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246 Cosburn Ave

Toronto, Ontario
Managed by Colonia Treuhand Management Inc. · 5 other buildings
In Old East York · A City of Toronto neighbourhood.
96
out of 100
City of Toronto inspection, 2025

About 246 Cosburn Ave

246 Cosburn Ave is a 6-storey purpose-built rental building in Old East York, Toronto, with 40 units. It was built in 1955 and is managed by Colonia Treuhand Management Inc. At its 2025 inspection the City of Toronto scored it 96 out of 100, in the band the City calls “satisfactory”. The nearest subway station is Donlands, about 18 minutes on foot.

246 Cosburn Ave at a glance

As confirmed by the City at registration. Blanks are blank in the City's own record, not missing here.

40units
6storeys
1955built
Ward 14ward

246 Cosburn Ave RentSafeTO inspection score

Under RentSafeTO, the City inspects common areas, mechanical systems and building records on a cycle and scores the building out of 100. The number and the wording beside it are the City’s own; nothing on this page is our assessment of the building.

96
Satisfactory
Scored 96 in 2025. The City’s bands are satisfactory from 85, needs improvement from 70, and needs significant improvement below that.

Torontopolis Walk Index®

Where this building ranks against every other registered rental in Toronto for getting about on foot: to rapid transit, to the streetcar network, and to a discount grocer. The three walks are routed over the City’s own pedestrian network — sidewalks and crossings, not straight lines.

5.3
out of 10 A ranking: 10 is the best placed in the register, 5 is better than half of it.
15 minSubway or GO · Donlands
28 minStreetcar or LRT · Dundas
9 minDiscount grocer · Food Basics

Amenities at 246 Cosburn Ave

From the registry. A crossed-out item is recorded as absent, not simply unknown.

Laundry roomElevatorBalconiesAir conditioningPets allowedBike parkingBarrier-free entranceVisitor parkingNon-smokingIntercom

Transit near 246 Cosburn Ave

Estimated from straight-line distance with a detour allowance at 1.4 m/s. Not a routed walk — a rail corridor or the Don can add real minutes.

●
Donlands station
Nearest TTC subway
about 18 min walk
■
Danforth GO
Nearest GO station
about 54 min walk

Questions about 246 Cosburn Ave

Answered from the City’s register and Ontario’s Residential Tenancies Act. General information, not legal advice.

Is 246 Cosburn Ave rent controlled?

Very likely. The register says 246 Cosburn Ave was built in 1955. In Ontario, the yearly rent increase guideline applies to units that were first occupied as a home on or before November 15, 2018. Units first occupied after that date are exempt from it. A building of that age is covered, so in most years the rent can rise by no more than the provincial guideline, once every 12 months, with 90 days’ written notice.

Who manages 246 Cosburn Ave?

The City of Toronto’s apartment building register lists Colonia Treuhand Management Inc. as the property manager.

What is the RentSafeTO score for 246 Cosburn Ave?

96 out of 100, from the City’s 2025 inspection. The City calls that band “satisfactory”. Under RentSafeTO the City inspects the common areas, mechanical systems and records of every apartment building with three or more storeys and ten or more units.

Does 246 Cosburn Ave allow pets?

The register records pets as allowed. Either way, a “no pets” clause in a residential lease is void in Ontario under section 14 of the Residential Tenancies Act.

What amenities does 246 Cosburn Ave have?

The register records laundry room, elevator, balconies, pets allowed, bike parking, visitor parking and intercom. It records no air conditioning, barrier-free entrance and non-smoking.

How close is 246 Cosburn Ave to the subway?

Donlands is the nearest subway station, about 18 minutes on foot. That is estimated from straight-line distance, not a routed walk.