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$17,950,000
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Property Description
Experience an extraordinary oceanfront lifestyle at 1 44th Avenue, one of Isle of Palms' most thoughtfully designed and meticulously crafted residences. Situated on a quiet street, this private estate features lush, manicured gardens designed by Wertimer and Cline, a full driveway, and a three-car climate-controlled garage. Built in 2017 by Sheppard Construction in collaboration with architect Beau Clowney and acclaimed Charleston designer Cortney Bishop, every element of the home has been carefully curated to create a refined coastalretreat.This reverse floor plan was intentionally designed to maximize the sweeping ocean views from the main living areas, where you'll spend most of your time. Walnut floors run throughout the home, while cypress doors add warmth and character to every room On the entry level, guests are welcomed into a private wing featuring multiple en suite bedrooms, a spacious secondary living room, an office, a full laundry room, and private guest porch access. Thoughtful details include hidden wall-integrated closets for a clean aesthetic, zero-entry tile showers, custom J. Geiger shades, and MQ windows. Unique touches like a nautical porthole window in one bath off the guest suite, a bunk room, and an additional spacious guest suite with two queen beds provide both charm and comfort. A centrally located screened-in veranda offers a peaceful sanctuary or an exceptional entertaining space. Anchored by a fireplace adorned with hand-placed full oyster shells and adjacent to a full bar with refrigerated drawers, this area becomes a cozy and functional space year-round. Ascending to the upper level, you'll find the heart of the home, an expansive open-concept living room, dining area, and chef's kitchen with a separate butler's pantry. A pass-through window connects the kitchen to a screened dining porch, perfect for al fresco meals, while a large oceanfront porch provides panoramic views that extend all the way to the Sullivan's Island Lighthouse and Morris Island. The kitchen is a chef's dream, equipped with Miele appliances, a full Sub-Zero freezer and refrigerator, steam oven, warming drawer, and a spacious conversational island. The living room centers around a beautiful fireplace with a hidden television that rises from the cabinet, allowing the fireplace to remain the focal point. The walnut floors continue through this level, complemented by a stunning sunken cypress ceiling. The primary suite is a private sanctuary, positioned off the main living area for ease and seclusion from the guest rooms. The cypress ceiling continues into the bedroom, creating a seamless, serene environment. Large windows offer a breathtaking view of the Atlantic, bringing the beauty of the ocean right into the room. The primary bathroom is equally luxurious, featuring two separate vanity areas with under cabinet motion-sensor lighting, a steam shower that joins both sides, and individual walk-in closets for ultimate privacy. Outdoor living is seamlessly integrated into the home, with a variety of private and shared porches designed to suit any mood, quiet morning coffee or lively sunset gatherings. Porches span the home and can be accessed from the kitchen, main living room, primary bedroom, and a guest suite. They offer a thoughtful balance of privacy and connection, welcoming when you want to gather, peaceful when you wish to retreat. The ground level offers an exceptional extension of the home rarely found on the island, featuring a fully appointed outdoor kitchen with grill and refrigerator, an elegant mahogany-accented sitting area, and seamless flow to the large dark bottom pool and spa. Exterior upgrades include copper roofing and gutters, a lightning protection system, a full perimeter and grounds MosquitoX system, raised garden beds, and two outdoor showers. From its meticulously curated interiors to its unmatched structural and mechanical features, 1 44th Avenue presents a rare opportunity to own a premier o
Full Property Details
Full Property Details for 1 44th Ave
General
- Price: $17,950,000
- Status: Active
- Type: Single Family
- Source: Charleston_Trident_MLS
- MLS ID: 25025402
- Updated: 1/8/2026
- Added to Site: 123 day(s) ago
Interior
- Interior Features: Ceiling - Smooth, High Ceilings, Elevator, Kitchen Island, Walk-In Closet(s), Wet Bar, Ceiling Fan(s), Family, Formal Living, Entrance Foyer, Living/Dining Combo, Pantry, Separate Dining, Study
- Fireplace: Yes
- Number of Fireplaces: 2
- Fireplace(s): Family Room, Other, Two
- Flooring: Wood
Rooms
Bathrooms
- Total Bathrooms: 7
- Full Bathrooms: 4
- Half Bathrooms: 3
Bedrooms
- Total Bedrooms: 4
- Primary Bedroom: Ceiling Fan(s), Outside Access, Upper
Other Rooms
- Laundry: Washer Hookup, Laundry Room
Additional Information
- Pool: Yes
- Private Pool: Yes
- Pool Description: In Ground
- Spa Description: Hot Tub/Spa
Exterior
- Exterior Features: Garden, Lawn Irrigation, Lawn Well, Outdoor Kitchen, Rain Gutters, Lighting
- Deck/Patio: Deck, Covered, Front Porch, Screened, Wrap Around
Parking
- Garage: Yes
- Attached garage: Yes
- Garage Spaces: 3
- Covered Spaces: 3
- Total Spaces: 3
- Parking Features: 3 Car Garage, Attached, Garage Door Opener
Location
- Area: 44 - Isle of Palms
- County: Charleston
- Driving Directions: From Palm Blvd, Turn Onto 44th Ave, House Is On The Right.
