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CanPermits · property records report · canpermits.com/address/331-adelaide-st-w-toronto

331 Adelaide St W

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?
23 building permits on record since 1997, most recently Dec 8, 2021.
View building permit timeline
What’s the zoning here?
CRE (x74) · as of Feb 20, 2026
What could change around it?
57 active construction records within 250 m of this address.
View nearby construction

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.

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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.

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331 Adelaide St W

What you’ll get instantly

  • Full permit history & documents
  • Inspections, orders & violations
  • Zoning, bylaws & exceptions
  • Business licences & past uses
  • Flood, heritage & constraints
  • Excel export

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A presentation of public open-data records, compiled by CanPermits: not an official or certified record, and not affiliated with or endorsed by the City of Toronto.

More: disclaimers & data notice

It draws on the same City open data the municipality publishes, but does not carry the City's certification or legal standing. For an authoritative record (or any legally-binding transaction), order the City of Toronto's official Property Information Report. Not legal, title, or professional advice. Records reflect the most recent data we have ingested and may lag the City's live system.

City open-data records ingested through Jul 9, 2026. Individual sources refresh on their own schedule and may lag the City's live system.

See a personal detail that shouldn’t appear here? Email [email protected] and we’ll remove it.

Building permit timeline

Year-grouped permit history. Permits collapse under each year.

View full permit history
1997
1998
1999
2000
2001
2002
2003
2004
2005
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021

  1. 2021

    1 filing
    View permits (1)

    1. Dec 8, 2021

      Proposal for interior alteration for unit 500. $125K

  2. 2018

    2 filings
    View permits (2)

    1. May 17, 2018

      Proposal to install back flow prevention device $8K

    2. Feb 16, 2018

      Proposal for interior alterations on the 6th floor - unit 600. $3K

  3. 2017

    6 filings
    View permits (6)

    1. May 16, 2017

      Proposed is interior alterations to existing retail space to create a restaur...

    2. May 16, 2017

      Proposed is interior alterations to existing retail space to create a restaur...

    3. May 12, 2017

      Proposed is interior alterations to existing retail space to create a restaur... $350K

    4. Mar 16, 2017

      Installation of new rough-ins for two water closets, two lavatories and one f... $100K

    5. Mar 16, 2017

      Installation of new dedicated air handling unit complete split dx condenser m... $100K

    6. Jan 11, 2017

      Proposal to repair floor in unit 1of existing multiple unit building - landlo... $98K

  4. 2016

    2 filings
    View permits (2)

    1. Jun 21, 2016

      HVAC - Permit for interior alterations/demolition to existing Group E building.

    2. Jun 21, 2016

      Permit for interior demolition to portion of first storey. $150K

  5. 2012

    3 filings
    View permits (3)

    1. Dec 31, 2012

      Proposal to install 1 backflow preventer $3K

    2. May 10, 2012

      HVAC - This is for interior office alterations to the 4th floor for "CAMBRIDG...

    3. Apr 30, 2012

      This is for interior office alterations to the 4th floor for "CAMBRIDGE LLP".... $50K
View 5 earlier years

  1. 2009

    1 filing
    View permits (1)

    1. Aug 14, 2009

      Proposal to convert an existing 2nd floor office into a washroom. No constru... $4K

  2. 2008

    3 filings
    View permits (3)

    1. Jan 24, 2008

      Plumbing - Interior alterations to office on 6th floor 1 FIXTURE (1 URINAL...

    2. Jan 24, 2008

      HVAC - Interior alterations to office on 6th floor

    3. Jan 24, 2008

      Interior alterations to an existing office on the sixth floor. $117K

  3. 2004

    2 filings
    View permits (2)

    1. Apr 14, 2004

      HVAC - Interior alterations to 3rd floor to create offices. - Interior Altera...

    2. Mar 11, 2004

      Interior alterations to 3rd floor to create offices. (Convenience address is... $110K

  4. 2003

    2 filings
    View permits (2)

    1. May 22, 2003

      interior office renovations/alterations (TENANT - Taylor Hazell Architects) $200K

    2. May 22, 2003

      install plumbing fixtures per data sheet(TENANT - Taylor Hazell Architects)...

