The Brennaman Group

1 20th Avenue : The Brennaman Group
The Brennaman Group > Isle of Palms > 1 20th Avenue

1 20th Avenue, Isle of Palms, SC 29451 $3,725,000

Bedrooms 6
Full Bathrooms 4
SqFt 3,404
Updated 05/13/2026
Half Bathrooms 0
Price/SqFt $1,094
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General Features
Category Residential
Style Charleston Single
Special Features Flood Insurance
Stories 3
Lot Description 0 - .5 Acre,Corner Lot,Level
County Charleston
City Isle of Palms
MLS number 26013815 (Active)
Address 1 20th Avenue, Isle of Palms, SC 29451 US
Listing Provided by St. Germain Properties LLC
Sale Type Not an Auction
MLS Area 44 - Isle of Palms
Description : Located in one of the most sought-after areas of Isle of Palms, this exceptional custom home by Premier Custom Construction offers the ultimate blend of luxury, location, and investment potential.
Located in one of the most sought-after areas of Isle of Palms, this exceptional custom home by Premier Custom Construction offers the ultimate blend of luxury, location, and investment potential. Perfectly positioned just two blocks from the beach, Isle of Palms Pier, restaurants, shopping, and entertainment--yet tucked away from the congestion of Palm Boulevard--this 6-bedroom, 4-bath coastal retreat was thoughtfully designed for effortless island living and is offered fully furnished. Inside, bright coastal-inspired interiors and elevated designer finishes create a warm, sophisticated atmosphere. The open-concept floor plan centers around a stunning chef's kitchen with an oversized island, gas range, custom hood, farmhouse sink, soft-close cabinetry, and solid stone countertops,all flowing seamlessly into spacious living and dining areas ideal for gathering with family and friends. A gas fireplace with brick surround anchors the family room, while multiple porches--including a screened porch overlooking the backyard and pool--invite you to enjoy the ocean breeze year-round. The flexible layout offers two guest bedrooms on the main level, including one with an ensuite bath, while upstairs features a luxurious primary suite with a spa-like bath, soaking tub, walk-in shower, and oversized custom closet. Additional guest suites, a bunk room, and a full laundry room provide ample space for large families or vacation guests. Designed with both comfort and entertainment in mind, the home also includes a private heated pool, covered outdoor lounge space, game area, elevator, engineered hardwood flooring throughout, spray foam insulation, smart home features, and custom trim details rarely seen in rental-friendly beach properties. Currently operating as a successful luxury vacation rental known as "The Eleanor," this property boasts impressive projected net annual rental income exceeding $250,000, making it an extraordinary opportunity for both personal enjoyment and investment. Just steps from island favorites like The Refuge, Harris Teeter, Long Island Café, and a short drive to Charleston, Sullivan's Island, and Mount Pleasant, this is coastal living at its finest.
Exterior Features
Exterior Cement Siding,Stucco
Foundation Raised
Roof Architectural,Metal
Water / Sewer Septic Tank
Misc. Exterior Lawn Irrigation,In Ground
Interior Features
Fireplace Family Room,Gas Connection,Gas Log,One
Flooring Carpet,Ceramic Tile,Wood
Master Bedroom Ceiling Fan(s),Garden Tub/Shower Combo,Walk-In Closet(s)
Cooling Central Air
Heating Electric,Forced Air,Heat Pump
Schools
Elementary School
Sullivans Island
Middle School
Moultrie
High School
Wando
Ask About 1 20th Avenue
Isle Of Palms Photo of 10 10th Avenue10 10th Avenue
6 Bedrooms, 3,154 Sq Ft
$3,450,000 Photo of 3802 Cameron Boulevard3802 Cameron Boulevard
5 Bedrooms, 3,170 Sq Ft
$4,195,000
Broker ReciprocityProperties marked with the Broker Reciprocity logo are provided courtesy of Charleston Trident Multiple Listing Service, Inc. The data relating to real estate for sale on this web site comes in part from the Broker Reciprocity Program of the Charleston Trident Multiple Listing Service. Real estate listings held by brokerage firms other than the website owner are marked with the Broker Reciprocity logo or the Broker Reciprocity thumbnail logo and detailed information about them includes the name of the listing brokers. The broker providing this data believes it to be correct, but advises interested parties to confirm them before relying on them in a purchase decision. Information is provided exclusively for consumers' personal, non-commerical use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.
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