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Building Review

100 Cosburn Ave

Toronto, Ontario M4K

A 7-storey, 140-unit private rental building built in 1961.

Living score
41/100
Built
1961
Units
140
Storeys
7
City inspection
99/100
Property manager
Greenwin Corp.

Reviews

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Issues & maintenance

Leaks, outages, repairs: dated reports from residents. None filed yet.

Sign in to report a problem or maintenance work here.

City bylaw and health cases

9 bylaw investigations at this address since Feb 2025.

A case starts with a complaint or an officer’s visit, so it is not a finding against the building. In a condo, a complaint about one unit is filed under the building’s address.

  • Repairs and upkeep 7
  • Not enough heat 1
  • Snow and ice 1
  • Sep 2026

    Repairs and upkeepBylaw· Closed

    Case 26 238900 PRS 00 IR

  • Feb 2026

    Repairs and upkeepBylaw· Closed

    Case 26 121105 PRS 00 IR

  • Feb 2026

    Not enough heatBylaw· Closed

    Case 26 115284 HEA 00 IR

  • Jan 2026

    Repairs and upkeepBylaw· Closed

    Case 26 103204 PRS 00 IR

  • Dec 2025

    Snow and iceBylaw· Closed

    Case 25 265499 SNI 00 IR

  • Oct 2025

    Repairs and upkeepBylaw· Closed

    Case 25 242462 PRS 00 IR

Show 3 older cases
  • Oct 2025

    Repairs and upkeepBylaw· Closed

    Case 25 240471 PRS 00 IR

  • Jun 2025

    Repairs and upkeepBylaw· Closed

    Case 25 185252 PRS 00 IR

  • Feb 2025

    Repairs and upkeepBylaw· Closed

    Case 25 118355 PRS 00 IR

Contains information licensed under the Open Government Licence – Toronto. Bylaw investigation activity (open cases, and those closed in the last two years) and residential health hazards.

City building permits

8 permits the City has issued at this address since 2000 - repairs, alterations and system work that needed one. Official records, not resident reports.

  • Alterations 2
  • Plumbing and drains 2
  • Parking garage repair 1
  • Balcony repair 1
  • Heating, cooling and ventilation 1
  • Fire and life safety 1
  • May 2023

    Parking garage repair · Garage Repair/Reconstruction · Closed

    Localized concrete repairs of the roof slab, slab on grade, perimeter block foundation walls and columns - underground parking garage.

    Permit 23 154146 BLD · est. $1,600,000

  • Jul 2020

    Balcony repair · Balcony/Guard Repairs · Closed

    Proposed balcony concrete repairs, guard replacement, sealant and brick replacement

    Permit 20 164687 BLD · est. $1,185,556

  • Feb 2019

    Alterations · Interior Alterations · Closed

    Proposal to repair/upgrade the existing 3rd floor ceiling assembly to achieve the required 1 hour fire resistance rating, see approved Alternative Solution 18-229476 ALT 00 AS.

    Permit 19 112915 BLD · est. $10,000

  • Jul 2013

    Plumbing and drains · Building Permit Related(PS) · Closed

    Plumbing - Proposal to convert 2 existing locker rooms to 4 residential units (2 units per locker room), and convert mechanical room to 24 lockers in existing 7 storey apartment building.

    Permit 13 212250 PLB

  • Jul 2013

    Heating, cooling and ventilation · Building Permit Related(MS) · Closed

    HVAC - Proposal to convert 2 existing locker rooms to 4 residential units (2 units per locker room), and convert mechanical room to 24 lockers in existing 7 storey apartment building.

    Permit 13 212250 HVA

  • Jul 2013

    Alterations · Interior Alterations · Closed

    Proposal to convert 2 existing locker rooms to 4 residential units (2 units per locker room), and convert mechanical room to 24 lockers in existing 7 storey apartment building.

    Permit 13 212250 BLD · est. $320,000

Show 2 older permits
  • Dec 2012

    Plumbing and drains · Backflow Prevention Devices (Water only) · Closed

    Proposal to install one backflow prevention device.

    Permit 12 288838 PSA · est. $1,000

  • Jul 2007

    Fire and life safety · Fire Alarm · Closed

    Install new fire alarm panel and audible devices in all suites of 8 storey residentail tower.

    Permit 07 239412 FSU · est. $30,000

Contains information licensed under the Open Government Licence – Toronto. Cleared permits and active permits. Contractors are named only on permits filed since 2017.

From City of Toronto open data

Neighbourhood

Living score

41/ 100

Each category is ranked against every other Toronto building on this site: 70 means better than 70% of them.

  • Transit59

    50.3 departures an hour at the morning peak within 500 m, on 7 routes. Nearest subway or LRT: Pape (2 Bloor-Danforth Line), 1.1 km.

  • Parks & trees25

    8.8 ha of parkland within 800 m; nearest park 290 m. 362 street trees within 300 m.

  • Cycling68

    Within 1 km: 1.25 km of protected lanes, 4.65 km of bike lanes and trails, 2 km of shared routes. 3 Bike Share stations within 500 m.

  • Schools nearby29

    4 public or Catholic schools within 1 km (nearest: Chester Elementary School , 250 m). Distance only: being near a school does not mean being in its catchment.

