Toronto address · Ward 12, Toronto-St. Paul's
520 Lauder Ave
The City of Toronto has 3 building permits since 2017 (2 still open) 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.
- Inspections under way
Plumbing
Plumbing - Proposed new interior alterations and new 2nd storey rear addition to existing single family dwelling.
Applied Jan 16, 2019 · issued Feb 25, 2019 · Permit 19 105214 PLB
- Inspections under way
Small residential project · Multiple projects
Proposed new interior alterations and new 2nd storey rear addition to existing single family dwelling.
Applied Jan 16, 2019 · issued Feb 25, 2019 · Permit 19 105214 BLD
- Closed
Small residential project · Garage
Proposed detached garage to exist. detached sfd
Applied Apr 27, 2005 · issued Apr 27, 2005 · completed Sep 2, 2026 · Permit 05 126950 BLD
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
- Approved
- Under review
503-511 Oakwood Avenue and 66-70 Belvidere Avenue
13 storeys · 161 homes · Mixed use
440 m away · Rezoning · Under review · filed Jun 6, 2025
- Under review
40 storeys · Mixed use
500 m away · Site plan · Under review · filed Sep 23, 2022
Neighbours’ Committee of Adjustment files within 250 m
74 Amherst Ave · Minor variance
90 m away · filed Jul 20, 2026 · Postponed
44 Amherst Ave · Minor variance
To alter the existing two-storey detached dwelling by constructing a complete third storey addition with a side (east) fire shutter, and a front second storey canopy covering the existing balcony.
210 m away · filed Jul 7, 2026 · 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).
180 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.
190 m away · filed Apr 15, 2025 · Refused
2169 Dufferin St · Minor variance
To legalize and to maintain the front porch and stairs, that were constructed without an authorized building permit. The previous front porch and stairs were demolished.
240 m away · filed Dec 2, 2024 · Refused
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.
180 m away · filed Aug 17, 2024 · Approved
83 Amherst Ave · Minor variance
To alter the existing two-storey detached dwelling by constructing three-storey additions along the west side and rear walls, a partial third storey addition above the existing dwelling, a front covered porch, front and rear basement walkouts, front and rear third storey decks, and a rear ground floor deck. Also, to construct a new two-storey ancillary building (containing one garden suite) in the rear yard. There will be a total of four residential dwelling units on this lot (three units in the dwelling (triplex) and one unit in the ancillary building).
40 m away · filed Jun 21, 2024 · Approved
501 Northcliffe Blvd · Minor variance
To alter the existing one-storey detached dwelling by constructing a complete second storey addition with a front balcony, a rear ground level deck, and a rear basement walkout entrance (leading to the basement secondary suite). There will be three dwelling units on this lot. The front porch will be maintained and the front stairs will be altered.
80 m away · filed Sep 8, 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.