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O'Neill · Oshawa

McLaughlin Square

55 William Street E, Oshawa

McLaughlin Square is a condo building in O'Neill, Oshawa, Ontario.

condo for sale
1condo for sale
median asking price
$380Kmedian asking price
avg. maintenance fee
$864/moavg. maintenance fee
approx. age
31-50 yrsapprox. age
55 William Street E, Oshawa
Photo from the newest MLS® listing in this building.

Overview

55 William Street E is a condo building in the O'Neill neighbourhood of Oshawa, Ontario — listings here report an approximate age of 31-50 years.

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The current unit mix runs 3 bed (1). Listings in the building report hospital, park, public transit, community centre nearby.

For families: 6 schools within reach, 6 licensed childcare centres nearby, mapped school catchments — all covered below.

Available now

Condos for Sale at 55 William Street E

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Pricing & fees

1 listing asking $380K.

Fees average $864/mo (≈$0.72–$0.86 per sq ft).

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Asking prices work out to roughly $317–$380 per sq ft, based on the size ranges published on each listing (MLS® reports living area as a range, not an exact figure).

By bedrooms

Unit typeListingsMedian asking
3 Bed1—

Bathrooms: 2 bath × 1

Maintenance fees

As reported on current listings, fees here typically cover parking. Condo maintenance fees fund the building's shared costs — typically the common elements, building insurance and amenities, sometimes utilities. They scale with unit size, which is why one building shows a fee range. The figures above come from the 1 active listing that publish a fee — confirm inclusions on each listing and in the status certificate.

About this building

Building Details

Storeys
13
Number of Units
274
Neighbourhood
O'Neill
Building Type
High-Rise
Building Class
Condo
Construction Status
Complete

Units at 55 William Street E3 units

School catchments and neighbourhood data for individual units, kept up to date whether or not the unit is currently listed.

Schools & area

GO Transit

Oshawa GO ≈ 3.5 km · Whitby GO ≈ 7.3 km (straight-line)

Nearby, as reported on this building's listings

HospitalParkPublic TransitCommunity CentreSchool

55 William Street E, Oshawa

Map of 55 William Street E, Oshawa
One pin on the buildingExplore on Map

Schools Near 55 William Street E

6 schools closest to the building, with EQAO. Distances are straight-line — confirm boundaries with the school board.

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Licensed childcare nearby

6 licensed childcare centres within reach of 55 William Street E.

6 licensed childcare centres nearby
Licensed Child Care Centre
Durham Family Ymca Child Care Centre
99 Mary Street, Oshawa
0.1 km
Full day · Half day · Extended hours · Overnight
Operator: The Ymca Of Greater Toronto
Licence #0000569·Child Care Centre
Licensed Child Care Centre
Dms Montessori Preschool And Daycare Inc.
101 Simcoe Street, Oshawa
0.2 km
Full day
Licence #58972·Child Care Centre
Licensed Child Care Centre
Eyes Canada Childcare Centre Oshawa 22
22 King Street Street, Oshawa
0.2 km
Full day · Extended hours
Operator: 2705150 Ontario Inc.
Licence #58715·Child Care Centre
Licensed Child Care Centre
Magic Pencils Learning Centre Inc.
11 Celina Street, Oshawa
0.3 km
Full day
Licence #0003312·Child Care Centre
Licensed Child Care Centre
Ct Family Learning Centre And Montessori School
202 Simcoe Street, Oshawa
0.5 km
Full day · Before & after school
Operator: Ct Family Learning Centre And Montessori School Inc.
Licence #59772·Child Care Centre
Licensed Child Care Centre
Little Flower Child Care Centre
455 Bond St E, Oshawa
1.2 km
Full day · Before & after school
Operator: 13367673 Canada Inc
Licence #60193·Child Care Centre

The Neighbourhood

Show

55 William Street E is in O'Neill, Oshawa — the community page has the full market snapshot, schools and every active listing around the building.

Nearby buildings

Show
All Oshawa condos →

Common questions

How many condos are for sale at 55 William Street E?
As of the latest MLS® sync there is 1 condo for sale at 55 William Street E, Oshawa, with a median asking price of $380K. Browse them in the listings section above.
What do condos at 55 William Street E cost?
The active listing at 55 William Street E is asking $380K. These are live MLS® figures, refreshed through the day.
What are the maintenance fees at 55 William Street E?
Across 1 active listing that publish a fee, the average monthly maintenance fee at 55 William Street E is $864. Fees vary by unit and by what they include — always confirm with the listing and the status certificate.
What unit types are available at 55 William Street E?
Current listings at 55 William Street E include 1 3 bed unit. The mix changes as listings come and go.
What schools are near 55 William Street E?
Schools near 55 William Street E include Mary Street Community School, O'Neill Collegiate and Vocational Institute, Village Union Public School. Each school page shows its EQAO results, and the catchment pages show exactly which homes are zoned for it.
Is 55 William Street E the building's official name?
55 William Street E is the building's municipal address — the identifier every MLS® listing in the building shares. Where a condo corporation markets the building under a separate name, the address remains the canonical way listings are grouped here.

Ask about units at 55 William Street E.

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DistrictIQ Inc., Brokerage

Listing data is provided by the Toronto Regional Real Estate Board (TRREB) and PropTx under the Internet Data Exchange (IDX) program. The information is deemed reliable but is not guaranteed accurate by TRREB, PropTx, CREA or DistrictIQ Inc., Brokerage, may not reflect the most current status, and is subject to errors, omissions, prior sale, change, or withdrawal without notice. Listings should be independently verified.