
Cheap Homes for Rent in the 63121 ZIP Code of St. Louis, MO from $300 (54 Rentals)
Search the lowest-cost Homes available for rent right now in the 63121 ZIP Code area of Saint Louis.


7014 Greenway Ave

7370 Pasadena Blvd

4335 Darby St

3738 Sylvan Pl

6404 Myron Ave

5900 Sheriton Dr

2936 N Hanley Rd

5336 Fletcher St

6705 St Louis Ave
St. Louis Living: Your Local Expert's Guide to Neighborhoods and Renting
Moving to St. Louis? Get the ultimate insider's guide to the city's neighborhoods, from the historic CWE to residential Shaw. Find your perfect apartment and settle in like a local.

7004 Glenmore Ave

7113 Beulah Ave

7826 Blandford Dr

5657 Sunbury Ave

8011 Ellerton Ave

7716 Brocton Ct

7131 Garesche Ave

3424 Lucas and Hunt Rd

806 Marvin Ave

2140 Rosebud Ave
Rent According to Income: A Look at Income-Restricted Rentals
Find income-restricted rentals and housing subsidies. Explore government programs designed to help low-income families secure stable, affordable housing.

7642 Fairham Ave

7642 Fairham Ave

7426 Calvin Ave

2140 69th St

204 Hawkesbury Dr

6606 Boles Ave

5324 Fletcher St

5614 Sanborn Dr

1816 N Hanley Rd

5661 Bermuda Dr
From Arch to Apartment: The St. Louis Insider's Guide to Renting Near the Area's Top Employers
The St. Louis Insider's Guide to renting near BJC, WashU, Boeing, SSM Health, and Anheuser-Busch. Find your perfect neighborhood to balance commute, lifestyle, and budget.

7564 Blanding Dr

2646 Terrace Ln

4618 June Ave

5212 Fletcher St

7135 Woodrow Ave

1536 Salerno Dr

8212 Toddy Ave

5544 Sapphire Ave

7441 Calvin Ave

242 Emerling Dr
St. Louis's Best Affordable Neighborhoods
Learn about St. Louis and the best places to live with original content written by our St. Louis, MO Local Expert Taryn Shorr-Mckee

11 Willett Ave

7471 Sharon Dr

6150 Dupree Ave

8126 Albin Ave

6997 Edison Ave

1041 Willmann Ct

8515 Jenny Dr

1224 Weleba Ave

8109 Cler Ave

8248 Monroe Ave
Renters Insurance 101: What It Is, What It Covers, and Why You Need It
From theft to fire to water damage, the unexpected can happen to any renter. Discover why renters insurance is one of the smartest and most affordable investments you can make as a tenant.
St. Louis, MO Local Guide

How much does it cost to rent an apartment in St. Louis?
| Bedroom | Average Rent | Cheapest Rent | Highest Rent |
|---|---|---|---|
| 63121 2 Bedroom Homes for Rent | $1,074 | $845 | $3,554 |
| 63121 3 Bedroom Homes for Rent | $1,354 | $1,250 | $1,600 |
| 63121 4 Bedroom Homes for Rent | $1,466 | $1,400 | $1,500 |
Browse Homes for Rent in the 63121 Zip Code of St. Louis
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Frequently Asked Questions about the 63121 ZIP Code
How much are larger Three and Four Bedroom Rentals in 63121?
For those who are looking for larger living arrangements, Three Bedroom Apartments in 63121 range from $674 to $7,094, while Three Bedroom Homes, Condos, and Townhomes for rent range from $1,250 to $1,600. Four Bedroom Single-Family rentals are also available starting from $1,400 and Four Bedroom Apartments start at $675.
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

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.

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.

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

Rent According to Income: A Look at Income-Restricted Rentals
Written by: Robin Stewart
The idea of affordable housing can be subjective. Every individual is in a different place financially and vocationally. What one may easily afford could be a struggle for someone else.

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.

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.

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.