
Cheap Apartments for Rent in St Marys, ON from C$900 (43 Rentals)
Search the lowest-cost Apartments available for rent right now in St Marys.


Kappele Circle

Colony One

Ridout Towers

Studios on King

Parkdale Place

Trillium Towers I/II
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.

1025 King St E

120 Cherryhill Pl

Revo on King St

Sunset Manor

Adelaide Towers I - III

Platts Crossing

695 Proudfoot Lane

The Dorchester
Your Guide to Co-Signers: The Risks, Rewards, and Everything in Between
Thinking about getting a co-signer for your rental application? We break down what a co-signer is, the potential benefits, and the serious risks for both parties. Find out if it's the right choice for you.

Scenic Tower

Four Seasons

Webster Apartments

250 Oakland Avenue

Mornington Apartments

Barclay Towers

Granite House

Campbell Court
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.

232-240 Oakland Avenue

Gordon Avenue

South Grand Apartments

Grosvenor Estates

Wynbrook & Mayfair

271 Lester St

251 Lester St
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.

1053 Richmond St

235 Raspberry Pl

344.5 Richmond St

679 Princess Ave

1-1735 Richmond St

704 Windflower Crescent
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.

670 Millbank Dr
St Marys, ON Local Guide
How much does it cost to rent an apartment in St Marys?
Bedroom | Average Rent | Cheapest Rent | Highest Rent |
---|---|---|---|
St Marys Studio Apartments | C$1,401 | C$1,179 | C$1,599 |
St Marys 1 Bedroom Apartments | C$1,733 | C$1,199 | C$3,349 |
St Marys 2 Bedroom Apartments | C$2,192 | C$1,320 | C$3,495 |
St Marys 3 Bedroom Apartments | C$2,590 | C$1,699 | C$4,329 |
St Marys 4 Bedroom Apartments | C$1,151 | C$1,039 | C$1,295 |
Browse Top Apartments in St Marys
See all Apartments in St MarysExplore St Marys
St Marys, ON Local Guide
- Nearby Cities
Cheapest Available St Marys Apartments for Rent and Nearby
 The cheapest available apartment rental in St Marys, ON is a Studio unit found at Kappele Circle priced from C$1,179. Colony One has the second lowest priced unit, which is a Studio apartment currently listed from C$1,188. Here is today’s list of the most affordable St Marys apartments for rent:
Apartment Listing | Model Name | Bed/Bath | Priced From |
---|---|---|---|
Kappele Circle | 25 Kappele Circle - Plan A | Studio,1BA | C$1,179 |
Colony One | Studio | Studio,1BA | C$1,188 |
The Eleanor | 1 Bed | 1BR,1BA | C$1,199 |
Ridout Towers | 1 Bedroom | 1BR,1BA | C$1,249 |
Studios on King | Bachelor | Studio,1BA | C$1,250 |
Parkdale Place | Bachelor | 1BR,1BA | C$1,299 |
Trillium Towers I/II | 1 Bedroom | 1BR,1BA | C$1,299 |
Revo on King St | One Bedroom | 1BR,1BA | C$1,325 |
520-560 Mornington Avenue | 2 Bedroom | 2BR,1BA | C$1,328 |
Sunset Manor | 1 Bedroom | 1BR,1BA | C$1,370 |
Best Value Apartments for Rent in St Marys, ON and Nearby
As of October 15, 2025 the best value apartment in the St Marys area is the C$1.77 price per square foot 3 Bedroom(s) and 1.5 Bathroom(s) Model at Sunnydale in the in the Waterloo North West neighborhood starting from C$2,650. The second greatest value St Marys apartment is the 2 Bedroom - 2B Model at 520 Talbot Street starting at C$2,399 with a C$1.74 price per square foot . Here is today’s list of the best values for St Marys apartments based on price per square foot:
Apartment Listing | Model Name | Bed/Bath | Price Per Sq.Ft. |
---|---|---|---|
Sunnydale | 3 Bedroom(s) and 1.5 Bathroom(s) | 3BR,1.5BA | C$1.77 |
520 Talbot Street | 2 Bedroom - 2B | 2BR,2BA | C$1.74 |
The Dorchester | 3 Bedroom, 2 Bathroom | 3BR,2BA | C$1.70 |
200 Westfield Dr | Two Bedroom Suite | 2BR,1BA | C$1.68 |
The W London | 4 Bedroom x 3 Bathroom | 4BR,3BA | C$1.15 |
520-560 Mornington Avenue | 2 Bedroom | 2BR,1BA | C$1.31 |
Adelaide Towers I - III | 2 Bedroom | 2BR,1BA | C$1.78 |
Trillium Towers I/II | 2 Bedroom | 2BR,1BA | C$1.78 |
Webster Apartments | Renovated 1 Bedroom | 1BR,1BA | C$1.67 |
135 Connaught | 2 Bedroom | 2BR,1BA | C$1.75 |
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.
Remember the 3 Rules of Real Estate:Location, Location, Location!
Explore St Marys, ON Rentals by Map
See the most popular apartments and homes in St Marys, ON
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 Kappele Circle listed at C$1,179.
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$1,199 at The Eleanor.
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$1,328 at 520-560 Mornington Avenue.
What is the most affordable St Marys Three Bedroom Apartment?
The best deal on a cheap St Marys Three Bedroom Apartment rental is at Ridout Towers and starts from C$1,699.
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.

How to Negotiate Your Apartment Lease and Save Money
Written by: Christine Leonard, Esq.
Everything is a negotiation in real estate!

The Rental Move-In Inspection Checklist: A Guide for Renters
Written by: Trey Huguley
The move-in inspection checklist is a crucial tool for both tenants and landlords. This checklist, provided by the team at ApartmentHomeLiving.com, helps document the condition of an apartment at the time of move-in.

Your Guide to Co-Signers: The Risks, Rewards, and Everything in Between
Written by: Christine Leonard, Esq.
For many people, obstacles can arise during the rental application process for a variety of issues.

The Ultimate Long-Distance Moving Checklist: Tips from a Real Estate Pro
Written by: Christine Leonard, Esq.
Hard truth. Moving is never easy. I’ve done it all – from local moves to cross-country relocations From packing to unpacking the last box, I have found moving to be an exhausting, expensive and stressful experience every time.