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
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

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
91 listings

Homes for Sale in 29451, SC

Homes for Sale in 29451, SC

Hide Map
24 of 91 Listings
Map

Homes for Sale in 29451, SC

24 of 91 Listings

  1. 21 Seagrass Lane — photoNew
154
Active

$3,500,000

4 bd · 4 ba · 2,972 sqft

21 Seagrass Lane, Isle of Palms, SC

Mark Mitchell · Dunes Properties of Chas Inc

  • 11 25th Avenue — photoNewOpen house Sat, Oct 17 · 11:00 AM91Active

    $3,950,000

    4 bd · 5 ba · 3,212 sqft

    11 25th Avenue, Isle of Palms, SC

    Oliver Caminos · St. Germain Properties LLC

  • 9510 Palmetto Drive #1212 — photo49Active

    $2,300,000

    3 bd · 4 ba · 2,257 sqft

    9510 Palmetto Drive #1212, Isle of Palms, SC

    Mike Simmons · Carolina One Real Estate

  • 226 Old House Lane — photo53Active

    $1,375,000

    5 bd · 3 ba · 2,442 sqft

    226 Old House Lane, Dewees Island, SC

    Jimmy Banyas · Coastal Point Real Estate

  • 1401 Ocean Club Villas — photo51Active

    $3,495,000

    3 bd · 4 ba · 2,257 sqft

    1401 Ocean Club Villas, Isle of Palms, SC

    Brandy Mcmahon · Dunes Properties of Chas Inc

  • 1900 Waterway Boulevard — photo98Active

    $4,675,000

    5 bd · 6 ba · 3,833 sqft

    1900 Waterway Boulevard, Isle of Palms, SC

    Amy Rogers · Crown Coast Properties

  • 29 Twin Oaks Lane — photo37Active

    $1,650,000

    3 bd · 2 ba · 1,548 sqft

    29 Twin Oaks Lane, Isle of Palms, SC

    Nichole Orvin · Carolina One Real Estate

  • 717 Carolina Boulevard — photo47Active

    $2,995,000

    5 bd · 3 ba · 2,256 sqft

    717 Carolina Boulevard, Isle of Palms, SC

    Lyles Geer · William Means Real Estate, LLC

  • 3009 Waterway Boulevard — photo15Active

    $5,595,000

    6 bd · 6 ba · 4,229 sqft

    3009 Waterway Boulevard, Isle of Palms, SC

    Elizabeth Shirley · BHHS Carolina Sun Real Estate

  • 9000 Palmetto Drive Unit G203 — photo22Active

    $749,000

    1 bd · 1 ba · 800 sqft

    9000 Palmetto Drive Unit G203, Isle of Palms, SC

    Austin Garland · The Cassina Group

  • 3 24th Avenue — photo103Active

    $3,950,000

    5 bd · 5 ba · 3,482 sqft

    3 24th Avenue, Isle of Palms, SC

    Elizabeth Shirley · BHHS Carolina Sun Real Estate

  • 8500 Palmetto Drive #304 I 304 — photo40Active

    $1,299,000

    2 bd · 2 ba · 1,268 sqft

    8500 Palmetto Drive #304 I 304, Isle of Palms, SC

    Brian Kline · Carolina One Real Estate

  • 18 24th Avenue — photo48Active

    $1,880,000

    5 bd · 3 ba · 2,817 sqft

    18 24th Avenue, Isle of Palms, SC

    Karen Tawes · The Boulevard Company

  • 17 5th Avenue — photo58Active

    $3,750,000

    5 bd · 6 ba · 3,550 sqft

    17 5th Avenue, Isle of Palms, SC

    Gabe Jolly · Carolina One Real Estate

  • 1004 Ocean Boulevard #206 — photo8Active

    $240,000

    1 bd · 1 ba · 260 sqft

    1004 Ocean Boulevard #206, Isle of Palms, SC

    C. Scott Layton · Carolina One Real Estate

  • 10 Commons Court — photo34Active

    $1,575,000

    3 bd · 3 ba · 2,332 sqft

    10 Commons Court, Isle of Palms, SC

    Bobette Fisher · Carolina One Real Estate

  • 312 Pelican Flight Drive — photo53Active

    $715,000

    3 bd · 2 ba · 1,616 sqft

    312 Pelican Flight Drive, Dewees Island, SC

    Jen O'brien · Dunes Properties of Chas Inc

  • 1126 Ocean Boulevard Unit 125 — photo19Active

    $475,000

    1 bd · 1 ba · 420 sqft

    1126 Ocean Boulevard Unit 125, Isle of Palms, SC

    Wendy Nixon · AgentOwned Realty Preferred Group

  • 108 Carolina Boulevard — photo32Active

    $549,000

    5 bd · 6 ba · 4,415 sqft

    108 Carolina Boulevard, Isle of Palms, SC

    Erin Spencer · Smith Spencer Real Estate

  • 1300 Ocean Boulevard #C 344-C — photo54Active

    $49,000

    1 bd · 1 ba · 490 sqft

    1300 Ocean Boulevard #C 344-C, Isle of Palms, SC

    Shaina Hazan · AgentOwned Realty Charleston Group

  • 13 Morgan Place Drive — photo104Active

    $3,595,000

    5 bd · 6 ba · 3,240 sqft

    13 Morgan Place Drive, Isle of Palms, SC

    Amanda Mckinney · Wild Dunes Real Estate, LLC

  • 101 Palm Boulevard #B2 — photo13Active

    $125,000

    0 bd · 0 ba · 144 sqft

    101 Palm Boulevard #B2, Isle of Palms, SC

    Matt Deantonio · Carroll Realty

  • 4001 Waterway Boulevard — photo17Active

    $6,195,000

    6 bd · 7 ba · 4,326 sqft

    4001 Waterway Boulevard, Isle of Palms, SC

    Kristen Krause · REMAX Executive

  • 40 41st Avenue #2 G-2 — photo22Active

    $295,000

    0 bd · 0 ba · — sqft

    40 41st Avenue #2 G-2, Isle of Palms, SC

    Amy Rogers · Crown Coast Properties

  • 12…4
    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.
    29451, SC Homes for Sale | Realty.com

    Nearby areas

    ZIP codes

    • 29486 (556)
    • 29455 (245)
    • 29466 (228)
    • 29414 (190)
    • 29464 (188)
    • 29445 (178)
    • 29412 (166)
    • 29492 (163)

    Cities

    • Charleston (823)
    • Summerville (689)
    • Mount Pleasant (423)
    • North Charleston (413)
    • Johns Island (218)
    • Goose Creek (179)
    • Moncks Corner (157)
    • Ladson (112)