Toronto address · Ward 14, Toronto-Danforth
407 Sammon Ave
The City of Toronto has 1 building permit since 2017 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.
- Closed
Drains and site services · Back water valve (Sewer only)
Proposal to install a backwater valve on the sanitary line in an existing SFD-semi dwelling.
Applied Feb 1, 2022 · issued Feb 1, 2022 · completed Feb 11, 2022 · Permit 22 109552 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
111 Linsmore Cres · Minor variance
130 m away · filed Aug 20, 2026 · Accepted
99 Linnsmore Cres · Minor variance
To alter the existing two-storey detached dwelling by constructing a rear two-storey addition, and complete third storey addition with a rear rooftop deck (above the second storey).
190 m away · filed Jun 2, 2026 · Approved
48 Queensdale Ave · Minor variance
To alter the existing two-storey semi-detached dwelling by constructing a rear one-storey addition with rear exterior stairs. The existing rear deck will be demolished.
100 m away · filed May 25, 2026 · Approved
385 Sammon Ave · Minor variance
To alter the existing two-storey semi-detached dwelling by constructing a front one-storey addition (porch enclosure).
80 m away · filed Feb 27, 2026 · Approved
6 Kimbourne Ave · Minor variance
To alter the existing two-storey semi-detached dwelling by constructing a rear one-storey addition (the existing rear one-storey will be demolished) with a ground floor deck and stairs. Also, to construct a new one-storey ancillary building (detached shed), in the rear yard of the property. The existing rear ancillary building (semi-detached garage) will be demolished.
160 m away · filed Sep 23, 2025 · Approved
473 Sammon Ave · Minor variance
To permit a personal service shop use (laundromat on the ground level and within the basement) within the existing two-storey mixed-use building (municipally known 473 Sammon Avenue). Also, to permit an office use (human resources firm on the ground level and within the basement) within the existing two-storey mixed-use building (municipally known 479 Sammon Avenue).
190 m away · filed May 6, 2025 · Approved
457 Mortimer Ave · Minor variance
To construct a new one-storey ancillary building (detached garage) in the rear yard. The existing two-storey detached dwelling will be maintained and unaltered.
220 m away · filed Jan 10, 2025 · Approved
364 Sammon Ave · Minor variance
To alter the existing one-storey detached dwelling by constructing a front covered porch, front and rear one-storey additions, a complete second storey addition above the entire dwelling, and a rear ground floor deck. The existing one-storey ancillary building (shed) and driveway, in the rear yard, abutting Leroy Avenue, will be maintained and unaltered.
210 m away · filed Jan 2, 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.