246 Mary Street N, Oshawa, ON

Oshawa, O'Neill Hood
Adelaide Ave E & Mary St N.
3+1 Br | 4 Bath | 1100-1500 Sqft
$599,000 For Sale

Property Overview

  • Semi-Detached — 2-Storey
  • SqFt: | 1100-1500 Sqft
  • Lot Size: 24.48 x 0.00 Feet
  • Age: n/a
  • Basement: Finished
  • Exterior: Brick
  • Taxes: 4,127 / 2026
  • Zoning: n/a
  • MLS #: E13586078
  • Sewer: Sewer
  • Heat Source: Gas , Forced Air

Property Description

Welcome to this well-maintained 3+1 bedroom, 4-bathroom home offering over three levels of finished living space in a desirable, family-friendly neighbourhood. Designed with both comfort and functionality in mind, the main floor features a bright, inviting layout with a walkout to a covered deck overlooking the private, fully fenced backyard-perfect for outdoor dining, entertaining, or relaxing.

The upper level offers three spacious bedrooms, while the finished basement provides excellent additional living space with a large fourth bedroom, a 4-piece bathroom, and a generous recreation room, making it ideal for extended family, guests, a home office, or a growing family. Additional features include parking for up to 4 vehicles, ample living space, and a practical floor plan to suit a variety of lifestyles.

Conveniently located close to schools, parks, shopping, restaurants, public transit, community centres, and everyday amenities, with easy access to major highways and downtown Oshawa. This move-in-ready home is an excellent opportunity for first-time buyers, growing families, or those looking for additional space in a convenient location.

Existing appliances: fridge, stove, dishwasher, fan hood, washer, dryer. All existing light fixtures. All existing window coverings

Property Details

  • For: For Sale
  • Type: Semi-Detached
  • Style: 2-Storey
  • Lot: 24.48 x 0.00 Feet
  • Region: Durham
  • Hood: O'Neill
  • Zoning: n/a
  • Lot Irreg: Fronting on: West
  • Fronting On: West

Building Details

  • Age: n/a
  • Exterior: Brick
  • Heat: Gas , Forced Air
  • A/C: Central Air
  • Interior Features: Storage
  • Pool: None
  • Sewer: Sewer
  • Garage: None
  • Total Parking: 4.00
  • Driveway: Private Double

Property Interior

  • Sqft: 1100-1500 Sqft
  • Bed: 3 +1
  • Bath: 4
  • Kitchen: 1
  • Family Room: No
  • Basement: Finished
Rooms Details

Living Room

Main Level

5.22 x 3.08

Hardwood Floor, Large Window, Overlooks Frontyard

Dining Room

Main Level

2.46 x 2.75

Separate Room, Open Concept, Window Floor to Ceiling

Kitchen

Main Level

4.59 x 2.47

Stainless Steel Appl, Ceramic Backsplash, Eat-in Kitchen

Breakfast

Main Level

4.59 x 2.47

Pantry, W/O To Deck, Combined w/Kitchen

Primary Bedroom

Second Level

3.66 x 3.36

Hardwood Floor, 2 Pc Ensuite, Walk-In Closet(s)

Bedroom 2

Second Level

2.46 x 4.27

Hardwood Floor, Large Closet, Window

Bedroom 3

Second Level

2.75 x 2.68

Hardwood Floor, Large Closet, Window

Bedroom 4

Basement Level

4.58 x 2.47

Laminate, Closet, Window

Recreation

Basement Level

3.98 x 3.07

Laminate, Open Concept, Combined w/Laundry

Property Listed by: EXP REALTY
Virtual Tour: https://optimagemedia.pixieset.com/246marystn/

Home Valuation Estimate

What is 246 Mary Street N, Oshawa, ON worth in today’s O'Neill, Oshawa market?

This HomeZira valuation preview helps buyers and sellers think through the asking price for this 3-bedroom Semi-Detached with 1100-1500 sq. ft. in O'Neill, Oshawa. The full estimate reviews the property’s location, home type, bedroom count, size range, age, and nearby comparable market activity after sign-in.

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Location

  • Address: 246 Mary Street N
  • Neighborhood: O'Neill
  • Zip/Postal Code: L1G 5C4
  • Nearby Amenities: Fenced Yard, Hospital, Park, Place Of Worship, Public Transit, School
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About 246 Mary Street N, Oshawa, ON L1G 5C4, Oshawa

Located at 246 Mary Street N, Oshawa, ON in Oshawa (O'Neill neighbourhood), near Adelaide Ave E & Mary St N.. This freehold home offers Semi-Detached, ["2-Storey"], 3 bedrooms, 4 bathrooms and 1100-1500 sq.ft. (approx.) in a layout suited to everyday family living. Basement: Finished • 4 parking spots • Garage: None • Heating: Gas Forced Air • Cooling: Central Air. Property taxes are approximately $4,127 for 2026. Welcome to this well-maintained 3+1 bedroom, 4-bathroom home offering over three levels of finished living space in a desirable, family-friendly neighbourhood. Designed with both comfort and functionality in mind, the main floor features a bright, inviting layout with a walkout to a covered deck overlooking the private, fully fenced backyard-perfect for outdoor dining, entertaining, or relaxing. The upper level offers three spacious bedrooms, while the finished basement provides excellent additional living space with a large fourth bedroom, a 4-piece bathroom, and a generous recreation room, making it ideal for extended family, guests, a home office, or a growing family. Additional features include parking for up to 4 vehicles, ample living space, and.

FAQs for 246 Mary Street N, Oshawa, ON , O'Neill , Oshawa

What are the listing details for 246 Mary Street N, Oshawa, ON?
246 Mary Street N, Oshawa, ON is a Semi-Detached for sale in Oshawa, in the O'Neill neighbourhood, Durham. The current list price is $599,000. MLS number: E13586078.
How many bedrooms and bathrooms does this home have?
246 Mary Street N, Oshawa, ON is listed as a Semi-Detached with a ["2-Storey"] style, featuring 3+1 bedroom(s) and 4 bathroom(s). The listed interior size range is 1100-1500 sq. ft..
What lot, basement, garage, or parking details are listed?
The lot size is listed as approximately 24.48 x 0.00 Feet. The basement is listed as: Finished. Garage type: None. Total parking: 4 space(s).
What heating, cooling, and exterior details are shown?
Heating is listed as: Gas, Forced Air. Cooling is listed as: Central Air. Exterior/construction materials are listed as: Brick.
Where is this property located?
246 Mary Street N, Oshawa, ON is located in the O'Neill neighbourhood of Oshawa. The listed cross street is Adelaide Ave E & Mary St N..
What information is available on this public listing page?
The public listing page shows current active listing information, property photos, room details when available, map location, listed price, property features, and contact options. Annual taxes are listed as $4,127 / 2026. Valuation tools and similar sold-property previews are available after sign-in where applicable, without displaying sold data in this public FAQ.

FAQ content is based on current active listing fields shown on this page. Sold prices, sold comparables, and VOW-only details are not included in this public FAQ.