125 Omer Avenue, Port Colborne, ON L3K 3Y5
877 - Main Street, Port Colborne · Near West Side Rd/Omer Ave · View map
About this home
Welcome to 125 Omer Avenue, a lovely duplex offering two 2-bedroom, 1-bathroom units in Port Colborne. The main-floor unit features a functional layout with living and dining space, private laundry and access to the unfinished basement and backyard, while the upper unit is currently rented for $1,500/month inclusive, providing existing rental income. Recent updates include bathrooms, flooring throughout, new front and rear decks, and a new fence. Outside, the property offers a large yard and detached garage with additional space for storage, hobbies or a workshop. With two self-contained units and the main floor currently owner occupied, this property offers flexibility for investors, buyers looking to live in one unit while collecting rent from the other, or those looking for separate living spaces under one roof.
The home
- Type
- Duplex
- Style
- 2-Storey
- Square footage
- 1500-2000 sq ft
- Bedrooms
- 4
- Bathrooms
- 2
- Kitchens
- 2
- Rooms
- 11
- Basement
- Unfinished
- Lot size
- 40 x 120 ft
- Faces
- North
Ownership & fees
- Ownership
- Freehold
- Monthly condo fee
- None
- Exterior
- Vinyl Siding
Heating & cooling
- Heating fuel
- Gas
- Heating type
- Forced Air
- Air conditioning
- Window Unit(s)
- Fireplace
- No
Garage & parking
- Garage
- Detached
- Garage spaces
- 1
- Driveway spaces
- 2
- Total parking
- 3
Taxes & other
- Property taxes
- $2,382/yr
- Tax year
- 2026
- Occupancy
- Owner+Tenant
- Possession
- Flexible
- Cross street
- West Side Rd/Omer Ave
- Neighbourhood
- 877 - Main Street
More
- Price per sq ft
- ~$257 (at 1,750 sq ft)
- MLS® number
- X14030570
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The home and its surroundings
- Sump Pump
- Water Heater Owned
- 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.
125 Omer Avenue, Port Colborne, ON L3K 3Y5
877 - Main Street, Port Colborne · Near West Side Rd/Omer Ave
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Listing history for 125 Omer 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 125 Omer Avenue
Answers come straight from this home’s MLS® listing.
How much is 125 Omer Avenue listed for, and what would it cost each month?
125 Omer Avenue is listed for $449,900. With 20% down ($89,980), the mortgage payment would be roughly $1,815 a month at 4.5% over 30 years. Add property tax and the estimate comes to about $2,013 a month, all in. That figure is an illustration, not a quote.
Is 125 Omer Avenue freehold or a condo, and is there a monthly fee?
125 Omer Avenue is a duplex in 877 - Main Street, Port Colborne. 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 125 Omer Avenue have?
125 Omer Avenue has 4 bedrooms and 2 bathrooms. The listing gives the style as 2-storey.
Does 125 Omer Avenue have a garage and parking?
Yes. The listing shows the garage as detached, with room for 1 car. The driveway adds 2 spaces. In total the listing counts 3 parking spaces.
Does 125 Omer Avenue have a finished basement?
The listing describes the basement as unfinished.
What style of home is 125 Omer Avenue?
125 Omer Avenue is a duplex. 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 125 Omer 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 40 x 120 ft.
How is 125 Omer Avenue heated and cooled?
Heating is forced air (gas). Cooling is window unit(s).
What are the property taxes for 125 Omer Avenue?
Property taxes are $2,382 a year (2026), or about $199 a month.
Where is 125 Omer Avenue?
125 Omer Avenue is in the 877 - Main Street community of Port Colborne. The nearest main intersection is West Side Rd/Omer Ave. The postal code is L3K 3Y5.
Is 125 Omer Avenue still for sale?
Yes. It is an active listing (MLS® X14030570). Listings here update from the board through the day and come down once a home sells.
What are similar properties near 125 Omer Avenue asking?
Similar properties for sale nearby right now include 177 Erie Street at $424,999 (4 bed), 223 Main Street W at $515,000 (4 bed) and 255 Mellanby Avenue at $499,900 (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 125 Omer 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 125 Omer 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 877 - Main Street, picked by style, size and price.
Duplex$424,999177 Erie Street, Port Colborne4 bed · 2 bath · 877 - Main StreetCourtesy of: COLDWELL BANKER MOMENTUM REALTY, BROKERAGEView home →
Triplex$515,000223 Main Street W, Port Colborne4 bed · 3 bath · 877 - Main StreetCourtesy of: CENTURY 21 LEADING EDGE REALTY INC.View home →
Duplex$499,900255 Mellanby Avenue, Port Colborne3 bed · 2 bath · 877 - Main StreetCourtesy of: RE/MAX NIAGARA REALTY LTD, BROKERAGEView home →Courtesy of: COLDWELL BANKER ADVANTAGE REAL ESTATE INC, BROKERAGE
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.