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12 Leeds St

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?
6 building permits on record since 2009, most recently Feb 11, 2010.
View building permit timeline
What’s the zoning here?
R (d0.6) · as of Feb 20, 2026
What could change around it?
24 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 Leeds St

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 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
2009
2010
  1. 2010

    5 filings
    View permits (5)
  2. 2009

    1 filing
    View permits (1)
    1. Dec 18, 2009

Nearby Construction

Within 250 m

Active and recent construction within 250 m of this address.

36 locations shown

  • 1

    ROBLOCKE AVE / From: IRENE AVE / To: LEEDS ST

    Scheduled Construction
    20 m
  • 2

    828 Shaw St

    Committee of Adjustment ×4
    43 m
  • 3

    828 Shaw St

    New Build ×2
    46 m
  • 4

    828 Shaw St

    Committee of Adjustment ×4
    48 m
  • 5

    CARLING AVE / From: IRENE AVE / To: LEEDS ST

    Scheduled Construction
    50 m
  • 6

    806 Shaw St

    Renovation
    77 m
  • 7

    839 Shaw St

    Renovation
    90 m
  • 8

    800 Shaw St

    Renovation
    90 m
  • 9

    36 Roblocke Ave

    Renovation
    95 m
  • 10

    15 Roblocke Ave

    Renovation
    127 m
  • 11

    791 Shaw St

    Renovation
    132 m
  • 12

    778 Crawford St

    Committee of Adjustment
    148 m
  • 13

    822 Ossington Ave

    Renovation
    152 m
  • 14

    778 Crawford St

    Renovation
    154 m
  • 15

    822 Ossington Ave

    Committee of Adjustment
    156 m
  • 16

    171 Pendrith St

    New Build Demolition
    175 m
  • 17

    177 Pendrith St

    Renovation
    175 m
  • 18

    752 Crawford St

    Committee of Adjustment
    178 m
  • 19

    BARTON AVE / From: PENDRITH LANE / To: CRAWFORD ST

    Scheduled Construction
    178 m
  • 20

    877 Ossington Ave

    Committee of Adjustment
    181 m
  • 21

    752 Crawford St

    Renovation
    183 m
  • 22

    IRENE AVE / From: ROBLOCKE AVE / To: CARLING AVE

    Scheduled Construction
    187 m
  • 23

    IRENE AVE / From: SHAW ST / To: ROBLOCKE AVE

    Scheduled Construction
    187 m
  • 24

    CARLING AVE / From: BLOOR ST W / To: IRENE AVE

    Scheduled Construction
    194 m
  • 25

    936 Shaw St

    Renovation
    215 m
  • 26

    373 Concord Ave

    Renovation
    217 m
  • 27

    134 Pendrith St

    Renovation
    218 m
  • 28

    [38.10 m E] SHAW ST / From: PENDRITH ST / To: ESSEX ST

    Scheduled Construction
    219 m
  • 29

    880 Ossington Ave

    Committee of Adjustment
    226 m
  • 30

    880 Ossington Ave

    Renovation
    227 m
  • 31

    337 A Concord Ave

    Renovation
    228 m
  • 32

    728 Crawford St

    Committee of Adjustment
    228 m
  • 33

    [37.80 m W] OSSINGTON AVE / From: [39.90 m S] NORTHUMBERLAND ST / To: NORTHUMBERLAND ST

    Scheduled Construction
    234 m
  • 34

    103 Pendrith St

    Renovation
    236 m
  • 35

    101 Pendrith St

    Renovation ×2
    240 m
  • 36

    756 Ossington Ave

    Renovation
    240 m
3

New Build

19

Renovation

1

Demolition

14

Committee of Adjustment

8

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 Leeds St in Toronto has 6 building permits on record dating back to 2009, most recently on February 11, 2010.