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20 Atlas Ave

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?
1 building permit on record since 2015, most recently Nov 24, 2015.
View building permit timeline
What’s the zoning here?
R (d0.6) · as of Feb 20, 2026
What could change around it?
20 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.

Agents and sellers already check these records. Buyers usually haven’t.

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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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20 Atlas Ave

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 Jun 30, 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
2015
  1. 2015

    1 filing
    View permits (1)

Nearby Construction

Within 250 m

Active and recent construction within 250 m of this address.

26 locations shown

  • 1

    22 Atlas Ave

    Renovation
    10 m
  • 2

    GRIMTHORPE RD / From: ATLAS AVE / To: GRIMTHORPE RD

    Scheduled Construction
    84 m
  • 3

    804 St Clair Ave W

    Renovation
    96 m
  • 4

    20 Barrie Ave

    Renovation
    105 m
  • 5

    870 St Clair Ave W

    Renovation
    112 m
  • 6

    65 Hendrick Ave

    Renovation
    121 m
  • 7

    WINONA DR / From: [9.80 m N] BARRIE AVE / To: WATFORD AVE

    Scheduled Construction
    137 m
  • 8

    791 St Clair Ave W

    Renovation
    144 m
  • 9

    851 St Clair Ave W

    Renovation
    145 m
  • 10

    845 St Clair Ave W

    Renovation ×2
    146 m
  • 11

    ARLINGTON AVE / From: [49 m N] ST CLAIR AVE W / To: HUMEWOOD GDNS

    Scheduled Construction
    176 m
  • 12

    ARLINGTON AVE / From: ST CLAIR AVE W / To: [50.60 m N] ST CLAIR AVE W [CITY LIMITS]

    Scheduled Construction
    176 m
  • 13

    162 Arlington Ave

    Renovation
    185 m
  • 14

    45 Atlas Ave

    Renovation
    187 m
  • 15

    861 St Clair Ave W

    New Build
    187 m
  • 16

    88 Arlington Ave

    Renovation
    190 m
  • 17

    243 Alberta Ave

    Renovation
    208 m
  • 18

    60 Atlas Ave

    Renovation
    209 m
  • 19

    766 St Clair Ave W

    Renovation
    212 m
  • 20

    ARLINGTON AVE / From: HUMEWOOD GDNS / To: NORMANNA AVE

    Scheduled Construction
    221 m
  • 21

    HUMEWOOD GDNS / From: RUSHTON RD / To: ARLINGTON AVE

    Scheduled Construction
    221 m
  • 22

    19 Normanna Ave

    Renovation
    235 m
  • 23

    15 Normanna Ave

    Renovation
    240 m
  • 24

    149 Winona Dr

    Renovation
    242 m
  • 25

    GLENHURST AVE / From: ROSENEATH GDNS / To: WINONA DR

    Scheduled Construction
    248 m
  • 26

    7 Normanna Ave

    Renovation
    249 m
1

New Build

19

Renovation

7

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.

20 Atlas Ave in Toronto has 1 building permit on record dating back to 2015, most recently on November 24, 2015.