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Detached for sale at 640 Mary Street N, Oshawa - 3 bedroom, 2 bathroom - Photo 1 of 44
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Sold

$699,900

640 Mary St N

Oshawa, ON L1G 5E9

640 Mary St N, Oshawa — Sold for $699,900. 3 bedroom, 2 bathroom 2-Storey Detached. MLS® E12804776.

3Beds
2Baths
1500-2000sqft
Detached
2-Storey
8Parking
$5,427.13Taxes/yr · 2025
See similar homes in this price range

Description

Longing for a charming, detached older home to make your own? Have a great idea for an extra garage/flex space? Minutes walk to Dr S. J. Phillips & O'Neill C.V.I.! Parks, walking trails, hospital & shopping are all conveniently close by! This 3 bed, 2 bath home is full of character & charm & is safe & sound! Freshly painted exterior! Lovely climbing roses! Spacious main floor has new laminate floor in the front hall & kitchen! Pass-thru from the dining room to the kitchen lets in the light & features a retro eating nook! Check the floorplans; lots of room to design your dream kitchen or love it just the way it is! Mudroom off the kitchen offers more closet space & leads to the fenced backyard! Two garages- an oversized single and regular single! Imagine... home gym, yoga studio, man/woman cave, craft/hobby room... with lots of windows & hydro! Upstairs you'll find 3 bedrooms, one without a closet but there is an extra large storage closet in the hall if needed! Renovated main bath! There is also a charming study nook with a built-in desk! The finished bsmt has a separate entrance & provides more living space & features a recently redone 3 pce bathroom! Brand new A/C heat pump installed April 2026! Efficient hot water radiator heating (not electric baseboard!) offers several advantages- comfortable heat distribution, a longer-lasting warmth, & quieter operation compared to forced air systems. They also contribute to better air quality by reducing dust circulation. There are TWO DRIVEWAYS! It's also a great space for the kids to play as well as in the large fenced backyard! If you're looking for a character home in one of Oshawa's finest old neighbourhoods this is a must see! Extras: Laminate floor hall & kitchen '25, Bsmnt bath '22, Chimney liner '18. Main bath, garage shingles, boiler updates '16. House shingles & Bay window roof '14. Bsmnt windows & window wells '12. Front windows, paved drive, insulation '10. Back windows, wiring '04.

Property Details

Property TypeDetached
Style2-Storey
CommunityO'Neill
Rooms8+1
Kitchens1
Washrooms2
Square Feet1500-2000 sqft
Lot Size5,782 sq ft
Lot Dimensions40 × 144.54 ft
Lot Size Area5,781.6 sqft (MPAC)
Fronting OnWest
Dir/Cross StRossland/Mary
ViewClear
Garage TypeDetached
Garage Parking Spaces2
DrivePrivate
Parking Drive Spaces6
Total Parking Spaces8
ExteriorStucco (Plaster)
RoofAsphalt Shingle
FoundationConcrete Block, Poured Concrete
BasementFinished, Separate Entrance
Heating TypeWater
Heating SourceGas
A/CWall Unit(s)
SewersSewer
Taxes (2025)$5,427.13
HSTIncluded In
SecurityCarbon Monoxide Detectors, Smoke Detector
Listed Date2/20/2026
Days on Market265 days
PossessionFlexible

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Listing Courtesy of: RE/MAX JAZZ INC.

MLS® #E12804776

TRREBMLS®

The listing data is provided under copyright by the Toronto Regional Real Estate Board (TRREB). The listing data is deemed reliable but is not guaranteed accurate by TRREB. The trademarks REALTOR®, REALTORS®, and the REALTOR® logo are controlled by The Canadian Real Estate Association (CREA) and identify real estate professionals who are members of CREA. The trademarks MLS®, Multiple Listing Service® and the associated logos are owned by CREA and identify the quality of services provided by real estate professionals who are members of CREA. Used under license.

© 2026 Toronto Regional Real Estate Board. All rights reserved.

HouseIndex Take: 640 Mary Street N

This detached (2-Storey) is located in the O'Neill neighbourhood of Oshawa.

The home offers 3 bedrooms, 2 bathrooms.

Features include a finished, separate entrance basement, 8 parking spaces including a 2-car garage.

Additional details: lot dimensions of 40 × 144.54 feet.

This property has been sold. Annual property taxes were $5,427.13 (2025). Sign in to view the sold price.

About Oshawa Real Estate

This Detached in the O'Neill community in Oshawa has been sold. Oshawa is Durham Region's largest city and home to Ontario Tech University and Durham College. The city offers the GTA's most affordable detached homes with GO Transit connectivity to downtown Toronto. The Oshawa Centre, revitalized downtown core, and Lakeview Park provide amenities, while the 401/407 interchange ensures highway access. Detached homes in Oshawa are in high demand among families seeking space, privacy, and long-term equity growth. Reviewing sold prices in the area helps buyers and sellers understand current market values.

Most affordable GTA detached homesOntario Tech University & Durham CollegeOshawa GO — 60 min to UnionLakeview Park & waterfront trail
~60 min commute to downtown TorontoWalkability: Moderate near downtown — car-oriented suburbs