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CanPermits · property records report · canpermits.com/address/399-lansdowne-ave-toronto

399 Lansdowne 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?
1 building permit on record since 1991, most recently Dec 20, 1991.
View building permit timeline
What’s the zoning here?
R (d0.6) · 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.

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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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399 Lansdowne 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 9, 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
1991

  1. 1991

    1 filing
    View permits (1)

    1. Dec 20, 1991

      CARRY OUT REMEDIAL WORK REQUIRED TO BE TAKEN TO RENDER THE BUILDING SAFE AS S... $16K

Nearby Construction

Within 250 m

Active and recent construction within 250 m of this address.

39 locations shown

  • 1

    397 Lansdowne Ave

    Renovation
    10 m
  • 2

    389 Lansdowne Ave

    Renovation
    39 m
  • 3

    385 Lansdowne Ave

    Renovation
    54 m
  • 4

    385 Lansdowne Ave

    Committee of Adjustment
    56 m
  • 5

    363 Lansdowne Ave

    Renovation
    119 m
  • 6

    358 Lansdowne Ave

    Renovation
    121 m
  • 7

    138 St Helen'S Ave

    Renovation
    158 m
  • 8

    151 St Helen'S Ave

    Renovation ×2
    165 m
  • 9

    122 Margueretta St

    Renovation
    170 m
  • 10

    120 Margueretta St

    Renovation
    170 m
  • 11

    376 Lansdowne Ave

    Renovation
    171 m
  • 12

    299 St Clarens Ave

    Renovation ×2
    175 m
  • 13

    292 St Clarens Ave

    Renovation
    179 m
  • 14

    148 Margueretta St

    Committee of Adjustment
    179 m
  • 15

    MARGUERETTA ST / From: COLLEGE ST (TO) / To: BLOOR ST W

    Scheduled Construction
    189 m
  • 16

    90 Margueretta St

    Renovation
    192 m
  • 17

    88 Margueretta St

    Committee of Adjustment
    193 m
  • 18

    88 Margueretta St

    Renovation
    194 m
  • 19

    86 Margueretta St

    Renovation
    197 m
  • 20

    166 Margueretta St

    Renovation
    203 m
  • 21

    137 Margueretta St

    Committee of Adjustment
    208 m
  • 22

    170 Margueretta St

    Renovation
    209 m
  • 23

    137 Margueretta St

    Renovation ×2
    209 m
  • 24

    1286 College St

    Zoning Changes
    209 m
  • 25

    1280 College St

    Zoning Changes ×2
    209 m
  • 26

    139 Margueretta St

    Renovation ×2
    210 m
  • 27

    139 Margueretta St

    Committee of Adjustment
    210 m
  • 28

    1 Lumbervale Ave

    Renovation
    214 m
  • 29

    3 Lumbervale Ave

    Renovation
    215 m
  • 30

    330 Lansdowne Ave

    Renovation ×3
    217 m
  • 31

    3 Lumbervale Ave

    Committee of Adjustment
    217 m
  • 32

    1280 College St

    Demolition
    220 m
  • 33

    155 Margueretta St

    Renovation
    223 m
  • 34

    155 Margueretta St

    Committee of Adjustment
    223 m
  • 35

    83 Margueretta St

    Renovation
    230 m
  • 36

    [32 m E] ST CLARENS AVE / From: COLLEGE ST (TO) / To: [27.80 m N] COLLEGE ST (TO)

    Scheduled Construction
    238 m
  • 37

    314 St Clarens Ave

    Renovation
    245 m
  • 38

    402 Lansdowne Ave

    Renovation
    247 m
  • 39

    ST CLARENS AVE / From: DUNDAS ST W / To: COLLEGE ST (TO)

    Scheduled Construction
    247 m
32

Renovation

1

Demolition

7

Committee of Adjustment

3

Zoning Changes

3

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.

399 Lansdowne Ave in Toronto has 1 building permit on record dating back to 1991, most recently on December 20, 1991.