Toronto address · Ward 11, University-Rosedale
644 College St
The City of Toronto has 2 building permits since 2017 (2 still open) and 1 Committee of Adjustment file 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.
- Under review
Addition or alteration · Interior alterations
Revision 01 - Proposed interior alterations to second and third storey to change use from residential to commerical (Office)---------------------------------------------------------------Proposed interior alterations to residential units, removing interior partitions for future renovations. Preparation and sanitary facilities to be maintained for dwelling unit. Interior alterations to replace partitions to be applied for at a later date.
Applied Oct 1, 2025 · Permit 24 216555 BLD (revision 01)
- Permit issued
Addition or alteration · Interior alterations
Proposed interior alterations to residential units, removing interior partitions for future renovations. Preparation and sanitary facilities to be maintained for dwelling unit. Interior alterations to replace partitions to be applied for at a later date.
Applied Sep 23, 2024 · issued Nov 1, 2024 · Permit 24 216555 BLD
Committee of Adjustment
This address's applications to the City's Committee of Adjustment since 2017, and any still open. A minor variance asks for a small exception to the zoning by-law, such as a little more height or a smaller setback; a consent divides a lot or grants an easement.
- Closed
Minor variance · Other
To convert the existing three-storey mixed-use building into a commercial building by converting the existing third floor residential dwelling unit into commercial use (office space). There will be no residential dwelling units on this lot.
Decision: Approved (hearing Jun 17, 2026)
Filed Apr 8, 2026 · File A0280/26TEY
What’s planned nearby
Development sites within 500 m
- Under appeal
Neighbours’ Committee of Adjustment files within 250 m
37 Henderson Ave · Minor variance
To construct a new three-storey detached building (houseplex) with front and rear first storey juliet balconies, as well as, front and rear balconies located on the second and third storeys. There will be a total of six residential dwelling units on this lot (two units occupying the basement level, two units occupying the first level, and two units occupying the second and third levels).
210 m away · filed Jul 28, 2026 · Hearing scheduled
646 College St · Minor variance
To convert the existing three-storey mixed-use building into a commercial building by converting the existing second floor storage space and third floor residential dwelling unit into commercial use (office spaces). There will be no residential dwelling units on this lot.
10 m away · filed Apr 8, 2026 · Approved
100 Beatrice St · Consent
250 m away · filed Mar 9, 2026 · Postponed
12 Sully Cres · Minor variance
To construct a new three-storey detached residential building (houseplex) with a front covered porch with stairs and a platform lift (elevating device), front and side (west) box bay windows, rear covered balconies on the first, second, and third levels with exterior access stairs (fire escape), and front and rear basement walkouts. There will be a total of six residential dwelling units on this lot.
240 m away · filed Sep 12, 2025 · Deferred
647 College St · Minor variance
To convert the existing three-storey mixed-use building into a residential apartment building, and to construct a rear ground floor patio. There will be a total of six residential dwelling units on this lot (one unit within the basement, one unit on the ground level, two units on the second level, and two units on the third level). Also, four long-term bicycle parking spaces will be provided.
50 m away · filed Mar 3, 2025 · Approved
189 Beatrice St · Minor variance
To alter the existing two-and-one-half-storey detached dwelling by constructing a front basement walkout with terrace, a third storey addition with a front terrace, and a rear three-storey addition with a second storey terrace. The existing ancillary building (detached garage in the rear yard, abutting the laneway), will be maintained and unaltered.
130 m away · filed Nov 13, 2024 · Approved
376 Manning Ave · Minor variance
To alter the existing two-and-one-half-storey semi-detached dwelling by constructing a third storey addition with a rear rooftop deck (above a portion of the rear second level). The existing rear detached garage will be maintained and unaltered.
240 m away · filed May 21, 2024 · Approved
134 Beatrice St · Minor variance
To construct a laneway suite on top of the existing detached garage (second storey), in the rear yard of the property.
140 m away · filed Feb 23, 2024 · Application withdrawn
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.