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31 Marlow 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?
3 building permits on record since 2012, most recently Aug 15, 2016.
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?
27 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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31 Marlow 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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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 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
2012
2013
2014
2015
2016
  1. 2016

    1 filing
    View permits (1)
  2. 2012

    2 filings
    View permits (2)

Nearby Construction

Within 250 m

Active and recent construction within 250 m of this address.

28 locations shown

  • 1

    26 Wiley Ave

    Committee of Adjustment
    47 m
  • 2

    26 Wiley Ave

    Renovation
    49 m
  • 3

    40 Wiley Ave

    Renovation
    57 m
  • 4

    6 Marlow Ave

    Renovation
    80 m
  • 5

    53 Wiley Ave

    Committee of Adjustment
    108 m
  • 6

    53 Wiley Ave

    Renovation
    109 m
  • 7

    21 Somers Ave

    Renovation
    124 m
  • 8

    19 Somers Ave

    Renovation
    133 m
  • 9

    112 Donlands Ave

    Renovation
    152 m
  • 10

    39 Inwood Ave

    Renovation
    163 m
  • 11

    41 Inwood Ave

    Renovation
    164 m
  • 12

    21 Somers Ave

    Committee of Adjustment
    173 m
  • 13

    19 Somers Ave

    Committee of Adjustment
    179 m
  • 14

    96 Caithness Ave

    Committee of Adjustment
    192 m
  • 15

    102 Donlands Ave

    Renovation
    194 m
  • 16

    96 Caithness Ave

    Renovation
    195 m
  • 17

    42 Frankdale Ave

    New Build Demolition
    209 m
  • 18

    42 Frankdale Ave

    Committee of Adjustment
    209 m
  • 19

    2 Frankdale Ave

    Committee of Adjustment ×3
    217 m
  • 20

    2 Frankdale Ave

    New Build Demolition
    220 m
  • 21

    37 Milverton Blvd

    New Build Renovation Demolition
    222 m
  • 22

    30 Milverton Blvd

    Committee of Adjustment
    229 m
  • 23

    305 Sammon Ave

    Renovation
    232 m
  • 24

    168 Milverton Blvd

    Renovation
    234 m
  • 25

    30 Milverton Blvd

    Renovation
    236 m
  • 26

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

    Scheduled Construction
    242 m
  • 27

    26 Milverton Blvd

    Renovation
    245 m
  • 28

    66 Inwood Ave

    Renovation
    247 m
3

New Build

17

Renovation

3

Demolition

10

Committee of Adjustment

1

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.

31 Marlow Ave in Toronto has 3 building permits on record dating back to 2012, most recently on August 15, 2016.