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CanPermits · property records report · canpermits.com/address/255-seaton-st-toronto

255 Seaton St

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?
6 building permits on record since 2020, most recently Jul 6, 2023.
View building permit timeline
Any unresolved orders on file?
1 open order/violation record on file.
What’s the zoning here?
R (d1.0) (x72) · as of Feb 20, 2026
What could change around it?
30 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.

Get the full record

255 Seaton St

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 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
2020
2021
2022
2023

  1. 2023

    3 filings
    View permits (3)

    1. Jul 6, 2023

      Revision 01: Proposed revision to address existing site conditions.Proposal f...

    2. Jan 18, 2023

      HVAC - Proposal for third floor addition, second suite in basement, covered f...

    3. Jan 18, 2023

      Plumbing - Proposal for third floor addition, second suite in basement, cover...

  2. 2020

    3 filings
    View permits (3)

    1. Oct 28, 2020

      Proposal to underpin the existing basement, construct a rear first floor deck... $49K

    2. Oct 28, 2020

      Drain - Proposal to underpin the existing basement and construct both front a...

    3. Oct 28, 2020

      Plumbing - Proposal to underpin the existing basement and construct both fron...

Nearby Construction

Within 250 m

Active and recent construction within 250 m of this address.

34 locations shown

  • 1

    241 Seaton St

    Renovation
    10 m
  • 2

    SEATON ST / From: DUNDAS ST E / To: GERRARD ST E

    Scheduled Construction
    19 m
  • 3

    227 Gerrard St E

    Development Permits
    67 m
  • 4

    268 Seaton St

    Renovation
    72 m
  • 5

    227 Gerrard St E

    Development Permits
    76 m
  • 6

    219 Gerrard St E

    Development Permits
    76 m
  • 7

    270 Seaton St

    Renovation
    77 m
  • 8

    213 Gerrard St E

    Development Permits
    82 m
  • 9

    211 Gerrard St E

    Development Permits
    83 m
  • 10

    391 Ontario St

    Renovation
    93 m
  • 11

    2 addresses at this point

    Scheduled Construction ×2
    94 m
  • 12

    2 addresses at this point

    Scheduled Construction ×2
    95 m
  • 13

    SEATON ST / From: GERRARD ST E / To: CARLTON ST

    Scheduled Construction
    95 m
  • 14

    222 Gerrard St E

    Renovation
    105 m
  • 15

    210 Seaton St

    Renovation
    106 m
  • 16

    218 Gerrard St E

    Renovation
    111 m
  • 17

    237 Gerrard St E

    Renovation
    114 m
  • 18

    307 Sherbourne St

    Zoning Changes
    133 m
  • 19

    320 Ontario St

    Committee of Adjustment
    133 m
  • 20

    320 Ontario St

    Renovation
    142 m
  • 21

    311 Sherbourne St

    Committee of Adjustment ×2
    156 m
  • 22

    294 Sherbourne St

    Renovation ×3
    158 m
  • 23

    307 Sherbourne St

    Renovation ×2
    160 m
  • 24

    261 Gerrard St E

    Renovation
    167 m
  • 25

    280 Sherbourne St

    Renovation
    170 m
  • 26

    311 Sherbourne St

    Renovation
    173 m
  • 27

    306 Berkeley St

    Renovation
    178 m
  • 28

    2 addresses at this point

    Scheduled Construction ×2
    189 m
  • 29

    423 Ontario St

    Renovation
    195 m
  • 30

    251 Sherbourne St

    Renovation ×2
    196 m
  • 31

    GERRARD ST E / From: [N] GERRARD ST E [BRANCH] / To: PARLIAMENT ST

    Scheduled Construction
    215 m
  • 32

    301 Ontario St

    Renovation
    217 m
  • 33

    365 Berkeley St

    Renovation
    236 m
  • 34

    SEATON ST / From: SHUTER ST / To: DUNDAS ST E

    Scheduled Construction
    244 m
23

Renovation

5

Development Permits

3

Committee of Adjustment

1

Zoning Changes

10

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.

255 Seaton St in Toronto has 6 building permits on record dating back to 2020, most recently on July 6, 2023.