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CanPermits · property records report · canpermits.com/address/455-ontario-st-toronto

455 Ontario 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?
8 building permits on record since 2010, most recently Jan 30, 2018.
View building permit timeline
What’s the zoning here?
R (d1.0) (x516) · as of Feb 20, 2026
What could change around it?
27 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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455 Ontario St

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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Money-back guarantee. Full refund if a record is attached to the wrong address, or a permit or order is marked “open” that the City has since closed: email [email protected]. One-time · a 3-day access link is emailed to you.

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 5, 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
2010
2011
2012
2013
2014
2015
2016
2017
2018

  1. 2018

    2 filings
    View permits (2)

    1. Jan 30, 2018

      Proposed interior alterations(90.5m2) to basement level, and underpinning(47.... $200K

    2. Jan 30, 2018

      Plumbing - Proposed interior alterations(90.5m2) to basement level, and under...

  2. 2012

    3 filings
    View permits (3)

    1. Oct 17, 2012

      Administrative partywall permit in conjunction with 12 254953 BLD, 453 Ontari... $1K

    2. Mar 7, 2012

      Plumbing - Interior renovation of kitchen & family room; replacement of dinin...

    3. Mar 7, 2012

      Interior renovation of kitchen & family room; replacement of dining room wind... $150K

  3. 2011

    2 filings
    View permits (2)

    1. May 30, 2011

      Plumbing - Proposed interior alterations to ground floor.

    2. May 30, 2011

      Proposed interior alterations to ground floor. $25K

  4. 2010

    1 filing
    View permits (1)

    1. Mar 30, 2010

      Conversion of a existing accessory building into a garage on ground floor and... $30K

Nearby Construction

Within 250 m

Active and recent construction within 250 m of this address.

37 locations shown

  • 1

    209 Carlton St

    Renovation ×2
    54 m
  • 2

    ONTARIO ST / From: CARLTON ST / To: ABERDEEN AVE

    Scheduled Construction
    60 m
  • 3

    213 Carlton St

    Renovation
    71 m
  • 4

    390 Berkeley St

    Renovation
    75 m
  • 5

    388 Berkeley St

    Renovation
    75 m
  • 6

    423 Ontario St

    Renovation
    83 m
  • 7

    183 Carlton St

    Renovation
    93 m
  • 8

    393 Berkeley St

    Renovation
    96 m
  • 9

    181 Carlton St

    Renovation
    100 m
  • 10

    SEATON ST / From: GERRARD ST E / To: CARLTON ST

    Scheduled Construction
    101 m
  • 11

    365 Berkeley St

    Renovation
    141 m
  • 12

    171 Carlton St

    Renovation
    141 m
  • 13

    169 Carlton St

    Renovation
    146 m
  • 14

    ONTARIO ST / From: ABERDEEN AVE / To: WINCHESTER ST

    Scheduled Construction
    152 m
  • 15

    238 Carlton St

    Renovation
    159 m
  • 16

    31 Aberdeen Ave

    Renovation
    161 m
  • 17

    GERRARD ST E / From: ONTARIO ST / To: BERKELEY ST

    Scheduled Construction
    168 m
  • 18

    GERRARD ST E / From: SEATON ST / To: ONTARIO ST

    Scheduled Construction
    169 m
  • 19

    237 Gerrard St E

    Renovation
    178 m
  • 20

    222 Gerrard St E

    Renovation
    179 m
  • 21

    GERRARD ST E / From: BERKELEY ST / To: [N] GERRARD ST E [BRANCH]

    Scheduled Construction
    187 m
  • 22

    261 Gerrard St E

    Renovation
    190 m
  • 23

    440 Parliament St

    Renovation
    191 m
  • 24

    SEATON ST / From: DUNDAS ST E / To: GERRARD ST E

    Scheduled Construction
    196 m
  • 25

    GERRARD ST E / From: CENTRAL HOSPITAL LANE / To: SEATON ST

    Scheduled Construction
    196 m
  • 26

    218 Gerrard St E

    Renovation
    197 m
  • 27

    434 Parliament St

    Renovation
    197 m
  • 28

    430 Parliament St

    Renovation
    201 m
  • 29

    55 Bleecker St

    Renovation ×2
    203 m
  • 30

    GERRARD ST E / From: [N] GERRARD ST E [BRANCH] / To: PARLIAMENT ST

    Scheduled Construction
    203 m
  • 31

    [N] GERRARD ST E [BRANCH] / From: GERRARD ST E / To: PARLIAMENT ST

    Scheduled Construction
    203 m
  • 32

    227 Gerrard St E

    New Build Renovation ×2
    212 m
  • 33

    CARLTON ST / From: PARLIAMENT ST / To: BROADCAST LANE

    Scheduled Construction
    212 m
  • 34

    391 Ontario St

    Renovation
    216 m
  • 35

    270 Seaton St

    Renovation
    219 m
  • 36

    268 Seaton St

    Renovation
    224 m
  • 37

    GERRARD ST E / From: SHERBOURNE ST / To: CENTRAL HOSPITAL LANE

    Scheduled Construction
    234 m
1

New Build

28

Renovation

12

Scheduled Construction

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.

455 Ontario St in Toronto has 8 building permits on record dating back to 2010, most recently on January 30, 2018.