Be the first to live in this stunning brand-new detached home in the heart of Fullerton. Thoughtfully designed and built as a fully independent ADU, this 3-bedroom, 2-bath residence offers the perfect blend of modern comfort, privacy, and functionality. The open-concept main living area features a spacious kitchen, dining area, and living room centered around a beautiful gas fireplace, creating an inviting space for everyday living and entertaining. The kitchen is equipped with all brand-new appliances, ample cabinetry, and abundant storage throughout the home. The flexible floor plan includes one bedroom and a full bathroom on the main level, ideal for guests, a home office, or multigenerational living. Upstairs, you'll find two additional bedrooms, a large bathroom with dual vanities, and a full-size laundry area for added convenience. Enjoy the benefits of a private entrance, private outdoor living space, brand-new central air conditioning, and the peace of mind that comes with new construction. Ideally located in the heart of Fullerton, you'll be close to shopping, dining, parks, schools, and major commuter routes. This rare lease opportunity offers the feel of a single-family home with all the advantages of brand-new construction.