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1646 St Clair Ave 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?
1 building permit on record since 2017, most recently Sep 26, 2017.
View building permit timeline
What could change around it?
16 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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1646 St Clair Ave 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 11, 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
2017
  1. 2017

    1 filing
    View permits (1)

Nearby Construction

Within 250 m

Active and recent construction within 250 m of this address.

26 locations shown

  • 1

    1649 St Clair Ave W

    Renovation
    42 m
  • 2

    1666 St Clair Ave W

    Renovation
    58 m
  • 3

    37 Blackthorn Ave

    Committee of Adjustment ×2
    102 m
  • 4

    TALBOT ST / From: [134 m E] LAUGHTON AVE [END] / To: LAUGHTON AVE

    Scheduled Construction
    110 m
  • 5

    37 Blackthorn Ave

    Renovation
    118 m
  • 6

    1613 St Clair Ave W

    Demolition
    167 m
  • 7

    1613 St Clair Ave W

    Zoning Changes
    168 m
  • 8

    201 Laughton Ave

    Renovation
    174 m
  • 9

    60 Blackthorn Ave

    Renovation
    183 m
  • 10

    HOUNSLOW HEATH RD / From: LAUGHTON AVE / To: SPRING GROVE AVE

    Scheduled Construction
    193 m
  • 11

    20 Spring Grove Ave

    Renovation
    198 m
  • 12

    1728 St Clair Ave W

    Renovation
    207 m
  • 13

    CALEDONIA PARK RD / From: [102 m N] DAVENPORT RD / To: ST CLAIR AVE W

    Scheduled Construction
    209 m
  • 14

    46 Carrick Ave

    Renovation
    221 m
  • 15

    HOUNSLOW HEATH RD / From: SPRING GROVE AVE / To: [N-S] HOUNSLOW HEATH RD [LEG]

    Scheduled Construction
    221 m
  • 16

    29 Silverthorn Ave

    Renovation
    232 m
  • 17

    SILVERTHORN AVE / From: ST CLAIR AVE W / To: [35 m N] ST CLAIR AVE W

    Scheduled Construction
    234 m
  • 18

    [N-S] HOUNSLOW HEATH RD [LEG] / From: HOUNSLOW HEATH RD / To: ST CLAIR AVE W

    Scheduled Construction
    234 m
  • 19

    2 addresses at this point

    Scheduled Construction ×2
    236 m
  • 20

    33 Hounslow Heath Rd

    Renovation
    239 m
  • 21

    54 Hounslow Heath Rd

    Renovation
    239 m
  • 22

    21 Exeter St

    Renovation
    240 m
  • 23

    93 Blackthorn Ave

    Renovation
    241 m
  • 24

    CALEDONIA PARK RD / From: DAVENPORT RD / To: [102 m N] DAVENPORT RD

    Scheduled Construction
    245 m
  • 25

    SILVERTHORN AVE / From: PRYOR AVE / To: HOWICK AVE

    Scheduled Construction
    245 m
  • 26

    60 Caledonia Rd

    Renovation ×3
    248 m
16

Renovation

1

Demolition

2

Committee of Adjustment

1

Zoning Changes

10

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.

1646 St Clair Ave W in Toronto has 1 building permit on record dating back to 2017, most recently on September 26, 2017.