$699,000Asking Price
238 Mary Street N, Oshawa, ON L1G 5C4
O'Neill, Oshawa
Excellent opportunity to own a legal duplex in a prime Oshawa location. This well-maintained detached property features two self-contained units with separate entrances, offering strong income potential or an ideal setup for multi-generational living. Bright and functional layouts, generous room sizes, and ample parking. Conveniently located close to schools, transit, shopping, parks, and major highways. A solid investment with stable cash flow potential or live in one unit and rent the other. Don't miss this rare legal duplex opportunity. Tenants living there
Excellent opportunity to own a legal duplex in a prime Oshawa location. This well-maintained detached property features two self-contained units with separate entrances, offering strong income potential or an ideal setup for multi-generational living. Bright and functional layouts, generous room sizes, and ample parking. Conveniently located close to schools, transit, shopping, parks, and major highways. A solid investment with stable cash flow potential or live in one unit and rent the other. Don't miss this rare legal duplex opportunity. Tenants living there
See MoreKey Info
- 2-Storey Duplex
- 4+ Parking
- Detached Garage
- Adelaide Ave E / Simcoe St
- 1500-2000 Approximate Sq Feet
- No Ensuite Laundry
- Forced Air Gas Heating
- No A/C
Property
- Excludes: Heat, Hydro, Water, Cable TV, Central A/C, Common Elements, Building Insurance, Parking
- Taxes were $4,619 in 2025
- Possession: Flex
Details
- Brick Exterior
- No Fireplace
- 1 Kitchen
- MLS #E12715168
- RE/MAX ACE REALTY INC.
Extras
Rooms
| Room | Floor | Dimensions | Details | |
|---|---|---|---|---|
| 1 | Kitchen | Main | 7.38' x 9.45' | Tile Floor |
| 2 | Kitchen | Upper | 9.09' x 7.28' | Tile Floor |
| 3 | Den | Upper | 11.48' x 7.32' | Hardwood Floor, Window |
 | 1 3-Piece Bathroom on Main Floor | |||
| 1 3-Piece Bathroom on Upper | |||
How Far is Too Far?
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Who lives here?
O'Neill, Oshawa is an east GTA neighbourhood notable for its singles, renters, education, law & public sector professionals and salespeople. Residents tend to be older with a significant number of adults aged 25 to 34, 25 to 34 and 25 to 34 and seniors aged 65 to 74 and 65 to 74.
Families
Kids Per Family
0.9
kids per family
in the neighbourhood.
Gta ({{ '1.29999995231628' | number: 1 }})
Singles
53%
of residents are
single and loving it.
53% singles
Oshawa (47%)Gta ({{ '44.8800010681152' | number: 0 }}%)
Renters
41%
of residents
are renters.
41% renters
Oshawa (32%)Gta ({{ '33.0200004577637' | number: 0 }}%)
Education
17%
of residents are
university grads.
17% university grads
Oshawa (19%)Gta ({{ '43.6699981689453' | number: 0 }}%)
Income
Average Household Income
$80K
is the average household
income in the neighbourhood.
Gta ({{ '135056.828125' | minifiedCurrency }})
Professions
Professions
| Sales | 17% |
| Trades | 9% |
| Business | 8% |
| Government | 7% |
| Management | 5% |
Immigrants
12%
of residents were
born outside of Canada.
12% immigrants
Oshawa (18%)Gta ({{ '45.4300003051758' | number: 0 }}%)
Birthplace - All
2.5% from UK
All-time
Birthplace - Recent
0.2% from India
Recent
Foreign Languages
Foreign Languages
| French | 2% |
| Polish | 1% |
| German | 1% |
| Italian | 1% |
| Arabic | 1% |
Religions
Religions
| Christian | 68% |
| Jewish | 1% |
