Toronto address · Ward 10, Spadina-Fort York
20 Atlantic Ave
The City of Toronto has 3 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
Demolition
Revision 01 - revision to include shoring for waterproofing of 20 Atlantic Ave partition wallDemolish existing building. The site is part of the Ontario Line subway project it is the Exhibition Station
Applied Sep 9, 2024 · issued Dec 9, 2024 · completed Apr 17, 2025 · Permit 23 136475 DEM (revision 01)
- Closed
Demolition
Demolish existing building. The site is part of the Ontario Line subway project it is the Exhibition Station
Applied Apr 21, 2023 · issued Nov 10, 2023 · completed Apr 17, 2025 · Permit 23 136475 DEM
- Closed
Addition or alteration · Re-Roofing/Re-Cladding
Proposal to repair fire damaged roof in existing warehouse.
Applied Apr 7, 2015 · issued Apr 8, 2015 · completed Feb 27, 2026 · Permit 15 137255 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
- Under review
39-53 Fraser Avenue, 38-42 Pardee Avenue and 135 Liberty Street
11 storeys · Residential
280 m away · Site plan · Under review · filed Dec 22, 2021
- Under appeal
54-68 Fraser Avenue and 151 Liberty Street
55 storeys · 732 homes · Mixed use
320 m away · Rezoning · Under appeal · filed Jan 24, 2025
- Under review
61-85 Hanna Avenue and 120 Lynn Williams Street
34 storeys · Residential
350 m away · Site plan · Under review · filed Apr 25, 2023
- Under review
37 storeys · Mixed use
470 m away · Rezoning · Under review · filed Jun 12, 2026
Neighbours’ Committee of Adjustment files within 250 m
41 Fraser Ave · Minor variance
To alter the existing non-residential buildings by increasing the Floor Space Index for commercial/office use, and to reduce the number of parking spaces. This site is currently undergoing two Site Plan Control applications (under File Numbers 21 250 999 STE 10 SA and 21 25 1000 STE 10 SA).
240 m away · filed Dec 31, 2024 · Approved
135 Liberty St · Minor variance
To alter the existing four-storey, non-residential building (including office/workshop and studio/retail and service shop/commercial school uses) by increasing the permitted floor space index and reducing the number of parking spaces to zero.
240 m away · filed Jul 8, 2024 · Approved
50 Atlantic Ave · Minor variance
To establish a Restaurant Use within the existing one-storey mixed-use building.
100 m away · filed Oct 2, 2021 · Approved
7 Fraser Ave · Minor variance
To permit a 186 square metre portion on the ground floor of the existing two-storey industrial building to be used as a retail store.
200 m away · filed Jun 23, 2019 · Approved
7 Fraser Ave · Minor variance
To permit a 143 square metre portion on the ground floor of the existing two-storey building to be used as a restaurant.
200 m away · filed Aug 16, 2018 · Approved
135 Liberty St · Minor variance
To convert the basement and first floor levels into office use of an existing four level multi-unit building.
240 m away · filed Sep 20, 2017 · Approved
60 Atlantic Ave · Minor variance
To construct a new five-storey commercial building with two levels of below-grade parking on the lot adjacent to the existing two-storey commercial building on the lot.
190 m away · filed Dec 23, 2015 · 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.