300 Knoll Street, Port Colborne, ON L3K 5B9
Port Colborne
Turnkey income property with immediate possession - this fully renovated legal sidesplit duplex sits on a generous 67.5 x 120 ft lot in a quiet, established Port Colborne neighbourhood close to schools, hospital, golf, and recreation. Spanning nearly 2,000 sqft combined, this property offers two fully self-contained units, each with its own kitchen, living space, and separate hydro meter. The main unit features 3 bedrooms, 2 bathrooms, and 1,239 sqft across two staggered levels, with a welcoming foyer entry, spacious living and dining areas, an eat-in kitchen finished with updated cabinetry and tile backsplash, and central air conditioning via an attic-mounted air handler. The lower unit adds 2 bedrooms, 1 bathroom, and 734 sqft of fully independent living space, complete with its own eat-in kitchen, a flexible bonus room, and a dedicated laundry room. Both units were renovated in 2021 with updated kitchens and refreshed bathrooms, with both units featuring a mix of hardwood and updated flooring throughout. Heat is supplied by an efficient hot water boiler radiant system, with an owned water heater. Outside, an attached single car garage, ample driveway parking, and a deep, private backyard lined with mature hedges and two storage sheds complete the package.
Estimate only - excludes property tax, condo fees, utilities and home insurance. Rates vary by lender and term; based on semi-annual compounding.
Walkability, transit, and bike-friendliness for 300 Knoll Street, Port Colborne, ON L3K 5B9
Provided by Walk Score®. Walk Score, Transit Score, and Bike Score are trademarks of Walk Score.
MLS# X13458686
Listed by RE/MAX ESCARPMENT REALTY INC.
On market since Jun 17, 2026






300 Knoll Street, Port Colborne, ON L3K 5B9 is listed for $614,900 CAD.
300 Knoll Street, Port Colborne, ON L3K 5B9 has 5 bedrooms and 3 bathrooms.
300 Knoll Street, Port Colborne, ON L3K 5B9 is a Detached.
300 Knoll Street, Port Colborne, ON L3K 5B9 is in Port Colborne, Ontario.
300 Knoll Street, Port Colborne, ON L3K 5B9 is currently for sale.
Contact Michael Mezheritsky to arrange a private showing of 300 Knoll Street, Port Colborne, ON L3K 5B9 (MLS# X13458686). You can also send a message through the contact form on this site.