$4,399,900
23 Robert Mills Circle
Mount Pleasant, SC 29464
MLS# 25022996
5 beds  |  5.5 baths  |  5358 sqft


23 Robert Mills Circle, Mount Pleasant, SC 29464
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23 Robert Mills Circle, Mount Pleasant, SC 29464 23 Robert Mills Circle, Mount Pleasant, SC 29464 23 Robert Mills Circle, Mount Pleasant, SC 29464 23 Robert Mills Circle, Mount Pleasant, SC 29464 23 Robert Mills Circle, Mount Pleasant, SC 29464 23 Robert Mills Circle, Mount Pleasant, SC 29464 23 Robert Mills Circle, Mount Pleasant, SC 29464 23 Robert Mills Circle, Mount Pleasant, SC 29464 23 Robert Mills Circle, Mount Pleasant, SC 29464 23 Robert Mills Circle, Mount Pleasant, SC 29464 23 Robert Mills Circle, Mount Pleasant, SC 29464 23 Robert Mills Circle, Mount Pleasant, SC 29464 23 Robert Mills Circle, Mount Pleasant, SC 29464 23 Robert Mills Circle, Mount Pleasant, SC 29464 23 Robert Mills Circle, Mount Pleasant, SC 29464 23 Robert Mills Circle, Mount Pleasant, SC 29464 23 Robert Mills Circle, Mount Pleasant, SC 29464 23 Robert Mills Circle, Mount Pleasant, SC 29464 23 Robert Mills Circle, Mount Pleasant, SC 29464 23 Robert Mills Circle, Mount Pleasant, SC 29464 23 Robert Mills 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Circle, Mount Pleasant, SC 29464 23 Robert Mills Circle, Mount Pleasant, SC 29464 23 Robert Mills Circle, Mount Pleasant, SC 29464 23 Robert Mills Circle, Mount Pleasant, SC 29464 23 Robert Mills Circle, Mount Pleasant, SC 29464 23 Robert Mills Circle, Mount Pleasant, SC 29464 23 Robert Mills Circle, Mount Pleasant, SC 29464 23 Robert Mills Circle, Mount Pleasant, SC 29464 23 Robert Mills Circle, Mount Pleasant, SC 29464 23 Robert Mills Circle, Mount Pleasant, SC 29464 23 Robert Mills Circle, Mount Pleasant, SC 29464 23 Robert Mills Circle, Mount Pleasant, SC 29464 23 Robert Mills Circle, Mount Pleasant, SC 29464 23 Robert Mills Circle, Mount Pleasant, SC 29464 23 Robert Mills Circle, Mount Pleasant, SC 29464 23 Robert Mills Circle, Mount Pleasant, SC 29464 23 Robert Mills Circle, Mount Pleasant, SC 29464 23 Robert Mills Circle, Mount Pleasant, SC 29464 23 Robert Mills Circle, Mount Pleasant, SC 29464 23 Robert Mills Circle, Mount Pleasant, SC 29464 23 Robert Mills Circle, Mount Pleasant, SC 29464 23 Robert Mills Circle, Mount Pleasant, SC 29464

Property Description
Set on a rare double lot in I'On with sweeping marshfront views, this 5,300+ square foot, 5 bedroom 5 1/2 bath home combines contemporary design with classic Lowcountry architecture. With soaring ceilings, refined finishes, and an easy connection between indoor and outdoor living, this gorgeous home offers both sophistication and comfort in one of Mount Pleasant's most sought-after neighborhoods. The main level showcases an open floor plan designed for entertaining, with expansive windows that fill the home with natural light. A gourmet kitchen anchors the space, featuring custom cabinetry, a generous island, high-end appliances, and a walk-in pantry. Formal and casual dining areas provide flexibility for both gatherings and everyday living. Multiple living spaces

