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For Sale

342 Mary Street N

O'Neill, Oshawa, ON
$599,900
2Bd
2Ba
1,750+sqft
6.5Parking
52.25 x 142.17 ftlot
$343/sqft
DetachedMLS# E13424354Listed 2026-06-109 DOM
Cooling
Central Air
Basement
Unfinished

About this home

Investors and developers this is your chance to own prime real estate! This is an excellent residential opportunity In a premium location. Zoned R5-A, R6-B/CIN, permitted use Includes: single detached dwellings, semi-detached dwellings, duplexes, converted dwellings, and apartment buildings. This property offers great long term income potential!

Rooms

Main Floor
Dining Room3.77 × 3.46 m
Living Room4.00 × 3.94 m
Kitchen5.49 × 3.05 m
Kitchen3.96 × 2.13 m
Bathroom1.67 × 1.82 m
Second Floor
Bedroom3.96 × 2.49 m
Study3.05 × 2.44 m
Bedroom 23.65 × 3.05 m
Bathroom2.13 × 1.82 m

Features

  • Water Meter
  • Half
  • Unfinished
  • Development Potential
  • Central Air
  • 1 1/2 Storey

Financials

Annual Taxes
$6,372

Estimated Rental Income

Entire property$2,600 – $3,800/mo
Rental yield5.2% – 7.6%

*Estimates based on comparable rentals in the area. Actual income may vary.

Market Data — Oshawa

Days on market9 days
Buyer's MarketSeller's Market

Based on active listings in Oshawa. Data updates daily.

Demographics — Oshawa

Population
175,383
Avg Household Income
$87,000
Age Distribution
0-19
22%
20-34
22%
35-49
19%
50-64
20%
65+
17%
Ownership
63% own · 37% rent
EnglishFrenchArabicUrduTagalog

Our estimate for this home

Priced 42.3% below estimate
Estimated range
$963K$1.12M
Mid-point $1.04M · ~$595/sqft
How this listing compares
$963KList · $600K$1.12M
Medium confidence·Based on 28 o'neill comparables

Estimated range is generated automatically from active comparables and is for informational purposes only. Not an appraisal — contact Aman for a full comparative market analysis that factors in condition, renovations, and positioning.

MLS® data courtesy of the Toronto Regional Real Estate Board (TRREB).

The information provided herein must only be used by consumers that have a bona fide interest in the purchase, sale, or lease of real estate and may not be used for any commercial purpose or any other purpose. Listing information is deemed reliable but is not guaranteed accurate by the Toronto Regional Real Estate Board, the listing brokerage, or this website. The trademarks REALTOR®, REALTORS® and the REALTOR® logo are controlled by The Canadian Real Estate Association (CREA) and identify real estate professionals who are members of CREA. MLS®, Multiple Listing Service®, and the associated logos are owned by CREA. Not intended to solicit properties currently listed for sale or buyers under contract.

$599,900
342 Mary Street N, Oshawa
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