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$999 - $1,6991 to 2 Bedroom Apartments Available Now
520-560 Mornington Avenue
520-560 Mornington AveLondon, ON N5Y 3E6
Cheap Apartments for Rent in St Marys, ON from $800 (32 Rentals)
Search the lowest-cost Apartments available for rent right now in St Marys.
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$1,049 - $1,225Studio to 2 Bedroom Apartments Available Now
The Eleanor
571 Adelaide St NLondon, ON N6B 3J7
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$1,100 - $2,3001 to 3 Bedroom Apartments Available Now
Revo on King St
700 W King StLondon, ON N5W 0A6
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$1,100 - $1,625Studio to 3 Bedroom Apartments Available Now
Blossom Gate
621-645 Kipps LnLondon, ON N5Y 4R5
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$1,200 - $1,3451 Bedroom Apartments Available Now
1025 King St E
1025 King St ECambridge, ON N3H 3P5
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$1,239 - $1,5991 to 3 Bedroom Apartments Available Now
Ridout Towers
100 Ridout St SLondon, ON N6C 3X5
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$1,250 - $1,650
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Studio to 2 Bedroom Apartments Available NowTotal Monthly Price
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$1,250 - $1,650
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$1,250 - $1,650
Studios on King
186 King StLondon, ON N6A 1C7
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$1,259 - $1,9451 to 2 Bedroom Apartments Available Now
1560, 1570, 1580 Adelaide Street North
1560-1580 Adelaide St NLondon, ON N5X 2C1
What Does “Rent Burdened” Mean? How Much Rent Is Too Much
Learn the official definition (spending 30% or more of your gross income on housing) and how to calculate your exact rent-to-income ratio. This guide offers expert tips on factoring in total housing costs (including utilities and fees) and budgeting accurately to avoid unnecessary financial strain.
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$1,262 - $2,7821 to 3 Bedroom Apartments Available Now
396 Queens Avenue
396 Queens AveLondon, ON N6B 1X8
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$1,299 - $1,895Studio to 1 Bedroom Apartments Available Now
250 Oakland Avenue
250 Oakland AvenueLondon, ON N5W 4J3
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$1,299 - $1,999Studio to 2 Bedroom Apartments Available Apr 30
Grosvenor Estates
1 Grosvenor StLondon, ON N6A 1Y2
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$1,320 - $2,799Studio to 3 Bedroom Apartments Available Now
190 Cherryhill Cir
190 Cherryhill CirLondon, ON N6H 2M5
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$1,320 - $1,599Studio to 2 Bedroom Apartments Available Now
120 Cherryhill Pl
120 Cherryhill PlLondon, ON N6H 4N9
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$1,325 - $1,7251 to 2 Bedroom Apartments Available Now
Webster Apartments
1270-1280 Webster StLondon, ON N5V 3P4
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$1,339 - $1,6991 to 2 Bedroom Apartments Available Now
498 Queens Avenue
498 Queens AveLondon, ON N6B 3K9
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$1,349 - $1,8301 to 2 Bedroom Apartments Available Now
105 Cherryhill Blvd
105 Cherryhill BlvdLondon, ON N6H 1S6
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.
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$1,370 - $1,535Studio to 1 Bedroom Apartments Available Jun 1
420 Central Avenue
420 Central AveLondon, ON N6B 2E7
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$1,380 - $1,615Studio to 1 Bedroom Apartments Available Now
Canterbury Towers
760 Wonderland Rd SLondon, ON N6K 1M2
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$1,396 - $1,666
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1 to 2 Bedroom Apartments Available NowTotal Monthly Price
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$1,396 - $1,666
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$1,396 - $1,666
Kingswood Estates
262-320 Kingswood DrKitchener, ON N2E 2K2
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$1,399 - $2,399Studio to 3 Bedroom Apartments Available Now
Scenic Tower
470 Scenic DrLondon, ON N5Z 3B2
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$1,399 - $2,299Studio to 2 Bedroom Apartments Available Now
271 Platts Lane
271 Platt's LnLondon, ON N6H 0J6
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$1,399 - $1,999Studio to 2 Bedroom Apartments Available Now
Platts Crossing
251 - 261 Platts LaneLondon, ON N6H 4P4
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$1,399 - $1,6991 to 2 Bedroom Apartments Available Now
Trillium Towers I/II
680-690 Wonderland Rd NLondon, ON N6H 4V3
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$1,399 - $2,435Studio to 3 Bedroom Apartments Available Now
695 Proudfoot Lane
695 Proudfoot LnLondon, ON N6H 4Y7
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.