Details
Contract Info
Sub-Type: Single Family Detached
MLS List Date: 2025-08-21
Status: Active
Start Showing Date: 2025-08-22
List Price: $4,399,900
Current Price: $4,399,900
Primary Structure List Price/SqFt: 821.18
Location Tax Legal
Tax Map #: 5350600778
Street #: 23
Street Name: Robert Mills
Street Suffix: Circle
County: Charleston
State: SC
Zip Code: 29464
Area: 42 - Mt Pleasant S of IOP Connector
Tax District: 21 - Town of Mt. Pleasant
Subdivision: Ion
Elementary School: James B Edwards
Middle School: Moultrie
High School: Lucy Beckham
Directions: Enter main entrance of I'On (N Shelmore). Go straight through traffic circle, staying on N Shelmore. Turn left on Montrose. House will be on the right.
General Property Info
Bedrooms: 5
Primary Bedroom – Main Level: No
Baths - Full: 5
Baths - Half: 1
Baths - Total: 5.5
Ground Level: No
Stories: 3
Primary Structure Apx SqFt: 5358
Year Built: 2008
Acreage: 0.31
Other Structures Y/N: No
Potential Short Sale: No
C/R: Yes
Lease Purchase: No
HOA Fee: Yes
HOA Frequency: Annually
HOA $: 1800
Status Change Info
Sold Price/SqFt: 85.67
Property Features
SqFt Source: Tax Records
SF Detached Style: Contemporary; Traditional
Lot Description: Landscaped Berm; Marshfront; Stream
Misc Exterior: Fence - Private; Garden; Lawn Irrigation; Patio; Patio - Covered; Porch - Full Front; Rain Gutters; Storage; Workshop
Roof: Metal
Exterior: Wood Siding
Attic Features: Floored; Pull-Down Stairs
Foundation: Basement
Misc Interior: Ceiling - Smooth; Ceilings - 9'+; Coffered Ceilings; Kitchen Island; Walk-In Closets; Window Treatments - All
New Owned: Pre-Owned
Rooms: Family; Foyer; Frog Attached; Laundry; Office; Separate Dining; Utility
Primary Bedroom: Ceiling Fan; Upstairs; Walk-In Closets
Cooling: Central Air
Floors: Ceramic Tile; Stone; Stone; Wood
Heat: Heat Pump
Possession: Immediate; Negotiable
Utility Suppliers: Dominion Energy; Mt. P. W/S Comm
Special: Termite Bond
Amenities: Boat Dock; Boat Ramp; Cable TV; Club House; Club Membership Available; Dock Facilities; Dog Park; Exercise Area; Park; Pool; Tennis Court(s); Trash; Walk/Jog Trails
Proposed Financing: Any; Cash; Conventional Loan
Assumable: No
Green Features: Tankless Water Heater
Supplements
including a family room, game room, study, and a FROGoffer plenty of room to spread out, while the seamless flow to the wrap-around porches, bluestone patio, and covered outdoor areas invite year-round enjoyment. The private marshfront setting, enhanced by lawn irrigation and meticulous landscaping, makes outdoor living as effortless as it is beautiful. Upstairs, the primary suite serves as a true retreat, complete with panoramic marsh views, vaulted ceilings, a spa-like bath, and walk-in closet. Two additional bedroomseach with its own private bathensure comfort and privacy for family and guests. There is also a large FROG with an adjoining full bath. Additional features include wide-plank wood flooring, central vacuum, smooth 9'+ ceilings, a metal roof, and a two-car attached garage with ample storage. Designed with both elegance and practicality in mind, this extraordinary home blends timeless craftsmanship with modern luxury. The seamless flow to the wrap-around porches, bluestone patio, and covered outdoor areas invite year-round enjoyment. The private marsh front setting, enhanced by lawn irrigation and meticulous landscaping, and large parking area makes outdoor living as effortless as it is beautiful. One of the few homes in the Low Country that has a stunning walk out lower level, perfect for a 5th bedroom or game room with another full bathroom. This beautiful lower level has a walk out enclosed patio (with a workshop) looking out to the sprawling lot and amazing views, this home is truly a rare find!

Listing Office: The Boulevard Company

Last Updated: May - 21 - 2026

23 Robert Mills Circle, Mount Pleasant, SC 29464 - MLS# 25022996

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.


About Me

Josiah Williams was born and raised in the Holy City and loves everything the city has to offer. He believes Charleston has something to offer for everyone; whether you enjoy the outdoors, amazing cuisine or the deep history embedded within this great city.

Contact Info

Josiah Williams Real Estate

3103 Ion Avenue
Sullivan’s Island, SC 29482

Direct: 843.860.0858
Fax: 843.881.0824