3 Bedroom Apartments for Rent in St Catharines, ON (52 Rentals)

How Many Bedrooms?Done
Select your price rangeDone
to
Lifestyle Matching SearchDone
Learn more about Lifestyle Search
By AmenitiesDone
By Community TypeDone
Features and AvailabilityDone
Done
close
View Me
Crown Tower Apartments
Rent Specials
Contact Us For Pricing3 Bedroom Apartments Contact Us For Availability

Crown Tower Apartments

16 Towering Heights BlvdSt Catharines, ON L2T 3G9
Pet Friendly
  • Verified
  • Utilities Included
  • 3D Tour
close
View Me
Glenridge Avenue Apartments
Rent Specials
Contact Us For Pricing3 Bedroom Apartments Contact Us For Availability

Glenridge Avenue Apartments

221 Glenridge AveSt Catharines, ON L2T 3Y4
Affordability
  • Verified
  • Utilities Included
  • 3D Tour

Roommate Matching: Finding the Right Fit and Avoiding Pitfalls

When searching for a roommate, follow this list of essential steps and set clear expectations to create a solid foundation for a harmonious living situation.

Read Article
property at 369 Glendale Av

$1,995

3 Bedroom, 1 Bath Home for Rent

Available Now

369 Glendale Av

St CatharinesONL2T 1B9
close
View Me
Centennial Place 2
$1,8953 Bedroom Apartments

Centennial Place 2

363 Geneva StSt Catharines, ON L2N 5S6
  • Utilities Included
close
View Me
Vine Street Apartments
$2,0003 Bedroom Apartments

Vine Street Apartments

273 Vine StSt Catharines, ON L2M 7P7
  • Utilities Included
close
View Me
Vine Manor
$2,1003 Bedroom Apartments

Vine Manor

398-400 Vine StSt Catharines, ON L2M 3S2
Senior Living
  • Utilities Included
close
View Me
Tuscany Village Apartments
$2,100 - $2,2503 Bedroom Apartments

Tuscany Village Apartments

380-382 Vine StSt Catharines, ON L2M 4T6
  • Utilities Included
close
View Me
Carriage Mews
$2,3953 Bedroom Apartments

Carriage Mews

5 Carriage RdSt Catharines, ON L2P 1H7
  • Smoke Free

The Art of the Rental Viewing: What to look for during a property tour

Touring a rental? This guide helps you know exactly what to look for, from safety features to hidden flaws, so you can confidently sign your lease or keep searching.

Read Article
close
View Me
483 Linwell Road
$2,4993 Bedroom Apartments

483 Linwell Road

483 Linwell RdSt Catharines, ON L2M 2P6
  • Utilities Included
close
View Me
The Prince
$2,5003 Bedroom Apartments

The Prince

76 Roehampton AveSt Catharines, ON L2M 7W5
  • Utilities Included
close
View Me
Westgate Village
$2,399 - $2,6993 Bedroom Apartments

Westgate Village

30 Bradmon DrSt Catharines, ON L2M 3S5
  • Utilities Included
close
View Me
375 Scott St
$2,7993 Bedroom Apartments

375 Scott St

375 Scott StSt Catharines, ON L2M 3W3
  • Utilities Included
close
View Me
Willowbrook Place
$2,8993 Bedroom Apartments

Willowbrook Place

240 Lakeshore RdSt Catharines, ON L2M 1R6
  • Utilities Included
close
View Me
Rykert Street
3 Bedroom Apartments

Rykert Street

59 Rykert StSt Catharines, ON L2S 1Z3
  • Utilities Included
close
View Me
Glendale Court
3 Bedroom Apartments

Glendale Court

315 Glendale AveSt Catharines, ON L2T 2L7
close
View Me
Bethlehem Place
3 Bedroom Apartments

Bethlehem Place

58 Welland AveSt Catharines, ON L2R 4G4

Smart Renter's Guide: Calculating Affordable Rent & Housing Costs

Wondering how to determine your rental budget? This comprehensive guide covers everything from the 30% rule to hidden fees and effective budgeting strategies.

