Modern elegance and thoughtful details define 419 San Marcos in Las Colinas, an upscale area of Irving known for its convenient access to dining, shopping, entertainment, and major employment centers. This 4-bedroom, 2-bath home features hardwood floors, shutters, upgraded crown molding, decorative faux wall accents, and a stone and brick exterior. Soaring ceilings and a fireplace create an inviting atmosphere in the main living area, while the formal dining room offers a dedicated space for entertaining. The kitchen features a large island with seating, built-in appliances, granite countertops, and a walk-in pantry, providing generous prep space and storage. The spacious primary bedroom includes an ensuite bath with dual sinks, separate vanities, a separate shower, and a walk-in closet. All 4 bedrooms are downstairs, while French doors open upstairs to a large family room that offers a separate space for movies, recreation, or relaxing. Outside, the private backyard and covered patio provide room for outdoor dining and entertaining. The garage includes an electrical outlet for electric vehicle charging, and the HOA maintains shared community spaces; homeowners are responsible for maintaining their own landscaping. The Las Colinas location offers convenient access to SH 114, I-635, I-35, and President George Bush Turnpike, as well as DFW Airport, Toyota Music Factory, Lifetime Fitness, Whole Foods, restaurants, and shopping. With distinctive interior details, a spacious upstairs family room, and access to the amenities of Las Colinas, this home combines character, functionality, and a well-connected Irving location.