3 Bedroom Apartments for Rent in Allenton, MO (36 Rentals)

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Renting with Roommates: Realistic Expectations for Shared Lease

Sharing a lease? Learn how to set clear expectations with your roommates on routines, bills, and cleaning to ensure a successful and peaceful shared living arrangement.

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.

property at 76 Poppy Dr

$1,449

3 Bedroom, 2 Bath Home for Rent

Available Now

76 Poppy Dr

FentonMO63026

Renting Smart: Lease Basics Every Renter Needs

Demystify Your Rental Lease. Learn the basics about renting, deposits, and tenant/landlord responsibilities. Rent smart and avoid surprises. | Renter University at ApartmentHomeLiving.com

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.

Allenton, MO Local Guide

Largest Available Allenton and Nearby 3 Bedroom Apartments

The largest available 3 Bedroom apartment unit in Allenton, MO is found at Parq at Chesterfield in the Saint Charles neighborhood and is 1,363 square feet priced from $2,726. Mila in the Enclaves at Cherry Hills neighborhood has the second largest 3 Bedroom, which is sized at 1,363 square feet and currently listed start at $3,060. Here is today’s list of the largest available 3 Bedroom units in Allenton:

Apartment ListingModel NameSquare FootagePriced From
Parq at Chesterfieldc11,363 Sq Ft$2,726
MilaFire Maple1,363 Sq Ft$3,060
Village GreenPlan F1,228 Sq Ft$1,705
Osage Estates Apartments3 Beds, 2 baths1,128 Sq Ft$1,300
Walden Pond3A1,080 Sq Ft$1,400

Cheapest Available Allenton and Nearby 3 Bedroom Apartments

As of May 07, 2026 the lowest priced 3 Bedroom apartment unit in Allenton, MO is the 3 Beds, 2 baths Model starting from $1,300 at Osage Estates Apartments in the Gray Summit neighborhood. The second most affordable Allenton 3 Bedroom is the 3A Model at Walden Pond starting at $1,400 in the Murphy neighborhood. The average price for all 3 Bedroom apartments in Allenton is currently $2,299. Here is today’s list of the cheapest available 3 Bedroom options in Allenton:

Apartment ListingModel NamePriced From
Osage Estates Apartments3 Beds, 2 baths$1,300
Walden Pond3A$1,400
Village GreenPlan F$1,705
Parq at Chesterfieldc1$2,726
MilaFire Maple$3,060

Real Estate and Rental Term Glossary | ApartmentHomeLiving.com Renter University

From the letter A all the way to the letter Z, the Real Estate and Rental Term Glossary from the content team at ApartmentHomeLiving.com provides our visitors and shoppers with a little clarity and helpful guidance in navigating the real estate world through definitions and explainers for the top subjects and terms that someone may come across during the leasing, buying, or selling process.

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Frequently Asked Questions about 3 Bedroom Allenton Apartments

How much is the average rent for a 3 Bedroom Allenton Apartment?

The average rent for a 3 Bedroom Apartment in Allenton is $2,299.

What is the largest available 3 Bedroom Allenton Apartment for rent?

Today's apartment with the most square footage in Allenton is a 1,363 square feet unit starting from $2,726 at Parq at Chesterfield.

What is the average size for Allenton 3 Bedroom Apartments for rent?

The average size for a 3 Bedroom rental in Allenton is currently 1,643 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

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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.

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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.

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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.

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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.