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144 Rochester 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?
9 building permits on record since 1998, most recently Jul 2, 2019.
View building permit timeline
What’s the zoning here?
RD (f18.0; a690) · as of Feb 20, 2026
What could change around it?
9 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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144 Rochester 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 11, 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
1998
1999
2000
2001
2002
2003
2004
2005
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
  1. 2019

    1 filing
    View permits (1)
    1. Jul 2, 2019

  2. 2014

    1 filing
    View permits (1)
  3. 2001

    1 filing
    View permits (1)
  4. 2000

    1 filing
    View permits (1)
  5. 1999

    2 filings
    View permits (2)
    1. Nov 17, 1999

    2. Nov 16, 1999

View 1 earlier year
  1. 1998

    3 filings
    View permits (3)
    1. Dec 25, 1998

    2. Dec 25, 1998

    3. Nov 30, 1998

Nearby Construction

Within 250 m

Active and recent construction within 250 m of this address.

19 locations shown

  • 1

    34 Mildenhall Rd

    Renovation
    21 m
  • 2

    2 addresses at this point

    Scheduled Construction ×2
    26 m
  • 3

    2 addresses at this point

    Scheduled Construction ×2
    32 m
  • 4

    137 Cheltenham Ave

    Renovation
    77 m
  • 5

    133 Rochester Ave

    Renovation
    86 m
  • 6

    CHELTENHAM AVE / From: ST IVES CRES / To: MILDENHALL RD

    Scheduled Construction
    86 m
  • 7

    43 Mildenhall Rd

    Renovation
    94 m
  • 8

    BAYVIEW WOOD / From: MILDENHALL RD / To: [65.97 m N/E] ST AUBYNS CRES [END]

    Scheduled Construction
    145 m
  • 9

    LEWES CRES / From: ST LEONARDS AVE / To: ST LEONARDS AVE

    Scheduled Construction
    150 m
  • 10

    ST LEONARDS AVE / From: LEWES CRES / To: BAYVIEW AVE

    Scheduled Construction
    175 m
  • 11

    143 Buckingham Ave

    New Build Demolition
    178 m
  • 12

    ST LEONARDS AVE / From: CITY LIMIT / To: [155 m W] MILDENHALL RD

    Scheduled Construction
    185 m
  • 13

    BUCKINGHAM AVE / From: WANLESS CRES / To: MILDENHALL RD

    Scheduled Construction
    197 m
  • 14

    115 Cheltenham Ave

    New Build Demolition
    208 m
  • 15

    ST AUBYNS CRES / From: BAYVIEW WOOD / To: LEWES CRES

    Scheduled Construction
    216 m
  • 16

    130 Buckingham Ave

    Renovation
    224 m
  • 17

    119 Buckingham Ave

    New Build
    232 m
  • 18

    22 Lewes Cres

    New Build
    235 m
  • 19

    DAWLISH AVE / From: FIDELIA AVE / To: DANESWOOD RD

    Scheduled Construction
    250 m
4

New Build

5

Renovation

2

Demolition

12

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.

144 Rochester Ave in Toronto has 9 building permits on record dating back to 1998, most recently on July 2, 2019.