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$1,349,900Asking Price

452 Simcoe Street, Oshawa, ON L1G 4T6

O'Neill, Oshawa

Detached
6 + 1
Bedrooms
5
Baths
8
Parking
Days on Market

*Click virtual tour link for more photos, video & floor plans* Own a piece of history with this stately, Georgian Revival century home on a 75'x172.5' lot in the heart of Oshawa. Lush perennial gardens & mature trees back onto historic Alexandra Park perfect for dog walking, family fun, & enjoying community events. Located in the sought-after O'Neill neighbourhood, rich w/charm & history. Offering just over 4,500 sq ft of beautifully maintained living space. A grand double-door entrance welcomes you into a bright & spacious hallway. The elegant living rm features a cozy gas fireplace, crown moulding, & French doors leading to a covered, south-facing verandah. The formal dining rm showcases beamed ceilings, warm wood-panelled walls, & a classic butlers door to the eat-in kitchen. A charming secret staircase, once used by house staff, connects the kitchen to the second level a delightful architectural detail full of character. The kitchen also opens onto a private, covered deck w/skylights & overlooks a fully fenced, pool-sized backyard w/gated access to the park.The second level boasts a spacious primary retreat complete w/his & her closets, a sunny private sunroom, an office, and a 4-pc semi-ensuite bath w/jacuzzi tub.Two additional generously sized bdrms & a second 4-pc bath complete the floor. The third level offers three more bdrms, a 4-piece bath w/a relaxing jacuzzi tub, a deep closet + additional storage space.The lower level includes a separate entrance to an in-law suite w/an open conept living/kitchen area, bdrm, den & a 3-pc bath. You'll also find a large laundry rm w/counter space, cupboards, & a double sink, as well as a separate storage & utility room. Ideally located close to top-rated schools, public transit, Parkwood Estate, Lakeridge Health, Oshawa Golf Club, restaurants, shopping, the YMCA, & Valleyview Park home of the annual Peony Festival. This is a truly one-of-a-kind home you won't want to miss!

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Tour this home:

*Click virtual tour link for more photos, video & floor plans* Own a piece of history with this stately, Georgian Revival century home on a 75'x172.5' lot in the heart of Oshawa. Lush perennial gardens & mature trees back onto historic Alexandra Park perfect for dog walking, family fun, & enjoying community events. Located in the sought-after O'Neill neighbourhood, rich w/charm & history. Offering just over 4,500 sq ft of beautifully maintained living space. A grand double-door entrance welcomes you into a bright & spacious hallway. The elegant living rm features a cozy gas fireplace, crown moulding, & French doors leading to a covered, south-facing verandah. The formal dining rm showcases beamed ceilings, warm wood-panelled walls, & a classic butlers door to the eat-in kitchen. A charming secret staircase, once used by house staff, connects the kitchen to the second level a delightful architectural detail full of character. The kitchen also opens onto a private, covered deck w/skylights & overlooks a fully fenced, pool-sized backyard w/gated access to the park.The second level boasts a spacious primary retreat complete w/his & her closets, a sunny private sunroom, an office, and a 4-pc semi-ensuite bath w/jacuzzi tub.Two additional generously sized bdrms & a second 4-pc bath complete the floor. The third level offers three more bdrms, a 4-piece bath w/a relaxing jacuzzi tub, a deep closet + additional storage space.The lower level includes a separate entrance to an in-law suite w/an open conept living/kitchen area, bdrm, den & a 3-pc bath. You'll also find a large laundry rm w/counter space, cupboards, & a double sink, as well as a separate storage & utility room. Ideally located close to top-rated schools, public transit, Parkwood Estate, Lakeridge Health, Oshawa Golf Club, restaurants, shopping, the YMCA, & Valleyview Park home of the annual Peony Festival. This is a truly one-of-a-kind home you won't want to miss!

Key Info

  • 2.5-Storey Detached
  • 7-Car Driveway
  • 1.5-Car Detached Garage
  • Simcoe St N & Adelaide Ave
  • 3000-3500 Approximate Sq Feet
  • 1 Kitchen
  • Radiant Gas Heating

Property

  • Lot Size 75 x 172.5 Feet
  • No Waterfront Access
  • Taxes were $9,253 in 2025
  • Possession: TBA

Details

  • Fireplace
  • No Family Room
  • Designation: Heritage
  • Sewers
  • Municipal Water
  •  
  • MLS #E12185143
  • THE NOOK REALTY INC.

Extras

Room Floor Dimensions Details
1 Kitchen Main 18.44' x 15.94' Hardwood Floor, Eat-in Kitchen, Walkout To Deck
Washroom1 2-Piece Bathroom on Main Floor
Washroom2 4-Piece Bathrooms
Washroom1 5-Piece Bathroom
Washroom1 3-Piece Bathroom

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.

Oshawa  (1.2)
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.

Oshawa  ($99K)
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

UK was once home to 2.5% of immigrants.
Caribbean 1.6%
India 0.6%
USA 0.6%
Germany 0.5%

2.5% from UK
All-time

Birthplace - Recent

India was once home to 0.2% of immigrants.
Egypt 0.2%
Romania 0.2%
UK 0.1%
Ukraine 0.1%

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%