Toronto address · Ward 15, Don Valley West
331 Keewatin Ave
The City of Toronto has 3 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.
- Inspections under way
Heating and ventilation
HVAC - Proposal for rear addition 10sm, underpinning basement 167 lm, finish basement 41sm, new front concrete porch and new rear deck.
Applied Jun 21, 2023 · issued Jun 28, 2023 · Permit 17 201574 HVA
- Closed
Plumbing
Plumbing - Proposal for rear addition 10sm, underpinning basement 167 lm, finish basement 41sm, new front concrete porch and new rear deck.
Applied Apr 13, 2023 · issued Apr 13, 2023 · completed Dec 19, 2023 · Permit 17 201574 PLB
- Closed
Small residential project · Multiple projects
Proposal for rear addition 10sm, underpinning basement 167 lm, finish basement 41sm, new front concrete porch and new rear deck.
Applied Jul 19, 2017 · issued Jul 28, 2017 · completed Dec 19, 2023 · Permit 17 201574 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
- Under review
36 storeys · 86 homes · Not stated in the file
410 m away · Condominium · Under review · filed Nov 4, 2021
- Under review
36 storeys · 86 homes · Not stated in the file
420 m away · Condominium · Under review · filed Oct 19, 2021
- Under review
31 storeys · 322 homes · Residential
480 m away · Site plan · Under review · filed Apr 6, 2022
- Under review
5 storeys · Not stated in the file
490 m away · Site plan · Under review · filed Feb 3, 2026
Neighbours’ Committee of Adjustment files within 250 m
24 Elvina Gdns · Minor variance
To construct a new porch and leading staircase in the front yard of an exisiting 2-storey semi-detached dwelling.
250 m away · filed Nov 21, 2025 · Approved
997 Mount Pleasant Rd · Minor variance
To alter the existing detached dwelling by converting the carport to an attached garage and constructing a second storey addition above with a balcony.
220 m away · filed Aug 20, 2025 · Approved
297 Keewatin Ave · Minor variance
To construct an ancillary building to function as a garden shed and bicycle storage in the rear yard.
90 m away · filed Oct 4, 2024 · Approved with condition
383 Keewatin Ave · Minor variance
Proposal for new front porch and front stairs replacement
110 m away · filed Sep 15, 2023 · Approved
278 Keewatin Ave · Minor variance
Proposal for a new covered front porch with mud room addition to replace existing covered front porch. Construct a new 3rd floor addition and interior alterations.
150 m away · filed Jun 5, 2023 · Approved
318 Keewatin Ave · Minor variance
To enclose the existing front porch.
70 m away · filed Dec 8, 2022 · Approved
187 Sherwood Ave · Minor variance
Proposal for interior alterations to extend main floor over open to below area in an existing townhouse dwelling.
150 m away · filed Jul 5, 2022 · Approved
309 Keewatin Ave · Minor variance
To construct a 3rd floor addition and alternations to the existing dwelling.
60 m away · filed Jun 28, 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.