Apartments for Rent in the 63121 ZIP Code of St. Louis, MO (128 Rentals)Page 2 of 3

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3117 Thelma Ave
2 Bedroom Apartments

3117 Thelma Ave

3117 Thelma AveSt. Louis, MO 63121
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7136 Lillian Ave
2 Bedroom Apartments

7136 Lillian Ave

7136 Lillian AveSt. Louis, MO 63121
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Natural Ridge
Studio Apartments

Natural Ridge

8828 Natural Bridge RdSt. Louis, MO 63121
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3518 E Edgar Ave
2 Bedroom Apartments

3518 E Edgar Ave

3518 E Edgar AveSt. Louis, MO 63121
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Normandale Properties
1 to 2 Bedroom Apartments

Normandale Properties

7701 Natural Bridge RdSt. Louis, MO 63121
  • Utilities Included

Neighborhood & Market Insights: How to Choose the Right Area to Rent

Master your search for the perfect apartment. Location is everything. Discover how to leverage community insights, public data, and personal visits to make a fully informed decision about where to rent.

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University Meadows Apartments
Studio to 4 Bedroom Apartments

University Meadows Apartments

2901 University Meadows DrSt. Louis, MO 63121
Student Housing
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Bermuda Heights
1 to 2 Bedroom Apartments

Bermuda Heights

7718-7744 Springdale DrSt. Louis, MO 63121
Corporate Housing
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Cambridge Townhomes
1 to 3 Bedroom Apartments

Cambridge Townhomes

2660 Lucas & Hunt RdSt. Louis, MO 63121
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Northern Village
Studio to 2 Bedroom Apartments

Northern Village

5303 Lucas Hunt RdSt. Louis, MO 63121
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Greer Gardens
1 Bedroom Apartments

Greer Gardens

6108-6178 Greer AveSt. Louis, MO 63121
property at 7642 Fairham Ave
$1,100

Total Monthly Price

Base Rent$1,100
Total Monthly Price$1,100
2 Bedroom, 1 Bath Home for Rent
Available Oct 1
Affordability

7642 Fairham Ave

St. LouisMO63130

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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property at 8225 Eads Ave
$900
2 Bedroom Rentals
Available Now
Affordability

8225 Eads Ave

St. LouisMO63114

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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Showing Results 51-100, Page 2 of 3

Frequently Asked Questions about the 63121 ZIP Code

What is the current pricing and availability for apartments for rent in the 63121 ZIP Code?

As of today, September 05, 2026, there are currently 128 available 63121 apartments priced from $745 to $3,554, with an average monthly rent of $1,050.

What is the current price range for One Bedroom 63121 Apartments for rent?

Today's rental pricing for One Bedroom Apartments in 63121 ranges from $745 to $1,100 with an average monthly rent of $848.

What does renting a Two Bedroom Apartment in 63121 cost?

The monthly rent prices of Two Bedroom Apartments currently available in 63121 range from $845 to $3,554. Today's average rental price for Two Bedrooms here is $1,079.

How expensive are 63121 Three Bedroom Apartments?

There are currently 7 Three Bedroom Apartments listings available in 63121 on ApartmentHomeLiving.com. The pricing ranges from $1,250 to $1,600 - averaging $1,369 for the location.

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.

Helpful Local Expert Guides

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St. Louis Living: Your Local Expert's Guide to Neighborhoods and Renting

Written by: Taryn Shorr-Mckee

St. Louis is a historic city of neighborhoods — nearly 80 of them — each with its own personality, rhythm, and everyday comforts.

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Local Guide To the Best Student Friendly Neighborhoods to Rent Near Colleges in St. Louis

Written by: Taryn Shorr-Mckee

Finding the right neighborhood to rent near your St. Louis college or university isn’t just about convenience.

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A Local Expert’s Guide To the 10 Top Budget-Friendly Neighborhoods to Rent in St. Louis

Written by: Taryn Shorr-Mckee

I’m Taryn, your ApartmentHomeLiving.com team Local Expert for St. Louis, Missouri. Nicknamed “a city of neighborhoods,” St. Louis has nearly 80 distinct communities, each with unique characteristics setting it apart from others.

Articles, How-To's, and Tips

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Exploring Rental Options: Apartments, Townhomes, and Lofts - Oh My!

Written by: Robin Stewart

Where do you see yourself? When you think of home, sweet home, are you in a 3/2 apartment? Dreaming of a tall townhome? Maybe an industrial loft heavy on cool vibes is on your visioning board.

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Practical Tips for Renters: How to Identify a Great Rental and Avoid Red Flags

Written by: Robin Stewart

Renters want to find a great apartment, the right place for them, one that checks all the boxes of location, rental cost, amenities, safety, and more.

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First Apartment Regrets: Real Renters Share What They'd Do Differently

Written by: Robin Stewart

Hindsight is 20/20. Live and Learn. With age comes wisdom. We’re familiar with all those expressions, and all of them apply to lessons first-time renters learn.

decorative image for Renters Insurance 101: What It Is, What It Covers, and Why You Need It article

Renters Insurance 101: What It Is, What It Covers, and Why You Need It

Written by: Robin Stewart

Insurance seems to be a part of life. In some states, having insurance is the law, as is the case for automobile insurance. Renters are no exception.