APRIL ESTIMATED COMPLETION. EASY ACCESS TO I-35. The Diana is one of our one story floorplans available at Whisper South in San Marcos, Texas. This 1,533 square foot home has 3 bedrooms, 2 bathrooms and a 2 car garage. Our homes in Whisper South feature three-sided masonry exteriors. As you come into the home from the covered front porch, you'll pass through the long foyer to the family room, dining room, and kitchen. This open concept living space will become the central hub of family activities and daily