343 Frontenac Avenue, Oshawa, ON L1J 2A7
Vanier, Oshawa · Near Park Rd. S and Frontenac Ave. · View map
About this home
Legal Triplex in good location, walking distance to Oshawa Shopping Centre. Stable tenants. 2- 2 bdrm apts, 1-1 bdrm apts. Rents: Gross Annual rents of $49,994.40. Annual increase to take effect January 1st, 2027. Expenses for 2025 - Insurance $1,754.00, Natural Gas $1,417.5, Water and Sewer $1,632.55. Electricity $841.69. Each tenant pays their own electricity. There are separate hydro meters. Garage in backyard, storage lockers in laundry room, coin operated washer/dryer. Well maintained building. In 2025, replaced sewer lines to the street under the building, $30,000 spent in new, upgraded drainage pipes, in 2026 concrete work completed in backyard costing $7,000.
The home
- Type
- Triplex
- Style
- 2-Storey
- Square footage
- 1500-2000 sq ft
- Bedrooms
- 4
- Basement bedrooms
- 1
- Bathrooms
- 3
- Kitchens
- 3
- Rooms
- 8
- Basement
- Apartment
- Lot size
- 67 x 100 ft
- Faces
- South
Ownership & fees
- Ownership
- Freehold
- Monthly condo fee
- None
- Exterior
- Brick
Heating & cooling
- Heating fuel
- Gas
- Heating type
- Forced Air
- Fireplace
- No
Garage & parking
- Garage
- Detached
- Garage spaces
- 1
- Driveway spaces
- 4
- Total parking
- 5
- Parking features
- Private, Private Double
Taxes & other
- Property taxes
- $5,892/yr
- Tax year
- 2026
- Occupancy
- Tenant
- Possession
- To be arranged
- Cross street
- Park Rd. S and Frontenac Ave.
- Neighbourhood
- Vanier
More
- Price per sq ft
- ~$486 (at 1,750 sq ft)
- MLS® number
- E13819370
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The home and its surroundings
- Storage Area Lockers
- Separate Hydro Meter
- ERV/HRV
- 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.
343 Frontenac Avenue, Oshawa, ON L1J 2A7
Vanier, Oshawa · Near Park Rd. S and Frontenac Ave.
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Listing history for 343 Frontenac Avenue
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 343 Frontenac Avenue
Answers come straight from this home’s MLS® listing.
How much is 343 Frontenac Avenue listed for, and what would it cost each month?
343 Frontenac Avenue is listed for $849,900. With 20% down ($169,980), 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 $3,919 a month, all in. That figure is an illustration, not a quote.
Is 343 Frontenac Avenue freehold or a condo, and is there a monthly fee?
343 Frontenac Avenue is a triplex in Vanier, 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 343 Frontenac Avenue have?
343 Frontenac Avenue has 4 bedrooms, plus 1 more bedroom in the basement, and 3 bathrooms. The listing gives the style as 2-storey.
Does 343 Frontenac Avenue have a garage and parking?
Yes. The listing shows the garage as detached, with room for 1 car. The driveway adds 4 spaces. In total the listing counts 5 parking spaces.
Does 343 Frontenac Avenue have a finished basement?
The listing describes the basement as apartment. It counts 1 bedroom on that level. A listing description is not proof of a legal second unit, so confirm zoning and permits with the municipality before counting on rental income.
What style of home is 343 Frontenac Avenue?
343 Frontenac Avenue is a triplex. A multiplex holds two or more separate units under one roof, often bought to live in one unit and rent the others.
How big is 343 Frontenac Avenue, and what is the lot size?
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. The lot is listed as 67 x 100 ft.
How is 343 Frontenac Avenue heated and cooled?
Heating is forced air (gas). The listing does not show air conditioning.
What are the property taxes for 343 Frontenac Avenue?
Property taxes are $5,892 a year (2026), or about $491 a month.
Where is 343 Frontenac Avenue?
343 Frontenac Avenue is in the Vanier community of Oshawa. The nearest main intersection is Park Rd. S and Frontenac Ave.. The postal code is L1J 2A7.
Is 343 Frontenac Avenue still for sale?
Yes. It is an active listing (MLS® E13819370). Listings here update from the board through the day and come down once a home sells.
What are similar properties near 343 Frontenac Avenue asking?
Similar properties for sale nearby right now include 337 Frontenac Avenue at $799,000 (5 bed), 292 William Street E at $829,900 (4 bed) and 287 Verdun Road at $998,000 (4+1 bed). These are asking prices, not sold prices. The Sold history tab shows what homes at this address went for.
What have homes at 343 Frontenac Avenue 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 343 Frontenac Avenue?
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 properties nearby
More properties for sale near Vanier, picked by style, size and price.
Triplex$799,000337 Frontenac Avenue, Oshawa5 bed · 3 bath · VanierCourtesy of: HARVEST REALTY LTD.View home →
Fourplex$829,900292 William Street E, Oshawa4 bed · 4 bath · O'NeillCourtesy of: Re/Max Impact RealtyView home →
Duplex$998,000287 Verdun Road, Oshawa4+1 bed · 3 bath · CentralCourtesy of: THE REALTY MARKET INCView home →Courtesy of: RIGHT AT HOME REALTY
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.