Toronto address · Ward 9, Davenport
73 Boon 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.
- Revocation pending
Plumbing · Fixtures/Roof Drains: SFD
Proposed replacement of plumbing fixtures in main and second floor bathrooms
Applied Oct 21, 2021 · issued Nov 2, 2021 · Permit 21 229112 PSA
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
133 Boon Ave · Minor variance
To legalize and to maintain the rear fourth storey addition with a rooftop terrace (on the roof of the third storey), of the existing three-and-one-half-storey semi-detached dwelling (basement level is considered the first storey), that was constructed without an authorized building permit. Also, to permit the rear two-storey addition (located at the rear of the second and third storeys of the dwelling) that was constructed beyond the limits of an authorized building permit (19 212470 BLD 00 SR).
180 m away · filed Jun 4, 2026 · Approved
136 Ascot Ave · Minor variance
To alter the existing two-and-one-half-storey detached dwelling by enclosing the rear ground terrace into habitable space. The existing one-storey ancillary building (attached garage in the rear yard, abutting Nairn Avenue) will be maintained and unaltered.
240 m away · filed Dec 2, 2024 · Approved
17 Day Ave · Minor variance
To alter the existing two-storey semi-detached dwelling by constructing a rear one-storey addition and new stairs.
250 m away · filed Apr 25, 2023 · Withdrawn
70 Boon Ave · Minor variance
To construct a parking pad in the front yard of the existing two-and-one-half-storey semi-detached dwelling.
50 m away · filed Mar 28, 2023 · Withdrawn
51 Ascot Ave · Minor variance
To convert the existing one-storey ancillary building (detached garage in the rear yard, abutting St. Clair Gardens) into a two-storey ancillary building (containing a two-car garage on the ground level, and one garden suite that will occupy the second level), by constructing a complete second storey addition with two second storey side (west) juliette balconies. 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).
90 m away · filed Oct 28, 2022 · Approved
79 Nairn Ave · Minor variance
To alter the existing two-and-one-half-storey townhouse dwelling by constructing a new rear ground floor deck with stairs, and to reconstruct the front porch with stairs.
200 m away · filed Oct 28, 2022 · Approved
149 Boon Ave · Minor variance
To construct a two-storey laneway suite (with an integral garage) at the rear of the existing three-storey detached dwelling.
230 m away · filed Aug 24, 2022 · Approved
58 Nairn Ave · Minor variance
To construct a rear one-storey ancillary building (detached garage) with a rooftop deck and an above-grade deck attached to the east side of the garage. This garage will be accessed from the public laneway (service lane).
240 m away · filed Jan 20, 2022 · 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.