Toronto address · Ward 5, York South-Weston
9 Mayo Dr
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.
Applied Apr 8, 2025 · issued Apr 9, 2025 · completed Apr 11, 2025 · Permit 25 141641 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
5 Lorne Bruce Dr · Minor variance
To construct a new detached dwelling with an attached garage.
220 m away · filed Feb 19, 2025 · Approved
23 Blue Springs Rd · Minor variance
To construct a new detached dwelling with an attached garage.
230 m away · filed Oct 16, 2024 · Approved
4 Lorne Bruce Dr · Minor variance
To construct a new detached garage.
230 m away · filed Dec 16, 2022 · Approved
35 Blue Springs Rd · Minor variance
To construct a new detached dwelling with an attached garage.
220 m away · filed Jul 23, 2021 · Approved
54 Blue Springs Rd · Minor variance
To construct a one-storey rear addition.
240 m away · filed Mar 25, 2021 · Approved
31 Blue Springs Rd · Minor variance
To construct a new detached dwelling with an attached garage.
220 m away · filed Oct 24, 2019 · Approved
31 Blue Springs Rd · Minor variance
To construct a new detached dwelling with an attached garage.
220 m away · filed Apr 2, 2019 · Approved
336 Culford Rd · Minor variance
To construct a new detached dwelling.
80 m away · filed Nov 17, 2017 · 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.