1 Bedroom Apartments for Rent in St. Clair, MO (39 Rentals)

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Meramec Place
1 Bedroom Apartments

Meramec Place

69 Cheryl LnValley Park, MO 63088
  • Utilities Inc.
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Madison Rockwood
1 Bedroom Apartments

Madison Rockwood

170 Steamboat LnBallwin, MO 63011
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St. Clair, MO Local Guide

Largest Available St. Clair and Nearby 1 Bedroom Apartments

The largest available 1 Bedroom apartment unit in St. Clair, MO is found at Baxter Crossings Apartments in the Saint Charles neighborhood and is 843 square feet priced from $1,395. Altair At The Preserve in the Tysons Corner neighborhood has the second largest 1 Bedroom, which is sized at 826 square feet and currently listed start at $1,481. Here is today’s list of the largest available 1 Bedroom units in St. Clair:

Apartment ListingModel NameSquare FootagePriced From
Baxter Crossings ApartmentsThe Clarkson843 Sq Ft$1,395
Altair At The PreserveGreenbriar826 Sq Ft$1,481
Rockwood SpringsThe Spruce805 Sq Ft$1,000
Enclave at Winghaven1B1b - Large805 Sq Ft$1,496
Autumn Leaf Apartment Homes1 Bedroom upstairs786 Sq Ft$950
Madison RockwoodThe Claymont775 Sq Ft$1,249
44 West Luxury LivingOne Bedroom751 Sq Ft$1,460
The Legends on the Park1 Bedroom750 Sq Ft$1,325
15Seventy ChesterfieldThe Carrington739 Sq Ft$1,254
Highgrove at Big Bend1 Bedroom, 1 Bathroom704 Sq Ft$890

Cheapest Available St. Clair and Nearby 1 Bedroom Apartments

As of March 10, 2025 the lowest priced 1 Bedroom apartment unit in St. Clair, MO is the 990 South Lay Model starting from $680 at 990 S Lay Ave . The second most affordable St. Clair 1 Bedroom is the 1 Bedroom Model at Timber Ridge Apartments starting at $865 in the Town of Hillsboro neighborhood. The average price for all 1 Bedroom apartments in St. Clair is currently $1,580. Here is today’s list of the cheapest available 1 Bedroom options in St. Clair:

Apartment ListingModel NamePriced From
990 S Lay Ave990 South Lay$680
Timber Ridge Apartments1 Bedroom$865
Highgrove at Big Bend1 Bedroom, 1 Bathroom$890
Autumn Leaf Apartment Homes1 Bedroom upstairs$950
Chapel Ridge of Union1 Bedrooms$999
Rockwood SpringsThe Spruce$1,000
Baxter Crossings ApartmentsThe Faust$1,050
15Seventy ChesterfieldThe Davenport$1,213

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Getting Around St. Clair, MO

Walk Score®

30 / 100

Car-Dependent

Most errands require a car

Bike Score®

27 / 100

Somewhat Bikeable

Minimal bike infrastructure

What Are Walk Score®, Transit Score®, and Bike Score® Ratings?

  • Walk Score® measures the walkability of any address.
  • Transit Score® measures access to public transit.
  • Bike Score® measures the bikeability of any address.

Frequently Asked Questions about 1 Bedroom St. Clair Apartments

How much is the average rent for a 1 Bedroom St. Clair Apartment?

The average rent for a 1 Bedroom Apartment in St. Clair is $1,580.

What is the largest available 1 Bedroom St. Clair Apartment for rent?

Today's apartment with the most square footage in St. Clair is a 843 square feet unit starting from $1,395 at Baxter Crossings Apartments.

What is the average size for St. Clair 1 Bedroom Apartments for rent?

The average size for a 1 Bedroom rental in St. Clair is currently 767 sq ft.

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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Battling the Butts: Your Guide to the Reality of Smoke-Free Renting

Written by: Andrea Lee Negroni, JD

While many apartment buildings are “no smoking” properties, it’s hard to know exactly how many. In 2017, the National Apartment Association reported more than half of rental properties had smoke free policies.

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Understanding Amenity Fees: Know Where You Might Be Able to Save Money

Written by: Amber Kanuckel

With the rising costs of housing, a lot of renters are asking this question: Is it possible to opt out of various amenities that your rental property offers so that you can avoid paying the fees.

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How Your Move-In Inspection Can Protect Your Security Deposit

Written by: Christine Leonard, Esq.

If you’re anything like most people, housing costs represent a huge chunk of your monthly budget. On top of that, moving can be both a stressful and expensive affair.

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Signing Your Apartment Lease: The Basics

Written by: Trey Huguley

When you're about to sign a lease for the first time, it can feel a bit overwhelming. You don’t want to miss any important details hidden in the fine print.