/d | — | Record · City |
| 2025-05-27 | Renovation · Plumbing & sprinklers*Plumbing(PS) · Building Permit Related(PS) · Office | Permit Issued | n/d | — | Record · City |
| 2025-05-27 | RenovationBuilding Additions/Alterations · Interior Alterations · Office | Permit Issued | n/d | — | Record · City |
| 2025-05-27 | RenovationBuilding Additions/Alterations · Interior Alterations · Office | Closed | n/d | — | Record · City |
| 2025-05-27 | RenovationBuilding Additions/Alterations · Interior Alterations · Office | Closed | n/d | — | Record · City |
| 2025-05-27 | Renovation · Mechanical (HVAC)*Mechanical(MS) · Building Permit Related(MS) · Office | Closed | n/d | — | Record · City |
| 2025-05-27 | Renovation · Mechanical (HVAC)*Mechanical(MS) · Building Permit Related(MS) · Office | Closed | n/d | — | Record · City |
| 2025-05-27 | Renovation · Plumbing & sprinklers*Plumbing(PS) · Building Permit Related(PS) · Office | Closed | n/d | — | Record · City |
| 2025-05-27 | Renovation · Plumbing & sprinklers*Plumbing(PS) · Building Permit Related(PS) · Office | Closed | n/d | — | Record · City |
| 2025-04-23 | RenovationBuilding Additions/Alterations · Interior Alterations · Office | Cancelled | n/d | — | Record · City |
| 2025-04-23 | RenovationBuilding Additions/Alterations · Interior Alterations · Office | Cancelled | n/d | — | Record · City |
| 2025-04-23 | RenovationBuilding Additions/Alterations · Interior Alterations · Office | Cancelled | n/d | — | Record · City |
| 2025-04-23 | Renovation · Mechanical (HVAC)*Mechanical(MS) · Building Permit Related(MS) · Office | Cancelled | n/d | — | Record · City |
| 2025-04-23 | Renovation · Mechanical (HVAC)*Mechanical(MS) · Building Permit Related(MS) · Office | Cancelled | n/d | — | Record · City |
| 2025-04-23 | Renovation · Mechanical (HVAC)*Mechanical(MS) · Building Permit Related(MS) · Office | Cancelled | n/d | — | Record · City |
| 2025-04-23 | Renovation · Plumbing & sprinklers*Plumbing(PS) · Building Permit Related(PS) · Office | Cancelled | n/d | — | Record · City |
| 2025-04-23 | Renovation · Plumbing & sprinklers*Plumbing(PS) · Building Permit Related(PS) · Office | Cancelled | n/d | — | Record · City |
| 2025-04-23 | Renovation · Plumbing & sprinklers*Plumbing(PS) · Building Permit Related(PS) · Office | Cancelled | n/d | — | Record · City |
| 2025-04-14 | Renovation · Plumbing & sprinklers*Plumbing(PS) · Building Permit Related(PS) · Multiple Unit Building | Closed | n/d | — | Record · City |
| 2024-09-03 | RenovationBuilding Additions/Alterations · Interior Alterations · Office | Permit Issued | $150,000 | — | Record · City |
| 2023-05-29 | Other · Signs*Designated Structures · Sign Building Permit Related · First Party | Closed | n/d | — | Record · City |
| 2022-06-17 | Renovation · Mechanical (HVAC)*Mechanical(MS) · Building Permit Related(MS) · Retail Store | Closed | n/d | — | Record · City |
| 2022-06-17 | Renovation · Plumbing & sprinklers*Plumbing(PS) · Building Permit Related(PS) · Retail Store | Closed | n/d | — | Record · City |
| 2022-06-01 | RenovationBuilding Additions/Alterations · Interior Alterations · Retail Store | Closed | $100,000 | — | Record · City |
| 2022-03-21 | Renovation · Mechanical (HVAC)* (2 rev.)Mechanical(MS) · Building Permit Related(MS) · Office | Revision Issued | n/d | — | Record · City |
| 2022-02-23 | Renovation (3 rev.)Building Additions/Alterations · Interior Alterations · Office | Cancelled | n/d | — | Record · City |
| 2020-11-27 | RenovationBuilding Additions/Alterations · Other(BA) · Multiple Unit Building | Inspection | $200,000 | — | Record · City |
| 2020-08-07 | Renovation · Plumbing & sprinklers*Plumbing(PS) · Other(PS) · Multiple Unit Building | Inspection | $25,000 | — | Record · City |
