Toronto address · Ward 13, Toronto Centre
252 Ontario St
The City of Toronto has 9 building permits since 2017 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
Heating and ventilation
HVAC - Interior renovation which includes adding a powder room on the main floor, a kitchen update, reconfiguring the layout on the second floor to add a second bathroom ensuite and changing the exisitng windows on the house.
Applied Aug 10, 2021 · issued Aug 18, 2021 · completed Mar 31, 2022 · Permit 21 136160 HVA
- Closed
Plumbing
Plumbing - Interior renovation which includes adding a powder room on the main floor, a kitchen update, reconfiguring the layout on the second floor to add a second bathroom ensuite and changing the exisitng windows on the house.
Applied Apr 6, 2021 · issued Jul 23, 2021 · completed Apr 5, 2022 · Permit 21 136160 PLB
- Closed
Small residential project · Interior alterations
Interior renovation which includes adding a powder room on the main floor, a kitchen update, reconfiguring the layout on the second floor to add a second bathroom ensuite and changing the exisitng windows on the house.
Applied Apr 6, 2021 · issued Jul 23, 2021 · completed Mar 31, 2022 · Permit 21 136160 BLD
- Closed
Small residential project · Party wall admin permits
party wall admin permit for work in conjunction with 254 Ontario street
Applied Jul 28, 2016 · issued Aug 2, 2016 · completed Dec 13, 2017 · Permit 16 198597 BLD
- Closed
Heating and ventilation
HVAC - Proposal to underpin and finish the basement of the existing single family dwelling
Applied Feb 24, 2014 · issued Feb 25, 2014 · completed May 5, 2022 · Permit 13 228378 HVA
- Closed
Small residential project · Multiple projects
REVISION: Construct a built up foundation wall along the rear main wall and along the rear side portions of the partywall and the side main wall.Proposal to underpin and finish the basement of the existing single family dwelling
Applied Nov 28, 2013 · issued Dec 3, 2013 · completed May 5, 2022 · Permit 13 228378 BLD (revision 01)
- Closed
Plumbing
Plumbing - Proposal to underpin and finish the basement of the existing single family dwelling
Applied Aug 29, 2013 · issued Aug 30, 2013 · completed May 5, 2022 · Permit 13 228378 PLB
- Closed
Small residential project · Multiple projects
Proposal to underpin and finish the basement of the existing single family dwelling
Applied Aug 29, 2013 · issued Aug 30, 2013 · completed May 5, 2022 · Permit 13 228378 BLD
- Closed
Drains and site services
Drain - Proposal to underpin and finish the basement of the existing single family dwelling
Applied Aug 29, 2013 · issued Aug 30, 2013 · completed May 5, 2022 · Permit 13 228378 DRN
Committee of Adjustment
No applications to the City's Committee of Adjustment for this address since 2017. That's where an owner asks for a minor variance (a small exception to the zoning by-law) or a consent to divide a lot.
What’s planned nearby
Development sites within 500 m
- Under review
14 storeys · 137 homes · Mixed use
100 m away · Site plan · Under review · filed Oct 18, 2021
- Under review
40 storeys · 693 homes · Residential
190 m away · Site plan · Under review · filed Dec 30, 2024
- Under review
47 storeys · 619 homes · Residential
220 m away · Site plan · Under review · filed Sep 16, 2022
- Under review
52 storeys · 630 homes · Mixed use
350 m away · Site plan · Under review · filed Mar 18, 2022
- Under review
245-285 Queen Street East, 348-412 Richmond Street East and 2 other streets
25 storeys · 446 homes · Mixed use
400 m away · Site plan · Under review · filed Jun 11, 2021
- Approved
35 storeys · 413 homes · Mixed use
400 m away · Rezoning · Approved · filed Feb 27, 2026
Neighbours’ Committee of Adjustment files within 250 m
320 Ontario St · Minor variance
To alter the existing two-storey detached dwelling by constructing a rear two-storey addition with a ground floor covered deck. The existing rear one-storey addition and rear deck will be demolished.
220 m away · filed Apr 10, 2025 · Approved
401 Dundas St E · Minor variance
To alter the development standards (as approved under Site Specific Zoning By-law 770-2023), for a new 14-storey mixed-use building, by increasing the gross floor area, and building height.
120 m away · filed Apr 18, 2024 · Approved
394 Dundas St E · Minor variance
To permit the existing two-storey rowhouse into a rooming house (a total of 5 suites) through interior alterations. Also, to maintain the existing rear one-storey ancillary building (detached garage), in the rear yard, abutting the laneway.
150 m away · filed Aug 14, 2023 · Approved
272 Berkeley St · Minor variance
To permit three secondary suites (one within the basement, one on the second level, and one on the third level) in the existing semi-detached dwelling, which were constructed without an authorized building permit. Also, to permit a rear outdoor staircase, as well as a rear landing with stairs at the ground floor level. The existing rear deck and balconies will be demolished.
190 m away · filed Jun 9, 2023 · Approved
238 Berkeley St · Minor variance
To construct a four-storey townhouse dwelling with a front integral garage, a front fourth floor balcony, a rear second floor deck, and rear Juliet balconies on the third and fourth floors.
100 m away · filed Mar 10, 2023 · Approved
238 Berkeley St · Minor variance
To construct a four-storey townhouse dwelling with a front integral garage, a front fourth floor balcony, a rear second floor deck, and rear Juliet balconies on the third and fourth floors.
100 m away · filed Mar 10, 2023 · Approved
238 Berkeley St · Consent
To obtain consent to sever the lot into six residential lots and to create a new easements/rights-of-way for servicing purposes.
100 m away · filed Mar 10, 2023 · Approved
238 Berkeley St · Minor variance
To construct a four-storey townhouse dwelling with a front integral garage, a front fourth floor balcony, a rear second floor deck, and rear Juliet balconies on the third and fourth floors.
100 m away · filed Mar 10, 2023 · 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.