Toronto address · Ward 14, Toronto-Danforth
123 Riverdale Ave
The City of Toronto has 1 building permit 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.
- Permit issued
Drains and site services · Back water valve (Sewer only)
To install a back water valve to existing dwelling
Applied Sep 2, 2026 · issued Sep 11, 2026 · Permit 26 231394 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
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
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.
200 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).
40 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).
210 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.
110 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).
240 m away · filed Dec 17, 2025 · Approved
52 Riverdale Ave · Minor variance
To alter the existing two-storey semi-detached dwelling by constructing a side (west) two-storey addition, a rear second storey addition (above the existing rear one-storey addition), a third storey attic extension (for habitable space), and a rear basement walkout.
240 m away · filed Aug 11, 2025 · Approved
32 Howland Rd · Minor variance
To alter the existing two-and-one-half-storey semi-detached dwelling by constructing a rear one-storey addition with a deck, a side (south) third storey dormer addition, and a roof over the existing front porch.
210 m away · filed Jul 10, 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.