1 Bedroom Apartments for Rent in Lake St. Louis, MO (24 Rentals)

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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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Smart Renter's Guide: Calculating Affordable Rent & Housing Costs

Wondering how to determine your rental budget? This comprehensive guide covers everything from the 30% rule to hidden fees and effective budgeting strategies.

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Green Gables Apartments
1 Bedroom Apartments

Green Gables Apartments

1001-2000 Green Gables CirWentzville, MO 63385
Senior Living

Navigating the Rental Market: Tips for First-Time Renters

Entering the rental market? Learn these simple tips and strategies to avoid common pitfalls and make confident choices. Rent with peace of mind.

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Showing Results 1-24, Page 1 of 1

Lake St. Louis, MO Local Guide

Lake St. Louis 1 Bedroom Apartment Units with Current Availability by Neighborhood

Availability Confirmed As of: January 03, 2026

There are currently 131 available 1 Bedroom apartment units in Lake St. Louis, MO neighborhoods that range in price from $1,025 to $1,710. Heres is today's list of the top neighborhoods in Lake St. Louis with the most available 1 Bedroom apartments:

NeighborhoodAvailable UnitsMedian PriceMin Price
Preston Woods75$1,370$1,025
Lake Saint Louis32$1,297$1,025
Crimson Oaks24$1,297$1,025

Largest Available Lake St. Louis 1 Bedroom Apartments

The largest available 1 Bedroom apartment unit in Lake St. Louis, MO is found at Hearthstone at Autumn Hollow in the Crimson Oaks neighborhood and is 1,000 square feet priced from $1,680. Waterways Apartments in the Whispering Woods neighborhood has the second largest 1 Bedroom, which is sized at 990 square feet and currently listed start at $1,475. Here is today’s list of the largest available 1 Bedroom units in Lake St. Louis:

Apartment ListingModel NameSquare FootagePriced From
Hearthstone at Autumn Hollow2B/2B - 3rd-Floor Lake View1,000 Sq Ft$1,680
Waterways ApartmentsBrookside IIII990 Sq Ft$1,475
The Jewel O'FallonSapphire860 Sq Ft$1,391
The Sullivan1B/1B - 3rd Floor809 Sq Ft$1,380
O'Fallon Lakes ApartmentsThe Adler802 Sq Ft$1,082

Cheapest Available Lake St. Louis 1 Bedroom Apartments

As of January 03, 2026 the lowest priced 1 Bedroom apartment unit in Lake St. Louis, MO is the A3 Model starting from $1,025 at Cedar Lakes Apartments in the Carlton Glen Estates neighborhood. The second most affordable Lake St. Louis 1 Bedroom is the 1 Bedroom Garden Model at Savannah Ridge Apartments starting at $1,038 in the Whispering Woods neighborhood. The average price for all 1 Bedroom apartments in Lake St. Louis is currently $1,357. Here is today’s list of the cheapest available 1 Bedroom options in Lake St. Louis:

Apartment ListingModel NamePriced From
Cedar Lakes ApartmentsA3$1,025
Savannah Ridge Apartments1 Bedroom Garden$1,038
O'Fallon Lakes ApartmentsThe Adler$1,082
Citrine ApartmentsCanary$1,217
Synergy at the MeadowsBreeze$1,252

Don't Settle: How to Negotiate Your Apartment Lease and Save Money

Discover the insider tips from an attorney and real estate agent on how to negotiate your next apartment lease. Find out what's on the table and what's not, so you can save money and get the best terms possible.

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The Ultimate Long-Distance Moving Checklist: Tips from a Real Estate Pro

Moving is tough, especially long-distance. Learn how to minimize stress & expenses with proven strategies from a real estate pro, covering everything from logistics to finances.

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Cash or credit? Understanding the Importance of Credit Score in Real Estate and Renting

Discover how your credit score impacts your ability to lease or buy a home. Learn how credit scores are determined, how to check yours, and strategies to improve it for real estate success.

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

Explore Lake St. Louis, MO Rentals by Map

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Frequently Asked Questions about 1 Bedroom Lake St. Louis Apartments

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

The average rent for a 1 Bedroom Apartment in Lake St. Louis is $1,357.

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

Today's apartment with the most square footage in Lake St. Louis is a 1,000 square feet unit starting from $1,680 at Hearthstone at Autumn Hollow.

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

The average size for a 1 Bedroom rental in Lake St. Louis is currently 728 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

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How to Make Your Apartment Holiday-Ready: Renter-Friendly Tips

Written by: Justin Habersaat

Getting your apartment ready for the holidays can be exciting but sometimes challenging in a smaller space. Here are some modern tips to keep things festive, safe, and inviting this season.

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Renting with Roommates: Realistic Expectations for Shared Lease

Written by: Christine Leonard, Esq.

Given the high costs for housing, I have found that many people are looking for a roommate to share expenses. These arrangements can increase opportunities for more desirable and larger spaces.

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Apartment Common Area Rules: What Renters Need to Know

Written by: Christine Leonard, Esq.

Back in the day when I rented one of my first apartments, the property didn’t even have laundry in the building. Now, rental properties are often competing against each other to provide the best amenities.

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How to Negotiate Your Apartment Lease and Save Money

Written by: Christine Leonard, Esq.

Everything is a negotiation in real estate!