10-20 Bay St
City of Toronto
Before you make an offer
Here’s what the public record shows about this property.
Buying a home is one of the biggest financial decisions most people make. Some of this is easiest to check before you commit. Every line below is a fact from the City’s open data, not our opinion.
- Has this property been altered?
- 319 building permits on record since 1997, most recently May 27, 2026. View building permit timeline
- Is work happening right now?
- 5 permits in active inspection on this property.
Each line is a fact from the City’s open record. Open the full report for the complete timeline, every nearby project, and the assessment detail.
Agents and sellers already check these records. Buyers usually haven’t.
Sources we check for every address (25 data sources)
- Building permits
- Zoning by-law designation
- Property boundaries (parcel)
- Planning & environmental constraints
- Flood plain & conservation regulation (TRCA)
- Heritage Register status
- Building footprint & massing
- Nearest fire station
- Nearest TTC transit stop
- Nearest park & green space
- Street-tree density
- Building violations & orders
- Property standards orders (ML&S)
- Fire safety inspections
- Rental building condition rating
- Rent-reduction notices
- Business licences
- Short-term rental registrations
- Multi-tenant (rooming) house licences
- Sign permits
- Development applications
- Committee of Adjustment (zoning variances)
- Local Appeal Body appeals
- Food inspections (DineSafe)
- Liquor licences
Contains information licensed under the Open Government Licence – Toronto.
Contains information licensed under the Open Government Licence – Ontario.
Contains information made available under the Toronto and Region Conservation Authority (TRCA)'s Open Data Licence v 1.0
Source: Statistics Canada, Forward sortation areas, digital boundary file, 2021 Census. Reproduced and distributed on an "as is" basis with the permission of Statistics Canada.
Building permit timeline
Year-grouped permit history. Permits collapse under each year.
View full permit history
Building permit timeline
Year-grouped permit history. Permits collapse under each year.
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2026
3 filings · most recent May 2026View permits (3) Hide permits
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May 25, 2026
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May 21, 2026
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2025
4 filingsView permits (4) Hide permits
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Dec 8, 2025
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2024
9 filingsView permits (9) Hide permits
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Oct 21, 2024
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Jul 25, 2024
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2023
10 filingsView permits (10) Hide permits
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Sep 18, 2023
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Sep 18, 2023
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Mar 31, 2023
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2022
9 filingsView permits (9) Hide permits
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Jun 20, 2022
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Apr 25, 2022
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Mar 17, 2022
View 24 earlier years Hide earlier years
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2020
5 filingsView permits (5) Hide permits
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Jan 10, 2020
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2019
10 filingsView permits (10) Hide permits
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2018
7 filingsView permits (7) Hide permits
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2017
6 filingsView permits (6) Hide permits
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Nov 7, 2017
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Oct 23, 2017
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Sep 28, 2017
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Sep 7, 2017
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Jan 16, 2017
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2016
39 filingsView permits (39) Hide permits
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Dec 20, 2016
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Jul 5, 2016
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2015
16 filingsView permits (16) Hide permits
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May 4, 2015
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Jan 12, 2015
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2014
19 filingsView permits (19) Hide permits
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Nov 25, 2014
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Jul 3, 2014
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2013
17 filingsView permits (17) Hide permits
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2012
16 filingsView permits (16) Hide permits
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May 15, 2012
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Apr 3, 2012
MORTEK INTERIORS LTD
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2011
35 filingsView permits (35) Hide permits
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2010
25 filingsView permits (25) Hide permits
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Dec 1, 2010
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2009
7 filingsView permits (7) Hide permits
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Jan 27, 2009
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2008
1 filingView permits (1) Hide permits
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Sep 15, 2008
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2007
5 filingsView permits (5) Hide permits
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Dec 28, 2007
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Oct 16, 2007
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Aug 28, 2007
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Jan 25, 2007
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2006
6 filingsView permits (6) Hide permits
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Apr 10, 2006
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Apr 7, 2006
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2005
11 filingsView permits (11) Hide permits
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Dec 5, 2005
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Jun 16, 2005
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May 26, 2005
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May 19, 2005
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May 19, 2005
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2004
4 filingsView permits (4) Hide permits
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Dec 23, 2004
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2003
6 filingsView permits (6) Hide permits
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Jul 10, 2003
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Apr 10, 2003
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Feb 6, 2003
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2002
10 filingsView permits (10) Hide permits
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Jul 29, 2002
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Jul 26, 2002
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Feb 11, 2002
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2001
10 filingsView permits (10) Hide permits
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Oct 11, 2001
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Oct 11, 2001
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Jan 11, 2001
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2000
19 filingsView permits (19) Hide permits
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Sep 28, 2000
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Sep 5, 2000
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Jul 6, 2000
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Apr 27, 2000
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Apr 20, 2000
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Mar 16, 2000
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1999
7 filingsView permits (7) Hide permits
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Aug 11, 1999
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1998
2 filingsView permits (2) Hide permits
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May 21, 1998
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1997
1 filingView permits (1) Hide permits
Nearby Construction
Within 250 mActive and recent construction within 250 m of this address.
12 locations shown
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1
9 m
20 Bay St
Renovation ×4 -
2
68 m
60 Harbour St
Renovation -
3
87 m
88 Queens Quay W
Renovation ×6 -
4
130 m
33 Harbour Sq
Renovation ×3 -
5
146 m
100 Harbour St
Renovation ×4 -
6
150 m
1 York St
Renovation ×10 -
7
188 m
55 Harbour Sq
Renovation ×3 -
8
199 m
10 Yonge St
Renovation ×2 -
9
219 m
40 Bay St
Renovation ×13 -
10
222 m
93 Queens Quay W
Renovation -
11
243 m
16 Yonge St
Renovation -
12
247 m
55 Bremner Blvd
Renovation ×2
Renovation
Construction activity detected within 250 m, from the City of Toronto's open data. Each pin is a City-geocoded point (which may hold more than one record/address); click for details. Contains information licensed under the Open Government Licence – Toronto.
Nearby active addresses
Direct next steps for exploration.
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20 Bay St
9m4 recent · 184 total
Office · 4 filings in the last 12 months, latest Jan 2026
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88 Queens Quay W
117m6 recent · 181 total
Office · 6 filings in the last 12 months, latest Jun 2026
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33 Harbour Sq
130m9 recent · 101 total
Office · 9 filings in the last 12 months, latest Jun 2026
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100 Harbour St
146m11 recent · 34 total
Office · 11 filings in the last 12 months, latest Apr 2026
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1 York St
150m17 recent · 181 total
Office · 17 filings in the last 12 months, latest Apr 2026
10-20 Bay St in Toronto has 319 building permits on record dating back to 1997, most recently on May 27, 2026.