
3 Bedroom Apartments for Rent in St. Louis County, MO (258 Rentals)


Avenir

Rockwood Springs

Autumn Oaks Apartments

Chesterfield Village Townhomes

Neo Vantage Point

Mila

Vanguard Heights

Georgetown of St. Louis

Covington Place Apartments
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.

Altair at the Heights

Two Twelve Clayton

Mansions on the Plaza Apartments

The Clover at Olive Crossing

Total Monthly Price
LOCAL on Delmar

Carrollton Village Apartments

Haven on the Lake Apartments

Parq at Chesterfield

Total Monthly Price
The Barton Apartments

Kings Landing
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.

Total Monthly Price
Irvington Place

Vivienne

Crossing at Northpointe Apartments

Cherry Creek Apartments

Arlington Apartments

The Flats at Dorsett Ridge

Whispering Lake Apartments

Warson Village Townhomes

The Flats & Terraces at Wildhorse Village

Waterfront Crossing
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.

Fieldpointe of St. Louis

Vanguard Crossing

Brickline Apartments

Boulder Springs

Whispering Hills Apartments

Kirkwood Bluffs

Villas at Brentwood

ReNew on Lindbergh

Spanish Lake Townhomes

Pavilion
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.

The Legends on the Park Apartments

Reflection Cove Apartment Homes

The Heights at William’s Bluff

Cedar Trace

Madison Rockwood

Village Green

Woodsmill Village Apartment Homes

Willows on Weidman Apartments

The Residences at Tesson Ridge

Park Meadows Apartments
St. Louis County, MO Local Guide

How much does it cost to rent an apartment in St. Louis County?
| Bedroom | Average Rent | Cheapest Rent | Highest Rent |
|---|---|---|---|
| St. Louis County Studio Apartments | $1,381 | $281 | $3,000 |
| St. Louis County 1 Bedroom Apartments | $1,438 | $525 | $3,360 |
| St. Louis County 2 Bedroom Apartments | $1,620 | $625 | $6,750 |
| St. Louis County 3 Bedroom Apartments | $2,379 | $687 | $6,620 |
| St. Louis County 4 Bedroom Apartments | $4,161 | $893 | $5,762 |
Browse Apartments in St. Louis County
See all Apartments in St. LouisExplore St. Louis County
Frequently Asked Questions about 3 Bedroom St. Louis County Apartments
What is the Cheapest apartment in St. Louis County with 3 Bedroom?
Currently the most affordable 3 Bedroom in St. Louis County is at Glenridge listed at $950.
How much is the average rent for a 3 Bedroom St. Louis County Apartment?
The average rent for a 3 Bedroom Apartment in St. Louis County is $2,379.
What is the largest available 3 Bedroom St. Louis County Apartment for rent?
Today's apartment with the most square footage in St. Louis County is a 2,092 square feet unit starting from $3,616 at The Residences at Tesson Ridge.
What is the average size for St. Louis County 3 Bedroom Apartments for rent?
The average size for a 3 Bedroom rental in St. Louis County is currently 1,639 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

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.

What Does “Rent Burdened” Mean? How Much Rent Is Too Much
Written by: Lauren Harrington
This article draws from first-hand renter experiences and recurring financial challenges reported after moving in.

Maximizing Your Refund: Essential Tax Tips for Renters
Written by: Christine Leonard, Esq.
Other than tax professionals, I can’t think of anyone who looks forward to tax season. For everybody else, April is a stressful month to collect information and meet deadlines.

18 Must-Ask Rental Tour Questions That Reveal the Truth about a Property
Written by: Lauren Harrington
Renting your next home can feel thrilling and overwhelming at the same time.