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12 Boswell 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?
3 building permits on record since 2003, most recently Apr 2, 2009.
View building permit timeline
What’s the zoning here?
R (d1.0) (x471) · as of Feb 20, 2026
What could change around it?
30 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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12 Boswell Ave

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  • 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 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
2003
2004
2005
2006
2007
2008
2009
  1. 2009

    1 filing
    View permits (1)
  2. 2003

    2 filings
    View permits (2)

Nearby Construction

Within 250 m

Active and recent construction within 250 m of this address.

45 locations shown

  • 1

    BOSWELL AVE / From: [240.80 m E] BEDFORD RD [END] / To: BEDFORD RD

    Scheduled Construction
    15 m
  • 2

    92 Avenue Rd

    Renovation
    47 m
  • 3

    90 Avenue Rd

    Renovation
    47 m
  • 4

    14 Elgin Ave

    Committee of Adjustment
    82 m
  • 5

    110 Avenue Rd

    Committee of Adjustment
    83 m
  • 6

    14 Elgin Ave

    Renovation ×3
    84 m
  • 7

    16 Elgin Ave

    Committee of Adjustment
    84 m
  • 8

    16 Elgin Ave

    Renovation
    86 m
  • 9

    20 Tranby Ave

    Renovation
    87 m
  • 10

    111 Avenue Rd

    Renovation
    87 m
  • 11

    20 Tranby Ave

    Committee of Adjustment
    90 m
  • 12

    37 Tranby Ave

    Renovation
    92 m
  • 13

    26 Elgin Ave

    Renovation
    93 m
  • 14

    26 Elgin Ave

    Committee of Adjustment
    96 m
  • 15

    32 Tranby Ave

    Committee of Adjustment
    101 m
  • 16

    36 Tranby Ave

    Renovation
    103 m
  • 17

    32 Elgin Ave

    Renovation
    116 m
  • 18

    34 Elgin Ave

    Renovation
    122 m
  • 19

    17 Bernard Ave

    Committee of Adjustment
    127 m
  • 20

    122 Avenue Rd

    Committee of Adjustment
    128 m
  • 21

    38 Elgin Ave

    Renovation
    129 m
  • 22

    122 Avenue Rd

    Renovation ×2
    131 m
  • 23

    40 Elgin Ave

    Renovation
    136 m
  • 24

    15 Bernard Ave

    Renovation
    137 m
  • 25

    17 Bernard Ave

    Renovation
    139 m
  • 26

    27 Elgin Ave

    Renovation
    140 m
  • 27

    25 Bernard Ave

    Renovation
    152 m
  • 28

    4 Lowther Ave

    Renovation
    183 m
  • 29

    16 Lowther Ave

    Renovation
    186 m
  • 30

    8 Lowther Ave

    Renovation
    187 m
  • 31

    119 Bedford Rd

    Renovation
    194 m
  • 32

    136 Avenue Rd

    Renovation
    195 m
  • 33

    91 Bedford Rd

    Committee of Adjustment
    197 m
  • 34

    91 Bedford Rd

    Renovation
    198 m
  • 35

    55 Avenue Rd

    Renovation ×5
    202 m
  • 36

    81 Hazelton Ave

    Renovation
    211 m
  • 37

    165 Avenue Rd

    Renovation ×3
    213 m
  • 38

    102 Bedford Rd

    Renovation
    228 m
  • 39

    55 Avenue Rd

    Committee of Adjustment
    229 m
  • 40

    104 Bedford Rd

    Renovation
    234 m
  • 41

    148 Avenue Rd

    Committee of Adjustment
    239 m
  • 42

    83 Bedford Rd

    Renovation ×2
    240 m
  • 43

    238 Davenport Rd

    Renovation
    242 m
  • 44

    30 A Hazelton Ave

    Renovation
    243 m
  • 45

    33 Lowther Ave

    Committee of Adjustment
    243 m
42

Renovation

12

Committee of Adjustment

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.

12 Boswell Ave in Toronto has 3 building permits on record dating back to 2003, most recently on April 2, 2009.