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11 Rosemount 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 — and 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 2005, most recently Aug 25, 2005.
View building permit timeline
What’s the zoning here?
R (d0.6) (x730) · as of Feb 20, 2026
What could change around it?
29 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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11 Rosemount 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 Jun 30, 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
2005
  1. 2005

    3 filings
    View permits (3)
    1. Jul 26, 2005

Nearby Construction

Within 250 m

Active and recent construction within 250 m of this address.

34 locations shown

  • 1

    19 Rosemount Ave

    Renovation
    34 m
  • 2

    4 Burlington Cres

    Renovation
    46 m
  • 3

    97 Alberta Ave

    Committee of Adjustment
    85 m
  • 4

    5 Burlington Cres

    Renovation
    88 m
  • 5

    31 Biggar Ave

    Renovation
    116 m
  • 6

    138 Winona Dr

    Renovation
    122 m
  • 7

    28 Burlington Cres

    Renovation
    134 m
  • 8

    43 Thome Cres

    Renovation
    135 m
  • 9

    ROSEMOUNT AVE (TO) / From: OAKWOOD AVE / To: HIGHVIEW CRES

    Scheduled Construction
    142 m
  • 10

    35 Thome Cres

    Renovation
    167 m
  • 11

    90 Oakwood Ave

    Renovation
    167 m
  • 12

    149 Winona Dr

    Renovation
    169 m
  • 13

    129 Oakwood Ave

    Committee of Adjustment
    178 m
  • 14

    863 St Clair Ave W

    Development Permits
    195 m
  • 15

    32 Thome Cres

    Committee of Adjustment
    200 m
  • 16

    61 Alberta Ave

    Renovation
    202 m
  • 17

    861 St Clair Ave W

    New Build
    205 m
  • 18

    863 St Clair Ave W

    Development Permits
    205 m
  • 19

    246 Benson Ave

    Committee of Adjustment
    206 m
  • 20

    47 Highview Cres

    Renovation
    208 m
  • 21

    861 St Clair Ave W

    Development Permits
    208 m
  • 22

    949 St Clair Ave W

    Renovation
    214 m
  • 23

    943 St Clair Ave W

    Renovation
    218 m
  • 24

    246 Benson Ave

    Renovation
    221 m
  • 25

    908 St Clair Ave W

    Committee of Adjustment
    224 m
  • 26

    78 Winona Dr

    Renovation
    226 m
  • 27

    76 Winona Dr

    Renovation
    230 m
  • 28

    52 Alberta Ave

    Renovation
    230 m
  • 29

    HIGHVIEW CRES / From: OAKWOOD AVE / To: ROSEMOUNT AVE (TO)

    Scheduled Construction
    230 m
  • 30

    908 St Clair Ave W

    Committee of Adjustment
    231 m
  • 31

    ROSEMOUNT AVE (TO) / From: HIGHVIEW CRES / To: SPRINGMOUNT AVE

    Scheduled Construction
    231 m
  • 32

    845 St Clair Ave W

    Renovation ×2
    235 m
  • 33

    948 St Clair Ave W

    Renovation
    237 m
  • 34

    115 Winona Dr

    Renovation ×2
    238 m
1

New Build

23

Renovation

3

Development Permits

6

Committee of Adjustment

3

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.

11 Rosemount Ave in Toronto has 3 building permits on record dating back to 2005, most recently on August 25, 2005.