Realty.com
Buy

Start here

  • Homes for sale by state
  • Home buying tips
  • Before you start looking
  • The buying timeline

Afford it

  • Today's mortgage rates
  • Mortgage calculator
  • How much can I afford?
  • Get pre-approved

Make the deal

  • Writing a winning offer
  • Inspections & appraisals
  • Closing costs, itemized
  • Find a buyer's agent
Sell

Selling Options

  • What's my home worth?
  • Compare selling options
  • Get an instant cash offer
  • Buy before you sell

Resources

  • How selling works
  • When should I sell?
  • Home selling tips
  • Pricing your home
  • What's worth fixing first
  • Find a seller's agent
Home Loans
Find an Agent
Save searchAdvertiseSign In
Saved homesSaved searchesYour toursYour inquiriesRecently viewedAccount settings

Save search

Map layers

Safety

Safety & registry resources

Review official public-safety information for any area from these government sources:

  • U.S. Dept. of Justice National Sex Offender Public Website (NSOPW)
  • FBI: state sex-offender registry directory
Sullivans Island, SC Homes for Sale | Realty.com
Realty.com
Buy

Start here

  • Homes for sale by state
  • Home buying tips
  • Before you start looking
  • The buying timeline

Afford it

  • Today's mortgage rates
  • Mortgage calculator
  • How much can I afford?
  • Get pre-approved

Make the deal

  • Writing a winning offer
  • Inspections & appraisals
  • Closing costs, itemized
  • Find a buyer's agent
Save searchAdvertiseSign In
Saved homesSaved searchesYour toursYour inquiriesRecently viewedAccount settings
  • Rentals

33 listings
Sell

Selling Options

  • What's my home worth?
  • Compare selling options
  • Get an instant cash offer
  • Buy before you sell

Resources

  • How selling works
  • When should I sell?
  • Home selling tips
  • Pricing your home
  • What's worth fixing first
  • Find a seller's agent
Home Loans
Find an Agent
Save search

