3 Bedroom Apartments for Rent in St Catharines, ON (46 Rentals)

How Many Bedrooms?Done
Select your price rangeDone
Lifestyle Matching SearchDone
Learn more about Lifestyle Search
By AmenitiesDone
By Community TypeDone
Features and AvailabilityDone
Done
close
View Me
Crown Tower Apartments
from C$1,8753 Bedroom Apartments Available Now

Crown Tower Apartments

16 Towering Heights BlvdSt Catharines, ON L2T 3G9
55+ Active Adult
  • Verified
  • Utilities Included
  • Smoke Free
close
View Me
149 Geneva St
3 Bedroom Apartments

149 Geneva St

149 Geneva StSt Catharines, ON L2R 4N7
close
View Me
Genesis Court
3 Bedroom Apartments

Genesis Court

151 James StSt Catharines, ON L2R 5C4
close
View Me
311 Bunting Rd
3 Bedroom Apartments

311 Bunting Rd

311 Bunting RdSt Catharines, ON L2M 6S9
  • Utilities Included
close
View Me
2B Arlington Ave
3 Bedroom Apartments

2B Arlington Ave

2B Arlington AveSt Catharines, ON L2P 3A4
close
View Me
20 Spruce St
3 Bedroom Apartments

20 Spruce St

20 Spruce StSt Catharines, ON L2R 1B5
close
View Me
Legacy on Vine
3 Bedroom Apartments

Legacy on Vine

292 Vine StSt Catharines, ON L2M 4T3
close
View Me
207 Beaver St
3 Bedroom Apartments

207 Beaver St

207 Beaver StThorold, ON L2V 1B8
Showing Results 1-46, Page 1 of 1

St Catharines, ON Local Guide

St Catharines 3 Bedroom Apartment Units with Current Availability by Neighborhood

Availability Confirmed As of: April 14, 2025

There are currently 21 available 3 Bedroom apartment units in St Catharines, ON neighborhoods that range in price from C$1,850 to C$2,500. Heres is today's list of the top neighborhoods in St Catharines with the most available 3 Bedroom apartments:

NeighborhoodAvailable UnitsMedian PriceMin Price
Central District8C$2,399C$1,850
North District7C$2,274C$1,850
East District3C$2,150C$2,075
Marsdale3C$2,150C$2,075

Largest Available St Catharines 3 Bedroom Apartments

The largest available 3 Bedroom apartment unit in St Catharines, ON is found at Oakdale Heights in the Central District neighborhood and is 1,375 square feet priced from C$2,075. Crown Tower Apartments has the second largest 3 Bedroom, which is sized at 1,337 square feet and currently listed start at C$2,425. Here is today’s list of the largest available 3 Bedroom units in St Catharines:

Apartment ListingModel NameSquare FootagePriced From
Oakdale Heights3 Bed 1.5 Bath A1,375 Sq FtC$2,075
Crown Tower Apartments3 Bedroom1,337 Sq FtC$2,425
378 Vine378 Vine - Plan E1,122 Sq FtC$2,449
614 Lake614 Lake St - Plan B960 Sq FtC$2,399

Cheapest Available St Catharines 3 Bedroom Apartments

As of April 14, 2025 the lowest priced 3 Bedroom apartment unit in St Catharines, ON is the 3 Bed 1.5 Bath A Model starting from C$2,075 at Oakdale Heights in the Central District neighborhood. The second most affordable St Catharines 3 Bedroom is the 614 Lake St - Plan B Model at 614 Lake starting at C$2,399 . The average price for all 3 Bedroom apartments in St Catharines is currently C$2,249. Here is today’s list of the cheapest available 3 Bedroom options in St Catharines:

Apartment ListingModel NamePriced From
Oakdale Heights3 Bed 1.5 Bath AC$2,075
614 Lake614 Lake St - Plan BC$2,399
Crown Tower Apartments3 BedroomC$2,425
378 Vine378 Vine - Plan EC$2,449

Quick Rent Budget Calculator

How much rent can you afford?

The common "Rule of Thumb" is that rent should be no more than 30% of your income. How much is that? Enter your monthly income and click "Calculate My Budget" to find out.

decorative image of people with a giant lease agreement

Frequently Asked Questions about 3 Bedroom St Catharines Apartments

What is the Cheapest apartment in St Catharines with 3 Bedroom?

Currently the most affordable 3 Bedroom in St Catharines is at Oakdale Heights listed at C$2,075.

How much is the average rent for a 3 Bedroom St Catharines Apartment?

The average rent for a 3 Bedroom Apartment in St Catharines is C$2,249.

What is the largest available 3 Bedroom St Catharines Apartment for rent?

Today's apartment with the most square footage in St Catharines is a 1,375 square feet unit starting from C$2,075 at Oakdale Heights.

What is the average size for St Catharines 3 Bedroom Apartments for rent?

The average size for a 3 Bedroom rental in St Catharines is currently 0 sq ft.

Expert Rental Resources

Helpful Apartment Articles, How-To's and Tips

The rental experts at ApartmentHomeLiving.com provide you with top advice, tools, and tips for understanding the leasing process and finding the perfect rental. Here are a few helpful rental and leasing articles from our experts to guide you on your search.

decorative image for Renting Smart: Lease Basics Every Renter Needs article

Renting Smart: Lease Basics Every Renter Needs

Written by: Christine Leonard, Esq.

Often, in the excitement of finding a new place to live, there’s a rush to make it happen, and - too often - a new tenant signs a lease without reading it carefully.

decorative image for Battling the Butts: Your Guide to the Reality of Smoke-Free Renting article

Battling the Butts: Your Guide to the Reality of Smoke-Free Renting

Written by: Andrea Lee Negroni, JD

While many apartment buildings are “no smoking” properties, it’s hard to know exactly how many. In 2017, the National Apartment Association reported more than half of rental properties had smoke free policies.

decorative image for Understanding Amenity Fees: Know Where You Might Be Able to Save Money article

Understanding Amenity Fees: Know Where You Might Be Able to Save Money

Written by: Amber Kanuckel

With the rising costs of housing, a lot of renters are asking this question: Is it possible to opt out of various amenities that your rental property offers so that you can avoid paying the fees.

decorative image for How Your Move-In Inspection Can Protect Your Security Deposit article

How Your Move-In Inspection Can Protect Your Security Deposit

Written by: Christine Leonard, Esq.

If you’re anything like most people, housing costs represent a huge chunk of your monthly budget. On top of that, moving can be both a stressful and expensive affair.