| 2020-07-13 | Renovation · Mechanical (HVAC)*Mechanical(MS) · Alter: Boiler/Furnace/AC Replacement · Multiple Unit Building | Inspection | $1,500,000 | — | Record · City |
| 2020-06-26 | Renovation · Mechanical (HVAC)*Mechanical(MS) · Building Permit Related(MS) · Hair, Barber and Other Salon | Closed | n/d | — | Record · City |
| 2020-06-26 | Renovation · Plumbing & sprinklers*Plumbing(PS) · Building Permit Related(PS) · Hair, Barber and Other Salon | Closed | n/d | — | Record · City |
| 2020-05-29 | RenovationBuilding Additions/Alterations · Interior Alterations · Hair, Barber and Other Salon | Closed | $100,000 | — | Record · City |
| 2020-01-09 | Renovation · Mechanical (HVAC)* (2 rev.)Mechanical(MS) · Building Permit Related(MS) · Multiple Use/Non Residential | Closed | n/d | — | Record · City |
| 2020-01-09 | Renovation · Plumbing & sprinklers* (2 rev.)Plumbing(PS) · Building Permit Related(PS) · Multiple Use/Non Residential | Closed | n/d | — | Record · City |
| 2019-12-24 | Renovation (2 rev.)Building Additions/Alterations · Interior Alterations · Multiple Use/Non Residential | Closed | n/d | — | Record · City |
| 2019-10-30 | RenovationBuilding Additions/Alterations · Interior Alterations · Office | Permit Issued | $400,000 | — | Record · City |
| 2019-10-30 | Renovation · Plumbing & sprinklers*Plumbing(PS) · Building Permit Related(PS) · Office | Permit Issued | n/d | — | Record · City |
| 2019-10-30 | Renovation · Mechanical (HVAC)*Mechanical(MS) · Building Permit Related(MS) · Office | Inspection | n/d | — | Record · City |
| 2019-10-09 | RenovationBuilding Additions/Alterations · Interior Alterations · Office | Inspection | $350,000 | — | Record · City |
| 2019-10-09 | Renovation · Mechanical (HVAC)*Mechanical(MS) · Building Permit Related(MS) · Office | Inspection | n/d | — | Record · City |
| 2019-10-09 | Renovation · Plumbing & sprinklers*Plumbing(PS) · Building Permit Related(PS) · Office | Closed | n/d | — | Record · City |
| 2019-09-25 | RenovationBuilding Additions/Alterations · Other(BA) · Office | Cancelled | $30,000 | — | Record · City |
| 2019-08-27 | Renovation · Plumbing & sprinklers*Plumbing(PS) · Fixtures/Roof Drains: Other · Multiple Unit Building | Permit Issued | $50,000 | — | Record · City |
| 2019-03-13 | RenovationBuilding Additions/Alterations · Interior Alterations · Office | Closed | $300,000 | — | Record · City |
| 2019-03-13 | Renovation · Mechanical (HVAC)*Mechanical(MS) · Building Permit Related(MS) · Office | Closed | n/d | — | Record · City |
| 2019-03-13 | Renovation · Plumbing & sprinklers*Plumbing(PS) · Building Permit Related(PS) · Office | Closed | n/d | — | Record · City |
| 2018-07-26 | RenovationBuilding Additions/Alterations · Other(BA) · Multiple Unit Building | Closed | $10,000 | — | Record · City |
| 2018-05-07 | Renovation · Plumbing & sprinklers*Plumbing(PS) · Building Permit Related(PS) · Office | Inspection | n/d | — | Record · City |
| 2018-02-27 | RenovationBuilding Additions/Alterations · Other(BA) · Multiple Unit Building | Inspection | $1,200,000 | — | Record · City |
| 2018-01-22 | RenovationBuilding Additions/Alterations · Interior Alterations · Office | Inspection | n/d | — | Record · City |
| 2017-03-28 | RenovationBuilding Additions/Alterations · Interior Demolition · Multiple Use/Non Residential | Inspection | n/d | — | Record · City |
| 2017-01-16 | RenovationBuilding Additions/Alterations · Other(BA) · Office | Permit Issued | $20,000 | — | Record · City |
| 2016-08-30 | RenovationBuilding Additions/Alterations · Re-Roofing/Re-Cladding · Office | Permit Issued | $90,000 | — | Record · City |
