O'Neill Homes for Sale

O'Neill Homes for Sale

Welcome to O'Neill, a charming neighborhood nestled in the vibrant city of Oshawa, Ontario. Known for its friendly atmosphere and community spirit, O'Neill offers a unique blend of suburban tranquility and urban convenience. Residents enjoy easy access to lush parks, reputable schools, and a variety of local amenities, making it an ideal location for families, young professionals, and retirees alike.

O'Neill is characterized by its tree-lined streets and beautifully maintained homes, showcasing a mix of architectural styles that reflect the area's rich history and modern developments. Whether you're searching for a cozy bungalow or a spacious family home, O'Neill has a diverse selection of properties for sale that cater to various tastes and budgets. Many homes feature generous backyards, perfect for summer barbecues or quiet evenings under the stars.

The neighborhood is well-connected, with excellent public transportation options and major roadways nearby, making commuting to downtown Oshawa or Toronto a breeze. Residents can also enjoy a vibrant local scene with an array of shops, restaurants, and recreational activities just a stone's throw away. The nearby Oshawa Centre, one of the largest shopping malls in the region, provides endless shopping and dining opportunities.

In O'Neill, you’re not just buying a home; you’re investing in a lifestyle. With homes for sale that offer both comfort and convenience, now is the perfect time to explore what this delightful neighborhood has to offer. Come and discover the warmth and charm of O'Neill—your new home awaits!

Newest O'Neill Homes for Sale

284 French Street, Oshawa
$499,000
3 Beds ⋅ 1 Baths ⋅ E14123872 MLS
Welcome to 284 French Street, a charming all-brick detached home nestled in a mature Oshawa neighbourhood. Lovingly owned by the same owners for over 30 years, this three-bedroom home offers a traditional layout featuring a spacious living room, formal dining room, and a functional kitchen with direct access to the beautiful backyard. A thoughtful blend of modern updates and original charm, this home offers select updates throughout while preserving its character and creating a wonderful opportunity to bring your own vision to life. Upstairs, you'll find three spacious bedrooms, a four-piece bathroom, and a cozy office work space tucked into the spacious landing. Outside, enjoy your morning coffee on the welcoming front porch or retreat to the backyard oasis, where an insulated gazebo provides the perfect setting for relaxing summer evenings. The clean, unspoiled basement offers ample storage space, with laundry area. Newer roof, HVAC, additional wall unit on upper level for additional cooling. Steps to Costco and conveniently located close to shopping, schools, and public transit, this home offers the added appeal of a welcoming neighbourhood with wonderful neighbours. An excellent opportunity for first-time homebuyers looking to enter the market at an affordable price point and call this house your home!

284 French Street, Oshawa
523 Brentwood Avenue, Oshawa
$649,000
4 Beds ⋅ 2 Baths ⋅ E14111192 MLS
Tucked into an established Oshawa neighborhood, just north of Highway 401, 523 Brentwood Avenue offers a welcoming blend of character, thoughtful updates, and everyday convenience. At the heart of this inviting raised bungalow is a bright and welcoming living room, where an oversized picture window fills the space with natural light and overlooks the charming, tree-lined streets beyond. The combined kitchen and dining area features tasteful updates, including granite countertops and stainless steel appliances, with a walkout to a spacious elevated deck surrounded by mature trees, offering a quiet sense of privacy. The main level features three bedrooms and a four-piece bathroom, while the finished lower level provides additional living space and flexibility. Complete with a fourth bedroom, three-piece bathroom, recreation room with gas fireplace, walkout, and separate side entrance, this versatile space offers excellent potential for extended family or multigenerational living. Outside, the backyard enjoys a peaceful setting with a small creek bordering the rear of the property, adding to the home's natural surroundings. With its established neighborhood setting, functional layout, and thoughtful improvements, 523 Brentwood Avenue offers a wonderful opportunity to settle in and make it your own.

