4145 Colonel Vanderhorst Circle, Mount Pleasant, SC 29466 (MLS# 26006590)


Notice: Function rest_validate_value_from_schema was called incorrectly. The "type" schema keyword for inspectorHtml can only be one of the built-in types: array, object, string, number, integer, boolean, and null. Please see Debugging in WordPress for more information. (This message was added in version 5.5.0.) in /home/drewsineath/public_html/wp-includes/functions.php on line 6121

4145 Colonel Vanderhorst Circle, Mount Pleasant, SC 29466

New Listing
$8,000,000
Property Type: Residential Bedrooms: 5 Baths: 7 Square Footage: 12,086 Lot Size (sq. ft.): 53,143 Status: Active
Current Price: $8,000,000 List Date: 3/09/2026 Last Modified: 3/12/2026

Description

Set behind the gates of Dunes West in Mount Pleasant, this extraordinary deepwater estate is a masterclass in Lowcountry luxury. Positioned on over 1.2 private acres along Wagner Creek with direct access to the Wando River, the property offers breathtaking marsh and waterfront views, a private dock with floating dock and drive-up jet dock, and resort-caliber amenities designed for those who expect the exceptional. Encompassing more than 12,500 square feet, this remarkable residence blends grand architectural presence with impeccable craftsmanship and thoughtful design. From the moment you arrive, the stunning landscaping and enchanting exterior set the tone.

Supplements: A long, spacious driveway accommodates numerous vehicles and leads to a stately brick staircase and double glass French doors that welcome you inside. On the main living level, soaring ceilings crown a dramatic living and dining space highlighted by three massive archways framing the one-of-a-kind waterfront setting. Wood flooring, extensive crown molding, custom built-ins, and a stunning fireplace flanked by bookshelves elevate the space. Three sets of doors open to an expansive covered porch, seamlessly blending indoor and outdoor living. The chef's kitchen is both elegant and functional, featuring granite countertops, sleek high-end appliances, custom cabinetry, a striking backsplash, abundant storage, and an oversized island with seating and a prep sink. A dining area flows effortlessly into a warm and inviting keeping room with fireplace and built-ins, while offering direct access to the patio and backyard beyond. The main-level primary suite is a private sanctuary with tray ceilings, a fireplace, panoramic water views, and a morning bar complete with refrigerator. The spa-inspired bath includes dual vanities, a separate makeup vanity, a soaking tub, an oversized walk-in shower, and a custom-designed walk-in closet of impressive scale. A richly appointed home office with fireplace and custom cabinetry is also located on this level. Upstairs, spacious guest bedrooms provide privacy and comfort, including one with an en suite bath and both with walk-in closets, while an additional full bath serves the secondary bedroom. A gallery overlook adds architectural interest and connection to the living space below. The newer east wing elevates the home even further. Above the garage, a private retreat features a stunning office with a wall of windows with unobstructed water views, a bedroom suite with en suite bath, a private dining and living space, porch access, and a 1,000-bottle climate-controlled wine room. A six-seat theater and morning bar enhance the exclusivity of this wing, making it ideal for work, relaxation, or hosting guests. Even the ground level is extraordinary. A climate-controlled 10-car garage provides a rare opportunity for collectors and hobbyists, complemented by an additional three-car garage for everyday convenience. This level also functions as an entertainer's dream, featuring a billiards lounge, video arcade, full kitchen, a bar with dishwasher and generous storage, and a dedicated poker room wrapped in rich wood walls with a coffered ceiling. A private bedroom suite and full bath create an ideal in-law or guest retreat, offering comfort and independence with its own entrance. Outdoor living is nothing short of spectacular. An expansive covered porch with graceful archways and a striking outdoor fireplace overlooks the resort-style pool and spa. The outdoor kitchen, complete with grilling station, pizza oven, bar seating, sink, refrigerator, and yet another fireplace, creates an unforgettable setting for entertaining. From here, step down to the private dock to experience the water up close, whether enjoying quiet sunsets, watching coastal wildlife, or heading out for a day of boating. With seven fireplaces, dual elevators, automatic roll down hurricane screens, panoramic water vistas from nearly every room, and unmatched amenities for boating enthusiasts, car collectors, wine aficionados, and entertainers alike, this estate represents a rare opportunity to own one of the most remarkable waterfront properties in Mount Pleasant. It is a residence defined by scale, craftsmanship, privacy, and a lifestyle that is simply without compromise. *Water depth and bottom subject to change and vary - e.g., tides, erosion, sediment, water flow, land change, location). Buyer should investigate boat slip and location and dimensions and depth prior to contract. Owner states depth at low tide is approximately 4 ft.

More Information MLS# 26006590

Contract Info

Primary Structure List Price/SqFt: 661.92 Sub-Type: Single Family Detached MLS List Date: 2026-03-09 Status: Active List Price: $8,000,000 Current Price: $8,000,000

Location, Tax & Legal

Subsection: Wagner Point Legal Description: Lot 4145 Phase 1A Tax Map #: 5940300051 Street #: 4145 Street Name: Colonel Vanderhorst Street Suffix: Circle County: Charleston State: SC Zip Code: 29466 Area: 41 - Mt Pleasant N of IOP Connector Tax District: 21 - Town of Mt. Pleasant Subdivision: Dunes West Elementary School: Charles Pinckney Elementary Middle School: Cario High School: Wando Directions: From Wando Plantation Way, turn right onto Colonel Vanderhorst Cir, then turn left to continue on Colonel Vanderhorst Cir.

