St. Catharines Apartments
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$1,499–$2,699

4 Ontario Street · Apartments for Rent

St. Catharines Apartments·Downtown St. Catharines Apartments
Pet Friendly
+47 photos

Discover Four Ontario, where modern architecture, timeless design, and effortless comfort come together in the heart of St. Catharines. Thoughtfully crafted for today’s discerning resident, every detail reflects an uncompromising commitment to quality and elegance. From floor-to-ceiling windows to upscale finishes that catch the eye, each residence invites you to live peacefully. Enjoy a curated collection of amenities — from a fully equipped fitness studio and coworking spaces to serene outdoor terraces and private lounges designed for relaxation and connection. Perfectly positioned near major highways, GO Transit, and St. Catharines’ vibrant cultural and dining scene, Four Ontario offers both tranquility and convenience. Whether you’re starting your day with a view of the sunrise over the city or unwinding in the evening with the glow of the skyline, this is Niagara living — refined, connected, and truly exceptional.
Apartment Amenities
Air Conditioning
Assigned Parking
Central Heat
Dishwasher
In-Unit Laundry
On-Site Laundry
Building Amenities
Concierge Service
Controlled Access
Elevator
Fitness Center
Garage Parking
On-Site Laundry
On-Site Management
Outdoor Space
Residents Lounge
Wheelchair Accessible
Other Amenities
Onsite Laundry
Microwave
Central Air Conditioning
Stove
View
Video Surveillance

Policies & Fees

Applicants

Applicants

One-time.

Contact Property

REQUIRED FEES

Security Deposit

One-time. Refundable.

Contact Property

Parking Policy

Garage Lot

Dog Policy

Allowed

Cat Policy

Allowed

Contact for more information on pet policy.

Questions about this property’s policies and fees?

Building details

Property details

Year built1965
Lease terms12 months

Details

  • Price
    $1,499–$2,699
  • Available Floorplans
    4 Floorplans
  • Available
  • Min. Lease
    12 months
  • Address
    4 Ontario Street, St. Catharines, ON L2R 5M2
  • Broker Fee?
    No
  • Cats/Dogs Allowed?
    Dogs & Cats
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Posted by:Extreme Property Management
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4 Ontario Street 4 Ontario Street, St. Catharines, ON is a rental apartment building with 4 floorplans available. It is located in the Downtown St. Catharines neighborhood of St. Catharines. It has apartment amenities including assigned parking, on-site laundry, central heat, in-unit laundry, air conditioning, and dishwasher. It has building amenities including concierge service, garage parking, on-site laundry, wheelchair accessible, controlled access, fitness center, on-site management, outdoor space, elevator, and residents lounge. Cats and dogs are allowed, making it a pet-friendly building.