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Property 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. 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 heated, saltwater 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.
Full Property Details
Full Property Details for 1 20th Ave
General
- Price: $3,725,000
- Status: Active
- Type: Single Family
- Source: Charleston_Trident_MLS
- MLS ID: 26013815
- Updated: 5/13/2026
- Added to Site: 1 day(s) ago
Interior
- Interior Features: Ceiling - Smooth, Tray Ceiling(s), High Ceilings, Elevator, Garden Tub/Shower, Kitchen Island, Walk-In Closet(s), Ceiling Fan(s), Eat-in Kitchen, Family, Entrance Foyer, Living/Dining Combo, Pantry
- Fireplace: Yes
- Number of Fireplaces: 1
- Fireplace(s): Family Room, Gas Connection, Gas Log, One
- Flooring: Carpet, Ceramic Tile, Wood
Rooms
Bathrooms
- Total Bathrooms: 4
- Full Bathrooms: 4
Bedrooms
- Total Bedrooms: 6
- Primary Bedroom: Ceiling Fan(s), Garden Tub/Shower, Walk-In Closet(s), Upper
Other Rooms
- Laundry: Laundry Room
Additional Information
- Pool: Yes
- Private Pool: Yes
- Pool Description: In Ground
Exterior
- Exterior Features: Lawn Irrigation
- Deck/Patio: Deck, Front Porch, Screened
Parking
- Garage: Yes
- Garage Spaces: 2
- Covered Spaces: 2
- Total Spaces: 2
- Parking Features: 2 Car Garage, Off Street, Garage Door Opener
Location
- Area: 44 - Isle of Palms
- County: Charleston
- Driving Directions: Immediately Past The Iop Shopping Center And Carmen Bunch Park, On Palm Blvd., You Will Find 1 20th Avenue, A Corner Lot
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: Electric, Forced Air, Heat Pump
Utilities
- Sewer: Septic Tank
- Water: Public
- Utility Description: IOP W/S Comm
Structural Information
- Architectural Style: Charleston Single
- Construction: Cement Siding, Stucco
- Foundation: Raised
- Roof: Architectural, Metal
- Windows: Storm Window(s), Window Treatments, ENERGY STAR Qualified Windows
- Doors: Storm Door(s)
- Stories/Levels: 3
- Building Size: 3404
- Square Feet: 3,404
- Year Built: 2023
Additional Structures
- Other Structures: No, Storage
Lot Features
- Lot Size (Acres): 0.26
- Lot Size (Sq. Ft.): 11,325
- Lot Features: 0 - .5 Acre, Corner Lot, Level
- Fencing (Description): Fence - Wooden Enclosed
Green Features
- Energy Efficient: HVAC, Insulation
Financial Considerations
- Terms: Cash, Conventional
Disclosures and Reports
- Special Conditions: Flood Insurance
Listed by St. Germain Properties LLC
Get Pre-Approved Today
Schools
Schools serving 1 20th 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 | 3.8 mi |
Moultrie Middle School 645 Coleman Boulevard, Mount Pleasant, SC 29464 | 6-8 | 5.1 mi |
Wando High School 1000 Warrior Way, Mount Pleasant, SC 29466 | 9-12 | 6.8 mi |
Disclaimer:
School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 1 20th Ave
Date
Details
Price
Change
Source
5/13/2026
Listed
$3,725,000
40.7%
MLS
8/15/2023
Sold
$2,647,500
—
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 20th Ave
Year
Property Taxes
Change
Tax Assessment
Change
2025
$35,062
249%
$158,820
257%
2023
$10,033
3%
$44,520
—
2022
$9,746
105%
$44,520
107%
2021
$4,750
1%
$21,540
15%
2020
$4,687
11%
$18,730
—
2018
$4,218
3%
$18,730
—
2017
$4,106
4%
$18,730
—
2016
$3,946
5%
$18,730
—
2015
$3,754
-10%
$18,730
-38%
2012
$4,193
—
$30,000
—
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 20th Ave
1 20th Avenue, Isle Of Palms, SC 29451 (MLS# 26013815) is a Single Family property with 6 bedrooms and 4 full bathrooms. 1 20th Avenue is currently listed for $3,725,000 and was received on May 13, 2026. Want to learn more about 1 20th 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.

