390 Mary St

O'Neill, Oshawa, Ontario L1G 5E1

For Sale · MLS® E14101730 · TRREB MLS®
4+2
Beds
3
Baths
1500-2000
Sqft
2
Parking
Detached
Type

Description

Welcome to this beautifully updated 2 1/2-storey home, ideally situated in a fabulous area of tree-lined streets and well within excellent school districts! Offering a versatile layout with plenty of space for the whole family! The main and second floor of this home features an updated kitchen, 2 bedrooms and 2 full bathrooms, along with a finished basement providing even more room for guests/ teens, entertain, or work from home. One of the home's standout features is the amazing second suite spanning the back of the second and all of the third floors, offering an open-concept kitchen and living room with an electric fireplace, it's own washer & dryer, 2 more bedrooms and a full bathroom. Perfect for extended family, multi-generational living, guests, or added flexibility to suit your needs. Outside, enjoy a large lot with plenty of room to play, entertain, or simply unwind. Perfect area for kids to safely play street hockey, basketball, etc. and the little ones to ride their bikes! The oversized 2-car garage provides exceptional space for parking, storage, hobbies, and more. With its updated finishes, flexible living space, bright second suite, generous lot, and sought-after location close to great schools and everyday amenities, this home offers a wonderful combination of comfort, convenience, and versatility. A fantastic opportunity for families looking for room to grow and space for everyone! Two electrical panels, two hot water tanks. The two rooms in the basement are presently being used as bedrooms with large windows but no closets. Two separate units, there is no access to the second suite from the main house. Would suit families with out of town students looking to share a house or out of town hospital or court staff. Easy walk to downtown campuses and Lakeridge Health. Updated and move in ready. Includes 2 fridges, 2 stoves, 2 B/I microwaves, 2 dishwashers, 2 washers & 2 dryers.

01 / Property recordListing details

Key Facts

MLS® #
E14101730
Board
TRREB MLS®
Days on market
Tax
$7,766
Size
1500-2000 sqft
Lot
40 × 144.54 Feet
Parking
2 Detached, 5 Parking

Listing History

Listing activity for 390 Mary St, Oshawa, Ontario

Date StartDate EndList PricePriceEventListing ID
N/AN/A$899,900N/AFor SaleE14101730

Property Details

Property

Property Type
Detached
Style
2 1/2 Storey
Community
O'Neill
Municipality
Oshawa

Inside

Bedrooms
4+2
Bathrooms
3
Bathroom Detail
1, 5pc, Main
Bathroom Detail
1, 3pc, 2nd
Bathroom Detail
1, 4pc, 3rd
Basement Type
Part Fin
Kitchens
2

Utilities

Water
Municipal
Cooling
Central Air, Other
Heating Type
Forced Air

Building

Size
1500-2000 sqft
Construction
Brick

Parking

Driveway
Private Triple
Garage Type
Detached
Garage
2
Add. Parking
3
Total Parking
5

Land

Sewer
Sewers
Lot Size
40 × 144.54 Feet
Lot Size Code
Feet

Additional

Year built
51-99
Foundation
Unknown
Roof
Shingles
Fireplace
Y
Pool
None
Den
N
Family room
N
Extras
2 fridges, 2 stoves, 2 B/I microwaves, 2 dishwashers, 2 washers , 2 dryers. All electrical light fixtures. All window coverings.

Rooms (13)

Living (4.81 × 3.42)

Vinyl Floor · Pot Lights · Large Window

Level: Main

Dining (3.65 × 3.42)

Vinyl Floor · Pot Lights · Large Window

Level: Main

Kitchen (4.35 × 3.27)

Vinyl Floor · Quartz Counter · Pot Lights

Level: Main

Primary (4.37 × 3.42)

Vinyl Floor · Closet

Level: 2nd

2nd Br (3.15 × 3.27)

Vinyl Floor · Closet

Level: 2nd

Other (4.38 × 3.26)

Broadloom

Level: Bsmt

Kitchen (4.35 × 2.79)

Ceramic Floor · Quartz Counter · Pot Lights

Level: 2nd

Living (4.73 × 4.0)

Laminate · Electric Fireplace · Large Window

Level: 2nd

Primary (5.62 × 3.49)

Laminate · Closet

Level: 3rd

2nd Br (3.65 × 3.49)

Laminate · Closet

Level: 3rd

Other (3.28 × 3.26)

Broadloom

Level: Bsmt

Sitting (3.88 × 3.26)

Broadloom

Level: Bsmt

Other (4.38 × 3.26)

Broadloom

Level: Bsmt

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 5 on record nearby 7 checked, none on recordRead 2026-10-30

Water and conservation

  • No mapped wetland within 120 m
  • No water-supply well recorded within 250 m

Province of Ontario open data

Planning and building activity

  • Outside the Greenbelt, Oak Ridges Moraine and Niagara Escarpment plan areas
  • Nearest airport: 1.8 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.
  • No federal contaminated site within 1 kmThe federal inventory covers federal land only; it says nothing about 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 this locationFixed wireless 50/10 Mbps or faster. LTE mobile coverage listed. ISED’s National Broadband Data at the nearest household point (10 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 numbersTools

Mortgage Tools

Mortgage calculator

20%

Monthly Payment

$4,126

  • Down payment$179,980
  • Mortgage amount$719,920
  • Total interest$517,880
  • Total cost$1,417,780

Cash flow analysis

$4,126

Total monthly payment

$4,773

Break-even down payment

100%

Cash flow-$4,773
03 / Community profileNeighbourhood demographics

Expand Neighbourhood demographics to load Statistics Canada census charts.

$899,900

$899,900

CAD

Estimate unavailable

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