Gorgeous all-brick home located on highly desirable Portobello Road in the Lake Katharine neighborhood of Columbia, South Carolina. This exceptional property offers timeless elegance and thoughtful design, complete with a private guest house located above the garage. The main residence features four bedrooms and three and a half baths, including a spacious primary suite with dual bathrooms, each with its own closet, connected by a shared water closet. Three additional bedrooms provide excellent flexibility: one with a private en-suite bath and two sharing an adjoining bath, all with ample closet space. The home offers multiple living areas including a formal living room, comfortable family room with wood burning fireplace and a cozy sunroom. The family room and sunroom open directly to a covered porch overlooking the pool, creating seamless indoor-outdoor flow ideal for everyday living and entertaining. The kitchen includes a walk-in pantry for added convenience and storage. High ceilings, heavy moldings, and classic architectural details enhance the formal spaces and welcoming foyer, while the home's layout offers fantastic flow throughout. The guest house spans 868 square feet and includes a large living room with gas FP, kitchenette, bedroom, and full bath. The generous living area offers flexibility for a variety of uses such as a playroom, game or card room, hobby space, media room, or additional entertaining area, in addition to guest accommodations. The garage is thoughtfully designed with tandem parking for up to four vehicles and includes a separate half bath dedicated to pool use, not included in the main or guest house bath counts. A rare opportunity to own a beautifully appointed home with versatile living spaces in one of Columbia's most desirable neighborhoods. Disclaimer: CMLS has not reviewed and, therefore, does not endorse vendors who may appear in listings.