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12 Hazelton 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 1972, most recently Sep 9, 2025.
View building permit timeline
What’s the zoning here?
CR 1.5 (c1.5; r1.5) SS1 (x2427) · as of Feb 20, 2026
What could change around it?
43 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 Hazelton 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 9, 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
1972
1973
1974
1975
1976
1977
1978
1979
1980
1981
1982
1983
1984
1985
1986
1987
1988
1989
1990
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2021
2022
2023
2024
2025
  1. 2025

    2 filings
    View permits (2)
  2. 1972

    1 filing
    View permits (1)

Nearby Construction

Within 250 m

Active and recent construction within 250 m of this address.

46 locations shown

  • 1

    9-11 Hazelton Ave

    Renovation
    37 m
  • 2

    118 Yorkville Ave

    Renovation
    38 m
  • 3

    33 Hazelton Ave

    Renovation
    58 m
  • 4

    30 A Hazelton Ave

    Renovation
    63 m
  • 5

    129 Yorkville Ave

    Renovation
    79 m
  • 6

    55 Avenue Rd

    Committee of Adjustment
    81 m
  • 7

    41 Hazelton Ave

    Renovation
    84 m
  • 8

    102 Yorkville Ave

    Renovation ×2
    90 m
  • 9

    43 Hazelton Ave

    Renovation
    90 m
  • 10

    148 Cumberland St

    Renovation
    96 m
  • 11

    101 Yorkville Ave

    Renovation ×6
    100 m
  • 12

    108 Scollard St

    Renovation
    109 m
  • 13

    135 Yorkville Ave

    Renovation
    113 m
  • 14

    154 Cumberland St

    Renovation
    117 m
  • 15

    106 Scollard St

    Committee of Adjustment
    118 m
  • 16

    55 Avenue Rd

    Renovation ×5
    129 m
  • 17

    156 Cumberland St

    Renovation
    135 m
  • 18

    105 Scollard St

    Renovation
    136 m
  • 19

    162 Cumberland St

    Renovation
    137 m
  • 20

    83 Yorkville Ave

    Renovation
    146 m
  • 21

    94 A Scollard St

    Demolition
    146 m
  • 22

    94 Scollard St

    Demolition
    151 m
  • 23

    92 Scollard St

    Renovation
    157 m
  • 24

    155 Cumberland St

    Renovation
    159 m
  • 25

    150 Bloor St W

    Renovation ×7
    170 m
  • 26

    38 Avenue Rd

    Renovation ×4
    171 m
  • 27

    4 Lowther Ave

    Renovation
    187 m
  • 28

    80 Scollard St

    Committee of Adjustment
    193 m
  • 29

    175 Cumberland St

    Renovation ×2
    196 m
  • 30

    8 Lowther Ave

    Renovation
    202 m
  • 31

    8 Prince Arthur Ave

    Renovation
    210 m
  • 32

    8 Prince Arthur Ave

    Committee of Adjustment
    211 m
  • 33

    74 Scollard St

    Renovation
    216 m
  • 34

    81 Hazelton Ave

    Renovation
    216 m
  • 35

    115 Cumberland St

    Renovation ×2
    218 m
  • 36

    110 Bloor St W

    Renovation ×3
    218 m
  • 37

    102 Bloor St W

    Renovation ×4
    220 m
  • 38

    10 Prince Arthur Ave

    New Build
    229 m
  • 39

    16 Lowther Ave

    Renovation
    234 m
  • 40

    61 Yorkville Ave

    Renovation ×5
    235 m
  • 41

    130 Bloor St W

    Renovation ×11
    238 m
  • 42

    4 Avenue Rd

    Renovation ×3
    241 m
  • 43

    14 Elgin Ave

    Renovation ×3
    246 m
  • 44

    92 Avenue Rd

    Renovation
    246 m
  • 45

    90 Avenue Rd

    Renovation
    248 m
  • 46

    14 Elgin Ave

    Committee of Adjustment
    249 m
1

New Build

82

Renovation

2

Demolition

5

Committee of Adjustment

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 Hazelton Ave in Toronto has 3 building permits on record dating back to 1972, most recently on September 9, 2025.