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31 Armstrong 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?
2 building permits on record since 2010, most recently Apr 1, 2010.
View building permit timeline
What’s the zoning here?
R (d0.6) (x740) · 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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31 Armstrong 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 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
2010
  1. 2010

    1 filing
    View permits (1)

Nearby Construction

Within 250 m

Active and recent construction within 250 m of this address.

37 locations shown

  • 1

    33 Armstrong Ave

    Renovation
    6 m
  • 2

    45 Armstrong Ave

    Committee of Adjustment
    54 m
  • 3

    40 Wallace Ave

    Renovation
    55 m
  • 4

    58 Armstrong Ave

    Renovation
    68 m
  • 5

    60 Armstrong Ave

    Renovation
    72 m
  • 6

    41 Wallace Ave

    Renovation
    94 m
  • 7

    [33.50 m W] DUFFERIN ST / From: WALLACE AVE / To: ARMSTRONG AVE

    Scheduled Construction
    99 m
  • 8

    27 Millicent St

    Committee of Adjustment
    103 m
  • 9

    80 Armstrong Ave

    Committee of Adjustment
    104 m
  • 10

    78 Wallace Ave

    Renovation
    108 m
  • 11

    10 Wallace Ave

    Renovation
    108 m
  • 12

    80 Wallace Ave

    Renovation
    113 m
  • 13

    27 Millicent St

    Renovation
    117 m
  • 14

    82 Armstrong Ave

    Renovation
    124 m
  • 15

    DUFFERIN ST / From: WALLACE AVE / To: ARMSTRONG AVE

    Scheduled Construction
    141 m
  • 16

    DUFFERIN ST / From: ARMSTRONG AVE / To: MILLICENT ST

    Scheduled Construction
    143 m
  • 17

    94 Wallace Ave

    Renovation
    148 m
  • 18

    83 Millicent St

    Renovation
    154 m
  • 19

    121 Russett Ave

    Renovation
    158 m
  • 20

    1185 Dufferin St

    Renovation
    160 m
  • 21

    10 Millicent St

    Committee of Adjustment
    161 m
  • 22

    DUFFERIN ST / From: SHANLY ST / To: WALLACE AVE

    Scheduled Construction
    161 m
  • 23

    10 Millicent St

    Renovation
    162 m
  • 24

    98 Armstrong Ave

    Renovation
    164 m
  • 25

    100 Armstrong Ave

    Renovation ×2
    169 m
  • 26

    1183 Dufferin St

    Renovation
    179 m
  • 27

    106 Armstrong Ave

    Renovation
    184 m
  • 28

    DUFFERIN ST / From: MILLICENT ST / To: HALLAM ST

    Scheduled Construction
    185 m
  • 29

    95 Armstrong Ave

    Renovation
    187 m
  • 30

    750 Brock Ave

    Committee of Adjustment
    198 m
  • 31

    748 Brock Ave

    Renovation
    201 m
  • 32

    DUFFERIN ST / From: HALLAM ST / To: LAPPIN AVE

    Scheduled Construction
    209 m
  • 33

    98 Millicent St

    Committee of Adjustment
    215 m
  • 34

    DUFFERIN ST / From: BLOOR ST W / To: SHANLY ST

    Scheduled Construction
    230 m
  • 35

    479 Margueretta St

    Renovation
    233 m
  • 36

    125 Millicent St

    Renovation
    238 m
  • 37

    728 Brock Ave

    Renovation
    240 m
25

Renovation

6

Committee of Adjustment

7

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.

31 Armstrong Ave in Toronto has 2 building permits on record dating back to 2010, most recently on April 1, 2010.