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397 St Clarens 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 1991, most recently Sep 10, 1991.
View building permit timeline
What’s the zoning here?
R (d0.6) · as of Feb 20, 2026
What could change around it?
35 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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397 St Clarens 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 Jul 31, 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
1991
  1. 1991

    1 filing
    View permits (1)

Nearby Construction

Within 250 m

Active and recent construction within 250 m of this address.

34 locations shown

  • 1

    381 St Clarens Ave

    Renovation
    29 m
  • 2

    372 St Clarens Ave

    Renovation
    46 m
  • 3

    374 St Clarens Ave

    Renovation
    50 m
  • 4

    270 Margueretta St

    Renovation
    61 m
  • 5

    266 Margueretta St

    Renovation
    65 m
  • 6

    417 St Clarens Ave

    Renovation
    67 m
  • 7

    262 Margueretta St

    Renovation
    67 m
  • 8

    421 St Clarens Ave

    Renovation
    77 m
  • 9

    252 Margueretta St

    Renovation
    80 m
  • 10

    MARGUERETTA ST / From: COLLEGE ST (TO) / To: BLOOR ST W

    Scheduled Construction
    82 m
  • 11

    388 St Clarens Ave

    Renovation
    84 m
  • 12

    390 St Clarens Ave

    Renovation
    89 m
  • 13

    332 St Clarens Ave

    Renovation ×2
    98 m
  • 14

    597 Lansdowne Ave

    Renovation
    119 m
  • 15

    247 Margueretta St

    Renovation
    120 m
  • 16

    322 St Clarens Ave

    Renovation
    131 m
  • 17

    613 Lansdowne Ave

    Renovation
    140 m
  • 18

    627 Lansdowne Ave

    Renovation
    165 m
  • 19

    521 Lansdowne Ave

    New Build Renovation Demolition
    166 m
  • 20

    560 Brock Ave

    Renovation
    169 m
  • 21

    422 Lansdowne Ave

    Renovation
    172 m
  • 22

    488 Lansdowne Ave

    Renovation
    177 m
  • 23

    508 Brock Ave

    Renovation
    180 m
  • 24

    498 Brock Ave

    Renovation
    196 m
  • 25

    402 Lansdowne Ave

    Renovation
    200 m
  • 26

    1239 Bloor St W

    Renovation
    206 m
  • 27

    257 St Helen'S Ave

    Renovation ×2
    211 m
  • 28

    1269 Bloor St W

    Renovation
    212 m
  • 29

    602 Brock Ave

    Renovation
    219 m
  • 30

    229 St Helen'S Ave

    Renovation
    223 m
  • 31

    292 St Clarens Ave

    Renovation
    224 m
  • 32

    246 St Helen'S Ave

    Renovation
    238 m
  • 33

    1286 Bloor St W

    Renovation
    241 m
  • 34

    299 St Clarens Ave

    Renovation ×2
    248 m
1

New Build

36

Renovation

1

Demolition

1

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.

397 St Clarens Ave in Toronto has 1 building permit on record dating back to 1991, most recently on September 10, 1991.