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For saleMLS® E13865712

559 Masson Street, Oshawa, ON L1G 5A2

O'Neill · L1G 5A2

$789,900

$718 / sq ft

1 months on market

Bedrooms
3
Bathrooms
2
Interior
1,100 sf
Parking
3
Lot
46.04 × 141.54 ft
Age
100+ years

What's special

  • 3 parking spaces
  • Pool
  • Central air
  • Finished basement
  • Fireplace
  • Floor drain
  • Water heater

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About this property

Welcome to 559 Masson Street for a rare opportunity to own a beautifully updated century home on one of Oshawa's most coveted and picturesque streets. Full of character, charm, and timeless appeal, this exceptional residence perfectly blends the craftsmanship of a bygone era with a large main-level extension for a desirable modern living space. Nestled in a highly sought-after family-friendly neighbourhood, this home is located close to top-rated schools including Dr S.J. Phillips Public School, O'Neill C.V.I. and just minutes from Lakeridge Health Oshawa, one of the region's leading hospitals. Lovingly maintained and extensively upgraded, this remarkable home boasts over $100,000 in renovations, including a stunning new kitchen with whirlpool stainless steel appliances (incl. gas range) and gorgeous granite countertops. Elegant coffered ceilings that add warmth, style, and architectural distinction, and a brand new welcoming front porch to enjoy your evenings. Step out back and discover your own private retreat, complete with a beautiful in-ground swimming pool - perfect for entertaining, relaxing, and creating unforgettable summer memories with family and friends. The mature surroundings and tree-lined street create an atmosphere of tranquility and prestige that is increasingly difficult to find. Rich in history yet thoughtfully updated, 559 Masson Street offers a rare combination of character, comfort, and location. Whether you are drawn to the home's century-old charm, its impressive upgrades, or its prime setting in one of Oshawa's most desirable neighbourhoods, this is a property that truly stands apart.

Rooms

9 rooms. Dimensions as published by the listing brokerage.

Room dimensions and features
RoomLevelDimensionsFeatures
Living RoomMain4.70 × 3.50 m15.4 × 11.5 ft—
Dining RoomMain3.50 × 2.90 m11.5 × 9.5 ft—
KitchenMain6.30 × 4.10 m20.7 × 13.5 ft—
Family RoomMain6.00 × 4.60 m19.7 × 15.1 ft—
Primary BedroomSecond3.40 × 2.96 m11.2 × 9.7 ft—
Bedroom 2Second3.50 × 2.50 m11.5 × 8.2 ft—
Bedroom 3Second3.00 × 2.35 m9.8 × 7.7 ft—
BedroomBasement5.10 × 3.20 m16.7 × 10.5 ft—
BedroomBasement5.10 × 3.55 m16.7 × 11.6 ft—

Features

  • Floor Drain
  • Water Heater

Property details

Property

Property type
detached
Bedrooms
3
Bathrooms
2
Interior size
1,100 sq ft
Year built
100+
Lot size
46.04 × 141.54 ft
Possession
TBD

Interior

Basement
Partially Finished
Heating
Forced Air · Gas
Cooling
Central Air
Fireplaces
1
Exposure
East

Exterior & services

Construction
Aluminum Siding, Brick
Parking spaces
3
Pool
Inground
Sewer
Sewer

Costs

List price
$789,900
Property taxes
$5,290 / year (2025)
Price per sq ft
$718
Rental items
Hot Water Rental

Listing

MLS® number
E13865712
Status
For sale
Listed
October 6, 2026
Days on market
30
Last updated
October 27, 2026
Listing brokerage
RE/MAX Jazz INC.

Price & sale history

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Before you make an offer

What this home costs beyond the asking price, and how that price compares to what else is on the market.

How this price compares

This home is priced above most comparable listings — about 90% of comparable detached listings in O'Neill are asking less.

$499KMedian $677K$755K
This home
$718 / sq ft
Comparable median
$595 / sq ft

Based on 40 comparable active detached listings in O'Neill. These are asking prices, not sale prices.

Mortgage estimate

Down payment6.8% · minimum $53,990
$53,990
Interest rate5-year fixed, illustrative only
4.49%
Amortization
Principal & interest
$4,068.97
Property tax (est.)
$440.83
Estimated monthly
$4,510

Estimate only. Excludes CMHC insurance premiums, which apply below 20% down, and does not constitute a mortgage approval or an offer of credit.

Land transfer tax

Payable on closing, on top of the purchase price.

Ontario
$12,273
Total due on closing
$12,273

An estimate on the asking price of $789,900. Rates current as of September 2026; confirm the final figure with your real estate lawyer.

Listing courtesy of RE/MAX Jazz INC.. Listing data is provided in part by the Toronto Regional Real Estate Board (TRREB) and is deemed reliable but is not guaranteed accurate. Information is for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties. Data is updated every 15 minutes.

$789,900

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