Homes for Sale in Sullivans Island, SC

Homes for Sale in Sullivans Island, SC

Hide Map
24 of 33 Listings
Map

Homes for Sale in Sullivans Island, SC

24 of 33 Listings

Your local brokerage

TO

Thomas O'Leary

Realty.com

Lic. #98777

Call Thomas
  1. 2830 Middle Street — photo64Active

    $7,250,000

    6 bd · 6 ba · 3,974 sqft

    2830 Middle Street, Sullivans Island, SC

    Ashley Haynes · East Islands Real Estate

  2. 3014 Ion Avenue — photo89Active

    $4,195,000

    3 bd · 3 ba · 3,102 sqft

    3014 Ion Avenue, Sullivans Island, SC

    Matt Deantonio · Carroll Realty

  3. 2672 Ion Avenue — photo93Active

    $7,250,000

    4 bd · 5 ba · 4,464 sqft

    2672 Ion Avenue, Sullivans Island, SC

    Jane Ray · The Cassina Group

  4. 2414 Goldbug Avenue — photo21Active

    $5,625,000

    5 bd · 5 ba · 4,289 sqft

    2414 Goldbug Avenue, Sullivans Island, SC

    Jamie Hollingsworth · Hollingsworth Realty, LLC

  5. 3209 Marshall Boulevard — photo96Active

    $14,995,000

    4 bd · 5 ba · 3,950 sqft

    3209 Marshall Boulevard, Sullivans Island, SC

    Ashley Haynes · East Islands Real Estate

  6. Active

    $11,399,000

    4 bd · 5 ba · 4,444 sqft

    2910 Jasper Boulevard, Sullivans Island, SC

    Will Freeman · Beach Residential

  7. 1718 Middle Street — photo44Active

    $3,495,000

    3 bd · 4 ba · 2,280 sqft

    1718 Middle Street, Sullivans Island, SC

    Bobbie Rose · Keller Williams Realty Charleston West Ashley

  8. 1501 Middle Street — photoPrice Reduced104Active

    $5,999,999

    6 bd · 5 ba · 3,460 sqft

    1501 Middle Street, Sullivans Island, SC

    Tricia Peterson · Island House Real Estate

  9. 2863 Middle Street — photoPrice Reduced47Active

    $3,200,000

    3 bd · 2 ba · 1,144 sqft

    2863 Middle Street, Sullivans Island, SC

    Rob Byko · ERA Wilder Realty Inc

  10. 1616 Poe Avenue — photo56Active

    $7,995,000

    6 bd · 7 ba · 3,929 sqft

    1616 Poe Avenue, Sullivans Island, SC

    Kristie Potts · Smith Spencer Real Estate

  11. 3013 Marshall Boulevard — photo52Active

    $7,495,000

    4 bd · 5 ba · 3,295 sqft

    3013 Marshall Boulevard, Sullivans Island, SC

    Charley Hamrick · Carolina One Real Estate

  12. 1714 Middle Street — photoPrice Reduced118Active

    $5,950,000

    5 bd · 7 ba · 8,864 sqft

    1714 Middle Street, Sullivans Island, SC

    Christopher Smith · SERHANT

  13. 1735 Atlantic Avenue — photo28Active

    $18,500,000

    7 bd · 8 ba · 12,100 sqft

    1735 Atlantic Avenue, Sullivans Island, SC

    Robertson Allen · The Cassina Group

  14. 1705 Atlantic Avenue — photo45Active

    $9,250,000

    6 bd · 8 ba · 5,229 sqft

    1705 Atlantic Avenue, Sullivans Island, SC

    Middleton Rutledge · Daniel Ravenel Sotheby's International Realty

  15. 2850 Ion Avenue — photo64Active

    $5,250,000

    4 bd · 4 ba · 3,354 sqft

    2850 Ion Avenue, Sullivans Island, SC

    Kelly Mcewen · The Properties SC, LLC

  16. 189 Station 18 Street — photo77Active

    $15,950,000

    5 bd · 7 ba · 3,750 sqft

    189 Station 18 Street, Sullivans Island, SC

    Chip Warley · Premier Properties Charleston

  17. 2668 Bayonne Street — photo121Active

    $7,995,000

    4 bd · 6 ba · 4,211 sqft

    2668 Bayonne Street, Sullivans Island, SC

    Michael Carroll · Carroll Realty

  18. 1307 Cove Avenue — photo54Active

    $5,495,000

    5 bd · 5 ba · 3,399 sqft

    1307 Cove Avenue, Sullivans Island, SC

    Mindi Barney · Wild Dunes Real Estate, LLC

  19. 2250 Myrtle Avenue — photo12Active

    $7,375,000

    8 bd · 10 ba · 5,318 sqft

    2250 Myrtle Avenue, Sullivans Island, SC

    Misti Cox · King and Society Real Estate

  20. 2250 Myrtle Avenue — photoPrice Reduced51Active

    $2,275,000

    2 bd · 2 ba · 2,379 sqft

    2250 Myrtle Avenue, Sullivans Island, SC

    Misti Kinard · King and Society Real Estate

  21. 2857 Brownell Avenue — photo14Active

    $8,250,000

    6 bd · 7 ba · 4,203 sqft

    2857 Brownell Avenue, Sullivans Island, SC

    Brad Haynes · East Islands Real Estate

  22. 2824 Middle Street — photo29Active

    $6,850,000

    4 bd · 5 ba · 4,448 sqft

    2824 Middle Street, Sullivans Island, SC

    Harold Holt · The Exchange Company, LLC

  23. 401 Seabreeze Lane — photo48Active

    $3,450,000

    3 bd · 3 ba · 1,856 sqft

    401 Seabreeze Lane, Sullivans Island, SC

    Charley Hamrick · Carolina One Real Estate

  24. 2268 Atlantic Avenue — photo41Active

    $8,250,000

    4 bd · 5 ba · 3,565 sqft

    2268 Atlantic Avenue, Sullivans Island, SC

    Middleton Rutledge · Daniel Ravenel Sotheby's International Realty

12
Realty.com

L. Custen Realty, Inc. d/b/a Realty.com/L. Custen Realty CT, LLC d/b/a Realty.com (Tom O’Leary-Broker)(CT properties only), 8323 Southwest Freeway, Suite 900, Houston, Texas 77074

Equal Housing OpportunityEqual Housing Lender

The information provided by this website is for the personal, non-commercial use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Listing data is derived from various Multiple Listing Services; each source MLS and its required disclaimer are shown with the listings on the applicable page. Realty.com is an independently owned and operated brokerage.

© 2026 Realty.com. All rights reserved.·Privacy·Terms·California Privacy Rights·Accessibility·Licensing

Listing data & MLS disclosures

CHS Regional MLS (CTAR)
The data relating to real estate for sale on this website comes in part from the Broker Reciprocity Program of the Charleston Trident Association of REALTORS®/Charleston Trident Multiple Listing Service. Those properties marked with the Broker Reciprocity logo are provided courtesy of the Charleston Trident MLS Broker Reciprocity Database. Information being provided is for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data is deemed reliable but is not guaranteed accurate by the MLS. Any use of search facilities of data on the site, other than by a consumer looking to purchase real estate, is prohibited. Information deemed reliable but not guaranteed. Copyright © 2026 Charleston Trident Association of REALTORS®. All Rights Reserved.
  • Your local brokerage

    TO

    Thomas O'Leary

    Realty.com

    Lic. #98777

    Call Thomas

    Sullivans Island, SC community profile

    Area
    3.8 sq. mi.

    Source: HJN community data

    Nearby areas

    ZIP codes

    • 29455 (303)
    • 29486 (295)
    • 29485 (269)
    • 29466 (226)
    • 29483 (217)
    • 29414 (194)
    • 29464 (186)
    • 29445 (176)

    Cities

    • Charleston (816)
    • Summerville (777)
    • Mount Pleasant (418)
    • North Charleston (411)
    • Johns Island (220)
    • Goose Creek (177)
    • Moncks Corner (116)
    • Ladson (113)