9760 Lemon, Rancho Cucamonga, CA 91737

Welcome to 9760 Lemon Avenue, an exceptional gated estate in the heart of prestigious Alta Loma offering 4,759 square feet of total living space between a beautifully renovated main residence and a detached ADU. Set on an expansive lot with breathtaking San Gabriel Mountain views, this one-of-a-kind property blends luxury, versatility, and modern convenience. A private gated entrance and sweeping circular driveway lead to the stunning 3,240 sq. ft. main home, featuring 5 bedrooms and 3 bathrooms. Inside, soaring ceilings, engineered wood flooring, designer lighting, and an open-concept layout create an inviting atmosphere. The chef's kitchen is equipped with custom wood cabinetry, an oversized waterfall quartz island, professional-grade ZLINE appliances, double farmhouse sinks, built-in double ovens, a pot filler, and generous storage, making it ideal for entertaining. The luxurious primary suite offers direct backyard access, a spa-inspired bathroom with a freestanding soaking tub, oversized walk-in shower, dual vanities, and a spacious custom walk-in closet. Adding incredible value is the detached 1,519 sq. ft. ADU, thoughtfully converted from a workshop into a beautifully finished 3-bedroom, 2-bath residence with its own separate address. Perfect for multi-generational living, guests, a home office, or rental income, this additional residence offers endless possibilities. Built for today's lifestyle, the property features paid solar, a fully integrated smart home system, and Wi-Fi connectivity throughout for seamless control of compatible home automation features. Step outside to your private backyard retreat featuring a sparkling pool and spa, expansive covered patio, outdoor kitchen, lush landscaping, and multiple entertaining areas—all set against the stunning San Gabriel Mountain backdrop. Rarely does a property combine luxury, flexibility, and income potential so effortlessly. Whether you're looking for a forever home or a multi-generational estate, 9760 Lemon Avenue delivers an exceptional lifestyle in one of Alta Loma's most desirable neighborhoods.