Rare Sierra Vista Opportunity! Discover the space, flexibility, and convenience of this impressive 4-bedroom, 3½-bath home with a separate mother-in-law/guest quarters, etc. Home offers more than 3,500 square feet of living space on a generous 0.46-acre lot in the heart of Sierra Vista. With a versatile floor plan, numerous updates, and exceptional outdoor living spaces, this property offers room to live, work, entertain, and grow! The thoughtfully designed floor plan features a beautiful primary suite, a separate guest quarters with its own living room, bedroom, and full bath, plus a family room with a gas fireplace and a bonus office--perfect for working from home, hobbies, or additional living space. The large, open kitchen provides abundant cabinetry and generous workspace making it a natural gathering place for family and friends. Comfort and efficiency are enhanced by two on-demand water heaters, two HVAC systems, and a mini-split system. Throughout the home, you'll find numerous updates that add to its appeal and functionality. Step outside and the possibilities continue. The extra-large covered patio creates an ideal setting for relaxing or entertaining and features a built-in grill and beautiful outdoor fireplace. The expansive 0.46-acre lot provides plenty of room for gardening, recreation, RV parking, or future customization. Conveniently located near schools, shopping, restaurants, parks, medical facilities, and Fort Huachuca, this home combines exceptional space, versatility, updates, and location in a way that is increasingly difficult to find in Sierra Vista. If you're looking for a home with room to spread out and the flexibility to fit your lifestyle, this one deserves a closer look.