$699,000
FOR SALE

Duplex

Bedrooms: 3+2Bathrooms: 2Lot: 55 x 110.17 ft

238 Mary Street N
Oshawa (O'Neill), ON L1G 5C4

Legal two-storey duplex located in Oshawa's sought-after O'Neill neighbourhood, offering a prime investment property or ideal owner-occupied income opportunity. This legal two-unit home features two self-contained units, each with separate entrances, separate driveways, private kitchens with dishwashers, and in-suite laundry. The main floor unit includes 1 bedroom plus den and one full washroom, while the upper unit has been recently upgraded and offers 2 bedrooms plus den and one full washroom, featuring new laundry appliances, new dishwasher, upgraded LED light fixtures, and new bedroom closet doors. Both units are equipped with central air conditioning and forced-air heating with individual heat sensors, providing efficient climate control. A turnkey duplex in a high-demand rental area, close to schools, transit, shopping, and amenities, making it an excellent opportunity for investors, first-time buyers with rental income, or multi-generational living in Durham Region. (id:47421)
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Listed By RE/MAX ACE REALTY INC.
Data Provided By Toronto Regional Real Estate Board
MLS® Listing Number E12715168
Last Updated Feb 06, 2026
Property Summary
Property Type Duplex

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Community O'Neill
Price History

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Detailed Information
Bedrooms 3+2
Bathrooms 2
Lot 55 x 110.17 ft
Listing Contract Date 2026-01-20
Location Description Adelaide Ave E / Simcoe St
# of Parking Spaces 5
Property Type Multi-family
Transaction Type For sale
Building
Basement Development Partially finished
Basement Type N/A (Partially finished)
Cooling Type None
Exterior Finish Brick
Flooring Type Hardwood, Tile, Laminate
Heating Fuel Natural gas
Heating Type Forced air
Stories Total 2
Type Duplex
Utility Water Municipal water
Rooms
Room Level Dimensions Notes
Recreational, Games roomBasement2.87 m x 7.05 m
Living roomMain level3.47 m x 5.05 m
KitchenMain level2.25 m x 2.88 m
BedroomMain level2.65 m x 2.62 m
Living roomUpper Level5.22 m x 3.35 m
KitchenUpper Level2.77 m x 2.22 m
BedroomUpper Level2.82 m x 2.74 m
DenUpper Level3.5 m x 2.23 m
Parking Spaces
Name Spaces
Detached Garage
Garage
Land
Total Size 55 x 110.2 FT
Sewer Sanitary sewer
Size of Irregular Land 55 x 110.2 FT

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