Back to Toronto

429 Westmount 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 2005, most recently May 19, 2005.
View building permit timeline
What’s the zoning here?
RM (f12.0; u4; d0.8) (x252) · as of Feb 20, 2026
What could change around it?
28 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

429 Westmount 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 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
2005
  1. 2005

    1 filing
    View permits (1)

Nearby Construction

Within 250 m

Active and recent construction within 250 m of this address.

33 locations shown

  • 1

    432 Westmount Ave

    Renovation
    49 m
  • 2

    415 Westmount Ave

    Renovation
    50 m
  • 3

    406 Northcliffe Blvd

    Committee of Adjustment
    68 m
  • 4

    406 Northcliffe Blvd

    Renovation
    72 m
  • 5

    457 Westmount Ave

    Renovation
    85 m
  • 6

    409 Northcliffe Blvd

    Committee of Adjustment
    101 m
  • 7

    BLOEM AVE / From: DUFFERIN ST / To: SELLERS AVE

    Scheduled Construction
    119 m
  • 8

    462 Northcliffe Blvd

    Renovation ×2
    129 m
  • 9

    95 Rogers Rd

    Renovation
    139 m
  • 10

    416 Lauder Ave

    Committee of Adjustment
    142 m
  • 11

    418 Lauder Ave

    Renovation
    143 m
  • 12

    416 Lauder Ave

    Renovation
    144 m
  • 13

    2058 Dufferin St

    Renovation ×2
    145 m
  • 14

    412 Lauder Ave

    Renovation
    146 m
  • 15

    408 Lauder Ave

    Renovation
    149 m
  • 16

    2066 Dufferin St

    Renovation
    155 m
  • 17

    81 Rogers Rd

    Renovation
    168 m
  • 18

    484 Westmount Ave

    New Build Renovation Demolition
    172 m
  • 19

    484 Westmount Ave

    Committee of Adjustment ×2
    174 m
  • 20

    2012 Dufferin St

    Renovation
    179 m
  • 21

    2012 Dufferin St

    Committee of Adjustment
    180 m
  • 22

    2004 Dufferin St

    Renovation
    196 m
  • 23

    2004 Dufferin St

    Committee of Adjustment
    197 m
  • 24

    1989 Dufferin St

    Renovation
    200 m
  • 25

    BLOEM AVE / From: SELLERS AVE / To: DAY AVE

    Scheduled Construction
    201 m
  • 26

    486 Northcliffe Blvd

    New Build Renovation Demolition
    206 m
  • 27

    486 Northcliffe Blvd

    Committee of Adjustment ×2
    208 m
  • 28

    2 Hatherley Rd

    Renovation
    215 m
  • 29

    468 Lauder Ave

    Renovation
    222 m
  • 30

    383 Lauder Ave

    Renovation
    223 m
  • 31

    8 Hatherley Rd

    Renovation
    231 m
  • 32

    364 Northcliffe Blvd

    Renovation
    235 m
  • 33

    483 Northcliffe Blvd

    Renovation
    242 m
2

New Build

26

Renovation

2

Demolition

9

Committee of Adjustment

2

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.

429 Westmount Ave in Toronto has 1 building permit on record dating back to 2005, most recently on May 19, 2005.