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238 Mary Street

Oshawa (O'Neill), Ontario L1G5C4

MLS # E13495798

$799,000

Property Details

Type

Duplex

Beds

5

Baths

2

Status

For Sale

About this property

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.

Mortgage Estimate

Estimated monthly payment

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Estimate only. Taxes, insurance, condo fees, and lender terms are not included.

Monthly costs to verify

Property taxes: about $385/month based on listed annual taxes.

Estimate only. Confirm taxes, condo/maintenance fees, insurance, utilities, and lender terms before making decisions.

Rooms

Room Level Dimensions
Living room Main level 3.47 x 5.05
Kitchen Main level 2.25 x 2.88
Bedroom Main level 2.65 x 2.62
Recreational, Games room Basement 2.87 x 7.05
Living room Upper Level 5.22 x 3.35
Kitchen Upper Level 2.77 x 2.22
Bedroom Upper Level 2.82 x 2.74
Den Upper Level 3.5 x 2.23

Facts & Location

Parking

5 spaces

Lot Size

55 x 110.2 FT

Annual Taxes

$4,619

Listing data

Listing information is provided for personal, non-commercial use and should be independently verified before making real estate decisions.

Last refreshed: Aug 16, 2026 5:30 AM

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