  • Daily amenities44

    Within 1 km: 1 library, 1 community centre, 9 licensed child care centres.

  • Road safety10

    9 collisions with serious injury or death within 500 m, 2021–2025, 1 fatal. Fewer scores higher.

What matters to you?

Change how much each category counts. The score above updates as you go; nothing is saved.

Map

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About 1.2 km around the building. Select anything on the map for details. Map data © OpenStreetMap contributors.

Also worth knowing

Shown for context. None of this is part of the living score.

Safety

Broadview North

  • AssaultAbout typical

    Higher than 51 of every 100 Toronto neighbourhoods (about the city median).

  • Break and enterAbout typical

    Lower than 72 of every 100 Toronto neighbourhoods (77% of the city median).

  • RobberyAmong the lowest

    Lower than 97 of every 100 Toronto neighbourhoods (27% of the city median).

  • Auto theftLower than most

    Lower than 84 of every 100 Toronto neighbourhoods (57% of the city median).

  • Theft from vehiclesLower than most

    Lower than 79 of every 100 Toronto neighbourhoods (78% of the city median).

  • Theft over $5,000Lower than most

    Lower than 78 of every 100 Toronto neighbourhoods (68% of the city median).

  • Bicycle theftAbout typical

    Higher than 70 of every 100 Toronto neighbourhoods (1.9× the city median).

  • ShootingsHigher than most

    Higher than 84 of every 100 Toronto neighbourhoods (2.2× the city median).

  • HomicideAbout typical

    Higher than 63 of every 100 Toronto neighbourhoods (1.2× the city median).

How often police recorded each crime for every resident of the whole neighbourhood, averaged over 2023–2025. Places many people visit but few live in, like downtown, rank high for that reason alone, so this is not part of the living score.

Air

Traffic pollutionLow

Don Valley Parkway, 690 m away

Industrial releases within 1 kmModerate

467 kg a year from 1 facility, mostly Bestway Donlands Cleaners

Bands: traffic is high within 150 m of an expressway and moderate within 500 m; industrial is moderate under a tonne a year and high above. The industrial bands are ours, for orientation only: ChemTRAC totals mix substances of very different toxicity. Releases are self-reported to the City’s ChemTRAC program. For today’s readings see Air Quality Ontario.

Supervised consumption services

Nearest site
Casey House Inpatient Supervised Consumption Services, 3.2 km
Sites within 1 km
0

Sites currently offering services, from Health Canada, updated 2026-09-15. Sites open and close; check the list for current status.

Zoning

Residential Apartment Commercial

Category
Apartment
Zone label
RAC (d2.0)
Height limit
Set by the zone

Zoning By-law 569-2013, from City of Toronto open data. Exceptions (“x” numbers) and site-specific amendments can change what is allowed; check the City’s zoning map before relying on it.

Nearby change

Open planning applications within 300 m
1
Registered short-term rentals at this address
0
  • 1030 Pape Ave · 70 m away

    Site plan · Under Review · submitted 2024-10-22

    Site Plan Approval for the Cosburn Station as part of the Ontario Line Subway

    City record

Rezonings, site plans and subdivisions submitted in the last five years and still open.

Contains information licensed under the Open Government Licence – Toronto. Data as of 2026-10-03. Transit from TTC weekday schedules; parks, trees, cycling, schools, libraries, community centres, child care, collisions, crime, expressways, ChemTRAC releases, planning applications and short-term rental registrations from open.toronto.ca; Bike Share stations from Bike Share Toronto; supervised consumption sites from Health Canada.

From CMHC and the City of Toronto

Rent

Average rents nearby

Monthly rent in purpose-built rental apartments, October 2025.

Average monthly rent by bedroom type
BedroomsBroadview NorthEast York zoneToronto region
Studio$1,463$1,339$1,491
1 bed$1,597$1,578$1,761
2 beds$1,922$1,820$2,045
3+ beds$2,258$2,178$2,294
All units$1,687$1,715$1,917

Averages over every unit, including long tenancies under rent control, so they run below what a new lease costs today. Condominium units rented out by their owners are not included. “-” means too few units were surveyed to publish. Source: CMHC Rental Market Survey, under the Open Government Licence – Canada.

Rent reductions after property-tax cuts

When a rental property’s tax falls by more than 2.49%, Ontario law cuts its rents by a matching share, and the City writes to the tenants.

The City’s lists for 2014–2025 have no rent-reduction notices for this address.

Source: City of Toronto, Tenant Notification for Rent Reduction, 2014–2025.

Building facts

From the City of Toronto’s RentSafeTO registry, as reported by the landlord (registered 2017). Not resident reviews.

99 / 100City inspection score, July 2025. How buildings are scored

Type
Private rental
Storeys
7
Units
140
Built
1961
Elevators
2
Managed by
Greenwin Corp.
Heating
Hot water
Air conditioning
None
Laundry
Basement, 8AM TO 10PM
Pets
Allowed
Parking
Underground garage, garage accessible thru buildg, surface parking
Visitor parking
Free
Balconies
Yes
Smoke-free building
Yes
Sprinklers
Yes
Cooling room
No
Ward
14

Contains information licensed under the Open Government Licence – Toronto. Source dataset.

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