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51 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?
5 building permits on record since 2017, most recently Sep 8, 2020.
View building permit timeline
What’s the zoning here?
R (d0.6) · as of Feb 20, 2026
What could change around it?
32 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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51 Helena 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 10, 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
2017
2018
2019
2020
  1. 2020

    1 filing
    View permits (1)
    1. Sep 8, 2020

  2. 2018

    1 filing
    View permits (1)
  3. 2017

    3 filings
    View permits (3)

Nearby Construction

Within 250 m

Active and recent construction within 250 m of this address.

42 locations shown

  • 1

    48 Alcina Ave

    Committee of Adjustment
    62 m
  • 2

    48 Alcina Ave

    Renovation
    64 m
  • 3

    60 Helena Ave

    Renovation
    65 m
  • 4

    56 Alcina Ave

    Renovation
    69 m
  • 5

    44 A Alcina Ave

    Renovation
    69 m
  • 6

    27 Helena Ave

    Renovation
    74 m
  • 7

    10 Helena Ave

    Renovation
    126 m
  • 8

    93 Helena Ave

    Renovation
    129 m
  • 9

    90 Alcina Ave

    Renovation
    150 m
  • 10

    90 Alcina Ave

    Committee of Adjustment
    150 m
  • 11

    73 Hocken Ave

    New Build Demolition
    158 m
  • 12

    29 Ellsworth Ave

    Renovation
    162 m
  • 13

    81 Wychwood Pk

    Renovation
    169 m
  • 14

    45 Ellsworth Ave

    Renovation
    170 m
  • 15

    62 Hocken Ave

    Committee of Adjustment
    171 m
  • 16

    62 Hocken Ave

    Renovation
    172 m
  • 17

    17 Wychwood Pk

    Renovation
    188 m
  • 18

    97 Alcina Ave

    Committee of Adjustment
    191 m
  • 19

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

    Scheduled Construction
    192 m
  • 20

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

    Scheduled Construction
    194 m
  • 21

    26 Ellsworth Ave

    Renovation ×2
    197 m
  • 22

    24 Ellsworth Ave

    Renovation
    198 m
  • 23

    26 Ellsworth Ave

    Committee of Adjustment
    198 m
  • 24

    20 Ellsworth Ave

    Renovation
    199 m
  • 25

    24 Ellsworth Ave

    Committee of Adjustment
    199 m
  • 26

    18 Ellsworth Ave

    Renovation
    200 m
  • 27

    97 Alcina Ave

    Renovation
    204 m
  • 28

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

    Scheduled Construction
    209 m
  • 29

    2 addresses at this point

    Scheduled Construction ×2
    214 m
  • 30

    44 Vaughan Rd

    Renovation
    215 m
  • 31

    1375 Bathurst St

    Renovation
    217 m
  • 32

    54 Vaughan Rd

    Committee of Adjustment
    219 m
  • 33

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

    Scheduled Construction
    224 m
  • 34

    21 Vaughan Rd

    Renovation ×3
    227 m
  • 35

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

    Scheduled Construction
    231 m
  • 36

    54 Vaughan Rd

    Renovation
    232 m
  • 37

    WYCHWOOD AVE / From: [67.50 m N] ALCINA AVE / To: HELENA AVE

    Scheduled Construction
    239 m
  • 38

    545 St Clair Ave W

    Renovation
    240 m
  • 39

    WYCHWOOD AVE / From: ALCINA AVE / To: [67.50 m N] ALCINA AVE

    Scheduled Construction
    241 m
  • 40

    543 St Clair Ave W

    Renovation
    243 m
  • 41

    547 St Clair Ave W

    Renovation
    244 m
  • 42

    49 Melgund Rd

    Renovation
    245 m
1

New Build

29

Renovation

1

Demolition

7

Committee of Adjustment

9

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.

51 Helena Ave in Toronto has 5 building permits on record dating back to 2017, most recently on September 8, 2020.