Property photo 1
Property photo 2
+3 more
1 / 5

238 Mary Street N — Duplex

For Sale

Oshawa, ON L1G 5C4

5 Bed · 2 Bath · Duplex

MLS #E13495798

$799,000

Listed Price

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.

Property Details

Bedrooms

5

Bathrooms

2

Square Feet

1500-2000 sqft

Property Type

Duplex

Style2-Storey
Lot Size55 110 ft
Frontage55.0 ft
Depth110.2 ft
GarageDetached
BasementPartially Finished
HeatingForced Air
Parking Spaces5
Listed OnJun 25, 2026
MLS Size1500-2000
Property Tax$4,619/year

Rooms

NameSize (m)Size (ft)Features
Living Room(Main)3.47 x 5.0511.4 x 16.6-
Living Room(Main)3.47 x 5.0511.4 x 16.6-
Living Room(Main)3.47 x 5.0511.4 x 16.6-
Living Room(Main)3.47 x 5.0511.4 x 16.6-
Living Room(Main)3.47 x 5.0511.4 x 16.6-
Kitchen(Main)2.25 x 2.887.4 x 9.4-
Kitchen(Main)2.25 x 2.887.4 x 9.4-
Kitchen(Main)2.25 x 2.887.4 x 9.4-
Kitchen(Main)2.25 x 2.887.4 x 9.4-
Kitchen(Main)2.25 x 2.887.4 x 9.4-
Bedroom(Main)2.65 x 2.628.7 x 8.6-
Bedroom(Main)2.65 x 2.628.7 x 8.6-
Bedroom(Main)2.65 x 2.628.7 x 8.6-
Bedroom(Main)2.65 x 2.628.7 x 8.6-
Bedroom(Main)2.65 x 2.628.7 x 8.6-
Recreation(Basement)2.87 x 7.059.4 x 23.1-
Recreation(Basement)2.87 x 7.059.4 x 23.1-
Recreation(Basement)2.87 x 7.059.4 x 23.1-
Recreation(Basement)2.87 x 7.059.4 x 23.1-
Recreation(Basement)2.87 x 7.059.4 x 23.1-
Living Room(Upper)5.22 x 3.3517.1 x 11.0-
Living Room(Upper)5.22 x 3.3517.1 x 11.0-
Living Room(Upper)5.22 x 3.3517.1 x 11.0-
Living Room(Upper)5.22 x 3.3517.1 x 11.0-
Living Room(Upper)5.22 x 3.3517.1 x 11.0-
Kitchen(Upper)2.77 x 2.229.1 x 7.3-
Kitchen(Upper)2.77 x 2.229.1 x 7.3-
Kitchen(Upper)2.77 x 2.229.1 x 7.3-
Kitchen(Upper)2.77 x 2.229.1 x 7.3-
Kitchen(Upper)2.77 x 2.229.1 x 7.3-
Bedroom(Upper)2.82 x 2.749.3 x 9.0-
Bedroom(Upper)2.82 x 2.749.3 x 9.0-
Bedroom(Upper)2.82 x 2.749.3 x 9.0-
Bedroom(Upper)2.82 x 2.749.3 x 9.0-
Bedroom(Upper)2.82 x 2.749.3 x 9.0-
Den(Upper)3.5 x 2.2311.5 x 7.3-
Den(Upper)3.5 x 2.2311.5 x 7.3-
Den(Upper)3.5 x 2.2311.5 x 7.3-
Den(Upper)3.5 x 2.2311.5 x 7.3-
Den(Upper)3.5 x 2.2311.5 x 7.3-

238 Mary Street N History

Complete transaction history for this property

Expired

Listed: Jan 19, 2026

$699,000

130 days on marketSale
View Property Details →

Transaction History Available

Register for free to view complete transaction history and access exclusive sold data

Free account • No credit card required

Recently Sold Nearby

Showing 4 of 8

Available For Sale Nearby

Available Nearby

OQ

Your Agent

OVAIS QASSIM

Broker of Record

PREMIER MATRIX REALTY LTD. BROKERAGE

aıly
Get Your AI Real Estate Plan
Ask aily about 238 Mary Street N, Oshawa, ON L1G 5C4
Estimator

Get your sale estimate

See the comparable sold, tax-matched, and currently-competing listings for 238 Mary Street N.

Price Estimate Available

Register for free to view complete price estimate and access exclusive sold data

Free account • No credit card required

Home Features

Property TypeDuplex
Style2-Storey
Lot Size55 × 110 ft
Frontage55.0 ft
Depth110.2 ft
GarageDetached
BasementPartially Finished

Interested in This Home?

Contact OVAIS QASSIM

About 238 Mary Street N, Oshawa, ON L1G 5C4

238 Mary Street N, Oshawa, ON L1G 5C4 is a 5-bedroom, 2-bathroom 2-storey duplex with approximately 1500-2000 square feet of living space, situated on a 55 110 foot lot. This property is currently for sale at $799,000. The home features a detached garage and a partially finished basement.

O'Neill Neighbourhood

This home is located in O'Neill, part of Oshawa in the Durham area. Explore more homes for sale and recently sold properties in this neighbourhood.

Whether you are looking to buy, sell, or lease in O'Neill, our team of experienced real estate professionals can help you navigate the market and find the perfect home. Contact us today for a free consultation.

238 Mary Street N, Oshawa, ON L1G 5C4

238 Mary Street N, Oshawa, ON L1G 5C4 for sale,5 bedroom duplex O'Neill,Oshawa homes for sale,Durham real estate,2-Storey homes, duplex for sale