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257 Claremont 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. 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 2023, most recently Oct 3, 2023.
View building permit timeline
What’s the zoning here?
R (d0.6) · as of Feb 20, 2026
What could change around it?
39 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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257 Claremont 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 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
2023
  1. 2023

    1 filing
    View permits (1)

Nearby Construction

Within 250 m

Active and recent construction within 250 m of this address.

40 locations shown

  • 1

    253 Claremont St

    Renovation
    14 m
  • 2

    MANSFIELD AVE / From: MANNING AVE (TO) / To: CLAREMONT ST

    Scheduled Construction
    93 m
  • 3

    MANSFIELD AVE / From: CLAREMONT ST / To: CLINTON ST

    Scheduled Construction
    95 m
  • 4

    212 Claremont St

    Renovation
    101 m
  • 5

    20 Mansfield Ave

    Renovation
    102 m
  • 6

    MANSFIELD AVE / From: CLINTON ST / To: BELLWOODS AVE

    Scheduled Construction
    117 m
  • 7

    251 Bellwoods Ave

    Renovation
    118 m
  • 8

    311 Manning Ave

    Renovation
    123 m
  • 9

    259 Bellwoods Ave

    Renovation
    129 m
  • 10

    280 Euclid Ave

    Renovation
    132 m
  • 11

    282 Euclid Ave

    Renovation
    132 m
  • 12

    262 Euclid Ave

    Renovation
    139 m
  • 13

    MANSFIELD AVE / From: BELLWOODS AVE / To: GRACE ST (TO)

    Scheduled Construction
    150 m
  • 14

    281 Euclid Ave

    Renovation
    153 m
  • 15

    314 Euclid Ave

    Renovation
    163 m
  • 16

    322 Euclid Ave

    New Build Demolition
    176 m
  • 17

    16 Henderson Ave

    Renovation ×2
    179 m
  • 18

    324 Euclid Ave

    Renovation
    179 m
  • 19

    890 Dundas St W

    Renovation
    184 m
  • 20

    872 Dundas St W

    Renovation
    186 m
  • 21

    CLAREMONT ST / From: BELLWOODS PL / To: DUNDAS ST W

    Scheduled Construction
    196 m
  • 22

    65 Grace St

    Renovation
    204 m
  • 23

    49 Henderson Ave

    Renovation
    212 m
  • 24

    844 Dundas St W

    Renovation
    212 m
  • 25

    23 Clinton St

    Renovation ×3
    212 m
  • 26

    889 Dundas St W

    Renovation
    213 m
  • 27

    34 Henderson Ave

    Renovation
    218 m
  • 28

    25 Clinton St

    Renovation ×2
    218 m
  • 29

    187 Manning Ave

    Renovation
    223 m
  • 30

    27 Clinton St

    Renovation
    224 m
  • 31

    907 Dundas St W

    Renovation
    225 m
  • 32

    185 Manning Ave

    Renovation
    230 m
  • 33

    183 Manning Ave

    Renovation
    236 m
  • 34

    EUCLID AVE (TO) / From: ROBINSON ST / To: DUNDAS ST W

    Scheduled Construction
    242 m
  • 35

    204 Palmerston Ave

    Renovation
    243 m
  • 36

    181 Manning Ave

    Renovation ×2
    243 m
  • 37

    356 Euclid Ave

    Renovation
    244 m
  • 38

    202 Palmerston Ave

    Renovation
    245 m
  • 39

    169 Bellwoods Ave

    Renovation
    245 m
  • 40

    254 Palmerston Ave

    Renovation
    248 m
1

New Build

38

Renovation

1

Demolition

6

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.

257 Claremont St in Toronto has 1 building permit on record dating back to 2023, most recently on October 3, 2023.