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20 Mann 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 2007, most recently Apr 9, 2008.
View building permit timeline
What’s the zoning here?
R (d0.6) (x930) · as of Feb 20, 2026
What could change around it?
58 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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20 Mann 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 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
2007
2008
  1. 2008

    1 filing
    View permits (1)
  2. 2007

    2 filings
    View permits (2)

Nearby Construction

Within 250 m

Active and recent construction within 250 m of this address.

48 locations shown

  • 1

    21 Mann Ave

    Renovation
    36 m
  • 2

    19 Mann Ave

    New Build Renovation Demolition
    42 m
  • 3

    596 Soudan Ave

    Committee of Adjustment
    47 m
  • 4

    23 Hoyle Ave

    Committee of Adjustment
    65 m
  • 5

    590 Soudan Ave

    Renovation
    76 m
  • 6

    23 Hoyle Ave

    New Build Demolition
    85 m
  • 7

    1 Hoyle Ave

    Renovation
    92 m
  • 8

    1710 Bayview Ave

    Committee of Adjustment
    93 m
  • 9

    32 Hoyle Ave

    New Build Demolition
    100 m
  • 10

    31 Hoyle Ave

    Renovation
    101 m
  • 11

    51 Mann Ave

    Renovation
    111 m
  • 12

    BAYVIEW AVE / From: SOUDAN AVE / To: EGLINTON AVE E

    Scheduled Construction
    113 m
  • 13

    639 Soudan Ave

    Renovation
    130 m
  • 14

    2 addresses at this point

    Scheduled Construction ×2
    132 m
  • 15

    730 Hillsdale Ave E

    Renovation
    147 m
  • 16

    61 Mann Ave

    Demolition
    153 m
  • 17

    63 Mann Ave

    Demolition
    162 m
  • 18

    59 Hoyle Ave

    Zoning Changes
    162 m
  • 19

    551 Eglinton Ave E

    Zoning Changes
    169 m
  • 20

    65 Mann Ave

    Demolition
    170 m
  • 21

    61 Hoyle Ave

    Zoning Changes
    170 m
  • 22

    67 Mann Ave

    Demolition
    179 m
  • 23

    589 Eglinton Ave E

    Committee of Adjustment
    180 m
  • 24

    547 Eglinton Ave E

    Zoning Changes
    182 m
  • 25

    681 Hillsdale Ave E

    Renovation
    183 m
  • 26

    589 Eglinton Ave E

    Renovation Demolition
    183 m
  • 27

    591 Eglinton Ave E

    Demolition
    184 m
  • 28

    545 Eglinton Ave E

    Zoning Changes
    184 m
  • 29

    718 Hillsdale Ave E

    Renovation
    185 m
  • 30

    543 Eglinton Ave E

    Zoning Changes
    186 m
  • 31

    595 Eglinton Ave E

    Demolition
    187 m
  • 32

    551 Eglinton Ave E

    Renovation
    187 m
  • 33

    669 Hillsdale Ave E

    Renovation
    189 m
  • 34

    541 Eglinton Ave E

    Zoning Changes
    189 m
  • 35

    539 Eglinton Ave E

    Zoning Changes
    190 m
  • 36

    593 Eglinton Ave E

    Demolition
    192 m
  • 37

    537 Eglinton Ave E

    Zoning Changes
    193 m
  • 38

    1703 Bayview Ave

    Renovation
    198 m
  • 39

    10 Parkhurst Blvd

    Committee of Adjustment
    199 m
  • 40

    10 Parkhurst Blvd

    Renovation
    200 m
  • 41

    1670 Bayview Ave

    Renovation
    212 m
  • 42

    503 Eglinton Ave E

    Demolition
    226 m
  • 43

    503 Eglinton Ave E

    Committee of Adjustment
    226 m
  • 44

    117 Donegall Dr

    Renovation
    230 m
  • 45

    387 Cleveland St

    Demolition
    232 m
  • 46

    600 Eglinton Ave E

    Renovation
    239 m
  • 47

    383 Cleveland St

    Demolition
    246 m
  • 48

    374 Cleveland St

    Renovation
    249 m
3

New Build

19

Renovation

14

Demolition

6

Committee of Adjustment

9

Zoning Changes

3

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.

20 Mann Ave in Toronto has 3 building permits on record dating back to 2007, most recently on April 9, 2008.