Toronto address · Ward 12, Toronto-St. Paul's
477 Lauder Ave
The City of Toronto has 9 building permits since 2017 (3 still open) 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.
- Permit issued
Heating and ventilation
Hvac - proposed demolish the existing living room in basement and turn it into garage, adding a rear addition to the basement unit for bedrooms and family room in the main floor
Applied Jun 16, 2026 · issued Jul 17, 2026 · Permit 26 182602 HVA
- Inspections under way
Small residential project · Multiple projects
Proposed demolish the existing living room in basement and turn it into garage, adding a rear addition to the basement unit for bedrooms and family room in the main floor
Applied Jun 11, 2026 · issued Jul 17, 2026 · Permit 26 182602 BLD
- Inspections under way
Small residential project · Interior alterations
Converting the existing living room in the basement into a garage and removing one of the bedrooms with a new driveway and curb cut
Applied May 26, 2025 · issued Jul 30, 2025 · Permit 25 165341 BLD
- Closed
Drains and site services
Drain - includes a backwater valveProposed new second storey with flat roof, new front basement walkout , new front porch & canopy, new ground floor rear addition and platform, addition of secondary suite at basement, basement underpinning and interior alterations.
Applied Oct 5, 2023 · issued Oct 6, 2023 · completed Sep 23, 2024 · Permit 23 109606 DRN
- Closed
Plumbing
Plumbing - Proposed new second storey with flat roof, new front basement walkout , new front porch & canopy, new ground floor rear addition and platform, addition of secondary suite at basement, basement underpinning and interior alterations.
Applied Oct 5, 2023 · issued Oct 6, 2023 · completed Aug 8, 2024 · Permit 23 109606 PLB
- Closed
Heating and ventilation
HVAC - Proposed new second storey with flat roof, new front basement walkout , new front porch & canopy, new ground floor rear addition and platform, addition of secondary suite at basement, basement underpinning and interior alterations.
Applied Oct 4, 2023 · issued Oct 26, 2023 · completed Aug 8, 2024 · Permit 23 109606 HVA
- Closed
Small residential project · Multiple projects
Revision 01 - to underpin basement and lowering the elevation of floorsProposed new second storey with flat roof, new front basement walkout , new front porch & canopy, new ground floor rear addition and platform, addition of secondary suite at basement, basement underpinning and interior alterations.
Applied Aug 17, 2023 · issued Aug 25, 2023 · completed Sep 26, 2024 · Permit 23 109606 BLD (revision 01)
- Cancelled
Small residential project · Underpinning
UNDERPINNING
Applied Feb 11, 2023 · completed Mar 8, 2023 · Permit 23 112934 BLD
- Closed
Small residential project · Multiple projects
Proposed new second storey with flat roof, new front basement walkout , new front porch & canopy, new ground floor rear addition and platform, addition of secondary suite at basement, basement underpinning and interior alterations.
Applied Feb 2, 2023 · issued Jul 21, 2023 · completed Sep 26, 2024 · 1 home added · Permit 23 109606 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 · R addition
To convert the existing one-storey detached dwelling from one unit to two units by installing a secondary suite within the existing basement and constructing: a new front porch and front basement walkout, a rear two-storey addition with a rear ground floor deck as well as a complete second storey addition.
Decision: Approved (hearing Apr 27, 2022)
Filed Jan 20, 2022 · File A0088/22TEY
What’s planned nearby
Development sites within 500 m
- Approved
- Under review
503-511 Oakwood Avenue and 66-70 Belvidere Avenue
13 storeys · 161 homes · Mixed use
500 m away · Rezoning · Under review · filed Jun 6, 2025
Neighbours’ Committee of Adjustment files within 250 m
74 Amherst Ave · Minor variance
200 m away · filed Jul 20, 2026 · Postponed
408 Lauder Ave · Minor variance
To alter the existing two-and-one-half-storey detached dwelling by constructing a front one-storey addition (porch enclosure). Also, to construct a new one-storey ancillary building (shed), in the rear yard. The existing rear shed will be demolished.
250 m away · filed Jul 3, 2026 · Hearing scheduled
416 Lauder Ave · Minor variance
To alter the existing two-storey semi-detached dwelling by enclosing a portion of the front covered porch into habitable space with a new exterior staircase, and to construct a new rear two-storey addition with a basement walkout. The existing rear ancillary building (detached garage) will be maintained and unaltered.
220 m away · filed Sep 29, 2025 · Approved
484 Westmount Ave · Minor variance
To construct a new two-storey ancillary building containing one garden suite, in the rear yard. There will be a total of five residential dwelling units on this lot (four units within the main dwelling and one unit within the ancillary building).
230 m away · filed Jul 22, 2025 · Approved
486 Northcliffe Blvd · Minor variance
To construct a two-storey ancillary building containing one garden suite, in the rear yard of the fourplex (currently under construction as approved in Minor Variance Decision A0730/24TEY). There will be a total of five residential dwelling units on this lot (four units occupying the fourplex and one unit occupying the ancillary building).
140 m away · filed Jun 12, 2025 · Approved
404 Glenholme Ave · Minor variance
To construct a new three-storey detached dwelling (fourplex) containing four rental dwelling units with a rear exterior staircase (leading to all levels), a covered front porch with a stair case, and a rear basement walkout. Also, to construct a new two-storey ancillary building containing one garden suite in the rear yard. There will be a total of five residential dwelling units on this lot (four units within the main dwelling and one unit within the ancillary building). The existing rear one-storey ancillary building (garage) will be demolished.
60 m away · filed Apr 15, 2025 · Refused
484 Westmount Ave · Minor variance
To construct a new three-storey detached dwelling (fourplex) with a rear basement walkout entry with stairs, and a sunken patio. The existing one-storey detached dwelling, and rear yard detached shed will be demolished. There will be four dwelling units on the lot.
230 m away · filed Sep 11, 2024 · Approved
486 Northcliffe Blvd · Minor variance
To construct a new three-storey detached fourplex dwelling with a rear basement walkout entry, rear balconies on the first, second, and third floors, and a front third floor balcony. The existing ancillary building (detached garage) will be maintained. The existing one-storey detached dwelling will be demolished. There will be four dwelling units on the lot.
140 m away · filed Aug 17, 2024 · 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.