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CanPermits · property records report · canpermits.com/address/12-henderson-ave-toronto

12 Henderson 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 2009, most recently Mar 31, 2009.
View building permit timeline
What’s the zoning here?
R (d0.6) · as of Feb 20, 2026
What could change around it?
46 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.

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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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12 Henderson 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
2009

  1. 2009

    2 filings
    View permits (2)

    1. Mar 31, 2009

      Plumbing - Interiror alterations to main floor. Proposal of interior non-load...

    2. Mar 31, 2009

      Interiror alterations to main floor. Proposal of interior non-load bearing wa... $6K

Nearby Construction

Within 250 m

Active and recent construction within 250 m of this address.

51 locations shown

  • 1

    16 Henderson Ave

    Renovation ×2
    10 m
  • 2

    23 Clinton St

    Renovation ×3
    39 m
  • 3

    25 Clinton St

    Renovation ×2
    43 m
  • 4

    27 Clinton St

    Renovation
    48 m
  • 5

    20 Mansfield Ave

    Renovation
    80 m
  • 6

    MANSFIELD AVE / From: CLAREMONT ST / To: CLINTON ST

    Scheduled Construction
    87 m
  • 7

    MANSFIELD AVE / From: MANNING AVE (TO) / To: CLAREMONT ST

    Scheduled Construction
    88 m
  • 8

    587 College St

    Renovation
    92 m
  • 9

    311 Manning Ave

    Renovation
    96 m
  • 10

    MANSFIELD AVE / From: CLINTON ST / To: BELLWOODS AVE

    Scheduled Construction
    99 m
  • 11

    34 Henderson Ave

    Renovation
    106 m
  • 12

    559 College St

    Renovation
    108 m
  • 13

    601 College St

    Renovation
    119 m
  • 14

    49 Henderson Ave

    Renovation
    122 m
  • 15

    572 College St

    Renovation
    123 m
  • 16

    594 College St

    Renovation
    127 m
  • 17

    568 College St

    Renovation
    128 m
  • 18

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

    Scheduled Construction
    130 m
  • 19

    259 Bellwoods Ave

    Renovation
    138 m
  • 20

    356 Euclid Ave

    Committee of Adjustment
    144 m
  • 21

    606 College St

    Renovation
    148 m
  • 22

    356 Euclid Ave

    Renovation
    153 m
  • 23

    617 College St

    Renovation
    154 m
  • 24

    322 Euclid Ave

    Committee of Adjustment
    154 m
  • 25

    251 Bellwoods Ave

    Renovation
    156 m
  • 26

    46 Henderson Ave

    Renovation
    160 m
  • 27

    556 College St

    Renovation
    160 m
  • 28

    324 Euclid Ave

    Renovation
    162 m
  • 29

    322 Euclid Ave

    New Build Demolition
    164 m
  • 30

    550 College St

    Renovation
    173 m
  • 31

    314 Euclid Ave

    Renovation
    174 m
  • 32

    373 Manning Ave

    New Build Renovation ×2 Demolition
    174 m
  • 33

    548 College St

    Renovation
    180 m
  • 34

    375 Manning Ave

    New Build Renovation ×2 Demolition
    181 m
  • 35

    361 Euclid Ave

    Renovation
    181 m
  • 36

    637 College St

    Renovation
    182 m
  • 37

    376 Manning Ave

    Renovation
    183 m
  • 38

    375 Manning Ave

    Committee of Adjustment
    185 m
  • 39

    373 Manning Ave

    Committee of Adjustment
    186 m
  • 40

    377 Manning Ave

    Renovation ×3
    187 m
  • 41

    253 Claremont St

    Renovation
    194 m
  • 42

    377 Manning Ave

    Committee of Adjustment ×4
    197 m
  • 43

    126 Grace St

    Renovation
    202 m
  • 44

    377 Manning Ave

    Committee of Adjustment ×4
    205 m
  • 45

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

    Scheduled Construction
    213 m
  • 46

    385 Manning Ave

    Renovation
    215 m
  • 47

    280 Euclid Ave

    Committee of Adjustment
    225 m
  • 48

    282 Euclid Ave

    Renovation
    231 m
  • 49

    280 Euclid Ave

    Renovation
    235 m
  • 50

    647 College St

    Committee of Adjustment
    235 m
  • 51

    647 College St

    Renovation
    239 m
3

New Build

45

Renovation

3

Demolition

14

Committee of Adjustment

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.

12 Henderson Ave in Toronto has 2 building permits on record dating back to 2009, most recently on March 31, 2009.