Kitchen (2.89 × 5.51)
Window · Open Concept
Level: Main
342 Mary St
O'Neill, Oshawa, Ontario L1G 5C8
Description
Attention contractors, builders, and savvy investors! This detached two-storey home offers over 3,000 sq. ft. of space and endless potential for those looking to renovate, reimagine, or explore future development possibilities. Situated on a great-sized lot in the established community of O'Neil, this property is zoned R5-A, with potential for a fourplex development, subject to buyer due diligence and all applicable municipal approvals. Conveniently located close to schools, community centres, everyday amenities, and more, this is an exciting opportunity to unlock the full potential of a property in a desirable Oshawa location. Property is being sold AS IS, WHERE IS. Bring your vision, creativity, and plans to make the most of this unique opportunity!
01 / Property recordListing detailsFacts, history, rooms and location
Key Facts
- MLS® #
- E14107444
- Board
- TRREB MLS®
- Days on market
- Tax
- $6,585
- Size
- 3000-3500 sqft
- Lot
- 52.11 × 142.31 Feet
- Parking
- 1 Attached, 5 Parking
Listing History
Listing activity for 342 Mary St, Oshawa, Ontario
| Date Start | Date End | List Price | Price | Event | Listing ID |
|---|---|---|---|---|---|
| N/A | N/A | $449,000 | N/A | For Sale | E14107444 |
Property Details
Property
- Property Type
- Detached
- Style
- 1 1/2 Storey
- Community
- O'Neill
- Municipality
- Oshawa
Inside
- Bedrooms
- 2
- Bathrooms
- 2
- Bathroom Detail
- 1, 4pc, Upper
- Bathroom Detail
- 1, 2pc, Main
- Basement Type
- Unfinished
- Kitchens
- 1
Utilities
- Water
- Municipal
- Cooling
- Central Air
- Heating Type
- Forced Air
Building
- Size
- 3000-3500 sqft
- Construction
- Brick Front
Parking
- Driveway
- Private
- Garage Type
- Attached
- Garage
- 1
- Add. Parking
- 4
- Total Parking
- 5
Land
- Sewer
- Sewers
- Lot Size
- 52.11 × 142.31 Feet
- Lot Size Code
- Feet
Additional
- Foundation
- Concrete
- Roof
- Shingles
- Fireplace
- N
- Pool
- None
- Den
- N
- Family room
- N
- Extras
- This property is being sold AS IS WHERE IS.
Rooms (5)
Living (3.88 × 3.97)
Window · Open Concept
Level: Main
Dining (3.48 × 3.69)
Window · Open Concept
Level: Main
Primary (3.23 × 4.86)
His/Hers Closets · Window · Broadloom
Level: Upper
2nd Br (2.52 × 3.19)
Window · Closet · Broadloom
Level: Upper
Location
Land and environment
Public records about this location. Not part of the MLS® listing and not provided by the listing brokerage.
12 records read 6 on record nearby 6 checked, none on recordRead 2026-10-28
Water and conservation
- No mapped wetland within 120 m
- No water-supply well recorded within 250 m2 test or monitoring holes also recorded.
Province of Ontario open data
Planning and building activity
- Outside the Greenbelt, Oak Ridges Moraine and Niagara Escarpment plan areas
- Nearest airport: 2.0 km
Province of Ontario open data
Around the home
- A trail on the Ontario trail network within 1 km
Province of Ontario open data
Environmental records
- No licensed pit or quarry within 2 km
- No recorded oil, gas or salt well within 250 m
- No facility within 1 km reports pollutant releases to Environment CanadaOnly facilities above the inventory’s reporting thresholds are listed.
- 1 federal contaminated site within 1 kmAll of them are closed. The federal inventory covers federal land only, not provincial or private sites.
Province of Ontario open data · Government of Canada open data
Power and internet
- Electricity is distributed here by Oshawa PUC Networks Inc.
- Wired internet 50/10 Mbps or faster is listed at a household 60 m awayFixed wireless 50/10 Mbps or faster. LTE mobile coverage listed. ISED’s National Broadband Data at the nearest household point (60 m from the listing); 50/10 Mbps is its top category and includes faster plans. Confirm with a provider for this address.
- Across the surrounding area: fibre to the home, cable, DSL internet listedFibre to the home: Bell, NFTC, Rogers. Cable: Rogers. DSL: Bell. Fixed wireless: Bell, Dash Networks, Rogers, Ruralwave, Xplore. Mobile: Bell, Freedom Mobile, Rogers, Telus. Satellite: Xplore. ISED’s list for the surrounding ~25 km² area; check with a provider for this address.
Ontario Energy Board · Innovation, Science and Economic Development Canada
None of this is an inspection of the property. Confirm anything that matters to you with the municipality, the conservation authority or the record’s publisher. Contains information licensed under the Open Government Licence – Canada. Contains information licensed under the Open Government Licence – Ontario.
02 / Plan your numbersToolsMortgage and cash-flow planning
Mortgage Tools
Mortgage calculator
20%
Monthly Payment
$2,059
- Down payment$89,800
- Mortgage amount$359,200
- Total interest$258,500
- Total cost$707,500
Cash flow analysis
$2,059
Total monthly payment
$2,608
Break-even down payment
100%
Cash flow-$2,608
03 / Community profileNeighbourhood demographicsPeople, homes and household context
Expand Neighbourhood demographics to load Statistics Canada census charts.
$449,000
$449,000
CAD
Estimate unavailable
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