3 Bedroom Apartments for Rent in Cottleville, MO (44 Rentals)

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Cottleville, MO Local Guide

Largest Available Cottleville 3 Bedroom Apartments

The largest available 3 Bedroom apartment unit in Cottleville, MO is found at Alpine Heights in the OFallon St Charles neighborhood and is 1,519 square feet priced from $2,500. The Reserve At Mid Rivers has the second largest 3 Bedroom, which is sized at 1,518 square feet and currently listed start at $1. Here is today’s list of the largest available 3 Bedroom units in Cottleville:

Apartment ListingModel NameSquare FootagePriced From
Alpine HeightsVail III1,519 Sq Ft$2,500
The Reserve At Mid RiversTuscany1,518 Sq FtCall for Rates
Enclave at Winghaven3B2b1,487 Sq Ft$1,959
5300 Centre3A1,460 Sq Ft$2,860
Avenue64 ApartmentsC1a1,457 Sq Ft$2,320
Harmony Ridge Townscape3BD/2BA Courtyard-Marquette1,277 Sq Ft$1,785
Prairie PointThe Knollmont1,258 Sq FtCall for Rates
Sterling Heights Apartments3 Bedroom Townhouse1,140 Sq Ft$1,577

Cheapest Available Cottleville 3 Bedroom Apartments

As of March 28, 2025 the lowest priced 3 Bedroom apartment unit in Cottleville, MO is the 3 Bedroom Townhouse Model starting from $1,577 at Sterling Heights Apartments in the OFallon St Charles neighborhood. The second most affordable Cottleville 3 Bedroom is the 3BD/2BA Courtyard-Marquette Model at Harmony Ridge Townscape starting at $1,785 in the Whispering Woods neighborhood. The average price for all 3 Bedroom apartments in Cottleville is currently $2,094. Here is today’s list of the cheapest available 3 Bedroom options in Cottleville:

Apartment ListingModel NamePriced From
Sterling Heights Apartments3 Bedroom Townhouse$1,577
Harmony Ridge Townscape3BD/2BA Courtyard-Marquette$1,785
Prairie PointThe Knollmont$1,890
Enclave at Winghaven3B2b$1,959
The Reserve At Mid RiversTuscany$2,082
Avenue64 ApartmentsC1$2,125
Alpine HeightsVail III$2,500
5300 Centre3A$2,860

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Getting Around Cottleville, MO

Walk Score®

33 / 100

Car-Dependent

Most errands require a car

Bike Score®

31 / 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 3 Bedroom Cottleville Apartments

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

The average rent for a 3 Bedroom Apartment in Cottleville is $2,094.

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

Today's apartment with the most square footage in Cottleville is a 1,519 square feet unit starting from $2,500 at Alpine Heights.

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

The average size for a 3 Bedroom rental in Cottleville is currently 1,523 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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Renting Smart: Lease Basics Every Renter Needs

Written by: Christine Leonard, Esq.

Often, in the excitement of finding a new place to live, there’s a rush to make it happen, and - too often - a new tenant signs a lease without reading it carefully.

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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.