  5. 1997

    1 filing
    View permits (1)

    1. Mar 20, 1997

      MAKE INTERIOR ALTERATIONS TO 3RD FLOOR EXISTING OFFICE. EDC $20K

Nearby Construction

Within 250 m

Active and recent construction within 250 m of this address.

49 locations shown

  • 1

    345 Adelaide St W

    Renovation
    50 m
  • 2

    102 Peter St

    Renovation
    56 m
  • 3

    334 Adelaide St W

    Renovation
    70 m
  • 4

    87 Peter St

    Renovation
    71 m
  • 5

    330 Adelaide St W

    Renovation ×2
    81 m
  • 6

    120 Peter St

    Renovation
    101 m
  • 7

    355 Adelaide St W

    Renovation Demolition
    110 m
  • 8

    400 King St W

    Committee of Adjustment
    111 m
  • 9

    111 Peter St

    Development Permits Zoning Changes
    112 m
  • 10

    400 King St W

    Committee of Adjustment
    115 m
  • 11

    355-359 Adelaide St W

    Renovation Demolition
    116 m
  • 12

    400 King St W

    New Build Renovation
    120 m
  • 13

    363 Adelaide St W

    Zoning Changes
    123 m
  • 14

    30 Widmer St

    Renovation
    124 m
  • 15

    357 Richmond St W

    Demolition
    128 m
  • 16

    359 Richmond St W

    Demolition
    128 m
  • 17

    117 Peter St

    Committee of Adjustment
    129 m
  • 18

    430 King St W

    Renovation ×2
    133 m
  • 19

    370 King St W

    Renovation ×2
    138 m
  • 20

    312 Adelaide St W

    Renovation ×4
    139 m
  • 21

    20 Widmer St

    Renovation
    146 m
  • 22

    18 Widmer St

    Renovation
    148 m
  • 23

    16 Widmer St

    Renovation
    149 m
  • 24

    14 Widmer St

    Renovation
    151 m
  • 25

    12 Widmer St

    Renovation
    152 m
  • 26

    101 Spadina Ave

    Zoning Changes
    153 m
  • 27

    10 Widmer St

    Renovation
    154 m
  • 28

    119 Spadina Ave

    Renovation
    157 m
  • 29

    105 Spadina Ave

    Zoning Changes
    157 m
  • 30

    134 Peter St

    Renovation ×5
    158 m
  • 31

    99 Spadina Ave

    Renovation
    159 m
  • 32

    438 King St W

    Renovation
    175 m
  • 33

    129 Spadina Ave

    Renovation
    177 m
  • 34

    129 Peter St

    Renovation
    179 m
  • 35

    393 King St W

    Renovation ×2
    196 m
  • 36

    141 Spadina Ave

    Renovation ×2
    197 m
  • 37

    375 Queen St W

    Renovation ×2
    212 m
  • 38

    292 Adelaide St W

    Renovation
    214 m
  • 39

    110 Spadina Ave

    Renovation ×2
    214 m
  • 40

    96 Spadina Ave

    Renovation ×3
    221 m
  • 41

    80 Spadina Ave

    Renovation
    221 m
  • 42

    36 Mercer St

    Renovation
    224 m
  • 43

    350 King St W

    Renovation
    226 m
  • 44

    383 Queen St W

    Renovation
    233 m
  • 45

    460 King St W

    Renovation
    234 m
  • 46

    161 Spadina Ave

    Renovation
    242 m
  • 47

    13 Clarence Sq

    Renovation
    243 m
  • 48

    379 Adelaide St W

    Renovation
    246 m
  • 49

    130 Spadina Ave

    Renovation
    248 m
1

New Build

56

Renovation

4

Demolition

1

Development Permits

3

Committee of Adjustment

4

Zoning Changes

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.

331 Adelaide St W in Toronto has 23 building permits on record dating back to 1997, most recently on December 8, 2021.