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20 Helena 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?
4 building permits on record since 2016, most recently May 30, 2016.
View building permit timeline
What’s the zoning here?
R (d0.6) · as of Feb 20, 2026
What could change around it?
35 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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20 Helena 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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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
2016
  1. 2016

    4 filings
    View permits (4)

Nearby Construction

Within 250 m

Active and recent construction within 250 m of this address.

47 locations shown

  • 1

    10 Helena Ave

    Renovation
    34 m
  • 2

    27 Helena Ave

    Renovation
    40 m
  • 3

    BATHURST ST / From: HELENA AVE / To: [E-W] VAUGHAN RD [LEG]

    Scheduled Construction
    108 m
  • 4

    BATHURST ST / From: ALCINA AVE / To: HELENA AVE

    Scheduled Construction
    110 m
  • 5

    2 addresses at this point

    Scheduled Construction ×2
    118 m
  • 6

    60 Helena Ave

    Renovation
    127 m
  • 7

    44 A Alcina Ave

    Renovation
    132 m
  • 8

    BATHURST ST / From: MELGUND RD / To: ST CLAIR AVE W

    Scheduled Construction
    135 m
  • 9

    21 Vaughan Rd

    Renovation ×3
    136 m
  • 10

    48 Alcina Ave

    Committee of Adjustment
    139 m
  • 11

    48 Alcina Ave

    Renovation
    140 m
  • 12

    29 Ellsworth Ave

    Renovation
    148 m
  • 13

    49 Melgund Rd

    Renovation
    149 m
  • 14

    44 Vaughan Rd

    Renovation
    156 m
  • 15

    56 Alcina Ave

    Renovation
    156 m
  • 16

    1375 Bathurst St

    Renovation
    159 m
  • 17

    54 Vaughan Rd

    Committee of Adjustment
    166 m
  • 18

    18 Ellsworth Ave

    Renovation
    168 m
  • 19

    20 Ellsworth Ave

    Renovation
    170 m
  • 20

    BATHURST ST / From: NINA ST / To: ALCINA AVE

    Scheduled Construction
    170 m
  • 21

    24 Ellsworth Ave

    Renovation
    175 m
  • 22

    54 Vaughan Rd

    Renovation
    176 m
  • 23

    24 Ellsworth Ave

    Committee of Adjustment
    176 m
  • 24

    26 Ellsworth Ave

    Renovation ×2
    177 m
  • 25

    45 Ellsworth Ave

    Renovation
    178 m
  • 26

    26 Ellsworth Ave

    Committee of Adjustment
    178 m
  • 27

    108 Hilton Ave

    Renovation
    186 m
  • 28

    108 Hilton Ave

    Committee of Adjustment
    186 m
  • 29

    90 Hilton Ave

    Renovation
    189 m
  • 30

    BATHURST ST / From: [N] BURNSIDE DR [BRANCH] / To: NINA ST

    Scheduled Construction
    195 m
  • 31

    519 St Clair Ave W

    Renovation
    200 m
  • 32

    1451 Bathurst St

    Renovation
    203 m
  • 33

    73 Hocken Ave

    New Build Demolition
    205 m
  • 34

    62 Hocken Ave

    Committee of Adjustment
    205 m
  • 35

    62 Hocken Ave

    Renovation
    206 m
  • 36

    543 St Clair Ave W

    Renovation
    211 m
  • 37

    545 St Clair Ave W

    Renovation
    211 m
  • 38

    66 Nina St

    New Build Demolition
    216 m
  • 39

    93 Helena Ave

    Renovation
    217 m
  • 40

    547 St Clair Ave W

    Renovation
    217 m
  • 41

    MELGUND RD / From: WELLS HILL AVE / To: HILTON AVE

    Scheduled Construction
    219 m
  • 42

    549 St Clair Ave W

    Renovation
    225 m
  • 43

    68 Hilton Ave

    Renovation
    234 m
  • 44

    144 Hilton Ave

    Renovation
    235 m
  • 45

    66 Hilton Ave

    Renovation
    237 m
  • 46

    90 Alcina Ave

    Renovation
    246 m
  • 47

    90 Alcina Ave

    Committee of Adjustment
    246 m
2

New Build

34

Renovation

2

Demolition

7

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.

20 Helena Ave in Toronto has 4 building permits on record dating back to 2016, most recently on May 30, 2016.