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10 Mansfield 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 1999, most recently Apr 27, 1999.
View building permit timeline
What’s the zoning here?
R (d0.6) · as of Feb 20, 2026
What could change around it?
43 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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10 Mansfield 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
1999
  1. 1999

    1 filing
    View permits (1)

Nearby Construction

Within 250 m

Active and recent construction within 250 m of this address.

49 locations shown

  • 1

    MANSFIELD AVE / From: MANNING AVE (TO) / To: CLAREMONT ST

    Scheduled Construction
    13 m
  • 2

    20 Mansfield Ave

    Renovation
    16 m
  • 3

    MANSFIELD AVE / From: CLAREMONT ST / To: CLINTON ST

    Scheduled Construction
    30 m
  • 4

    311 Manning Ave

    Renovation
    38 m
  • 5

    16 Henderson Ave

    Renovation ×2
    80 m
  • 6

    MANSFIELD AVE / From: CLINTON ST / To: BELLWOODS AVE

    Scheduled Construction
    81 m
  • 7

    322 Euclid Ave

    Committee of Adjustment
    112 m
  • 8

    23 Clinton St

    Renovation ×3
    117 m
  • 9

    322 Euclid Ave

    New Build Demolition
    121 m
  • 10

    314 Euclid Ave

    Renovation
    121 m
  • 11

    253 Claremont St

    Renovation
    121 m
  • 12

    324 Euclid Ave

    Renovation
    121 m
  • 13

    25 Clinton St

    Renovation ×2
    122 m
  • 14

    259 Bellwoods Ave

    Renovation
    122 m
  • 15

    27 Clinton St

    Renovation
    128 m
  • 16

    MANSFIELD AVE / From: BELLWOODS AVE / To: GRACE ST (TO)

    Scheduled Construction
    129 m
  • 17

    251 Bellwoods Ave

    Renovation
    130 m
  • 18

    280 Euclid Ave

    Committee of Adjustment
    149 m
  • 19

    559 College St

    Renovation
    154 m
  • 20

    34 Henderson Ave

    Renovation
    155 m
  • 21

    356 Euclid Ave

    Renovation
    156 m
  • 22

    282 Euclid Ave

    Renovation
    156 m
  • 23

    356 Euclid Ave

    Committee of Adjustment
    157 m
  • 24

    280 Euclid Ave

    Renovation
    160 m
  • 25

    49 Henderson Ave

    Renovation
    160 m
  • 26

    587 College St

    Renovation
    171 m
  • 27

    361 Euclid Ave

    Renovation
    183 m
  • 28

    281 Euclid Ave

    Renovation
    189 m
  • 29

    572 College St

    Renovation
    193 m
  • 30

    568 College St

    Renovation
    194 m
  • 31

    262 Euclid Ave

    Renovation ×2
    194 m
  • 32

    601 College St

    Renovation
    198 m
  • 33

    46 Henderson Ave

    Renovation
    204 m
  • 34

    594 College St

    Renovation
    207 m
  • 35

    212 Claremont St

    Renovation
    208 m
  • 36

    556 College St

    Renovation
    209 m
  • 37

    550 College St

    Renovation
    216 m
  • 38

    242 Palmerston Ave

    Committee of Adjustment
    217 m
  • 39

    256 Palmerston Ave

    Renovation
    218 m
  • 40

    254 Palmerston Ave

    Renovation
    218 m
  • 41

    548 College St

    Renovation
    220 m
  • 42

    606 College St

    Renovation
    227 m
  • 43

    617 College St

    Renovation
    227 m
  • 44

    373 Manning Ave

    New Build Renovation ×2 Demolition
    237 m
  • 45

    375 Manning Ave

    New Build Renovation ×2 Demolition
    244 m
  • 46

    373 Manning Ave

    Committee of Adjustment
    245 m
  • 47

    375 Manning Ave

    Committee of Adjustment
    246 m
  • 48

    126 Grace St

    Renovation
    248 m
  • 49

    637 College St

    Renovation
    249 m
3

New Build

45

Renovation

3

Demolition

6

Committee of Adjustment

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.

10 Mansfield Ave in Toronto has 1 building permit on record dating back to 1999, most recently on April 27, 1999.