3 Bedroom Apartments for Rent in St. Clair, MO (40 Rentals)

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1525 Elm Dr
3 Bedroom Apartments

1525 Elm Dr

1525 Elm DrSt. Clair, MO 63077

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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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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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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Showing Results 1-40, Page 1 of 1

St. Clair, MO Local Guide

Largest Available St. Clair and Nearby 3 Bedroom Apartments

The largest available 3 Bedroom apartment unit in St. Clair, MO is found at The Willows in the Wentzville neighborhood and is 1,667 square feet priced from $2,725. Mila in the Ballwin neighborhood has the second largest 3 Bedroom, which is sized at 1,363 square feet and currently listed start at $3,060. Here is today’s list of the largest available 3 Bedroom units in St. Clair:

Apartment ListingModel NameSquare FootagePriced From
The WillowsAspen1,667 Sq Ft$2,725
MilaFire Maple1,363 Sq Ft$3,060
Altair at the PreserveWestborough1,295 Sq Ft$2,295
The Legends on the Park Apartments3 Bedroom1,184 Sq Ft$1,907
Osage Estates Apartments3 Beds, 2 baths1,128 Sq Ft$1,300
Chapel Ridge of Union3 Bedrooms1,090 Sq Ft$1,399
Walden Pond3A1,080 Sq Ft$1,450

Cheapest Available St. Clair and Nearby 3 Bedroom Apartments

As of July 21, 2026 the lowest priced 3 Bedroom apartment unit in St. Clair, MO is the 3 Beds, 2 baths Model starting from $1,300 at Osage Estates Apartments in the Pacific neighborhood. The second most affordable St. Clair 3 Bedroom is the 3 Bedrooms Model at Chapel Ridge of Union starting at $1,399 . The average price for all 3 Bedroom apartments in St. Clair is currently $2,304. Here is today’s list of the cheapest available 3 Bedroom options in St. Clair:

Apartment ListingModel NamePriced From
Osage Estates Apartments3 Beds, 2 baths$1,300
Chapel Ridge of Union3 Bedrooms$1,399
Walden Pond3A$1,450
The Legends on the Park Apartments3 Bedroom$1,907
Altair at the PreserveWestborough$2,295
The WillowsAspen$2,725
MilaFire Maple$3,060

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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Frequently Asked Questions about 3 Bedroom St. Clair Apartments

How much is the average rent for a 3 Bedroom St. Clair Apartment?

The average rent for a 3 Bedroom Apartment in St. Clair is $2,304.

What is the largest available 3 Bedroom St. Clair Apartment for rent?

Today's apartment with the most square footage in St. Clair is a 1,667 square feet unit starting from $2,725 at The Willows.

What is the average size for St. Clair 3 Bedroom Apartments for rent?

The average size for a 3 Bedroom rental in St. Clair is currently 1,545 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.

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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.