General Property Info

Lot Size: 1.22 acres Primary Bedroom – Main Level: Yes C/R: Yes Ground Level: No Stories: 3 HOA Fee: Yes HOA Frequency: Annually Ownership: Fee Simple Occupancy: Owner Lease Purchase: No Potential Short Sale: No Other Structures Y/N: No Auction: No Bedrooms: 5 Baths - Full: 6 Baths - Half: 2 Baths - Total: 7 Primary Structure Apx SqFt: 12086 Year Built: 1998 Acreage: 1.22

Tax/Fees

Taxes: 10578

Office/Member Info

Seller Concessions Negotiable Y/N: Yes

SqFt Source

Appraisal: 1

Roof

Architectural: 1

Lot Description

1 - 2 Acres: 1 Marshfront: 1 Marshview: 1 River Access: 1 Riverfront: 1 Riverview: 1 Waterfront - Deep: 1

Misc Exterior

Dock - Existing: 1 Dock - Floating: 1 Fence - Metal Enclosed: 1 Fence - Rear Only: 1 Lawn Irrigation: 1 Outdoor Kitchen: 1 Patio: 1 Patio - Covered: 1 Pool - In Ground: 1 Porch - Front Porch: 1 Porch - Rear: 1 Rain Gutters: 1 Second Garage: 1 Shed: 1 Special Yard Lights: 1 Storage: 1 Workshop: 1

Exterior

Block/Masonry: 1

SF Detached Style

Villa: 1

Attic Features

Access: 1

Garage/Parking

3 Car Garage: 1 5 Car Garage: 1 Attached: 1 Off-Street Parking: 1 Other (Use Remarks): 1

Stories/Levels

3 Stories: 1

Equipment/Appliances

Ceiling Fan: 1 Dishwasher: 1 Disposal: 1 Electric Double Oven: 1 Electric Dryer Hookup: 1 Garage Door Opener: 1 Gas Cooktop: 1 Microwave: 1 Security System: 1 Washer Hookup: 1

Cooling

Central Air: 1

Heat

Heat Pump: 1

Rooms

Bonus: 1 Eat-In-Kitchen: 1 Family: 1 Game: 1 Great: 1 Laundry: 1 Living/Dining Combo: 1 Media: 1 Mother-In-Law Suite: 1 Office: 1 Study: 1 Other (Use Remarks): 1

Amenities

Boat Ramp: 1 Club House: 1 Club Membership Available: 1 Dock Facilities: 1 Gated: 1 Golf Course: 1 Golf Membership Available: 1 Park: 1 Pickleball Court: 1 Pool: 1 RV/Boat Storage: 1 Security: 1 Tennis Court(s): 1 Walk/Jog Trails: 1

Assumable

No: 1

Primary Bedroom

Ceiling Fan: 1 Downstairs: 1 Garden Tub/Shower: 1 Two Primary Bedrooms: 1 Upstairs: 1 Walk-In Closets: 1

Proposed Financing

Any: 1

Misc Interior

Ceiling - Cathedral/Vaulted: 1 Ceiling - Smooth: 1 Ceiling - Tray: 1 Ceilings - 9'+: 1 Coffered Ceilings: 1 Elevator: 1 Garden Tub/Shower: 1 Kitchen Island: 1 Walk-In Closets: 1 Wet Bar: 1 Wine Cellar: 1

New Owned

Pre-Owned: 1

Floors

Carpet: 1 Ceramic Tile: 1 Epoxy: 1 Marble: 1 Stone: 1 Wood: 1

FP Desc/Location

Three +: 1 Bedroom: 1 Den: 1 Family Room: 1 Gas Logs: 1 Living Room: 1 Wood Burning: 1 Other (Use Remarks): 1

Water/Sewer

Public Sewer: 1 Public Water: 1

Utility Suppliers

Dominion Energy: 1 Mt. P. W/S Comm: 1

Property Features

SqFt Source: Appraisal SF Detached Style: Villa Lot Description: 1 - 2 Acres; Marshfront; Marshview; River Access; Riverfront; Riverview; Waterfront - Deep Misc Exterior: Dock - Existing; Dock - Floating; Fence - Metal Enclosed; Fence - Rear Only; Lawn Irrigation; Outdoor Kitchen; Patio; Patio - Covered; Pool - In Ground; Porch - Front Porch; Porch - Rear; Rain Gutters; Second Garage; Shed; Special Yard Lights; Storage; Workshop Roof: Architectural Exterior: Block/Masonry Attic Features: Access Misc Interior: Ceiling - Cathedral/Vaulted; Ceiling - Smooth; Ceiling - Tray; Ceilings - 9'+; Coffered Ceilings; Elevator; Garden Tub/Shower; Kitchen Island; Walk-In Closets; Wet Bar; Wine Cellar New Owned: Pre-Owned Rooms: Bonus; Eat-In-Kitchen; Family; Game; Great; Laundry; Living/Dining Combo; Media; Mother-In-Law Suite; Office; Study; Other (Use Remarks) Primary Bedroom: Ceiling Fan; Downstairs; Garden Tub/Shower; Two Primary Bedrooms; Upstairs; Walk-In Closets Cooling: Central Air Floors: Carpet; Ceramic Tile; Epoxy; Marble; Stone; Stone; Wood Heat: Heat Pump Utility Suppliers: Dominion Energy; Mt. P. W/S Comm Amenities: Boat Ramp; Club House; Club Membership Available; Dock Facilities; Gated; Golf Course; Golf Membership Available; Park; Pickleball Court; Pool; RV/Boat Storage; Security; Tennis Court(s); Walk/Jog Trails Proposed Financing: Any Assumable: No
Listing Office: Matt O'Neill Real Estate
IDX
Last Updated: March - 12 - 2026
Properties marked with IDX 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.