250 Keats Way
WaterlooONN2L 6J5
107 Edgehill Crescent
LondonONN6G 2T5
271 Lester St
WaterlooONN2L 3W6
1053 Richmond St
LondonONN6A 3J7
111 Masonville Cres
LondonONN5X 3T1
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$1,179 - $2,025Studio to 3 Bedroom Apartments
Kappele Circle
15-25 Kappele CirStratford, ON N5A 6X4
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$1,391 - $1,899Studio to 2 Bedroom Apartments
640, 650, 660 Fanshawe Park Road East
640-660 Fanshawe Park RdLondon, ON N5X 2B9
679 Princess Ave
LondonONN5W 3M2
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.
Showing Results 1-32, Page 1 of 1
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 | $1,410 | $1,049 | $1,645 |
| St Marys 1 Bedroom Apartments | $1,710 | $999 | $2,870 |
| St Marys 2 Bedroom Apartments | $2,174 | $1,225 | $3,416 |
| St Marys 3 Bedroom Apartments | $2,713 | $1,599 | $4,570 |
| St Marys 4 Bedroom Apartments | $1,105 | $929 | $1,320 |
Note: Properties with the Total Monthly Price badge include all required fees. Hover over the badge for details.
Browse Top Apartments in St Marys
See all Apartments in St MarysExplore St Marys
St Marys, ON Local Guide
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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 $999. The Eleanor has the second lowest priced unit, which is a Studio apartment currently listed from $1,049. Here is today’s list of the most affordable St Marys apartments for rent:
| Apartment Listing | Model Name | Bed/Bath | Priced From |
|---|---|---|---|
| 520-560 Mornington Avenue | 1 Bedroom | 1BR,1BA | $999 |
| The Eleanor | Bachelor | Studio,1BA | $1,049 |
| Revo on King St | One Bedroom | 1BR,1BA | $1,100 |
| Blossom Gate | Studio | Studio,1BA | $1,100 |
| 1025 King St E | 1 Bedroom | 1BR,1BA | $1,200 |
| Ridout Towers | 1 Bedroom | 1BR,1BA | $1,249 |
| Studios on King | Bachelor | Studio,1BA | $1,250 |
| 1560, 1570, 1580 Adelaide Street North | 1 Bedroom | 1BR,1BA | $1,259 |
| 250 Oakland Avenue | The Oak | Studio,1BA | $1,299 |
| 190 Cherryhill Cir | Bachelor | Studio,1BA | $1,320 |
Best Value Apartments for Rent in St Marys, ON and Nearby
As of April 15, 2026 the best value apartment in the St Marys area is the $1.67 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 $2,500. The second greatest value St Marys apartment is the 2 Bedroom Model at 746 Fanshawe Park Road East starting at $1,649 with a $1.42 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 | $1.67 |
| 746 Fanshawe Park Road East | 2 Bedroom | 2BR,1BA | $1.42 |
| 200 Westfield Dr | Two Bedroom Suite | 2BR,1BA | $1.68 |
| 520-560 Mornington Avenue | 2 Bedroom | 2BR,1BA | $1.30 |
| 1560, 1570, 1580 Adelaide Street North | 2 Bedroom | 2BR,1BA | $1.66 |
| 498 Queens Avenue | 2 Bedroom | 2BR,1BA | $1.76 |
| Oakland Avenue | 2 Bedroom (Type B) | 2BR,1BA | $1.78 |
| Trillium Towers I/II | 2 Bedroom | 2BR,1BA | $1.73 |
| 543 Mornington Avenue & 135 Connaught Avenue | 2 Bedroom | 2BR,1BA | $1.63 |
| Webster Apartments | Renovated 1 Bedroom (1st floor) | 1BR,1BA | $1.66 |
10 Hidden Costs of Renting You Should Budget for Before Signing a Lease
Avoid financial stress when renting. Learn about the 10 most common hidden costs—from pet fees to utilities—you must budget for before you sign a lease.
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Don't Settle: How to Negotiate Your Apartment Lease and Save Money
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Read ArticleQuick Rent Budget Calculator
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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.
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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 The Eleanor listed at $1,049.
How much is rent for a Cheap One Bedroom St Marys Apartment?
The lowest price for a Cheap One Bedroom St Marys Apartment is $999 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 $1,225 at The Eleanor.
What is the most affordable St Marys Three Bedroom Apartment?
The best deal on a cheap St Marys Three Bedroom Apartment rental is at Blossom Gate and starts from $1,625.
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
What Does “Rent Burdened” Mean? How Much Rent Is Too Much
Written by: Lauren Harrington
This article draws from first-hand renter experiences and recurring financial challenges reported after moving in.
Maximizing Your Refund: Essential Tax Tips for Renters
Written by: Christine Leonard, Esq.
Other than tax professionals, I can’t think of anyone who looks forward to tax season. For everybody else, April is a stressful month to collect information and meet deadlines.
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.
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.