Charming Ranch with In-Law Suite in Prime Kennesaw Location! Welcome to 178 Castleair Drive NE. This versatile 4-bedroom, 3-bathroom ranch-style home features a full, finished basement-perfect for multi-generational living or rental potential. Nestled on a quiet street just minutes from Kennesaw State University, Noonday Park, I-575, and Town Center Mall, this home offers both convenience and comfort. Step inside the covered front entrance to find hardwood floors throughout the main level. The living room features a cozy stone fireplace. It opens to a large wood deck, ideal for entertaining or relaxing outdoors. The formal dining room includes a built-in china cabinet for extra storage and charm. The kitchen is outfitted with white cabinetry and stainless steel appliances, providing a bright and clean space for cooking. The primary suite features an ensuite bath with a shower. Two additional bedrooms and a full bathroom complete the main level. Downstairs, the finished basement offers a complete in-law suite with a separate entrance, family room, bedroom, office, and a large bathroom-an excellent setup for roommates, guests, or rental income. Enjoy the covered lower-level patio, fenced backyard, and additional storage in the shed. With a new water heater, furnace, and AC, don't miss this incredible investment or rental opportunity in a highly desirable location!