542 Tustin Avenue Stunningly upgraded California modern residence which has been renovated and expanded to offer modern luxury and the ultimate in indoor-outdoor living. Located in sought-after Newport Heights, this property unlocks an unparalleled beach close lifestyle just a few blocks from hip 17th Street shops and restaurants and top-rated schools. Renovated to the studs, the main house features new electrical, metal roof, plumbing, windows, kitchen and bar, wide-plank wood flooring, custom closets, lighting, and Arcadia disappearing doors. The garage and ADU were similarly outfitted with all new mechanicals, roof, and polished concrete floors. Just inside, the great room layout blends the kitchen, living, and dining areas into a seamless, open-concept entertaining space. The living area features a cozy fireplace, and built-in seating creates a casual eat-in dining area. The chef's kitchen is a modern masterpiece, showcasing a quartz waterfall edge island, white Shaker cabinets, brass fixtures, and top-of-the-line JennAir appliances. Beyond a marble entertainers bar complete with designer wall-coverings, the formal dining and family room features exposed-beam cathedral ceilings and huge Arcadia sliding doors that vanish the boundary between indoor and outdoor living. Indulge in the tranquil and private yard with a luxurious cedar jacuzzi and deck, cement bench and fire pit gathering space, outdoor shower, infrared sauna, upgraded exterior lighting, and beautiful landscaping and low-maintenance turf lawn. Sliding pocket doors reveal the versatile ADU space, complete with exposed beam soaring ceilings, gorgeous bar with beverage fridge, concrete floor, and a full bath with rainfall shower. At the end of the day, retreat to your light-filled primary suite, secondary bedroom, and a third bedroom with a wall of storage that easily doubles as a home office. All within close proximity to the beach, Back Bay, Lido Village, PCH, and 17th St shops and restaurants. Embrace the local lifestyle with bike rides to Lido Marina Village, strolling to 17th St for a bite, or taking your pup to Cliff Park for sunset views of the harbor. With its thoughtful design, high-end finishes, and prime location, this property invites you to live the quintessential Newport Heights lifestyle.