3 Bedroom Apartments for Rent in Sandoval, IL (24 Rentals)

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Sandoval, IL Local Guide

Largest Available Sandoval and Nearby 3 Bedroom Apartments

The largest available 3 Bedroom apartment unit in Sandoval, IL is found at Green Mount Lakes in the OFallon neighborhood and is 1,330 square feet priced from $1,897. Westmont Apartments has the second largest 3 Bedroom, which is sized at 1,300 square feet and currently listed start at $1,450. Here is today’s list of the largest available 3 Bedroom units in Sandoval:

Apartment ListingModel NameSquare FootagePriced From
Green Mount LakesO Fallon1,330 Sq Ft$1,897
Westmont Apartments3x1.51,300 Sq Ft$1,450
McKay Manor3 Bedroom1,266 Sq Ft$583
Centralia EstatesUnit 841,216 Sq Ft$1,099

Cheapest Available Sandoval and Nearby 3 Bedroom Apartments

As of August 29, 2025 the lowest priced 3 Bedroom apartment unit in Sandoval, IL is the 3 Bedroom Model starting from $583 at McKay Manor . The second most affordable Sandoval 3 Bedroom is the Unit 20 Model at Centralia Estates starting at $931 . The average price for all 3 Bedroom apartments in Sandoval is currently $1,529. Here is today’s list of the cheapest available 3 Bedroom options in Sandoval:

Apartment ListingModel NamePriced From
McKay Manor3 Bedroom$583
Centralia EstatesUnit 20$931
Westmont Apartments3x1.5$1,450
Storyboard on RockwoodRockwood C1$1,540
Green Mount LakesO Fallon$1,897

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Pet Friendly Lifestyle

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Among cities in Illinois for Apartment listings with Pet Friendly Amenities.

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Best Local Schools in
Sandoval, IL

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Getting Around Sandoval, IL

Walk Score®

11 / 100

Car-Dependent

Almost all errands require a car

Bike Score®

28 / 100

Somewhat Bikeable

Minimal bike infrastructure

What Are Walk Score®, Transit Score®, and Bike Score® Ratings?

  • Walk Score® measures the walkability of any address.
  • Transit Score® measures access to public transit.
  • Bike Score® measures the bikeability of any address.

Frequently Asked Questions about 3 Bedroom Sandoval Apartments

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

The average rent for a 3 Bedroom Apartment in Sandoval is $1,529.

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

Today's apartment with the most square footage in Sandoval is a 1,330 square feet unit starting from $1,897 at Green Mount Lakes.

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

The average size for a 3 Bedroom rental in Sandoval is currently 1,600 sq ft.

Expert Rental Resources

Helpful Apartment Articles, How-To's and Tips

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.

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The Ultimate Long-Distance Moving Checklist: Tips from a Real Estate Pro

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Hard truth. Moving is never easy. I’ve done it all – from local moves to cross-country relocations From packing to unpacking the last box, I have found moving to be an exhausting, expensive and stressful experience every time.

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Cash or credit? Understanding the Importance of Credit Score in Real Estate and Renting

Written by: Christine Leonard, Esq.

Throughout the day, think about all the times that you have to pay for something. So many of us reach automatically for a credit card or even our phone for a quick payment.

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Roommate Matching: Finding the Right Fit and Avoiding Pitfalls

Written by: Cheryl Bowman

A fantastic way to save money and enjoy a built-in community is to share an apartment. However, a bad roommate situation can turn your dream rental into a nightmare.

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The Art of the Rental Viewing: What to look for during a property tour

Written by: Marie Brown

You’ve scrolled through countless listings, walked through a blur of rentals, and finally found what feels like the one. The pictures? Fantastic. The neighborhood seems just right.