Back to Toronto

21 Henning 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 2025, most recently May 26, 2025.
2 development applications on file (Official Plan & Zoning By-law Amendment, Site Plan Approval), most recently filed Jul 25, 2023.
View building permit timeline
What’s the zoning here?
R (d0.6) (x721) · 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.

Money-back No account Instant
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.

Get the full record

21 Henning 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

Secure checkout · Stripe

Money-back No account Instant

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 6, 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
2025
  1. 2025

    1 filing
    View permits (1)
  2. 2023

    2 filings
    View permits (2)
    1. Jul 25, 2023

      Application

      Under Review

    2. Jul 18, 2023

      Application

      OMB Appeal

Nearby Construction

Within 250 m

Active and recent construction within 250 m of this address.

35 locations shown

  • 1

    29 Henning Ave

    Demolition
    14 m
  • 2

    31 Henning Ave

    Demolition
    14 m
  • 3

    27 Henning Ave

    Demolition
    17 m
  • 4

    HENNING AVE / From: EGLINTON AVE W / To: [107 m N] EGLINTON AVE W [END]

    Scheduled Construction
    21 m
  • 5

    25 Henning Ave

    Demolition
    23 m
  • 6

    23 Henning Ave

    Demolition
    30 m
  • 7

    90 Eglinton Ave W

    Demolition
    39 m
  • 8

    19 Henning Ave

    Demolition
    44 m
  • 9

    17 Henning Ave

    Demolition
    52 m
  • 10

    50-60 Eglinton Ave W

    Demolition
    52 m
  • 11

    DUPLEX AVE / From: [48.80 m S] EGLINTON AVE W / To: EGLINTON AVE W

    Scheduled Construction
    101 m
  • 12

    124 Eglinton Ave W

    Renovation
    104 m
  • 13

    80 Orchard View Blvd

    Renovation
    108 m
  • 14

    76 Orchard View Blvd

    Renovation
    111 m
  • 15

    411 Duplex Ave

    Renovation ×2
    114 m
  • 16

    80 Orchard View Blvd

    Committee of Adjustment
    125 m
  • 17

    DUPLEX AVE / From: DUPLEX CRES / To: [48.80 m S] EGLINTON AVE W

    Scheduled Construction
    137 m
  • 18

    20 Eglinton Ave W

    Renovation ×6
    149 m
  • 19

    130 Orchard View Blvd

    Renovation
    149 m
  • 20

    132 Orchard View Blvd

    Committee of Adjustment
    150 m
  • 21

    2 Edith Dr

    Renovation
    153 m
  • 22

    132 Orchard View Blvd

    Renovation
    153 m
  • 23

    DUPLEX CRES / From: DUPLEX AVE / To: [24.30 m W] DUPLEX CRES [CUL-DE-SAC]

    Scheduled Construction
    160 m
  • 24

    2300 Yonge St

    Renovation ×29
    179 m
  • 25

    DUPLEX AVE / From: ANDERSON AVE / To: DUPLEX CRES

    Scheduled Construction
    179 m
  • 26

    111 Helendale Ave

    Renovation
    185 m
  • 27

    HELENDALE AVE / From: DUPLEX AVE / To: EDITH DR

    Scheduled Construction
    194 m
  • 28

    40 Orchard View Blvd

    Renovation
    211 m
  • 29

    HELENDALE AVE / From: 60m W of Yonge St / To: DUPLEX AVE

    Scheduled Construction
    213 m
  • 30

    169 Colin Ave

    Renovation
    225 m
  • 31

    165 Lascelles Blvd

    Renovation
    225 m
  • 32

    76 Edith Dr

    Renovation
    228 m
  • 33

    78 Edith Dr

    Renovation
    234 m
  • 34

    76 Edith Dr

    Committee of Adjustment
    234 m
  • 35

    172 Colin Ave

    Renovation
    240 m
50

Renovation

9

Demolition

3

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.

21 Henning Ave in Toronto has 1 building permit on record dating back to 2025, most recently on May 26, 2025.