Read Article
close
View Me
Welland Woods
3 Bedroom Apartments

Welland Woods

196 Cushman RdSt Catharines, ON L2M 6T3
  • Smoke Free
close
View Me
Squire Apartments
3 Bedroom Apartments

Squire Apartments

20 Tremont DrSt Catharines, ON L2T 3B1
close
View Me
37 Rykert St
3 Bedroom Apartments

37 Rykert St

37 Rykert StSt Catharines, ON L2S 2S5
  • Utilities Included
close
View Me
Tremont Apartments
3 Bedroom Apartments

Tremont Apartments

16 Tremont DrSt Catharines, ON L2T 3A9
  • Utilities Included
close
View Me
St. Lawrence Village II
3 Bedroom Apartments

St. Lawrence Village II

27 Leaside DrSt Catharines, ON L2M 7X1
  • Utilities Included
  • Smoke Free
close
View Me
99 Church St
3 Bedroom Apartments

99 Church St

99 Church StSt Catharines, ON L2R 3E1
  • Utilities Included
close
View Me
Centenial Place 1
3 Bedroom Apartments

Centenial Place 1

351 Geneva StSt Catharines, ON L2N 2G3
  • Utilities Included
close
View Me
Lakeside Gardens
3 Bedroom Apartments

Lakeside Gardens

242 Linwell RdSt Catharines, ON L2N 1S2
  • Utilities Included
close
View Me
70 Roehampton
3 Bedroom Apartments

70 Roehampton

70 Roehampton DrSt Catharines, ON L2M 7S3
  • Utilities Included

Navigating the Rental Market: Tips for First-Time Renters

Entering the rental market? Learn these simple tips and strategies to avoid common pitfalls and make confident choices. Rent with peace of mind.

Read Article
close
View Me
378 Vine
3 Bedroom Apartments

378 Vine

378 Vine StSt Catharines, ON L2M 7P1
  • Utilities Included
close
View Me
Lakeshore Valley
3 Bedroom Apartments

Lakeshore Valley

246 Lakeshore RdSt Catharines, ON L2M 1R6
  • Utilities Included
close
View Me
20 Spruce St
3 Bedroom Apartments

20 Spruce St

20 Spruce StSt Catharines, ON L2R 1B5
close
View Me
311 Bunting Rd
3 Bedroom Apartments

311 Bunting Rd

311 Bunting RdSt Catharines, ON L2M 6S9
  • Utilities Included
close
View Me
Genesis Court
3 Bedroom Apartments

Genesis Court

151 James StSt Catharines, ON L2R 5C4
close
View Me
2B Arlington Ave
3 Bedroom Apartments

2B Arlington Ave

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

149 Geneva St

149 Geneva StSt Catharines, ON L2R 4N7
close
View Me
Legacy on Vine
3 Bedroom Apartments

Legacy on Vine

292 Vine StSt Catharines, ON L2M 4T3
Showing Results 1-50, Page 1 of 2

St Catharines, ON Local Guide

St Catharines 3 Bedroom Apartment Units with Current Availability by Neighborhood

Availability Confirmed As of: January 26, 2026

There are currently 7 available 3 Bedroom apartment units from neighborhoods all over St Catharines, ON that range in price from $1,775 to $2,450. Central District, East District and Merritton are the neighborhoods that currently have the most 3 Bedroom availability. Here is today's list of the top neighborhoods in St Catharines with the most available 3 Bedroom apartments:

NeighborhoodAvailable UnitsMedian PriceMin Price
Central District2$2,047$1,775
East District2$1,995$1,899
Merritton1$1,995$1,995
North District1$2,412$1,775
South Louth Western Hills1$2,195$2,195

