Toronto address · Ward 7, Humber River-Black Creek
79 Mayall Ave
The City of Toronto has 3 building permits since 2017 (3 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
Fire and security upgrade · Fire alarm
Replace Adenco signal panel with new Mircom alarm panel
Applied Apr 21, 2026 · issued May 15, 2026 · Permit 26 147567 FSU
- Permit issued
Small residential project · Interior alterations
Change of use from SFD to Group Home, interior alterations, remove rear chimney and add new sprinkler system
Applied Oct 31, 2014 · issued Jan 14, 2015 · Permit 14 246307 BLD
- Inspections under way
Plumbing
Plumbing - Change of use from SFD to Group Home, interior alterations, remove rear chimney and add new sprinkler system
Applied Oct 31, 2014 · issued Jan 14, 2015 · Permit 14 246307 PLB
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
11 Desmont Rd · Minor variance
To construct a new two storey south side addition, including an attached garage and a new one-storey addition above the existing dwelling.
230 m away · filed Mar 20, 2026 · 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.