Cheap Apartments for Rent in St Marys, ON from C$800 (11 Rentals)

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Search the lowest-cost Apartments available for rent right now in St Marys.

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.

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property at 271 Lester St

271 Lester St

WaterlooONN2L 3W6

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.

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property at 251 Lester St

251 Lester St

WaterlooONN2L 3W6
Showing Results 1-11, Page 1 of 1

St Marys, ON Local Guide

Cheapest Available St Marys Apartments for Rent and Nearby

 

The cheapest available apartment rental in St Marys, ON is a 1 Bed unit found at 520-560 Mornington Avenue priced from C$1,027. The Eleanor has the second lowest priced unit, which is a 1 Bed apartment currently listed from C$1,199. Here is today’s list of the most affordable St Marys apartments for rent:

Apartment ListingModel NameBed/BathPriced From
520-560 Mornington Avenue1 Bedroom1BR,1BAC$1,027
The Eleanor1 Bed1BR,1BAC$1,199
Studios on KingBachelorStudio,1BAC$1,250
120 Cherryhill PlBachelorStudio,1BAC$1,299
1025 King St E1 Bedroom1BR,1BAC$1,300

Best Value Apartments for Rent in St Marys, ON and Nearby

As of June 20, 2025 the best value apartment in the St Marys area is the C$1.88 price per square foot 3 Bed 1.5 Bath A Model at Somerset Place Apartments in the starting from C$2,350. The second greatest value St Marys apartment is the 1C Model at 520 Talbot Street starting at C$2,199 with a C$1.77 price per square foot . Here is today’s list of the best values for St Marys apartments based on price per square foot:

Apartment ListingModel NameBed/BathPrice Per Sq.Ft.
Somerset Place Apartments3 Bed 1.5 Bath A3BR,1.5BAC$1.88
520 Talbot Street1C1BR,1BAC$1.77
180 Mill Street2 Bedroom + 2 Bath2BR,2BAC$1.96
520 Parkside DrThree Bedroom Apartment3BR,1.5BAC$1.94
200 Westfield DrTwo Bedroom Suite2BR,1BAC$1.68
520-560 Mornington Avenue2 Bedroom2BR,1BAC$1.44
Webster ApartmentsRenovated 1 Bedroom1BR,1BAC$1.67
Platts Crossing1 Bedroom Large1BR,1BAC$1.82
135 Connaught2 Bedroom2BR,1BAC$1.99
Adelaide Towers I - III1 Bedroom1BR,1BAC$2.03

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Frequently Asked Questions about Cheap St Marys Apartments

What is the Cheapest Studio apartment in St Marys?

Currently the most affordable Cheap Studio Apartment in St Marys is at Studios on King listed at C$1,250.

How much is rent for a Cheap One Bedroom St Marys Apartment?

The lowest price for a Cheap One Bedroom St Marys Apartment is C$1,027 at 520-560 Mornington Avenue.

What is the lowest price for a Cheap Two Bedroom St Marys Apartment for rent?

Today's best deal for a Cheap Two Bedroom Apartment in St Marys is starting from C$1,395 at 1025 King St E.

What is the most affordable St Marys Three Bedroom Apartment?

The best deal on a cheap St Marys Three Bedroom Apartment rental is at Revo on King St and starts from C$1,825.

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.

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Roommate Matching: Finding the Right Fit and Avoiding Pitfalls

Written by: Cheryl Bowman

A fantastic way to save money and enjoy a built-in community is to share an apartment. However, a bad roommate situation can turn your dream rental into a nightmare.

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

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

Written by: Marie Brown

You’ve scrolled through countless listings, walked through a blur of rentals, and finally found what feels like the one. The pictures? Fantastic. The neighborhood seems just right.

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Know Your Budget: Calculating What You Can Realistically Afford When Renting

Written by: Lauren Harrington

Renting an apartment or house isn’t just about looking through online ads, choosing a few apartments or homes you want to tour, filling out an application, and putting down a deposit. Those things are all necessary and important.

decorative image for The Freedom of Short-Term Leases: Exploring the Advantages for Renters article

The Freedom of Short-Term Leases: Exploring the Advantages for Renters

Written by: Bobbi Jackson

If you’re looking to relocate right now, a popular solution that may best fit your current rental needs is a short-term lease.