3 Bedroom Apartments for Rent in Sumter, SC (83 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.

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property at 1010 Porter St

$995

Total Monthly Price

Total Monthly Price

Base Rent
$995
Total Monthly Price
$995

3 Bedroom, 1.5 Bath Home for Rent

Available Now

1010 Porter St

SumterSC29153
property at 420 New Castle St

$1,400

Total Monthly Price

Total Monthly Price

Base Rent
$1,400
Total Monthly Price
$1,400

3 Bedroom, 2 Bath Home for Rent

Available Now

420 New Castle St

SumterSC29154

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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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.

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How I Find the Perfect Rental for My Clients: A Real Estate Pro's Guide

Finding the right apartment starts with three things: location, cost, and amenities. Get the insider perspective from a real estate professional on how to nail all three.

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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
Preston Oaks3BR/2BA1,200 Sq Ft$1,250
Bracey Square3 Bed/1.5 Bath1,000 Sq Ft$971

Cheapest Available Sumter 3 Bedroom Apartments

As of July 08, 2026 the lowest priced 3 Bedroom apartment unit in Sumter, SC is the 3 Bed/1.5 Bath Model starting from $971 at Bracey Square . The second most affordable Sumter 3 Bedroom is the 3BR/2BA Model at Preston Oaks starting at $1,250 . The average price for all 3 Bedroom apartments in Sumter is currently $1,503. Here is today’s list of the cheapest available 3 Bedroom options in Sumter:

Apartment ListingModel NamePriced From
Bracey Square3 Bed/1.5 Bath$971
Preston Oaks3BR/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 1,603 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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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.

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Apartment Occupancy Rates: Renter Attraction vs Renter Retention

Written by: Robin Stewart

There’s a tenet in marketing about client or customer attraction and retention. Studies and data have consistently shown it costs less to keep a current customer than to attract a new one.

decorative image for How I Find the Perfect Rental for My Clients: A Real Estate Pro's Guide article

How I Find the Perfect Rental for My Clients: A Real Estate Pro's Guide

Written by: Robin Stewart

Evaluating rental properties for clients draws many parallels to house-hunting. Whether an apartment, loft, townhouse, or other rental, finding the right place means finding “home” for your client.

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Pet-Friendly Renting: Everything You Need to Know Before You Move

Written by: Christine Leonard, Esq.

For so many of us, pets are the best companions and a big part of our lives. For this reason, a pet-friendly house or apartment is often a very important - and nonnegotiable - part of a move.