3 Bedroom Apartments for Rent in Thornhill, ON (304 Rentals)

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Olde Towne Place
3 Bedroom Apartments

Olde Towne Place

449 Simonston BlvdThornhill, ON L3T 4M4
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Pavilia Towers
3 Bedroom Apartments

Pavilia Towers

381 Highway 7 EThornhill, ON L4J 0E1
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137 Brownstone Cir
3 Bedroom Apartments

137 Brownstone Cir

137 Brownstone CirThornhill, ON L4J 7P5
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12 Brownstone Cir
3 Bedroom Apartments

12 Brownstone Cir

12 Brownstone CirThornhill, ON L4J 7P4
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88 Brownstone Cir
3 Bedroom Apartments

88 Brownstone Cir

88 Brownstone CirThornhill, ON L4J 7P6
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40 Brownstone Cir
3 Bedroom Apartments

40 Brownstone Cir

40 Brownstone CirThornhill, ON L4J 7P3
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64 Brownstone Cir
3 Bedroom Apartments

64 Brownstone Cir

64 Brownstone CirThornhill, ON L4J 7P7

Renting with Roommates: Realistic Expectations for Shared Lease

Sharing a lease? Learn how to set clear expectations with your roommates on routines, bills, and cleaning to ensure a successful and peaceful shared living arrangement.

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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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Renting Smart: Lease Basics Every Renter Needs

Demystify Your Rental Lease. Learn the basics about renting, deposits, and tenant/landlord responsibilities. Rent smart and avoid surprises. | Renter University at ApartmentHomeLiving.com

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Renters Insurance 101: What It Is, What It Covers, and Why You Need It

From theft to fire to water damage, the unexpected can happen to any renter. Discover why renters insurance is one of the smartest and most affordable investments you can make as a tenant.

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How I Find the Perfect Rental for My Clients: A Real Estate Pro's Guide

Finding the right apartment starts with three things: location, cost, and amenities. Get the insider perspective from a real estate professional on how to nail all three.

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Showing Results 1-50, Page 1 of 7

Thornhill, ON Local Guide

Largest Available Thornhill 3 Bedroom Apartments

The largest available 3 Bedroom apartment unit in Thornhill, ON is found at The Gates of Bayview - 4001 Bayview Avenue in the Bayview Woods Steeles Hillcrest Vlg neighborhood and is 1,660 square feet priced from $3,907. Bathville Towers in the Bathurst Manor neighborhood has the second largest 3 Bedroom, which is sized at 1,488 square feet and currently listed start at $2,935. Here is today’s list of the largest available 3 Bedroom units in Thornhill:

Apartment ListingModel NameSquare FootagePriced From
The Gates of Bayview - 4001 Bayview Avenue3 Bedroom + Den1,660 Sq Ft$3,907
Bathville Towers3 Bedroom1,488 Sq Ft$2,935
Sandringham House3 Bedroom1,365 Sq Ft$2,999
Valencia Towers South3 Bedroom(s) and 2 Bathroom(s)1,244 Sq Ft$2,959
Richmond Hill ApartmentsK1-A1,120 Sq Ft$3,300
4866 Bathurst Street3 Bedroom1,112 Sq Ft$2,880
Fifeshire Towers3 bdm1,076 Sq Ft$2,929
The GalleriaL1-A1,075 Sq Ft$3,420
Bentley Apartments3 Beds, 1 Baths1,038 Sq Ft$3,245
Alpine Apartments3 Beds, 1 Baths1,038 Sq Ft$2,995

Cheapest Available Thornhill 3 Bedroom Apartments

As of July 12, 2026 the lowest priced 3 Bedroom apartment unit in Thornhill, ON is the 3 Bedroom Model starting from $2,755 at 4900 Bathurst Street in the Bathurst Manor neighborhood. The second most affordable Thornhill 3 Bedroom is the 3 Bedroom Model at Park Willow Developments starting at $2,875 in the Willowdale East Newtonbrook East neighborhood. The average price for all 3 Bedroom apartments in Thornhill is currently $3,138. Here is today’s list of the cheapest available 3 Bedroom options in Thornhill:

Apartment ListingModel NamePriced From
4900 Bathurst Street3 Bedroom$2,755
Park Willow Developments3 Bedroom$2,875
4866 Bathurst Street3 Bedroom$2,880
Fifeshire Towers3 bdm$2,929
Bathville Towers3 Bedroom$2,935
Valencia Towers South3 Bedroom(s) and 2 Bathroom(s)$2,959
Alpine Apartments3 Beds, 1 Baths$2,995
Sandringham House3 Bedroom$2,999
Bentley Apartments3 Beds, 1 Baths$3,245
Richmond Hill ApartmentsK1-A$3,300

Real Estate and Rental Term Glossary | ApartmentHomeLiving.com Renter University

From the letter A all the way to the letter Z, the Real Estate and Rental Term Glossary from the content team at ApartmentHomeLiving.com provides our visitors and shoppers with a little clarity and helpful guidance in navigating the real estate world through definitions and explainers for the top subjects and terms that someone may come across during the leasing, buying, or selling process.

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

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Frequently Asked Questions about 3 Bedroom Thornhill Apartments

What is the Cheapest apartment in Thornhill with 3 Bedroom?

Currently the most affordable 3 Bedroom in Thornhill is at 4900 Bathurst Street listed at $2,755.

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

The average rent for a 3 Bedroom Apartment in Thornhill is $3,138.

What is the largest available 3 Bedroom Thornhill Apartment for rent?

Today's apartment with the most square footage in Thornhill is a 1,660 square feet unit starting from $3,907 at The Gates of Bayview - 4001 Bayview Avenue.

What is the average size for Thornhill 3 Bedroom Apartments for rent?

The average size for a 3 Bedroom rental in Thornhill is currently 0 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 Renters Insurance 101: What It Is, What It Covers, and Why You Need It article

Renters Insurance 101: What It Is, What It Covers, and Why You Need It

Written by: Robin Stewart

Insurance seems to be a part of life. In some states, having insurance is the law, as is the case for automobile insurance. Renters are no exception.

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Apartment Occupancy Rates: Renter Attraction vs Renter Retention

Written by: Robin Stewart

There’s a tenet in marketing about client or customer attraction and retention. Studies and data have consistently shown it costs less to keep a current customer than to attract a new one.

decorative image for How I Find the Perfect Rental for My Clients: A Real Estate Pro's Guide article

How I Find the Perfect Rental for My Clients: A Real Estate Pro's Guide

Written by: Robin Stewart

Evaluating rental properties for clients draws many parallels to house-hunting. Whether an apartment, loft, townhouse, or other rental, finding the right place means finding “home” for your client.

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Pet-Friendly Renting: Everything You Need to Know Before You Move

Written by: Christine Leonard, Esq.

For so many of us, pets are the best companions and a big part of our lives. For this reason, a pet-friendly house or apartment is often a very important - and nonnegotiable - part of a move.