349 Siena Court, Oshawa, ON L1J 6V5
McLaughlin, Oshawa · Near Thornton/Rossland · View map
About this home
Nestled in one of Oshawa's most desirable, family-centric communities, this beautifully maintained 4-bedroom, 4-bathroom residence offers impressive space across all three finished levels. The main level welcomes you with hardwood floors, California shutters, and a seamless open-concept flow between the living and dining rooms. Cooking and gathering are a joy in the updated kitchen, complete with premium quartz countertops and stainless steel appliances. Outdoors, your private summer haven awaits. Enjoy peaceful mornings on the expansive deck or relax in the fully fenced yard framed by mature greenery. With a fully finished basement rec room, a serene primary suite, and immediate proximity to the 401, 407, Oshawa Centre, and Trent University, this home truly has it all.
The home
- Type
- 2-storey detached home
- Style
- 2-Storey
- Square footage
- 1500-2000 sq ft
- Bedrooms
- 4
- Bathrooms
- 4
- Kitchens
- 1
- Rooms
- 9
- Basement
- Finished
- Faces
- North
- Approximate age
- 51-99 years
Ownership & fees
- Ownership
- Freehold
- Monthly condo fee
- None
- Exterior
- Aluminum Siding, Brick
Heating & cooling
- Heating fuel
- Gas
- Heating type
- Forced Air
- Air conditioning
- Central Air
- Fireplace
- No
Garage & parking
- Garage
- Attached
- Garage spaces
- 2
- Driveway spaces
- 4
- Total parking
- 6
- Parking features
- Private Double
Taxes & other
- Property taxes
- $6,708/yr
- Tax year
- 2026
- Occupancy
- Owner
- Possession
- FLEXIBLE
- Cross street
- Thornton/Rossland
- Neighbourhood
- McLaughlin
More
- Price per sq ft
- ~$486 (at 1,750 sq ft)
- MLS® number
- E13793744
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The home and its surroundings
- Deck
- Landscaped
- Privacy
- Porch
- Year Round Living
- Mortgage
- Property tax
- Maintenance fee
Cash needed to close
Estimates only, using Canadian semi-annual compounding, Ontario land transfer tax. Mortgage default insurance is added when you put down less than 20%. Your lender and lawyer will confirm exact numbers.
349 Siena Court, Oshawa, ON L1J 6V5
McLaughlin, Oshawa · Near Thornton/Rossland
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Listing history for 349 Siena Court
See what this home and others at the same address were listed for, what they sold for, and how long it took.
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Frequently asked questions about 349 Siena Court
Answers come straight from this home’s MLS® listing.
How much is 349 Siena Court listed for, and what would it cost each month?
349 Siena Court is listed for $849,800. With 20% down ($169,960), the mortgage payment would be roughly $3,428 a month at 4.5% over 30 years. Add property tax and the estimate comes to about $3,987 a month, all in. That figure is an illustration, not a quote.
Is 349 Siena Court freehold or a condo, and is there a monthly fee?
349 Siena Court is a 2-storey detached home in McLaughlin, Oshawa. Ownership is freehold: you own the home and the lot. There is no monthly condo fee, so the roof, windows, driveway, snow and lawn are yours to look after.
How many bedrooms and bathrooms does 349 Siena Court have?
349 Siena Court has 4 bedrooms and 4 bathrooms.
Does 349 Siena Court have a garage and parking?
Yes. The listing shows the garage as attached, with room for 2 cars. The driveway adds 4 spaces. In total the listing counts 6 parking spaces.
Does 349 Siena Court have a finished basement?
The listing describes the basement as finished. Finished basement space is usually not counted in the square footage shown.
What style of home is 349 Siena Court?
349 Siena Court is a 2-storey detached home. A 2-storey detached house has its living space on the main floor and the bedrooms upstairs, on its own lot with no shared walls.
How big is 349 Siena Court?
The listing puts the home between 1,500 and 2,000 sq ft. The board reports a range rather than an exact figure, and it usually leaves out the basement.
How is 349 Siena Court heated and cooled?
Heating is forced air (gas). Cooling is central air.
What are the property taxes for 349 Siena Court?
Property taxes are $6,708 a year (2026), or about $559 a month.
Where is 349 Siena Court?
349 Siena Court is in the McLaughlin community of Oshawa. The nearest main intersection is Thornton/Rossland. The postal code is L1J 6V5.
Is 349 Siena Court still for sale?
Yes. It is an active listing (MLS® E13793744). Listings here update from the board through the day and come down once a home sells.
What are similar detached homes near 349 Siena Court asking?
Similar detached homes for sale nearby right now include 217 Waverly Street N at $899,000 (4+2 bed), 75 Waverly Street N at $924,900 (4 bed) and 336 Annapolis Avenue at $899,900 (3 bed). These are asking prices, not sold prices. The Sold history tab shows what homes at this address went for.
What have homes at 349 Siena Court sold for?
Recent sales, leases and expired listings for this home and others at the same address are in the Sold history tab, with the price and date of each. It is free for members.
How do I book a showing at 349 Siena Court?
Pick a day and time with Book a Tour on this page. Tours are free, with no obligation, in person or by video. You can also call or text 647-931-3923.
Have a different question? Ask about this home and get an answer, usually within the hour.
Similar detached homes nearby
More detached homes for sale near McLaughlin, picked by style, size and price.
2-storey detached home$899,000217 Waverly Street N, Oshawa4+2 bed · 4 bath · McLaughlinCourtesy of: SMART SOLD REALTYView home →
2-storey detached home$924,90075 Waverly Street N, Oshawa4 bed · 3 bath · McLaughlinCourtesy of: Keller Williams Energy Real EstateView home →
2-storey detached home$899,900336 Annapolis Avenue, Oshawa3 bed · 3 bath · McLaughlinCourtesy of: Keller Williams Energy Real EstateView home →Courtesy of: RE/MAX REALTRON REALTY INC.
Listing information comes from the Toronto Regional Real Estate Board through PropTx and is deemed reliable but is not guaranteed accurate. It is provided for consumers' personal, non-commercial use. The trademarks MLS®, Multiple Listing Service® and the associated logos are owned by The Canadian Real Estate Association (CREA) and identify the quality of services provided by real estate professionals who are members of CREA.
*Estimated monthly cost assumes 20% down, a 4.5% rate and a 30-year amortization, plus property tax. For illustration only.