333 Grantham Avenue, St. Catharines, ON L2M 5A8
St. Catharines
Welcome to 333 Grantham Avenue-an updated 5 bedroom, 2 bathroom back split in a prime North End location, offering excellent value for first-time buyers and investors. Situated close to parks, shopping, groceries, schools, and quick QEW access, this home delivers both convenience and strong rental potential.The upper unit features an inviting living room with updated flooring, fresh neutral paint, a gas fireplace, and large windows for great natural light. A formal dining room sits just off the spacious white kitchen, complete with a breakfast bar, ample cabinetry, and stainless steel appliances. The primary bedroom combined with the second bedroom on the upper level provides flexible space for a nursery or sitting area. A refreshed bathroom completes this level. The lower levels have been professionally converted into a separate 2-bedroom apartment, complete with its own entrance, a 3-piece bathroom, with added newer appliances. Ideal for generating rental income or accommodating extended family. Additional features include a long double driveway, attached garage , newer front porch, fully fenced backyard, and a covered outdoor lounge area perfect for summer evenings. Upper unit will be vacant by Sept 2026 . Basement tenants are willing to stay, making this an excellent opportunity to live upstairs while collecting income, or to add a strong cash-flowing property to your portfolio.
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 333 Grantham Avenue, St. Catharines, ON L2M 5A8
Provided by Walk Score®. Walk Score, Transit Score, and Bike Score are trademarks of Walk Score.
MLS# X13107944
Listed by RE/MAX NIAGARA REALTY LTD, BROKERAGE
On market since May 9, 2026






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333 Grantham Avenue, St. Catharines, ON L2M 5A8 is listed for $659,000 CAD.
333 Grantham Avenue, St. Catharines, ON L2M 5A8 has 5 bedrooms and 2 bathrooms.
333 Grantham Avenue, St. Catharines, ON L2M 5A8 is a Detached.
333 Grantham Avenue, St. Catharines, ON L2M 5A8 is in St. Catharines, Ontario.
333 Grantham Avenue, St. Catharines, ON L2M 5A8 is currently for sale.
Contact Michael Mezheritsky at +1 (416) 716-4439 to arrange a private showing of 333 Grantham Avenue, St. Catharines, ON L2M 5A8 (MLS# X13107944). You can also send a message through the contact form on this site.