3 Bedroom Apartments for Rent in Sumter, SC (87 Rentals)

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property at 420 New Castle St

$1,550

Total Monthly Price

Total Monthly Price

Base Rent
$1,550
Total Monthly Price
$1,550

3 Bedroom, 2 Bath Home for Rent

Available Now

420 New Castle St

SumterSC29154

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.

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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.

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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

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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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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 1-50, Page 1 of 2

Sumter, SC Local Guide

Largest Available Sumter 3 Bedroom Apartments

The largest available 3 Bedroom apartment unit in Sumter, SC is found at Palisades at Carters Mill and is 1,432 square feet priced from $1,815. Ashton Mill has the second largest 3 Bedroom, which is sized at 1,325 square feet and currently listed start at $1,350. Here is today’s list of the largest available 3 Bedroom units in Sumter:

Apartment ListingModel NameSquare FootagePriced From
Palisades at Carters MillThe Jessamine1,432 Sq Ft$1,815
Ashton Mill3BR/2BA1,325 Sq Ft$1,350
Huntington Place3BR/2BA1,200 Sq Ft$1,250
Bracey Square3 Bed/1.5 Bath1,056 Sq Ft$1,199

Cheapest Available Sumter 3 Bedroom Apartments

As of May 24, 2026 the lowest priced 3 Bedroom apartment unit in Sumter, SC is the 3 Bed/1.5 Bath Model starting from $1,199 at Bracey Square . The second most affordable Sumter 3 Bedroom is the 3BR/2BA Model at Huntington Place starting at $1,250 . The average price for all 3 Bedroom apartments in Sumter is currently $1,737. Here is today’s list of the cheapest available 3 Bedroom options in Sumter:

Apartment ListingModel NamePriced From
Bracey Square3 Bed/1.5 Bath$1,199
Huntington Place3BR/2BA$1,250
Ashton Mill3BR/2BA$1,350
Palisades at Carters MillThe Magnolia$1,725

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 Sumter Apartments

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

Today's apartment with the most square footage in Sumter is a 1,432 square feet unit starting from $1,815 at Palisades at Carters Mill.

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

The average size for a 3 Bedroom rental in Sumter is currently 1,755 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.