523 Brentwood Avenue, Oshawa
200 Oshawa Boulevard N, Oshawa
$499,999
3 Beds ⋅ 2 Baths ⋅ E14111170 MLS
Welcome to 200 Oshawa Blvd N, a beautifully updated home offering comfort, style, and everyday practicality.Inside, you'll find a refreshed kitchen ideal for cooking and gathering, paired with new flooring that flows through the main living spaces. Bright, open rooms create a warm and welcoming feel throughout.Step outside to your private backyard deck, perfect for entertaining, relaxing, or enjoying your morning coffee.The partially finished basement adds valuable bonus space and features a convenient 3 piece bathroom, complemented by a separate side entrance, offering flexible use for extended family, guests, or future potential.Thoughtfully improved and move in ready, this home delivers modern updates in a well established neighbourhood close to schools, parks, shopping, and transit.A great opportunity for first time buyers, growing families, or investors. Come see what makes this home special.Book your private showing today.

200 Oshawa Boulevard N, Oshawa
342 Mary Street N, Oshawa
$449,000
2 Beds ⋅ 2 Baths ⋅ E14107444 MLS
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!

342 Mary Street N, Oshawa
165 Colborne Street, Oshawa
$509,900
3 Beds ⋅ 1 Baths ⋅ E14106952 MLS
Beautifully maintained all brick 3 bedroom home in a mature north end Oshawa. This home still retains all the charm and character of yesteryears. Original hardwood flooring throughout. Spacious eat-in kitchen with walk-out to enclosed porch. Basement high and dry, waiting for you to finish. Upgrades include: shingles on the roof and detached garage, September 2025. New Central air conditioner, 2026, hot water heater owned. Gas furnace, 2015. All appliances included. Great starter home, close to school, transit, shopping.

165 Colborne Street, Oshawa
142 Adelaide Avenue W, Oshawa
$775,000
3 Beds ⋅ 2 Baths ⋅ E14106332 MLS
Absolutely beautiful All Brick circa 1931 home located in one of the most desirable neighbourhoods in all of Oshawa. Steps away from Parks, Hospital, Oshawa Private golf club, shopping, transit and historical Oshawa landmark Parkwood Estates. This stunner has been tastefully updated with keeping all the charm of the creative woodworking original finishes. Enter through the vestibule a spot to hang your coats and warm up w/ heated floors. Walk into the charming entrance to the living room that is spacious and cozy w/ the wood-burning fireplace. Updated mudroom (2020) off living area that has a walkout to a newer saltwater pool and fresh landscaping. Beautiful family dining area perfect for hosting updated w/built-in cabinets and coffee bar. Kitchen updated w/ Granite counters, subway tile b/s, plenty of cupboards and added homework nook. 2-piece powder room w/ heated floors on main updated (2026), Hardwood flooring throughout the entire home. Upstairs has 3 generously sized bedrooms, primary has a B/I closet and an added office space or nursery room. 2nd and 3rd bedrooms both have good-sized closets and hardwood flooring. Main bathroom updated w/ new double vanity, glass shower and heated flooring. Updated all-copper electrical, new shingles (2018), Furnace (2018), A/C (2018), Exterior doors (2023), Added attic insulation (2019). Driveway side of the home is on side street Grooms Ave

142 Adelaide Avenue W, Oshawa
108 Frederick Street, Oshawa
$649,000
4 Beds ⋅ 2 Baths ⋅ E14104702 MLS
This charming almost century-old brick home, in a desirable neighbourhood offers you 2 stories, 3 bedrooms and an extra 4th room upstairs which would make a lovely home office or craft room.In this safe and family-friendly location you will be close to schools, parks, hospital, public transit and downtown Oshawa.Enjoy a bright and functional layout throughout. Walkout to the fully fenced and private backyard, perfect for entertaining, relaxing, and enjoying outdoor living. Upstairs, you'll find along with the3 bedrooms and bonus 4th room, a 4 piece bathroom with radiant floor heating.Perfect blend of comfort, character, and convenience. An outstanding opportunity for first time buyers, growing families, and savvy investors alike.