| 2016-03-22 | RenovationBuilding Additions/Alterations · Interior Alterations · Multiple Use/Non Residential | Permit Issued | $40,000 | — | Record · City |
| 2016-01-11 | Renovation (2 rev.)Building Additions/Alterations · Interior Alterations · Office | Closed | n/d | — | Record · City |
| 2015-02-23 | RenovationBuilding Additions/Alterations · Interior Demolition · Office | Inspection | n/d | — | Record · City |
| 2014-08-26 | Renovation · Mechanical (HVAC)*Mechanical(MS) · Alter: Boiler/Furnace/AC Replacement · Office | Inspection | $15,000 | — | Record · City |
| 2014-08-05 | Renovation · Mechanical (HVAC)*Mechanical(MS) · Other(MS) · Other | Permit Issued | $4,000 | — | Record · City |
| 2014-07-02 | Other · Signs*Designated Structures · Sign Building Permit Related · First Party | Cancelled | n/d | — | Record · City |
| 2014-06-03 | RenovationBuilding Additions/Alterations · Interior Alterations · Office | Permit Issued | $55,000 | — | Record · City |
| 2014-02-18 | Renovation (2 rev.)Building Additions/Alterations · Window Replacement · Multiple Use/Non Residential | Closed | n/d | — | Record · City |
| 2012-08-29 | Renovation · Plumbing & sprinklers*Plumbing(PS) · Building Permit Related(PS) · Multiple Use/Non Residential | Inspection | n/d | — | Record · City |
| 1990-04-10 | RenovationBuilding Additions/Alterations · Unknown · Unknown | Closed - Dormant | $65,000 | — | Record · City |
Permit column: the City's permit type, work and structure type as published. "n/d" = not disclosed: the City left the value blank. "Withheld" = the City named a builder who appears to be a private individual. City links go to the City of Toronto's permit dataset (City of Toronto Open Data).
Development applications (4)
| Submitted | Application | Status | |
|---|---|---|---|
| 2014-04-14 | Site plan 14 142709 STE 27 SARevision to 08 153950 STE 27 OZ. Remove Type C Loading Space, and remove visitor cycling parking spaces to P1 level. See CofA A0974/13TEY. | Closed | Record · City dataset ↗ |
| 2011-03-10 | Site plan 11 142477 STE 27 SASite Plan Control Application for a new 40 storey, 362 unit, infill project. The application includes the demolition of one and retention of two historical bui | Closed | Record · City dataset ↗ |
| 2008-05-01 | Rezoning / OPA 08 153950 STE 27 OZRevised application - April 3, 2009 - 40 storeys - 362 units, fill in gap between the buildings - includes the demolition of one and retention of two historical | Closed | Record · City dataset ↗ |
| 2008-05-01 | Rezoning / OPA 08 153950 STE 27 OZRevised application - April 3, 2009 - 40 storeys - 362 units, fill in gap between the buildings - includes the demolition of one and retention of two historical | Closed | Record · City dataset ↗ |
The City of Toronto publishes the assigned planner as the file contact, never the developer; Footing does not show planner contact details here.
New permits near here, every Monday
One plain email a week: permits issued and applications submitted around 21 Dundas Sq, Toronto, in your trade if you pick one. From footing@signalindex.ca. Double opt-in; one-click unsubscribe.
We store your email, the point and radius, your trade if you gave one, and when you signed up — nothing else, never sold. * "Trade" is Footing's reading of each City's permit types, not a City category.
Source: City of Toronto Open Data — permits and, where the City publishes one, development applications, loaded nightly. The City of Toronto fills its builder column on only ~5% of permits (mainly new houses). "Not disclosed" means the City left the field blank (or wrote 0 or placeholder text for cost). Coordinates are the City's address point, not a survey of the works. Grouping by address is Footing's join on the normalized street address.