$3,495,000
Johns Island, SC 29455
MLS# 26022271
5 beds | 6.5 baths | 5659 sqft
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Property Description
A rare opportunity to own an architect-designed Lowcountry compound on 18.29 acres with an exceptional sense of privacy, 799 Sonny Boy Lane offers two custom residences, approximately 5,659 combined square feet, mature grand live oaks, open pasture, wooded natural buffers, and no HOA. Set at the end of a private drive beneath a canopy of oaks, the property feels peacefully removed while remaining convenient to Charleston, Kiawah, Seabrook, Wadmalaw Island, and Johns Island's dining and coastal amenities. Completed in 2017, the approximately 4,302-square-foot main residence was designed by Gensburg Toniolo Harting Architects. The home combines timeless architecture with carefully selected materials, including European white oak flooring, custom cabinetry and millwork,
Details
Contract Info
Sub-Type: Single Family Detached
MLS List Date: 2026-08-05
Status: Active
List Price: $3,495,000
Current Price: $3,495,000
Total List Price/SqFt: 617.6
Location Tax Legal
Tax Map #: 2820000202
Street #: 799
Street Name: Sonny Boy
Street Suffix: Lane
County: Charleston
State: SC
Zip Code: 29455
Area: 23 - Johns Island
Tax District: 51 - St. Johns Fire District
Subdivision: Johns Island
Elementary School: Angel Oak ES 4K-1/Johns Island ES 2-5
Middle School: Haut Gap
High School: St. Johns
Directions: From Highway 17 turn left onto Main Road 1.8 miles turn left onto River Road. 2.2 miles turn right onto Brownswood Road. 0.6 miles turn right onto Old Pond Road. 200 feet turn right onto Sonny Boy Lane. 0.3 miles turn right into gated driveway. Proceed slowly down rock driveway until arrival at main house.
General Property Info
Primary Structure Full Baths: 4
Primary Structure Beds: 3
Total Baths - Full: 6
Total Baths - Half: 1
Total Beds: 5
Baths - Total: 6.5
Primary Bedroom – Main Level: No
Stories: 2
Primary Structure Apx SqFt: 4302
Total Apx SqFt: 5659
Year Built: 2017
Acreage: 18.29
Other Structures Y/N: Yes
Potential Short Sale: No
C/R: No
Occupancy: Owner
HOA Fee: No
Other Structure
Other Structure Type: Guest House
Other Structure Beds: 2
Other Structure Full Baths: 2
Other Structure Half Baths: 1
Other Structure Apx SqFt: 1357
Property Features
SqFt Source: Builder/Owner
SF Detached Style: Cottage; Craftsman; Traditional
Lot Description: 10+ Acres; High; Level; Wooded
Misc Exterior: Electric Gate; Garden; Patio; Porch - Front Porch; Porch - Wrap-Around; Rain Gutters; Storage
Roof: Metal
Exterior: Cement Plank
Attic Features: Access; Pull-Down Stairs; Walk-In Attic
Misc Interior: Ceiling - Cathedral/Vaulted; Ceiling - Smooth; Ceilings - 9'+; Garden Tub/Shower; Kitchen Island; Walk-In Closets; Window Treatments - All
New Owned: Pre-Owned
Rooms: Bonus; Eat-In-Kitchen; Family; Formal Living; Foyer; Frog Attached; Laundry; Media; Office; Pantry; Separate Dining; Study; Sun; Utility
Primary Bedroom: Upstairs; Walk-In Closets
Cooling: Central Air
Floors: Brick; Wood
Heat: Central
Possession: At Closing
Utility Suppliers: AT&T; Berkeley Elect Co-Op; John IS Water Co
Proposed Financing: Cash; Conventional Loan
Assumable: No
Green Features: Energy Star Appliance; Tankless Water Heater
Supplements
historic mantels, designer lighting, copper detailing, gas lanterns, and a metal roof.
The open living areas were designed for everyday comfort and entertaining, with the kitchen, dining area, living room, and glass-enclosed sunroom flowing naturally together. Expansive windows and doors frame views across the property, while multiple fireplaces and a separate vaulted retreat create warm and inviting spaces throughout the home.
The residence includes three private bedroom en suites, including a secluded primary wing with a spa-inspired bath, custom walk-in closet, and secured collection room. Additional finished space above the attached three-car garage is currently configured as two offices with a full bath and offers future flexibility.
A short distance from the main residence, Captain's Quarters is a private approximately 1,357-square-foot Lowcountry-style cottage completed in 2014. It features two en suite bedrooms, a loft, wraparound porch, antique heart pine flooring, and architectural details that complement the main home.
The cottage has operated successfully as a short-term rental for nine consecutive years, earning Airbnb Superhost status and Top 5% recognition. Continued rental use is subject to applicable permitting and buyer verification.
The 18.29 acres offer an uncommon combination of privacy, open pasture, mature live oaks, wooded buffers, and established garden areas, with current agricultural-use tax assessment eligibility.
With two residences, no HOA, modern custom construction, and a setting that would be difficult to replicate, 799 Sonny Boy Lane presents an exceptional opportunity for a private estate, multi-residence retreat, work-from-home lifestyle, recreational use, land stewardship, or future vision.
Listing Office: Akers Ellis Real Estate LLC
Last Updated: August - 06 - 2026
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