School Information
- Elementary School: Sullivans Island
- Middle School: Moultrie
- High School: Wando
Community
- Community Name: 44 - Isle of Palms
Heating & Cooling
- Air Conditioning: Yes
- Cooling Type: Central Air
- Heating Type: Central
Utilities
- Sewer: Septic Tank
- Water: Public
- Utility Description: Dominion Energy, IOP W/S Comm
Structural Information
- Architectural Style: Traditional
- Construction: See Remarks
- Foundation: Raised
- Roof: Copper
- Stories/Levels: 2
- Building Size: 4514
- Square Feet: 4,514
- Year Built: 2017
Additional Structures
- Other Structures: No, Second Garage
Lot Features
- Lot Size (Acres): 1.28
- Lot Size (Sq. Ft.): 55,756
- Lot Features: 0 - .5 Acre
- Fencing (Description): Rear Only, Wood
Water Features
- Water Front: Yes
- Water Front Desc.: Beach Access, Beach Front
- Beach Front: Yes
Financial Considerations
- Terms: Cash, Conventional
Listed by The Cassina Group
Get Pre-Approved Today
Schools
Schools serving 1 44th Ave
School District:Charleston County School District
| Name | Grades | Distance |
|---|---|---|
Sullivans Island Elementary School 2014 Mike Perkis Place, Sullivan's Island, SC 29482 | PK-5 | 5.6 mi |
Moultrie Middle School 645 Coleman Boulevard, Mount Pleasant, SC 29464 | 6-8 | 6.8 mi |
Wando High School 1000 Warrior Way, Mount Pleasant, SC 29466 | 9-12 | 6 mi |
Disclaimer:
School attendance boundaries provided by Pitney Bowes and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 1 44th Ave
Date
Details
Price
Change
Source
9/17/2025
Listed
$17,950,000
632.65%
MLS
3/24/2015
Sold
$2,450,000
—
Public Record
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Tax History
Tax History for 1 44th Ave
Year
Property Taxes
Change
Tax Assessment
Change
2024
$11,966
3%
$160,000
—
2023
$11,606
-4%
$160,000
—
2022
$12,035
-7%
$160,000
—
2021
$12,955
-4%
$160,000
—
2020
$13,475
-74%
$160,000
-33%
2018
$52,315
68%
$240,000
63%
2017
$31,205
4%
$146,940
—
2016
$29,959
16%
$147,000
11%
2015
$25,796
18%
$132,820
11%
2012
$21,834
—
$119,700
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 1 44th Ave
1 44th Avenue, Isle Of Palms, SC 29451 (MLS# 25025402) is a Single Family property with 4 bedrooms, 4 full bathrooms and 3 partial bathrooms. 1 44th Avenue is currently listed for $17,950,000 and was received on September 17, 2025. Want to learn more about 1 44th Avenue? Do you have questions about finding other Single Family real estate for sale in Isle Of Palms? You can browse all Isle Of Palms real estate or contact a Coldwell Banker agent to request more information.

