Toronto address · Ward 13, Toronto Centre
400 Adelaide St E
The City of Toronto has 12 building permits since 2017 and 1 Committee of Adjustment file on record for this address.
Building permits
Every permit the City lists for this address since 2017, and any still open from before, newest first.
- Closed
Fire and security upgrade · Electromagnetic locks
Proposal to install electromagnetic locks on parking levels P1, P2, and P3.
Applied Nov 26, 2019 · issued Feb 7, 2020 · completed Aug 20, 2020 · Permit 19 253707 FSU
- Closed
Heating and ventilation
Revision 01 - Proposal to change the swing doors to pocket doors and change the diffuser location as per bubbled drawings.HVAC - Proposal for interior alterations for medical office
Applied Aug 30, 2018 · issued Oct 3, 2018 · completed Dec 19, 2018 · Permit 18 133147 HVA (revision 01)
- Closed
Addition or alteration · Interior alterations
Revision 01 - Proposal to change the swing doors to pocket doors and change the diffuser location as per bubbled drawings.Proposal for interior alterations for medical office
Applied Aug 30, 2018 · issued Sep 28, 2018 · completed Mar 18, 2019 · Permit 18 133147 BLD (revision 01)
- Closed
Heating and ventilation
HVAC - Proposal for interior alterations for medical office
Applied Mar 22, 2018 · issued May 4, 2018 · completed Dec 19, 2018 · Permit 18 133147 HVA
- Closed
Addition or alteration · Interior alterations
Proposal for interior alterations for medical office
Applied Mar 22, 2018 · issued May 4, 2018 · completed Mar 18, 2019 · Permit 18 133147 BLD
- Closed
Plumbing
Plumbing - Proposal for interior alterations for medical office
Applied Mar 22, 2018 · issued May 4, 2018 · completed Dec 19, 2018 · Permit 18 133147 PLB
- Closed
Addition or alteration · Balcony/Guard repairs
Proposal to install a glazing system in balcony of unit 1222 in existing apartment building.
Applied Mar 10, 2017 · issued Apr 12, 2017 · completed Jul 24, 2017 · Permit 17 127614 BLD
- Closed
Fire and security upgrade · Sprinklers
Sprinklers - 22 storey Mixed-use building.
Applied Jun 19, 2013 · issued Apr 24, 2014 · completed Jul 22, 2019 · Permit 13 191026 FSU
- Closed
Drains and site services
Drain - Construct 22-storey mixed-use building containing 354 dwelling units and retail on the ground floor with underground parking for 229 motor vehicles.
Applied Jan 25, 2013 · issued Mar 4, 2013 · completed Jan 15, 2026 · Permit 07 287879 DRN
- Closed
Plumbing
Plumbing - Construct 22-storey mixed-use building containing 354 dwelling units and retail on the ground floor with underground parking for 229 motor vehicles.
Applied Jan 25, 2013 · issued Dec 4, 2013 · completed Mar 20, 2017 · Permit 07 287879 PLB
- Closed
Temporary structure · Sales pavilions
Proposal to erect a temp sles pavilion (trailer) on existing vacant land. Sept 2011 - Sept 2013
Applied Sep 7, 2011 · issued Nov 1, 2011 · completed Jun 19, 2018 · Permit 11 270211 TPS
- Closed
New building
Construct 22-storey mixed-use building containing 354 dwelling units and retail on the ground floor with underground parking for 229 motor vehicles.
Applied Dec 18, 2007 · issued May 16, 2014 · completed Oct 17, 2017 · 354 homes added · Permit 07 287879 BLD
Committee of Adjustment
This address's applications to the City's Committee of Adjustment since 2017, and any still open. A minor variance asks for a small exception to the zoning by-law, such as a little more height or a smaller setback; a consent divides a lot or grants an easement.
- Closed
Minor variance · Other
To modify the redevelopment plan approved under Site Specific By-law 1412-2007 for a 22-storey residential building with 354 dwelling units and retail space at grade, by allowing an office (inclusive of a medical/dental office) at grade, and reducing the requirement for office use parking.
