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142 Denison 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?
1 building permit on record since 2019, most recently Mar 8, 2019.
View building permit timeline
What’s the zoning here?
R (f4.5; d1.0) (x847) · as of Feb 20, 2026
What could change around it?
20 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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142 Denison 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 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
2019
  1. 2019

    1 filing
    View permits (1)

Nearby Construction

Within 250 m

Active and recent construction within 250 m of this address.

39 locations shown

  • 1

    140 Denison Ave

    Renovation
    14 m
  • 2

    WALES AVE / From: BELLEVUE AVE / To: LEONARD AVE

    Scheduled Construction
    50 m
  • 3

    WALES AVE / From: DENISON AVE / To: BELLEVUE AVE

    Scheduled Construction
    50 m
  • 4

    WALES AVE / From: AUGUSTA AVE / To: DENISON AVE

    Scheduled Construction
    52 m
  • 5

    660 Dundas St W

    Committee of Adjustment
    77 m
  • 6

    660 Dundas St W

    Renovation
    91 m
  • 7

    610 Dundas St W

    Committee of Adjustment
    99 m
  • 8

    606-608 Dundas St W

    Renovation
    107 m
  • 9

    AUGUSTA AVE / From: DUNDAS ST W / To: WALES AVE

    Scheduled Construction
    115 m
  • 10

    WALES AVE / From: LEONARD AVE / To: CARLYLE ST

    Scheduled Construction
    118 m
  • 11

    24 Denison Sq

    Renovation
    125 m
  • 12

    AUGUSTA AVE / From: WALES AVE / To: DENISON SQ

    Scheduled Construction
    125 m
  • 13

    77 Wales Ave

    Renovation
    126 m
  • 14

    165 Augusta Ave

    Renovation
    130 m
  • 15

    27 Bellevue Ave

    Renovation
    132 m
  • 16

    707 Dundas St W

    Renovation ×2
    156 m
  • 17

    AUGUSTA AVE / From: DENISON SQ / To: BALDWIN ST

    Scheduled Construction
    159 m
  • 18

    FITZROY TER / From: [50 m W] KENSINGTON AVE (TO) / To: [52 m W] KENSINGTON AVE (TO) [END]

    Scheduled Construction
    165 m
  • 19

    91 Augusta Ave

    Renovation
    167 m
  • 20

    17 Leonard Ave

    Renovation
    173 m
  • 21

    FITZROY TER / From: KENSINGTON AVE (TO) / To: [50 m W] KENSINGTON AVE (TO)

    Scheduled Construction
    176 m
  • 22

    96 Denison Ave

    Renovation
    179 m
  • 23

    35 Bellevue Ave

    Development Permits Zoning Changes
    179 m
  • 24

    KENSINGTON PL / From: [39 m S] KENSINGTON PL [BRANCH] / To: [18.40 m N] KENSINGTON PL [BRANCH]

    Scheduled Construction
    188 m
  • 25

    25 Leonard Ave

    Renovation
    193 m
  • 26

    571 Dundas St W

    Development Permits Committee of Adjustment Zoning Changes
    193 m
  • 27

    198 Augusta Ave

    Committee of Adjustment
    194 m
  • 28

    198 Augusta Ave

    Renovation ×2
    199 m
  • 29

    204 Augusta Ave

    Committee of Adjustment
    207 m
  • 30

    AUGUSTA AVE / From: BALDWIN ST / To: NASSAU ST

    Scheduled Construction
    215 m
  • 31

    BALDWIN ST / From: KENSINGTON AVE (TO) / To: AUGUSTA AVE

    Scheduled Construction
    215 m
  • 32

    571 Dundas St W

    Development Permits Committee of Adjustment Zoning Changes
    218 m
  • 33

    204 Augusta Ave

    Renovation
    222 m
  • 34

    KENSINGTON AVE (TO) / From: DUNDAS ST W / To: FITZROY TER

    Scheduled Construction
    224 m
  • 35

    KENSINGTON AVE (TO) / From: FITZROY TER / To: KENSINGTON PL

    Scheduled Construction
    226 m
  • 36

    KENSINGTON AVE (TO) / From: KENSINGTON PL / To: ST ANDREW ST

    Scheduled Construction
    240 m
  • 37

    399 Bathurst St

    New Build ×2 Renovation ×15
    242 m
  • 38

    191 Baldwin St

    Renovation
    243 m
  • 39

    KENSINGTON AVE (TO) / From: ST ANDREW ST / To: BALDWIN ST

    Scheduled Construction
    245 m
2

New Build

32

Renovation

3

Development Permits

6

Committee of Adjustment

3

Zoning Changes

16

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.

142 Denison Ave in Toronto has 1 building permit on record dating back to 2019, most recently on March 8, 2019.