Toronto address · Ward 13, Toronto Centre
417 Dundas St E
The City of Toronto has 17 building permits since 2017 (17 still open) and 3 Committee of Adjustment files 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.
- Revision issued
Small residential project · Interior alterations
Revision # 2 - interior windows on third and mezzannine floors, floor opening between second and third floor. REVISION - alterations to rear doors; one existing, 1 newProposal to convert the ground floor and basement to 1 dwelling unit and 2nd, 3rd, and 4th floor dwelling unit to remain (2 dwelling units in total)
Applied Dec 16, 2025 · issued Jan 8, 2026 · Permit 19 259105 BLD (revision 02)
- Revision issued
Heating and ventilation
HVAC - Proposal to convert the ground floor and basement to 1 dwelling unit and 2nd, 3rd, and 4th floor dwelling unit to remain (2 dwelling units in total)REV 01 - HVAC - AS BUILT REVISION
Applied Jan 11, 2024 · issued Jan 18, 2024 · Permit 19 259105 HVA (revision 01)
- Revision issued
Small residential project · Interior alterations
REVISION - alterations to rear doors; one existing, 1 newProposal to convert the ground floor and basement to 1 dwelling unit and 2nd, 3rd, and 4th floor dwelling unit to remain (2 dwelling units in total)
Applied Oct 22, 2020 · issued Nov 4, 2020 · Permit 19 259105 BLD (revision 01)
- Inspections under way
Heating and ventilation
HVAC - Proposal to convert the ground floor and basement to 1 dwelling unit and 2nd, 3rd, and 4th floor dwelling unit to remain (2 dwelling units in total)
Applied Oct 22, 2020 · issued Oct 26, 2020 · Permit 19 259105 HVA
- Inspections under way
Small residential project · Interior alterations
Proposal to convert the ground floor and basement to 1 dwelling unit and 2nd, 3rd, and 4th floor dwelling unit to remain (2 dwelling units in total)
Applied Dec 9, 2019 · issued Dec 19, 2019 · 1 home added · Permit 19 259105 BLD
- Revision issued
Small residential project · Multiple projects
Revision #03 - Rconstruct basement walkout.REV02: Revision to opening on the exterior walls.Revision to structure and layout.
Applied Apr 23, 2019 · issued Jun 26, 2019 · Permit 17 178801 BLD (revision 03)
- Inspections under way
Plumbing
Plumbing - Proposal to construct a 3rd storey addition, 4th floor mezzanine, minor interior alterations, 3rd floor deck, and roof deck to SFD. See ZZC and active permits for renovation. **** See C of A Decision. ****
Applied Apr 23, 2019 · issued Apr 23, 2019 · Permit 17 178801 PLB
- Revision issued
Small residential project · Multiple projects
REV02: Revision to opening on the exterior walls.Revision to structure and layout.
Applied Apr 16, 2018 · issued Apr 24, 2018 · Permit 17 178801 BLD (revision 02)
- Revision issued
Small residential project · Multiple projects
Revision to structure and layout.
Applied Mar 28, 2018 · issued Apr 10, 2018 · Permit 17 178801 BLD (revision 01)
- Inspections under way
Heating and ventilation
HVAC - Proposal to construct a 3rd storey addition, 4th floor mezzanine, minor interior alterations, 3rd floor deck, and roof deck to SFD. See ZZC and active permits for renovation. **** See C of A Decision. ****
Applied Jun 27, 2017 · issued Jul 10, 2017 · Permit 17 178801 HVA
- Inspections under way
Small residential project · Multiple projects
Proposal to construct a 3rd storey addition, 4th floor mezzanine, minor interior alterations, 3rd floor deck, and roof deck to SFD. See ZZC and active permits for renovation. **** See C of A Decision. ****
Applied Jun 13, 2017 · issued Jul 10, 2017 · Permit 17 178801 BLD
- Revision issued
Drains and site services
Revision # 01 - To add 1 additional back water valve to the existing single family dwelling.Drain - proposal to underpin the rear portion of the building. removing load baring wall on the first floor. enlarging back door on the first floor. interior alterations to the second
Applied Apr 3, 2017 · issued Jun 6, 2017 · Permit 15 183323 DRN (revision 01)
Show 5 more permits
- Inspections under way
Drains and site services
Drain - proposal to underpin the rear portion of the building. romoving load baring wall on the first floor. enlarging back door on the first floor. interior alterations to the second
Applied Jan 31, 2017 · issued Jan 31, 2017 · Permit 15 183323 DRN
- Inspections under way
Plumbing
Plumbing - proposal to underpin the rear portion of the building. romoving load baring wall on the first floor. enlarging back door on the first floor. interior alterations to the second
Applied Jan 31, 2017 · issued Jan 31, 2017 · Permit 15 183323 PLB
- Revision issued
Small residential project · Multiple projects
Revision # 02 - To extend the underpinning in the basement, new basement layout, enlarge opening in the south wall on the ground floor, and reduce the size of the 2nd floor window in the south wall.Revision to add basement walkout and structural revisions to the 2nd floor.
Applied Jun 14, 2016 · issued Jul 20, 2016 · Permit 15 183323 BLD (revision 02)
- Revision issued
Small residential project · Multiple projects
Revision to add basement walkout and structural revisions to the 2nd floor.
Applied Sep 14, 2015 · issued Nov 24, 2015 · Permit 15 183323 BLD (revision 01)
- Inspections under way
Small residential project · Multiple projects
proposal to underpin the rear portion of the building. romoving load bearing wall on the first floor. enlarging back door on the first floor. interior alterations to the second
Applied Jun 30, 2015 · issued Aug 10, 2015 · Permit 15 183323 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 alter the existing four-storey semi-detached building with a second, third and fourth floor dwelling unit, basement secondary suite, and ground floor commercial use by converting the ground floor commercial and basement suite into a larger secondary suite with no commercial use. Minor variance decision A1075/16TEY permitted the third and fourth storey additions. Minor variance decision A0330/18TEY permitted the secondary suite and ground floor commercial.
Decision: Approved (hearing Sep 26, 2019)
Filed Jun 28, 2019 · File A0699/19TEY
- Closed
Minor variance · Other
To alter the existing four-storey semi-detached dwelling by creating a secondary suite in the basement and by converting the ground floor to commercial use, thereby creating a mixed-use building. Minor variance decision A1075/16TEY permitted third and fourth storey additions.
Decision: Approved (hearing Sep 20, 2018)
Filed Mar 28, 2018 · File A0330/18TEY
- Closed
Minor variance · R addition
To alter the existing 2½-storey semi-detached dwelling by constructing a rear third storey addition, a rear third storey balcony, a complete fourth storey addition, and a rear fourth storey balcony.
Decision: Approved (hearing Feb 15, 2017)
Filed Nov 4, 2016 · File A1075/16TEY
What’s planned nearby
Development sites within 500 m
- Under review
14 storeys · 137 homes · Mixed use
70 m away · Site plan · Under review · filed Oct 18, 2021
- Approved
35 storeys · 413 homes · Mixed use
240 m away · Rezoning · Approved · filed Feb 27, 2026
- Now selling
- Under review
591 Dundas Street East and 325 Gerrard Street East
26 storeys · 271 homes · Non-residential
350 m away · Site plan · Under review · filed Jan 13, 2025
- Under review
40 storeys · 693 homes · Residential
360 m away · Site plan · Under review · filed Dec 30, 2024
- Under review
47 storeys · 619 homes · Residential
370 m away · Site plan · Under review · filed Sep 16, 2022
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.
200 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.
50 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.
80 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.
80 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.
90 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.
90 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.
90 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.
90 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.