1 Bedroom Apartments for Rent in Lake St. Louis, MO (21 Rentals)

The Sullivan NEW

Synergy at the Meadows

Aventura at Hawk Ridge

Cedar Lakes Apartments

The Jewel O'Fallon

Vinings of O'Fallon

The Prairie Encore

Aventura at Wentzville

Westchester Village

The Prairie Luxury Apartments

Savannah Ridge Apartments

The Boulevard Senior Living of Wentzville
Lake St. Louis, MO Local Guide

How much does it cost to rent an apartment in Lake St. Louis?
Bedroom | Average Rent | Cheapest Rent | Highest Rent |
---|---|---|---|
Lake St. Louis 1 Bedroom Apartments | $1,435 | $999 | $3,101 |
Lake St. Louis 2 Bedroom Apartments | $1,810 | $1,140 | $5,185 |
Lake St. Louis 3 Bedroom Apartments | $2,374 | $1,689 | $4,781 |
Lake St. Louis 4 Bedroom Apartments | $4,000 | $4,000 | $4,000 |
Browse Top Apartments in Lake St. Louis
See all Apartments in Lake St. LouisExplore Lake St. Louis
Lake St. Louis, MO Local Guide
- Lake St. Louis Neighborhoods
- Nearby Cities
- ZIP codes
- Local Counties
- School Districts
Lake St. Louis 1 Bedroom Apartment Units with Current Availability by Neighborhood
Availability Confirmed As of: March 22, 2025There are currently 2825 available 1 Bedroom apartment units in Lake St. Louis, MO neighborhoods that range in price from $999 to $3,101. Heres is today's list of the top neighborhoods in Lake St. Louis with the most available 1 Bedroom apartments:
Neighborhood | Available Units | Median Price | Min Price |
---|---|---|---|
Preston Woods | 1407 | $1,353 | $999 |
Lake Saint Louis | 1349 | $1,365 | $1,010 |
Crimson Oaks | 69 | $1,147 | $1,010 |
Largest Available Lake St. Louis 1 Bedroom Apartments
The largest available 1 Bedroom apartment unit in Lake St. Louis, MO is found at The Jewel O'Fallon in the Whispering Woods neighborhood and is 860 square feet priced from $1,391. Cedar Lakes Apartments in the Carlton Glen Estates neighborhood has the second largest 1 Bedroom, which is sized at 758 square feet and currently listed start at $1,045. Here is today’s list of the largest available 1 Bedroom units in Lake St. Louis:
Apartment Listing | Model Name | Square Footage | Priced From |
---|---|---|---|
The Jewel O'Fallon | Sapphire | 860 Sq Ft | $1,391 |
Cedar Lakes Apartments | A2 | 758 Sq Ft | $1,045 |
Citrine | Canary | 756 Sq Ft | $1,421 |
The Solstice | One Bedroom | 751 Sq Ft | $1,353 |
The Prairie Luxury Apartments | One Bedroom | 751 Sq Ft | $1,365 |
Cheapest Available Lake St. Louis 1 Bedroom Apartments
As of March 22, 2025 the lowest priced 1 Bedroom apartment unit in Lake St. Louis, MO is the Hudson Model starting from $999 at Westchester Village in the Whispering Woods neighborhood. The second most affordable Lake St. Louis 1 Bedroom is the 1 Bedroom Garden Model at Savannah Ridge Apartments starting at $1,044 . The average price for all 1 Bedroom apartments in Lake St. Louis is currently $1,435. Here is today’s list of the cheapest available 1 Bedroom options in Lake St. Louis:
Apartment Listing | Model Name | Priced From |
---|---|---|
Westchester Village | Hudson | $999 |
Savannah Ridge Apartments | 1 Bedroom Garden | $1,044 |
Cedar Lakes Apartments | A2 | $1,045 |
Synergy at the Meadows | Element | $1,290 |
The Jewel O'Fallon | Ruby | $1,309 |
Quick Rent Budget Calculator
How much rent can you afford?
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.
Remember the 3 Rules of Real Estate:Location, Location, Location!
Explore Lake St. Louis, MO Rentals by Map
See the most popular apartments and homes in Lake St. Louis, MO
Getting Around Lake St. Louis, MO
Walk Score®
22 / 100
Car-Dependent
Almost all errands require a car
Bike Score®
22 / 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 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 $1,435.
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 860 square feet unit starting from $1,391 at The Jewel O'Fallon.
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 1,434 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.

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.

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.

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.

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.