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171 Montrose 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 2025, most recently Apr 14, 2025.
View building permit timeline
What’s the zoning here?
R (d0.6) · as of Feb 20, 2026
What could change around it?
44 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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171 Montrose 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 27, 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
2025
  1. 2025

    1 filing
    View permits (1)
    1. Apr 14, 2025

Nearby Construction

Within 250 m

Active and recent construction within 250 m of this address.

38 locations shown

  • 1

    [30.50 m W] BEATRICE ST / From: [36.60 m N] DUNDAS ST W / To: [30.50 m S] COLLEGE ST (TO)

    Scheduled Construction
    24 m
  • 2

    [27.40 m S] COLLEGE ST (TO) / From: BEATRICE ST / To: [30.50 m W] BEATRICE ST

    Scheduled Construction
    38 m
  • 3

    151 Montrose Ave

    Renovation
    53 m
  • 4

    673 College St

    Renovation
    75 m
  • 5

    667 College St

    Renovation
    76 m
  • 6

    151 Beatrice St

    Renovation
    78 m
  • 7

    665 College St

    Renovation ×2
    92 m
  • 8

    BEATRICE ST / From: COLLEGE ST (TO) / To: NORTH BEATRICE ST

    Scheduled Construction
    93 m
  • 9

    686 College St

    Renovation
    114 m
  • 10

    171 Beatrice St

    Renovation
    122 m
  • 11

    371 Crawford St

    Renovation
    125 m
  • 12

    173 Beatrice St

    Renovation
    125 m
  • 13

    652 College St

    Renovation
    126 m
  • 14

    388 Crawford St

    Renovation ×2
    126 m
  • 15

    647 College St

    Renovation
    129 m
  • 16

    102 Beatrice St

    Renovation
    139 m
  • 17

    357-359 Crawford St

    New Build Demolition
    149 m
  • 18

    126 Grace St

    Renovation
    159 m
  • 19

    353 Crawford St

    New Build Demolition
    168 m
  • 20

    735 College St

    Renovation
    168 m
  • 21

    166 Grace St

    Renovation
    170 m
  • 22

    351 Crawford St

    Renovation
    173 m
  • 23

    637 College St

    Renovation
    177 m
  • 24

    189 Beatrice St

    Renovation
    184 m
  • 25

    46 Henderson Ave

    Renovation
    202 m
  • 26

    89 Montrose Ave

    Renovation
    203 m
  • 27

    Alan Borovoy Lane / From: [39.3 m E] GRACE ST (TO) / To: JERSEY AVE

    Scheduled Construction
    206 m
  • 28

    415 Crawford St

    Renovation
    207 m
  • 29

    747 College St

    Renovation
    210 m
  • 30

    94 Montrose Ave

    Renovation
    211 m
  • 31

    617 College St

    Renovation
    218 m
  • 32

    192 Grace St

    Renovation
    224 m
  • 33

    409 Shaw St

    Renovation
    225 m
  • 34

    207 Beatrice St

    Renovation
    230 m
  • 35

    MANSFIELD AVE / From: BELLWOODS AVE / To: GRACE ST (TO)

    Scheduled Construction
    232 m
  • 36

    218 Montrose Ave

    Renovation ×2
    238 m
  • 37

    49 Henderson Ave

    Renovation
    246 m
  • 38

    69 Montrose Ave

    New Build Demolition
    249 m
3

New Build

33

Renovation

3

Demolition

5

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.

171 Montrose Ave in Toronto has 1 building permit on record dating back to 2025, most recently on April 14, 2025.