108 Frederick Street, Oshawa
70 Colborne Street W, Oshawa
$474,900
2 Beds ⋅ 1 Baths ⋅ E14104422 MLS
An opportunity to personalize a property in Oshawa and complete the remaining renovation work to suit your vision. Flooring work has been completed, while the kitchen and washroom require further finishing. The basement is unfinished and offers additional space for future planning, subject to applicable approvals. The property is currently vacant, allowing for convenient showing arrangements. Buyers are encouraged to conduct their own due diligence regarding the property's condition, intended renovations, permits and applicable requirements.

70 Colborne Street W, Oshawa
621 Masson Street, Oshawa
$799,900
4 Beds ⋅ 2 Baths ⋅ E14102176 MLS
Step into the charm and character of a beautiful all-brick century home, where timeless craftsmanship meets the comforts of today. Rich with original and unique architectural details, this special residence offers a rare opportunity to own a home with true personality and history. Ideally situated in a prime location within a sought-after school district, this four-bedroom, one-and-a-half-bath home offers generous space for family living, entertaining, and making memories for years to come. Original features throughout tell the story of the home's heritage, creating warmth and character that simply cannot be replicated in newer construction. Every room offers its own sense of charm, while the solid brick exterior provides the enduring beauty and presence of a classic century home. Outside, the property becomes its own private escape. A beautiful stone patio provides the perfect setting for summer dinners, morning coffee, or evenings spent entertaining friends, while the large backyard offers plenty of room for children, gardening, pets, or simply enjoying the outdoors. Solid garage with hydro is perfect as a workshop or outdoor storage. A rare combination of architectural character, generous living space, a prime location, and an exceptional yard, this is a home with a story to tell - and the opportunity to become part of yours. A/C heat pump installed 2026.

621 Masson Street, Oshawa
256 Grooms Avenue, Oshawa
$599,900
3 Beds ⋅ 2 Baths ⋅ E14102004 MLS
Beautiful brick Century home with 2+1 beds and 2 baths, within walking distance to the private Oshawa Golf Club and the hospital, Parkwood Estates, Robert McLaughlin Gallery, Botanical Gardens, Tennis Courts and Alexandra Park. Kitchen is open to the dining area and features a walkout to the Private backyard which faces west and has a large, two-tier covered deck. A separate side entrance leads to the basement laundry, recreation room and office. Second floor has a large four-piece bathroom; the principal bedroom includes a sitting room. Bonus: 200 amp service, knob & tube removed; Furnace (2017); Air Conditioning 2022.

256 Grooms Avenue, Oshawa
390 Mary Street N, Oshawa
$899,900
6 Beds ⋅ 3 Baths ⋅ E14101730 MLS
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 eat-in 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.

390 Mary Street N, Oshawa
20 Brock Street, Oshawa
$575,000
4 Beds ⋅ 2 Baths ⋅ E14097292 MLS
Welcome to this beautifully upgraded home in the desirable O'Neill community of Oshawa,featuring a charming front porch and a bright, open-concept layout. Enjoy smooth ceilings, potlights, a cozy fireplace, and stylish wood-plank laminate flooring throughout.The modern kitchen boasts sleek, glossy white cabinetry, quartz countertops, a matchingbacksplash, stainless steel appliances, and a breakfast peninsula with seating for three. Aseparate formal dining area with a walkout to the patio provides the perfect setting forentertaining family and friends.Additional upgrades include fully renovated bathrooms with modern showers, Schlage smartlocks, a home security alarm system, elegant soffit lighting, and enhanced front and rearporches. The home also includes a stainless steel refrigerator, stove, dishwasher, washer anddryer, along with a like-new Lennox furnace.Ideally located just steps from top-rated Catholic and public schools, Costco, the hospital,parks, churches, public transit, restaurants, shopping, and all major amenities, this move-in-ready home offers the perfect blend of modern style, comfort, and convenience.A fantastic opportunity to own a thoughtfully upgraded home in a prime Oshawa location!

20 Brock Street, Oshawa
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