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$1,725,000
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Property Description
Tucked away on a rare street-to-street lot in the desirable X flood zone, this charming Folly Beach retreat offers easy one-level living plus a private SECOND UNIT with its own kitchen, entrance and parking--an uncommon island gem. Perfect set up for supplemental income, a mother in law suite or a guest space. The main home features 3 bedrooms and 2 full baths, while a private SECOND UNIT (mother in law suite / rental opportunity) offers a spacious 1-bedroom layout with full kitchen, living and dining areas, screened porch, outdoor shower, and dedicated parking on the backside of the property. To enter the main home from E Erie follow the brick path beneath a blooming jasmine arbor to a colorful cottage that instantly feels like an escape.Enter through the spacious but cozy front porch, perfect for relaxing, reading and bird watching. Inside, a stunning 31x15 great room with soaring cathedral ceilings flows effortlessly into a bright, coastal-inspired kitchen featuring an oversized island, 6-burner stove, and eye-catching tile that reaches the ceiling. The thoughtfully designed layout flows with ease--an open living and dining space made for entertaining connects seamlessly to the kitchen and wet bar. Beyond, you'll find a cozy bedroom, full bath, charming coffee nook, a second bedroom, an oversized laundry room, and a dream-worthy walk-in pantry. The primary suite is a serene retreat, complete with two walk-in closets and multiple glass doors that open to private and screened outdoor spaces--perfect for soaking in the island breeze. Out back, the magic continues. A sprawling screened porch overlooks a lush, tropical garden designed for both privacy and play. Wander down to a tucked-away deck, unwind beneath the tin-roof cabana, or rinse off in the oversized outdoor shower after a sandy stroll home from the beach--just a few blocks away. Thoughtfully landscaped with swaying palms and surrounded by a tall privacy fence, every corner of this property feels like a hidden coastal sanctuary. Tucked behind the cabana, you'll find a custom tin-roofed storage building along with an additional Tuff Shed. A 10-foot fence surrounds most of the property, enhancing the feeling of seclusion and calm. The garden's side entrance features a unique walkway crafted from historic marble sourced from the South Carolina State House in the 1800s. Sitting at 19.5 feet above sea level, this lot is also one of the highest points on the island. The charming attached guest/mother-in-law suite offers a private bedroom, full bath, and open living space, complete with its own screened porch and outdoor shower--perfect for guests, extended stays, or generating rental income. Endless possibilities await. * No Flood Insurance Required * Meticulously renovated in 2020 * Installed impact glass windows * Fully reconfigured kitchen with Charleston-inspired tile * 10-foot privacy fence with custom gates enclosing the entire yard for added security and seclusion
Full Property Details
Full Property Details for 420 Erie Ave E
General
- Price: $1,725,000
- Status: Active
- Type: Single Family
- Source: Charleston_Trident_MLS
- MLS ID: 26008720
- Updated: 3/27/2026
- Added to Site: 53 day(s) ago
Interior
- Interior Features: Ceiling - Cathedral/Vaulted, Ceiling - Smooth, High Ceilings, Kitchen Island, Walk-In Closet(s), Ceiling Fan(s), Family, In-Law Floorplan, Office, Pantry, Separate Dining, Study, Utility
- Fireplace: Yes
- Fireplace(s): Bedroom, Family Room, Great Room, Kitchen, Living Room, Three +
- Flooring: Ceramic Tile, Luxury Vinyl, Wood
Rooms
Bathrooms
- Total Bathrooms: 3
- Full Bathrooms: 3
Bedrooms
- Total Bedrooms: 4
- Primary Bedroom: Ceiling Fan(s), Outside Access, Walk-In Closet(s), Lower
Other Rooms
- Laundry: Gas Dryer Hookup, Washer Hookup, Laundry Room
Exterior
- Deck/Patio: Deck, Patio, Screened
Parking
- Parking Features: Off Street
Location
- Area: 22 - Folly Beach to Battery Island
- County: Charleston
- Subdivision: Folly Beach
- Driving Directions: Center Street Turn Left Onto E Erie At Crab Shack. Almost 5 Blocks Down On The Left.
School Information
- Elementary School: James Island
- Middle School: Camp Road
- High School: James Island Charter
Community
- Community Name: 22 - Folly Beach to Battery Island
Heating & Cooling
- Air Conditioning: Yes
- Cooling Type: Central Air
- Heating Type: Heat Pump, Natural Gas
Utilities
- Sewer: Septic Tank
- Water: Public
- Utility Description: City of Folly Beach, Dominion Energy
Structural Information
- Architectural Style: Cottage
- Construction: Cement Siding, Wood Siding
- Foundation: Crawl Space
- Roof: Asphalt
- Windows: Some Storm Wnd/Doors, Thermal Windows/Doors
- Doors: Some Storm Door(s), Storm Door(s)
- Stories/Levels: 1
- Building Size: 3159
- Square Feet: 3,159
- Year Built: 1940
Additional Structures
- Other Structures: No, Shed(s), Workshop
Lot Features
- Lot Size (Acres): 0.24
- Lot Size (Sq. Ft.): 10,454
- Lot Features: 0 - .5 Acre
- Fencing (Description): Wood
Water Features
- Water Front Desc.: Beach Access
- Beach Front: Yes
Green Features
- Energy Efficient: Insulation
Financial Considerations
- Terms: Cash, Conventional, FHA, VA Loan
Listed by Carolina One Real Estate
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Schools
Schools serving 420 Erie Ave E
School District:Charleston County School District
| Name | Grades | Distance |
|---|---|---|
James Island Elementary School 1872 Grimball Road, Charleston, SC 29412 | PK-5 | 4.1 mi |
Camp Road Middle 1825 Camp Road, Charleston, SC 29412 | 6-8 | 5.6 mi |
James Island Charter High School 1000 Fort Johnson Road, Charleston, SC 29412 | 9-12 | 4.9 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 420 Erie Ave E
Date
Details
Price
Change
Source
3/27/2026
Listed
$1,725,000
133.11%
MLS
10/06/2006
Sold
$740,000
—
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 420 Erie Ave E
Year
Property Taxes
Change
Tax Assessment
Change
2024
$2,989
2%
$31,200
—
2023
$2,935
—
$31,200
—
2022
$2,931
-4%
$31,200
—
2021
$3,040
-3%
$31,200
4%
2020
$3,141
-55%
$29,950
—
2018
$7,057
4%
$29,950
—
2017
$6,805
4%
$29,950
—
2016
$6,573
5%
$29,950
—
2015
$6,241
19%
$29,950
52%
2012
$5,231
—
$19,680
—
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 420 Erie Ave E
420 Erie Avenue E, Folly Beach, SC 29439 (MLS# 26008720) is a Single Family property with 4 bedrooms and 3 full bathrooms. 420 Erie Avenue E is currently listed for $1,725,000 and was received on March 27, 2026. Want to learn more about 420 Erie Avenue E? Do you have questions about finding other Single Family real estate for sale in Folly Beach? You can browse all Folly Beach real estate or contact a Coldwell Banker agent to request more information.

