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35 Mayfield 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 2004, most recently Feb 3, 2004.
View building permit timeline
What’s the zoning here?
R (f7.5; u4; d0.6) (x798) · as of Feb 20, 2026
What could change around it?
32 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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35 Mayfield 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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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 Jun 30, 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
2004
  1. 2004

    1 filing
    View permits (1)

Nearby Construction

Within 250 m

Active and recent construction within 250 m of this address.

41 locations shown

  • 1

    36 Mayfield Ave

    Renovation
    28 m
  • 2

    28 Mayfield Ave

    Renovation
    47 m
  • 3

    344 Windermere Ave

    Renovation
    58 m
  • 4

    13 Mayfield Ave

    Renovation
    78 m
  • 5

    91 Deforest Rd

    Renovation ×2
    85 m
  • 6

    91 Deforest Rd

    Committee of Adjustment
    96 m
  • 7

    60 Mayfield Ave

    Renovation
    110 m
  • 8

    60 Mayfield Ave

    Committee of Adjustment
    112 m
  • 9

    142 Deforest Rd

    Renovation
    117 m
  • 10

    26 Ostend Ave

    Renovation
    121 m
  • 11

    302 Windermere Ave

    Renovation
    121 m
  • 12

    83 Deforest Rd

    Renovation
    121 m
  • 13

    22 Ostend Ave

    Renovation
    126 m
  • 14

    90 Lavinia Ave

    Renovation
    133 m
  • 15

    298 Windermere Ave

    Renovation
    135 m
  • 16

    86 Durie St

    Committee of Adjustment
    137 m
  • 17

    86 Durie St

    Renovation ×3
    141 m
  • 18

    301 Windermere Ave

    Renovation
    142 m
  • 19

    DURIE ST / From: DEFOREST RD / To: MAYFIELD AVE

    Scheduled Construction
    153 m
  • 20

    2 addresses at this point

    Scheduled Construction ×2
    154 m
  • 21

    100 Durie St

    Renovation
    156 m
  • 22

    DURIE ST / From: MORNINGSIDE AVE (TO) / To: DEFOREST RD

    Scheduled Construction
    168 m
  • 23

    97 Durie St

    Renovation
    169 m
  • 24

    103 Durie St

    New Build
    175 m
  • 25

    2315 Bloor St W

    Renovation
    188 m
  • 26

    16 Briarcroft Rd

    Renovation
    193 m
  • 27

    2295 Bloor St W

    Renovation
    202 m
  • 28

    2279 Bloor St W

    Zoning Changes
    208 m
  • 29

    72 Lavinia Ave

    Renovation
    209 m
  • 30

    2277 Bloor St W

    Zoning Changes
    211 m
  • 31

    2273 Bloor St W

    Zoning Changes
    216 m
  • 32

    2271 Bloor St W

    Committee of Adjustment
    217 m
  • 33

    2322 Bloor St W

    Renovation
    219 m
  • 34

    2273 Bloor St W

    Zoning Changes
    221 m
  • 35

    2271 Bloor St W

    Committee of Adjustment
    222 m
  • 36

    46 Deforest Rd

    Renovation
    224 m
  • 37

    2334 Bloor St W

    Renovation
    230 m
  • 38

    44 Deforest Rd

    Renovation
    230 m
  • 39

    50 Durie St

    Committee of Adjustment
    232 m
  • 40

    64 Lavinia Ave

    New Build
    244 m
  • 41

    70 Beresford Ave

    Renovation
    244 m
2

New Build

29

Renovation

6

Committee of Adjustment

4

Zoning Changes

4

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.

35 Mayfield Ave in Toronto has 1 building permit on record dating back to 2004, most recently on February 3, 2004.