Toronto address · Ward 11, University-Rosedale
11 Ottawa St
The City of Toronto has 8 building permits since 2017 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.
- Closed
Heating and ventilation
HVAC - Constuct underpinning for the existing basement and interior alterations to all floors
Applied Apr 13, 2021 · issued Apr 15, 2021 · completed Jan 14, 2022 · Permit 20 226869 HVA
- Closed
Plumbing
Plumbing - Constuct underpinning for the existing basement and interior alterations to all floors
Applied Dec 8, 2020 · issued Jan 6, 2021 · completed Jan 17, 2022 · Permit 20 226869 PLB
- Closed
Small residential project · Multiple projects
Constuct underpinning for the existing basement and interior alterations to all floors
Applied Dec 8, 2020 · issued Jan 6, 2021 · completed Jan 14, 2022 · Permit 20 226869 BLD
- Closed
Drains and site services
Drain - Constuct underpinning for the existing basement and interior alterations to all floors
Applied Dec 8, 2020 · issued Jan 6, 2021 · completed Apr 20, 2021 · Permit 20 226869 DRN
- Cancelled
Plumbing
Plumbing - Proposal to underpin the existing basement and the rear addition, add new walkout basement stair from the front and remodel the main, second, and third floors with interior alterations.
Applied Nov 16, 2020 · completed Jul 14, 2021 · Permit 20 218935 PLB
- Cancelled
Drains and site services
Drain - One sump pump and one backwater valve. Proposal to underpin the existing basement and the rear addition, add new walkout basement stair from the front and remodel the main, second, and third floors with interior alterations.
Applied Nov 16, 2020 · completed Jul 14, 2021 · Permit 20 218935 DRN
- Cancelled
Small residential project · Multiple projects
Proposal to underpin the existing basement and the rear addition, add new walkout basement stair from the front, and remodel the main, second, and third floors with interior alterations. Also for new front porch and steps, and new secondary suite in the basement.
Applied Nov 16, 2020 · completed Jul 14, 2021 · 1 home added · Permit 20 218935 BLD
- Closed
Small residential project · Party wall admin permits
For adminstrative permit with respect to general construction and roofing at the party wall for 13 ottawa street
Applied Mar 1, 2020 · issued Mar 10, 2020 · completed Aug 12, 2021 · Permit 20 120655 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.
- Application withdrawn
Minor variance · R addition
Proposal for a new porch and basement entrance at the front, interior alterations and the conversion to 2 units
Filed Nov 17, 2020 · File A1037/20TEY
What’s planned nearby
Development sites within 500 m
- Under review
- Under review
9 Woodlawn Avenue East and 1233 Yonge Street
49 storeys · 724 homes · Mixed use
290 m away · Site plan · Under review · filed Dec 29, 2021
- Approved
2 storeys · Not stated in the file
320 m away · Site plan · Approved · filed Aug 19, 2025
- Under review
47 storeys · 832 homes · Mixed use
340 m away · Site plan · Under review · filed Apr 12, 2022
- Under review
22 storeys · 185 homes · Mixed use
350 m away · Site plan · Under review · filed Aug 31, 2022
- Under review
14 storeys · 67 homes · Mixed use
350 m away · Condominium · Under review · filed Nov 18, 2021
Neighbours’ Committee of Adjustment files within 250 m
112 Summerhill Ave · Minor variance
To alter the existing two-storey semi-detached dwelling by constructing a new front second storey dormer addition (above the existing front porch).
150 m away · filed Jul 29, 2026 · Approved
67 Summerhill Ave · Minor variance
To alter the existing two-storey detached dwelling by constructing a front covered porch with stairs.
80 m away · filed Jul 29, 2026 · Hearing scheduled
49 Woodlawn Ave E · Minor variance
To legalize and to maintain the rear ground floor deck, which was constructed without an authorized building permit.
150 m away · filed Dec 27, 2024 · Approved
38 Mathersfield Dr · Minor variance
To permit the existing two-storey ancillary building (detached garage abutting the laneway), by constructing a mezzanine on the second level. The existing ancillary structure (storage shed) attached to the detached garage will be maintained.
130 m away · filed Sep 25, 2024 · Approved
76 Summerhill Gdns · Minor variance
To alter the existing two-storey rowhouse dwelling by constructing a rear two-storey addition, and reconstructing the front basement window well. The existing rear yard shed, deck, and sauna cylinder will be maintained and unaltered.
210 m away · filed Sep 16, 2024 · Approved
56 Summerhill Gdns · Minor variance
To alter the existing two-and-one-half-storey detached dwelling by constructing a rear two-storey addition with a rear ground floor deck and stairs, and a rear second floor deck (above the ground floor addition). Also, to construct a third storey addition, and to rebuild the enclosed front porch. It should be noted that the existing rear addition and rear ground floor deck will be demolished.
200 m away · filed Feb 27, 2024 · Approved
133 Summerhill Ave · Minor variance
To alter the existing two-and-one-half-storey townhouse dwelling by constructing a rear three-storey addition with rear ground-level stairs. The existing rear detached garage will be maintained and unaltered.
130 m away · filed Feb 6, 2024 · Refused
43 Woodlawn Ave E · Minor variance
To alter the existing two-and-one-half detached dwelling by constructing a rear one-storey corner side (west) addition and a rear two-storey corner side (east) addition (below the existing third storey) with a rear first floor deck, basement extension and basement walkout.
160 m away · filed Feb 1, 2024 · 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.