Decision: Approved (hearing Jul 12, 2017)
Filed Mar 7, 2017 · File A0267/17TEY
What’s planned nearby
Development sites within 500 m
- Under review
254-266 King Street East, 427-435 Adelaide Street East and 157 Princess Street
40 storeys · 819 homes · Mixed use
110 m away · Site plan · Under review · filed Oct 15, 2021
- Approved
234-250 King Street East and 162 Princess Street
40 storeys · 514 homes · Mixed use
110 m away · Condominium · Approved · filed Oct 21, 2021
- Under review
69-75 Ontario Street and 429-455 Richmond Street East
43 storeys · 380 homes · Mixed use
160 m away · Condominium · Under review · filed Nov 8, 2021
- Under review
35 storeys · 257 homes · Mixed use
190 m away · Condominium · Under review · filed Nov 8, 2021
- Under review
245-285 Queen Street East, 348-412 Richmond Street East and 2 other streets
25 storeys · 446 homes · Mixed use
200 m away · Site plan · Under review · filed Jun 11, 2021
- Under appeal
56-60 Berkeley Street and 296-300 King Street East
42 storeys · 449 homes · Mixed use
230 m away · Site plan · Under appeal · filed Aug 14, 2023
Neighbours’ Committee of Adjustment files within 250 m
53 Ontario St · Minor variance
To legalize and to maintain the interior ground floor staircase, leading to the mezzanine, which was constructed without an authorized building permit. It should be noted that access to the mezzanine was only from the exterior of the building.
150 m away · filed Aug 5, 2026 · Hearing scheduled
49 Ontario St · Consent
To obtain consent to sever the property into two lots within a proposed 46- and 50-storey mixed-use development and to create new stratified easements/rights-of-way. Also to maintain existing easements/rights-of-way. The consent will facilitate the separation of the residential and non-residential components of the approved mixed-use development for ownership and business structuring purposes. The development (containing a total of 1,226 residential dwelling units of which 245 units will be affordable units) is approved under Site-Specific Zoning By-law 1299-2023.
140 m away · filed Aug 21, 2025 · Approved
49 Ontario St · Minor variance
To alter the development standards (as approved under Site Specific Zoning By-Law 1299-2023) for a mixed-use building (45 and 49-storeys), by increasing the total building height, the height of the podium, and mechanical penthouse vertical projections, equipment, structures and screening, and cladding encroachments of Building A. Also, to reduce the number of bicycle parking spaces and to alter the bicycle parking locations. A related Site Plan Approval application (under File Number 21 148154 STE 13 SA) is currently under review and consideration. There will be a total of 1,227 residential d…
140 m away · filed Jun 26, 2025 · Approved
57 Ontario St · Minor variance
To alter the existing 25-storey mixed-use building by constructing a partial mezzanine (46.83 m2) above the ground floor unit (Unit 104) for a new dental office.
160 m away · filed Nov 19, 2024 · Approved
261 Queen St E · Minor variance
To alter part of a mixed-use development (Buildings B and C) comprised of two apartment towers (total of 795 residential units), 6,997 m² of retail space, 7,715 m² of office space, and a 1400 m² public park, approved under Site Specific By-laws 226-2023(OLT) and 227-2023(OLT), by converting approximately 7,715 m² of office area within Building C into 64 residential units (of which 21 of the units will be Live-Work units). Also, by permitting and altering the type of personal service shop uses within dwelling units, permitting a home occupation to be located within a dwelling unit in Building…
230 m away · filed Mar 13, 2024 · Approved
348 Richmond St E · Minor variance
To alter the development standards, as approved under Site Specific Zoning By-Law 227-2023 (amended By-Law 569-2013), for the 25-storey mixed-use apartment building (Building A), by increasing the residential gross floor area, and reducing the number of vehicular parking spaces. A hotel use will not be contained within this building (Building A).
160 m away · filed Oct 13, 2023 · Approved
280 King St E · Minor variance
To permit laboratory and office uses within this existing building.
170 m away · filed Jun 14, 2022 · Approved
164 Princess St · Minor variance
To alter the existing four-storey detached office building by constructing a partial fifth floor sunroom addition.
80 m away · filed Apr 29, 2022 · Approved
From the City of Toronto’s open data: building permits (active, and cleared since 2017), Committee of Adjustment applications and address points, this record updated Sep 29, 2026, and the development sites from its Development Applications data. Contains information licensed under the Open Government Licence – Toronto. Construction cost estimates and contractors’ names are left out on purpose, and nothing here names an owner.