3 Bedroom Apartments for Rent in Sullivans Island, SC (42 Rentals)

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The Haven at Indigo Square
Rent Specials
$3,002 - $5,736
Total Monthly Price

Total Monthly Price

Base Rent
$1,552 - $5,672
Required Monthly Fees
$64
Total Monthly Price
$1,616 - $5,736
3 Bedroom Apartments Available Now

The Haven at Indigo Square

1800 Indigo SqMount Pleasant, SC 29464
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The Cooper
Rent Specials
$3,645 - $4,645
Total Monthly Price

Total Monthly Price

Base Rent
$1,487 - $4,527
Required Monthly Fees
$118
Total Monthly Price
$1,605 - $4,645
3 Bedroom Apartments Available Now

The Cooper

331 Harbor Pointe DrMount Pleasant, SC 29464
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Morrison Yard
Rent Specials
$5,225 - $5,366
Total Monthly Price

Total Monthly Price

Base Rent
$1,899 - $15,605
Required Monthly Fees
$95
Total Monthly Price
$1,994 - $15,700
3 Bedroom Apartments Available Now

Morrison Yard

838 Morrison DrCharleston, SC 29403
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Avana Long Point
$2,160 - $5,652
Total Monthly Price

Total Monthly Price

Base Rent
$1,618 - $5,596
Required Monthly Fees
$56
Total Monthly Price
$1,674 - $5,652
3 Bedroom Apartments Available Now

Avana Long Point

100 Eighty Oak AveMount Pleasant, SC 29464
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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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Central Square at Watermark
Rent Specials
$2,688 - $9,096
Total Monthly Price

Total Monthly Price

Base Rent
$2,009 - $9,058
Required Monthly Fees
$38
Total Monthly Price
$2,047 - $9,096
3 Bedroom Apartments Available Now

Central Square at Watermark

1280 Appling DrMount Pleasant, SC 29464
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Atlantic Beach House
Rent Specials
$5,090 - $6,431
Total Monthly Price

Total Monthly Price

Base Rent
$2,110 - $6,431
Required Monthly Fees
$134
Total Monthly Price
$2,244 - $6,565
3 Bedroom Apartments Available Now

Atlantic Beach House

1001 Boopa LnMount Pleasant, SC 29464
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The Boulevard (SC)
Rent Specials
$3,357 - $3,849
Total Monthly Price

Total Monthly Price

Base Rent
$1,606 - $3,794
Required Monthly Fees
$55
Total Monthly Price
$1,661 - $3,849
3 Bedroom Apartments Available Now

The Boulevard (SC)

725 Coleman BlvdMount Pleasant, SC 29464
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property at 662 Poaug Ln

$4,200

Total Monthly Price

Total Monthly Price

Base Rent
$4,200
Total Monthly Price
$4,200

3 Bedroom, 2 Bath Home for Rent

Available Now

662 Poaug Ln

Mount PleasantSC29464
property at 1473 Indian St

$5,500

Total Monthly Price

Total Monthly Price

Base Rent
$5,500
Total Monthly Price
$5,500

3 Bedroom, 2 Bath Home for Rent

Available Now

1473 Indian St

Mount PleasantSC29464

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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The Sullivan
3 Bedroom Apartments

The Sullivan

1605 Nantahala BlvdMount Pleasant, SC 29464
Showing Results 1-42, Page 1 of 1

Sullivans Island, SC Local Guide

Largest Available Sullivans Island 3 Bedroom Apartments

The largest available 3 Bedroom apartment unit in Sullivans Island, SC is found at The Charles in the Crescent neighborhood and is 3,488 square feet priced from $20,000. The Jasper in the North Central neighborhood has the second largest 3 Bedroom, which is sized at 2,107 square feet and currently listed start at $13,690. Here is today’s list of the largest available 3 Bedroom units in Sullivans Island:

Apartment ListingModel NameSquare FootagePriced From
The Charles3BR Townhome3,488 Sq Ft$20,000
The JasperColonial A2,107 Sq Ft$13,690
Riviera at SeasideTownhome 21,780 Sq Ft$3,444
Morrison YardThe Mural1,565 Sq Ft$5,366
Atlantic Beach HouseC21,527 Sq Ft$5,224
MAA 1201 MidtownOak1,500 Sq Ft$3,313
The Haven at Indigo SquareC11,452 Sq Ft$3,113
Sky Garden Apartments3 Bed 3 Bath E1,440 Sq Ft$1,999
Central Square at WatermarkC11,420 Sq Ft$2,726
Avana Long PointCypress (1387 SF)1,387 Sq Ft$2,204

Cheapest Available Sullivans Island 3 Bedroom Apartments

As of February 21, 2026 the lowest priced 3 Bedroom apartment unit in Sullivans Island, SC is the Cypress (1387 SF) Model starting from $2,204 at Avana Long Point in the Daniel Island neighborhood. The second most affordable Sullivans Island 3 Bedroom is the C1 (Sanderling) Model at Windward Long Point Apartments starting at $2,404 . The average price for all 3 Bedroom apartments in Sullivans Island is currently $4,798. Here is today’s list of the cheapest available 3 Bedroom options in Sullivans Island:

Apartment ListingModel NamePriced From
Avana Long PointCypress (1387 SF)$2,204
Windward Long Point ApartmentsC1 (Sanderling)$2,404
Central Square at WatermarkC1$2,726
Riviera at SeasideC1$3,025
The Haven at Indigo SquareC2$3,066
The Anchorage3 Bedroom$3,239
MAA 1201 MidtownOak$3,313
The Boulevard (SC)1C1 - Phase 1 Classic$3,412
The CooperRavenel$3,645
Atlantic Beach HouseC2$5,224

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The common "Rule of Thumb" is that rent should be no more than 30% of your income. How much is that? Enter your monthly income and click "Calculate My Budget" to find out.

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Pet Friendly Lifestyle
Sullivans Island, SC

Ranked #25

Among cities in South Carolina for Apartment listings with Pet Friendly Amenities.

Pet Friendliness Lifestyle Score

2.5
Pet Friendly

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Remember the 3 Rules of Real Estate:
Location, Location, Location!

Explore Sullivans Island, SC Rentals by Map

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See the most popular apartments and homes in Sullivans Island, SC

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Frequently Asked Questions about 3 Bedroom Sullivans Island Apartments

What is the Cheapest apartment in Sullivans Island with 3 Bedroom?

Currently the most affordable 3 Bedroom in Sullivans Island is at Avana Long Point listed at $2,204.

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

The average rent for a 3 Bedroom Apartment in Sullivans Island is $4,798.

What is the largest available 3 Bedroom Sullivans Island Apartment for rent?

Today's apartment with the most square footage in Sullivans Island is a 3,488 square feet unit starting from $20,000 at The Charles.

What is the average size for Sullivans Island 3 Bedroom Apartments for rent?

The average size for a 3 Bedroom rental in Sullivans Island is currently 1,701 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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Renting with Roommates: Realistic Expectations for Shared Lease

Written by: Christine Leonard, Esq.

Given the high costs for housing, I have found that many people are looking for a roommate to share expenses. These arrangements can increase opportunities for more desirable and larger spaces.

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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.

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18 Must-Ask Rental Tour Questions That Reveal the Truth about a Property

Written by: Lauren Harrington

Renting your next home can feel thrilling and overwhelming at the same time.

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A Renters Guide for Tips on Writing Your Notice for Not Renewing Your Apartment

Written by: Bob Mallory

Packing up everything you own to move is so stressful for many that ending your apartment lease can feel like a small or unimportant task. Ending your lease involves more than simply turning over your keys on the last day.