
3 Bedroom Apartments for Rent in St. Louis County, MO (270 Rentals) Page 5 of 6


8427 Delmar Blvd

6309 Cates Ave

6305-6317 Southwood Ave

Hi-Pointe Lofts Condominiums

14115 Candlewyck Place Ct

6823 Kingsbury Blvd

743 Westwood Dr

9542 Midland Blvd

7260 Dartmouth Ave

7210-7212 Lyndover Pl

7539 Oxford Dr

Pleasant Hollow Rental Homes

631 Broadmoor Dr

7545 York Dr

Five Duplex Package in University City

314 N Harrison Ave

11308 Dunn View Dr

7238 Pershing Prestigous 2 Family in U. City

Park Tower

6325 Southwood Ave

6250 North Dr

Riddle Court

Garden Apartments

Stratford Commons Apartments

Dawnview Townhomes

Vescovo Townhomes

Laurel Park Apartments

Park Ridge

Indian Hills Apartments

Kendelwood Place Apartments

Parkview Gardens

721 Limit Ave

Pine Meadow Garden Apartments

Townhomes at Stonecrest

601 - 626 Broadmoor

Primm Place

Madelaine Manor

Heatherton Estates

Trotwood Downs and Brittany Townhomes

Williamsburg Square Townhomes

Southmoor

The Envoy Apartments

7518 Cromwell Dr

Courtyard Townhouse Apartments

6660 Washington Ave

6666 Washington Ave

Orchard Village Apartments

721-725 Interdrive - Now Leasing for 2026/27

The Flats & Terraces at Wildhorse Village
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 | $1,364 | $281 | $2,550 |
| St. Louis County 1 Bedroom Apartments | $1,422 | $525 | $3,372 |
| St. Louis County 2 Bedroom Apartments | $1,622 | $625 | $6,750 |
| St. Louis County 3 Bedroom Apartments | $2,547 | $687 | $7,240 |
| St. Louis County 4 Bedroom Apartments | $4,182 | $893 | $7,193 |
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 $2,547.
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 2,270 square feet unit starting from $2,125 at Arlington Apartments.
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 1,573 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

Neighborhood and Market Insights: How to Choose the Right Area to Rent
Written by: Robin Stewart
Apartment-hunting can be a gargantuan task. Renters have a wish list of items—some luxuries, some necessities—but finding what you seek in the right place is perhaps the most important part of the journey.

A Seasoned Property Manager's Step-by-Step Guide to Getting Your Deposit Back
Written by: Lauren Harrington
I’m going to talk with you as a seasoned property manager and friend. So, let’s start with your security deposit. I want you to think about this guide as insider information. You deserve your deposit back.

Expert Solutions for Creating the Perfect Work-From-Home Apartment Layouts
Written by: Lauren Harrington
This article is based on first-hand experience managing apartment communities and helping renters adapt to their spaces after moving in.

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.