Welcome to this stunning home, ideally located in one of Niagara-on-the-Lake's most sought-after neighbourhoods. Set among mature landscaping on a large, private lot, this incredibly versatile property is perfectly suited as a spacious single-family home with separate guest quarters, a spectacular weekend retreat in one of Canada's prettiest towns, or an exciting income-generating property. With three separate entrances in addition to the main front door, the unique layout offers tremendous potential for multiple living spaces and multiple streams of income. An extra-long circular driveway provides parking for up to 8 vehicles, in addition to a double attached garage.Flooded with natural light from an abundance of windows, this carpet-free home features a spectacular main-level layout. Enjoy a spacious living room with a cozy fireplace, a formal dining area, and an open-concept kitchen complete with stainless steel appliances, quartz countertops, and ample cabinetry. A bright and inviting family room provides plenty of space for gatherings and entertaining.Upstairs, you'll find two generously sized bedrooms, each with its own private 4-piece ensuite bathroom. Just a few steps down, two additional beautifully appointed bedrooms share a 3-piece bathroom.The fully finished lower level offers even more living space, including a fifth bedroom, laundry room, and a large recreation room perfect for a home gym, media room, play area, or additional living space.Whether you're searching for a peaceful Niagara-on-the-Lake retreat, a home that can comfortably accommodate extended family and guests, or a property with exceptional income potential, 90 Mary Street offers a rare combination of location, privacy, space and opportunity.
Data was last updated August 13, 2026 at 04:15 PM (UTC)
Area Statistics
Listings on market:
69
Avg list price:
$1,329,999
Min list price:
$699,000
Max list price:
$8,750,000
Avg days on market:
69
Min days on market:
1
Max days on market:
682
These statistics are generated based on the current listing's property type
and located in
101 - Town. Average values are
derived using median calculations. This data is not produced by
the MLS® system.
This website may only be used by consumers that have a bona fide interest in the purchase, sale, or lease of real estate of the type being offered via the website.
The data relating to real estate on this website comes in part from the MLS® Reciprocity program of the PropTx MLS®. The data is deemed reliable but is not guaranteed to be accurate.