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18 Markham 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?
1 building permit on record since 2012, most recently Aug 10, 2012.
View building permit timeline
What’s the zoning here?
R (d1.0) (x806) · as of Feb 20, 2026
What could change around it?
50 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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18 Markham 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 7, 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
2012
  1. 2012

    1 filing
    View permits (1)

Nearby Construction

Within 250 m

Active and recent construction within 250 m of this address.

60 locations shown (nearest 60 of 65)

  • 1

    MARKHAM ST / From: [W] WOLSELEY ST [BRANCH] / To: [E] WOLSELEY ST [BRANCH]

    Scheduled Construction
    19 m
  • 2

    MARKHAM ST / From: [E] WOLSELEY ST [BRANCH] / To: ROBINSON ST

    Scheduled Construction
    20 m
  • 3

    MARKHAM ST / From: WILLIS ST / To: [W] WOLSELEY ST [BRANCH]

    Scheduled Construction
    21 m
  • 4

    130 Wolseley St

    Committee of Adjustment
    37 m
  • 5

    130 Wolseley St

    Renovation ×3
    38 m
  • 6

    MARKHAM ST / From: QUEEN ST W / To: WILLIS ST

    Scheduled Construction
    44 m
  • 7

    33 Markham St

    Renovation
    59 m
  • 8

    157 Wolseley St

    Committee of Adjustment
    72 m
  • 9

    9 Palmerston Ave

    Renovation
    79 m
  • 10

    632 Queen St W

    Renovation
    87 m
  • 11

    7 Robinson St

    Renovation ×2
    105 m
  • 12

    701 Queen St W

    New Build Renovation Demolition
    107 m
  • 13

    5 Robinson St

    Demolition
    108 m
  • 14

    691 Queen St W

    Renovation
    109 m
  • 15

    194 Bathurst St

    Renovation
    114 m
  • 16

    679 Queen St W

    Renovation
    114 m
  • 17

    701 Queen St W

    Committee of Adjustment
    117 m
  • 18

    2 addresses at this point

    Scheduled Construction ×2
    121 m
  • 19

    51 Robinson St

    Committee of Adjustment
    124 m
  • 20

    662 Queen St W

    Renovation
    143 m
  • 21

    660 Queen St W

    Renovation
    144 m
  • 22

    59 Robinson St

    Renovation
    152 m
  • 23

    735 Queen St W

    Renovation
    154 m
  • 24

    60 Markham St

    Renovation
    165 m
  • 25

    670 Richmond St W

    Renovation
    168 m
  • 26

    53 Markham St

    Renovation
    174 m
  • 27

    35 Euclid Ave

    Renovation
    175 m
  • 28

    37 Euclid Ave

    Renovation
    176 m
  • 29

    64 Markham St

    Renovation
    177 m
  • 30

    15 Euclid Ave

    New Build
    177 m
  • 31

    168 Bathurst St

    Renovation
    178 m
  • 32

    55 Markham St

    Renovation
    179 m
  • 33

    566 Queen St W

    Renovation
    198 m
  • 34

    671 Richmond St W

    Renovation
    200 m
  • 35

    627 Richmond St W

    Demolition
    203 m
  • 36

    65 Markham St

    Renovation
    203 m
  • 37

    560 Queen St W

    Renovation
    204 m
  • 38

    625 Richmond St W

    Demolition
    204 m
  • 39

    677 Richmond St W

    Renovation ×2
    205 m
  • 40

    38 Euclid Ave

    Renovation
    205 m
  • 41

    14 Euclid Ave

    New Build
    206 m
  • 42

    623 Richmond St W

    Demolition
    206 m
  • 43

    623 Richmond St W

    Zoning Changes
    209 m
  • 44

    627 Richmond St W

    Zoning Changes
    210 m
  • 45

    625 Richmond St W

    Zoning Changes
    210 m
  • 46

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

    Scheduled Construction
    210 m
  • 47

    69 Markham St

    Renovation Demolition
    213 m
  • 48

    627 Richmond St W

    Zoning Changes
    213 m
  • 49

    621 Richmond St W

    Zoning Changes
    214 m
  • 50

    625 Richmond St W

    Zoning Changes
    214 m
  • 51

    686 Queen St W

    Renovation
    216 m
  • 52

    164 Bathurst St

    Zoning Changes
    216 m
  • 53

    686 Queen St W

    Committee of Adjustment
    217 m
  • 54

    552 Queen St W

    Renovation
    223 m
  • 55

    162 Bathurst St

    Zoning Changes
    228 m
  • 56

    160 Bathurst St

    Zoning Changes
    231 m
  • 57

    2 addresses at this point

    Renovation ×2
    232 m
  • 58

    158 Bathurst St

    Zoning Changes
    232 m
  • 59

    694 Richmond St W

    Renovation
    238 m
  • 60

    158 Bathurst St

    Zoning Changes
    238 m
3

New Build

40

Renovation

6

Demolition

5

Committee of Adjustment

14

Zoning Changes

7

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.

18 Markham St in Toronto has 1 building permit on record dating back to 2012, most recently on August 10, 2012.