Toronto address · Ward 12, Toronto-St. Paul's
190 Duplex Ave
The City of Toronto has 4 building permits 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
Heating and ventilation
HVAC - Proposal to construct a new two storey single family dwelling with integral garage and finished basement
Applied Apr 3, 2016 · issued Apr 18, 2016 · completed Nov 24, 2020 · Permit 16 114103 HVA
- Closed
Plumbing
Plumbing - Proposal to construct a new two storey single family dwelling with integral garage and finished basement
Applied Feb 8, 2016 · issued Mar 17, 2016 · completed Nov 24, 2020 · Permit 16 114103 PLB
- Closed
New house · New building
Proposal to construct a new two storey single family dwelling with integral garage and finished basement
Applied Feb 8, 2016 · issued Mar 17, 2016 · completed Apr 18, 2024 · 1 home added · Permit 16 114103 BLD
- Closed
Drains and site services
Drain - Proposal to construct a new two storey single family dwelling with integral garage and finished basement
Applied Feb 8, 2016 · issued Mar 17, 2016 · completed Nov 24, 2020 · Permit 16 114103 DRN
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
49 storeys · 552 homes · Residential
120 m away · Site plan · Under review · filed Jul 10, 2025
- Under review
- Under review
2180-2210 Yonge Street and 20-46 Berwick Avenue
65 storeys · 2,892 homes · Mixed use
240 m away · Rezoning · Under review · filed Dec 23, 2022
- Approved
- Under review
59 storeys · 613 homes · Mixed use
310 m away · Site plan · Under review · filed Apr 29, 2022
- Under review
65 storeys · 663 homes · Mixed use
310 m away · Condominium · Under review · filed Nov 4, 2021
Neighbours’ Committee of Adjustment files within 250 m
9 Maxwell Ave · Minor variance
To construct a new front yard parking pad, abutting Maxwell Avenue.
80 m away · filed Aug 27, 2026 · Postponed
52 Anderson Ave · Minor variance
To alter the existing two-storey detached dwelling by constructing a rear two-storey addition (including a basement extension) with a rear ground level deck with stairs.
230 m away · filed Dec 17, 2025 · Approved
53 Manor Rd W · Minor variance
To alter the existing two-storey semi-detached dwelling by constructing a rear (south) two-storey addition with a deck and stairs, and a side (west) entrance (abutting Duplex Avenue). The existing rear deck will be demolished.
230 m away · filed Nov 10, 2025 · Approved
188 Duplex Ave · Minor variance
To alter the new three-storey detached dwelling (currently under construction, as approved under Decision Number A0307/22TEY) by increasing the building height and gross floor area.
10 m away · filed Mar 5, 2024 · Approved
5 Maxwell Ave · Minor variance
To alter the existing two-storey detached dwelling by converting the attached garage into habitable space, and to construct a one-storey addition (above this garage) with a second storey deck extension. Also, this dwelling will contain a total of four dwelling units.
60 m away · filed Sep 8, 2023 · Approved
52 Manor Rd W · Minor variance
To construct a new one-storey ancillary building (carport) in the rear yard, abutting Duplex Avenue.
180 m away · filed Jun 9, 2023 · Approved
91 Colin Ave · Minor variance
To alter the existing two-storey detached dwelling by constructing a two-storey side (south) addition, rear two-storey addition with a rear ground floor deck, and a rear second storey balcony.
210 m away · filed Jan 19, 2023 · Approved
7 Maxwell Ave · Minor variance
To alter the existing two-storey detached dwelling by constructing a third storey addition.
70 m away · filed Jun 14, 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.