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331 Sammon 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 2010, most recently Sep 16, 2010.
View building permit timeline
What’s the zoning here?
RS (f10.5; a325; d0.75) (x312) · as of Feb 20, 2026
What could change around it?
34 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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331 Sammon Ave

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  • Full permit history & documents
  • Inspections, orders & violations
  • Zoning, bylaws & exceptions
  • Business licences & past uses
  • Flood, heritage & constraints
  • Excel export

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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
2010
  1. 2010

    1 filing
    View permits (1)

Nearby Construction

Within 250 m

Active and recent construction within 250 m of this address.

38 locations shown

  • 1

    2 addresses at this point

    Scheduled Construction ×2
    29 m
  • 2

    GREENWOOD AVE / From: SAMMON AVE / To: MORTIMER AVE

    Scheduled Construction
    44 m
  • 3

    16 Queensdale Ave

    Renovation
    49 m
  • 4

    7 Queensdale Ave

    Renovation ×2
    50 m
  • 5

    9 Queensdale Ave

    Renovation ×2
    51 m
  • 6

    364 Sammon Ave

    Renovation
    58 m
  • 7

    364 Sammon Ave

    Committee of Adjustment
    62 m
  • 8

    26 Queensdale Ave

    Renovation
    78 m
  • 9

    10 Leroy Ave

    Renovation
    97 m
  • 10

    305 Sammon Ave

    Renovation
    128 m
  • 11

    940 Greenwood Ave

    Renovation
    128 m
  • 12

    52 Frankdale Ave

    Renovation
    131 m
  • 13

    44 Queensdale Ave

    Renovation
    134 m
  • 14

    2 addresses at this point

    Scheduled Construction ×2
    135 m
  • 15

    6 Kimbourne Ave

    Committee of Adjustment
    136 m
  • 16

    19 Leroy Ave

    Renovation
    137 m
  • 17

    42 Frankdale Ave

    New Build Demolition
    137 m
  • 18

    42 Frankdale Ave

    Committee of Adjustment
    138 m
  • 19

    46 Queensdale Ave

    Renovation
    141 m
  • 20

    21 Leroy Ave

    Renovation
    144 m
  • 21

    48 Queensdale Ave

    Committee of Adjustment
    147 m
  • 22

    932 Greenwood Ave

    Renovation ×2
    155 m
  • 23

    385 Sammon Ave

    Committee of Adjustment
    158 m
  • 24

    932 Greenwood Ave

    Committee of Adjustment
    164 m
  • 25

    41 Inwood Ave

    Renovation
    182 m
  • 26

    39 Inwood Ave

    Renovation
    184 m
  • 27

    38 Leroy Ave

    Committee of Adjustment
    201 m
  • 28

    37 Springdale Blvd

    Renovation
    210 m
  • 29

    2 Frankdale Ave

    New Build Demolition
    213 m
  • 30

    2 Frankdale Ave

    Committee of Adjustment ×3
    213 m
  • 31

    115 Linsmore Cres

    Renovation
    221 m
  • 32

    GREENWOOD AVE / From: GLEBEHOLME BLVD / To: MILVERTON BLVD

    Scheduled Construction
    221 m
  • 33

    38 Leroy Ave

    Renovation
    223 m
  • 34

    113 Linsmore Cres

    Renovation
    224 m
  • 35

    419 Mortimer Ave

    Renovation
    227 m
  • 36

    66 Inwood Ave

    Renovation
    237 m
  • 37

    168 Milverton Blvd

    Renovation
    240 m
  • 38

    67 Queensdale Ave

    Renovation
    242 m
2

New Build

27

Renovation

2

Demolition

10

Committee of Adjustment

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.

331 Sammon Ave in Toronto has 1 building permit on record dating back to 2010, most recently on September 16, 2010.