Toronto address · Ward 14, Toronto-Danforth
66 De Grassi St
The City of Toronto has 4 building permits since 2017 (1 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.
- Closed
Small residential project · Party wall admin permits
administrative party wall permit for done at 64 De Gqrassi St 22 179895
Applied Nov 28, 2022 · issued Dec 5, 2022 · completed Oct 6, 2025 · Permit 22 233676 BLD
- Inspections under way
Heating and ventilation
HVAC - Proposal for interior alteration to existing single family rowhouse (149.9m2)
Applied Mar 28, 2013 · issued Apr 16, 2013 · Permit 13 141640 HVA
- Closed
Plumbing
Plumbing - Proposal for interior alteration to existing single family rowhouse (149.9m2)
Applied Mar 28, 2013 · issued Apr 16, 2013 · completed Apr 29, 2026 · Permit 13 141640 PLB
- Closed
Small residential project · Interior alterations
Proposal for interior alteration to existing single family rowhouse (149.9m2)
Applied Mar 28, 2013 · issued Apr 16, 2013 · completed Apr 29, 2026 · Permit 13 141640 BLD
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
- Approved
6 storeys · 15 homes · Mixed use
210 m away · Site plan · Approved · filed Apr 28, 2023
Neighbours’ Committee of Adjustment files within 250 m
786-788 Queen St E · Minor variance
To construct a new six-storey mixed-use building (with stepping down of heights towards the rear lot line), containing 15 residential dwelling units, and one commercial unit (to be located on the ground level).
210 m away · filed Dec 19, 2024 · Approved
109 Boulton Ave · Minor variance
To construct a new three-storey semi-detached dwelling.
140 m away · filed Jan 24, 2024 · Approved
109 Boulton Ave · Minor variance
To construct a new three-storey semi-detached dwelling with a front third storey terrace and one parking space on the north side yard of the property.
140 m away · filed Jan 24, 2024 · Approved
109 Boulton Ave · Consent
To obtain consent to sever an existing residential lot into three residential lots (of which two will be undersized), and to create an easement/right-of-way.
140 m away · filed Jan 24, 2024 · Approved
109 Boulton Ave · Minor variance
To alter the existing two-storey detached dwelling by constructing a new south side basement walkout. Also, to remove the on-site parking space.
140 m away · filed Jan 24, 2024 · Approved
25 Grant St · Minor variance
To construct a new two-storey detached rear ancillary building (containing one laneway suite), with a partially cantilevered (west) second storey, a covered (west) porch with stairs, and a side (north) second storey balcony. Also, to construct one rear parking space abutting the public lane. There will be a total of two residential dwelling units on this lot (one unit occupying the existing two-and-one-half-storey townhouse main dwelling and one unit occupying the ancillary building).
220 m away · filed Feb 24, 2023 · Approved
12 Boulton Ave · Minor variance
To alter the existing two-storey dwelling by constructing a rear two-storey addition with a first storey deck.
170 m away · filed Feb 24, 2023 · Approved
8 De Grassi St · Minor variance
To construct a 6-storey mixed-use building, including 1 commercial unit on the ground floor and 15 residential units with a mix of bedroom types, front second to sixth storey balconies, a rooftop amenity space with an access, and a mechanical penthouse. This application is associated with Site Plan Application # 17 279888 STE 30 SA that is under review.
160 m away · filed Dec 19, 2022 · 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.