Toronto address · Ward 3, Etobicoke-Lakeshore
121 Simpson 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.
- Closed
Small residential project · Pool fence enclosure
Proposal for a pool fence enclosure to existing detached single family dwelling.
Applied May 29, 2018 · issued Jun 7, 2018 · completed Jun 7, 2018 · Permit 18 167649 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
10 storeys · 282 homes · Mixed use
470 m away · Site plan · Approved · filed Oct 20, 2021
Neighbours’ Committee of Adjustment files within 250 m
349 Melrose St · Minor variance
To construct a new detached dwelling with an attached garage.
240 m away · filed Jan 29, 2026 · Approved
349 Melrose St · Minor variance
To construct a new detached dwelling with an attached garage.
240 m away · filed Jan 29, 2026 · Approved
349 Melrose St · Consent
To obtain consent to sever the lot into two undersized residential lots.
240 m away · filed Jan 29, 2026 · Approved
19 St George St · Minor variance
To construct a new attached garage.
190 m away · filed Jan 6, 2026 · Approved
139 Hay Ave · Minor variance
To construct a fourplex with an attached garage.
120 m away · filed Oct 2, 2025 · Refused
139 Hay Ave · Minor variance
To construct a fourplex with an attached garage.
120 m away · filed Oct 2, 2025 · Refused
139 Hay Ave · Consent
To obtain consent to sever the property into two undersized residential lots.
120 m away · filed Oct 2, 2025 · Refused
16 Alden Ave · Minor variance
To construct a one-storey rear addition and a second storey addition above the existing dwelling. A previous Committee of Adjustment application (A0025/25EYK) approved variances related to lot coverage, height, exterior main wall height, front porch encroachment, rear deck location and front canopy location.
190 m away · filed Aug 11, 2025 · 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.