Largest Available St Catharines 3 Bedroom Apartments

The largest available 3 Bedroom apartment unit in St Catharines, ON is found at Briarfield Estates - North in the North District neighborhood and is 1,824 square feet priced from $2,699. Lakeshore Valley has the second largest 3 Bedroom, which is sized at 1,200 square feet and currently listed start at $2,599. Here is today’s list of the largest available 3 Bedroom units in St Catharines:

Apartment ListingModel NameSquare FootagePriced From
Briarfield Estates - North3 Bedroom1,824 Sq Ft$2,699
Lakeshore Valley3 Bedroom1,200 Sq Ft$2,599
Westgate Village3 Bedroom townhome1,000 Sq Ft$2,399
614 Lake614 Lake St - Plan A960 Sq Ft$2,425

Cheapest Available St Catharines 3 Bedroom Apartments

As of January 26, 2026 the lowest priced 3 Bedroom apartment unit in St Catharines, ON is the 3 Bedroom townhome Model starting from $2,399 at Westgate Village in the North District neighborhood. The second most affordable St Catharines 3 Bedroom is the 614 Lake St - Plan A Model at 614 Lake starting at $2,425 . The average price for all 3 Bedroom apartments in St Catharines is currently $2,162. Here is today’s list of the cheapest available 3 Bedroom options in St Catharines:

Apartment ListingModel NamePriced From
Westgate Village3 Bedroom townhome$2,399
614 Lake614 Lake St - Plan A$2,425
Lakeshore Valley3 Bedroom$2,599
Briarfield Estates - North3 Bedroom$2,699

Don't Settle: How to Negotiate Your Apartment Lease and Save Money

Discover the insider tips from an attorney and real estate agent on how to negotiate your next apartment lease. Find out what's on the table and what's not, so you can save money and get the best terms possible.

Read Article
Decorative image

The Ultimate Long-Distance Moving Checklist: Tips from a Real Estate Pro

Moving is tough, especially long-distance. Learn how to minimize stress & expenses with proven strategies from a real estate pro, covering everything from logistics to finances.

Read Article
Decorative image

Cash or credit? Understanding the Importance of Credit Score in Real Estate and Renting

Discover how your credit score impacts your ability to lease or buy a home. Learn how credit scores are determined, how to check yours, and strategies to improve it for real estate success.

Read Article
Decorative image

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

Remember the 3 Rules of Real Estate:
Location, Location, Location!

Explore St Catharines, ON Rentals by Map

Decorative image of map

See the most popular apartments and homes in St Catharines, ON

View Map
St Catharines, ON Apartments Map
View Map
St Catharines, ON Rental Homes Map

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 Westgate Village listed at $2,399.

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 $2,162.

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 1,824 square feet unit starting from $2,699 at Briarfield Estates - North.

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 800 sq ft.

Expert Rental Resources

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.

Articles, How-To's, and Tips

decorative image for Renting with Roommates: Realistic Expectations for Shared Lease article

Renting with Roommates: Realistic Expectations for Shared Lease

Written by: Christine Leonard, Esq.

Given the high costs for housing, I have found that many people are looking for a roommate to share expenses. These arrangements can increase opportunities for more desirable and larger spaces.

decorative image for 18 Must-Ask Rental Tour Questions That Reveal the Truth about a Property article

18 Must-Ask Rental Tour Questions That Reveal the Truth about a Property

Written by: Lauren Harrington

Renting your next home can feel thrilling and overwhelming at the same time.

decorative image for A Renters Guide for Tips on Writing Your Notice for Not Renewing Your Apartment article

A Renters Guide for Tips on Writing Your Notice for Not Renewing Your Apartment

Written by: Bob Mallory

Packing up everything you own to move is so stressful for many that ending your apartment lease can feel like a small or unimportant task. Ending your lease involves more than simply turning over your keys on the last day.

decorative image for Apartment Common Area Rules: What Renters Need to Know article

Apartment Common Area Rules: What Renters Need to Know

Written by: Christine Leonard, Esq.

Back in the day when I rented one of my first apartments, the property didn’t even have laundry in the building. Now, rental properties are often competing against each other to provide the best amenities.