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559 Masson Street
O'Neill Oshawa L1G 5A2

$849,999
Residential Freehold beds: 3 baths: 2.0

Main Photo: 559 Masson Street in Oshawa: O'Neill House for sale : MLS®# E13525962
Photo 1: 559 Masson Street in Oshawa: O'Neill House for sale : MLS®# E13525962
Photo 2: 559 Masson Street in Oshawa: O'Neill House for sale : MLS®# E13525962
Photo 3: 559 Masson Street in Oshawa: O'Neill House for sale : MLS®# E13525962
Photo 4: 559 Masson Street in Oshawa: O'Neill House for sale : MLS®# E13525962
Photo 5: 559 Masson Street in Oshawa: O'Neill House for sale : MLS®# E13525962
Photo 6: 559 Masson Street in Oshawa: O'Neill House for sale : MLS®# E13525962
Photo 7: 559 Masson Street in Oshawa: O'Neill House for sale : MLS®# E13525962
Photo 8: 559 Masson Street in Oshawa: O'Neill House for sale : MLS®# E13525962
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Photo 22: 559 Masson Street in Oshawa: O'Neill House for sale : MLS®# E13525962
Status:
Active
Prop. Type:
Residential Freehold
MLS® Num:
E13525962
Bedrooms:
3
Bathrooms:
2
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. Request your private viewing today.
Under Contract:
Hot Water Tank-Gas
Property Type:
Residential Freehold
Property Sub Type:
Detached
Home Style:
1 1/2 Storey
Approx. Age:
100+
Total Approx Floor Area:
1100-1500
Lot Depth:
141'6½"
Lot Frontage:
46'½"
Direction Faces:
East
Bedrooms:
3
Bathrooms:
2.0
Water supply:
Municipal
Kitchens:
1
Bedrooms Above Grade:
3
Kitchens Above Grade:
1
Rooms Above Grade:
7
Rooms Below Grade:
1
Heating type:
Forced Air
Heating Fuel:
Gas
Fireplaces:
1
Foundation:
Concrete Block
Roof:
Asphalt Shingle
Basement:
Partially Finished
Fireplace Features:
Natural Gas
Fireplace/Stove:
Yes
Garage:
None
Garage Spaces:
0.0
Other Structures:
Fence - Full, Garden Shed, Gazebo
Parking Features:
Private
Parking Spaces:
4
Total Parking Spaces:
3.0
Family Room:
Yes
Possession Details:
TBD
Pool:
Inground
Link:
No
HST Applicable To Sale Price:
Included In
Taxes:
$5,289.93 / 2025
Assessment:
$- / -
Durham
Oshawa
O'Neill
Fenced Yard, Golf, Hospital, Park, Place Of Worship, Public Transit
Floor Drain, Water Heater
Carbon Monoxide Detectors, Security System, Smoke Detector
Hot Water Rental
Fridge, gas range, dishwasher, built in microwave, washer, dryer light fixtures, window coverings, pool equipment, pool cover and gazebo
Aluminum Siding, Brick
None
Floor
Type
Size
Other
Main
Living Room
15'5" × 11'5¾"
Main
Dining Room
11'5¾" × 9'6"
Main
Kitchen
20'8" × 13'5"
Main
Family Room
19'8¼" × 15'1"
Second
Primary Bedroom
11'2" × 9'8½"
Second
Bedroom 2
11'5¾" × 8'2"
Second
Bedroom 3
9'10" × 7'8½"
Basement
Bedroom
16'8¾" × 10'6"
Basement
Bedroom
16'8¾" × 11'7¾"
Utilities Cable:
Yes
Utilities Telephone:
Yes
Utilities Gas:
Yes
Utilities Hydro:
Yes
Utilities Water:
Yes
Sewers:
Yes
Special Designation:
Unknown
Sewers:
Sewer
Air Conditioning:
Central Air
Central Vacuum:
No
Seller Property Info Statement:
No
Date Listed:
Jul 06, 2026
Original Price:
Previous Price:
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Listed by RE/MAX Jazz INC.
Data was last updated July 6, 2026 at 12:15 PM (UTC)
Area Statistics
Listings on market:
37
Avg list price:
$699,999
Min list price:
$498,500
Max list price:
$1,275,000
Avg days on market:
25
Min days on market:
0
Max days on market:
205
These statistics are generated based on the current listing's property type and located in O'Neill. Average values are derived using median calculations. This data is not produced by the MLS® system.
This website may only be used by consumers that have a bona fide interest in the purchase, sale, or lease of real estate of the type being offered via the website. The data relating to real estate on this website comes in part from the MLS® Reciprocity program of the PropTx MLS®. The data is deemed reliable but is not guaranteed to be accurate.