Toronto address · Ward 14, Toronto-Danforth
133 Riverdale Ave
The City of Toronto has 5 building permits since 2017 (1 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.
- Revision issued
Heating and ventilation
REV01- changes to layout
Applied Oct 21, 2021 · issued Nov 4, 2021 · Permit 19 173786 HVA (revision 01)
- Closed
Plumbing
Plumbing - Proposal to cosntruct a new laneway carport with a second floor secondary suite.
Applied Oct 15, 2020 · issued Oct 15, 2020 · completed May 21, 2022 · Permit 19 173786 PLB
- Closed
Heating and ventilation
HVAC - Proposal to cosntruct a new laneway carport with a second floor secondary suite.
Applied Jun 18, 2019 · issued Sep 23, 2020 · completed May 21, 2022 · Permit 19 173786 HVA
- Closed
Small residential project · New laneway / rear yard suite
Proposal to cosntruct a new laneway carport with a second floor secondary suite.
Applied Jun 18, 2019 · issued Aug 31, 2020 · completed May 21, 2022 · 1 home added · Permit 19 173786 BLD
- Closed
Small residential project · Party wall admin permits
Party wall administrative permit for the proposed interior alterations and new rear deck at 135 Riverdale Avenue.
Applied Oct 4, 2016 · issued Nov 2, 2016 · completed Jan 30, 2019 · Permit 16 232784 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
No rezoning, site plan, subdivision or condominium file open within 500 m, and no pre-construction project on the site.
Neighbours’ Committee of Adjustment files within 250 m
525 Logan Ave · Minor variance
To alter the existing four-and-one-half-storey apartment building by constructing new storage lockers in front of parking spaces number 3, 4, 5, 6, 7, and 9. Also, to maintain the existing parking spaces, which are undersized. There is a total of 12 residential dwelling units on this lot.
250 m away · filed May 27, 2026 · Approved
60 Withrow Ave · Minor variance
To alter the existing two-and-one-half-storey semi-detached dwelling by constructing a third storey east side (dormer) addition, and a rear third storey addition.
220 m away · filed Apr 30, 2026 · Approved
130 Riverdale Ave · Minor variance
To alter the existing two-and-one-half-storey detached dwelling by constructing a rear third storey addition (above a portion of the existing two-storey addition).
50 m away · filed Apr 20, 2026 · Approved
121 Victor Ave · Minor variance
To alter the existing two-and-one-half-storey semi-detached dwelling by constructing a partial rear third storey addition and a side (east) third floor roof deck (partially located on the roof of the second storey below and partially cantilevered).
220 m away · filed Apr 9, 2026 · Approved
119 Victor Ave · Minor variance
To alter the existing two-and-one-half-storey semi-detached dwelling by constructing a rear third storey dormer addition.
220 m away · filed Mar 2, 2026 · Approved
156 Riverdale Ave · Minor variance
To alter the existing two-and-one-half-storey detached dwelling by enclosing a portion of the front porch into habitable space, with a partially covered porch and stairs, as well as to construct a rear third storey addition.
90 m away · filed Feb 10, 2026 · Approved
537 Logan Ave · Minor variance
To construct a new two-storey detached ancillary building (to contain one laneway suite), in the rear yard, abutting Victor Avenue, as well as the laneway. There will be a covered ground floor deck along the west wall, and a second floor canopy on the east wall. There will be a total of two residential dwelling units on this lot (one unit within the main dwelling, and one unit within the ancillary building).
220 m away · filed Dec 17, 2025 · Approved
198 Withrow Ave · Minor variance
To alter the existing three-storey semi-detached dwelling by constructing front and rear basement additions, and a rear three-storey addition with a third floor balcony. Also, to construct a new front basement walkout, a front porch with stairs, and a rear deck with stairs. In addition, to convert the rear two-storey ancillary building (abutting the laneway) into a one-car garage and interior staircase on the first level and office/habitable space on the second level.
240 m away · filed Nov 3, 2025 · 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.