
Senior Apartments for Rent in St. Louis County, MO (67 Rentals)
Apartments for adults 55+ years of age in St. Louis County with convenient services, and fun activities.


St Catherine Retirement Community

Veronica Place Active 55+ Community

McKelvey Ridge

North McKnight Condos

Adams Place

The Elle on Lockwood

Trinity Park

Pacific Place

Rainbow Village Dorms
Apartment Common Area Rules: What Renters Need to Know
From the lounge to the laundry room, understand your rights and responsibilities in shared apartment spaces. Get tips on pet rules, noise, and security.

St. Joseph Apartments

The Lumiere of Chesterfield

Jennings Place Phase II

St. Denis

Holiday Orchid Terrace

Gateway Accessible Housing I

B'nai B'rith Covenant House

Gateway Accessible Housing II

Kirkwood House

Concordia House
When Life Happens: Your Options for Ending a Rental Lease Early
Unexpected life events can force you to break your lease. Learn how to communicate with your landlord, negotiate a solution, and understand your legal options for early termination.

Rose Hill House II

Life Skills

Rose Hill House

Douglass Manor Apartments

Colonial Village Apartments

Parkview Place

Holiday Briarcrest Estates

7201-7205 Sarah St

Santa Ana Apartments

Friendship Village Chesterfield
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.

Friendship Village Sunset Hills

Solstice Senior Living at Fenton

1527 Wellston Ave

Residences of Gambrill Gardens - 55+

The Fountains of West County

Holy Angels Apartments

Holy Angels Apartments II

AHEPA 53 IV Senior Apartments

Elm Ridge Apartments

Jennings Place Senior Property 62Years+
Know Your Rights - How Discrimination Laws Impact Landlords and Tenants
A practical guide to landlord and tenant rights. Understand protected classes, reasonable accommodations, and legal exceptions to prevent housing discrimination. | Renter University

St. John Neumann Apartments

St. Andrews of Jennings

Dunn Road Manor

St. Patrick Apartments I and II

Pope John Paul II Apartments

Stratford Manor

Garden Apartments

Heritage Senior Apartments

Sylvan Springs Senior

Jennings Place Phase V - Senior Living
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.
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
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Frequently Asked Questions about Senior St. Louis County Apartments
What is the Cheapest Senior apartment in St. Louis County?
Currently the most affordable Senior Apartment in St. Louis County is at Trinity Park listed at $525.
How much is the average rent for a Senior St. Louis County Apartment?
The average rent for a Senior Apartment in St. Louis County is $1,432.
What is the largest Senior St. Louis County Apartment for rent?
Today's Senior apartment with the most square footage in St. Louis County is a 1,400 square feet unit starting from $2,500 at North McKnight Condos.
What is the average size for St. Louis County Senior Apartments for rent?
The average size for a Senior rental in St. Louis County is currently at 870 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.