Welcome to 400 Aliso Avenue, a stunning single-story residence located on a coveted corner lot on one of the best streets in the prestigious Newport Heights neighborhood. Offering over 3,100 square feet of meticulously maintained living space, this home seamlessly blends timeless elegance with modern comfort and versatility. The home features four spacious bedrooms and five bathrooms, which includes a thoughtfully designed “granny-unit” above the garage with a separate heating system —ideal for hosting guests or generating rental income. The inviting living room centers around a wood-burning fireplace, while the chef’s kitchen is outfitted with stainless steel appliances, including a Thermador wine fridge, perfect for culinary enthusiasts. The primary suite offers a private retreat, complete with an en-suite bathroom featuring dual vanities, a soaking tub, and a separate walk-in shower. A generous den with vaulted, beamed ceilings and a wet bar opens to the courtyard through expansive sliding doors, creating an effortless indoor-outdoor flow. Enjoy coastal living in the beautifully designed courtyard, perfect for entertaining or relaxing in the ocean breeze. The property also boasts a rare 3-car garage, accessible from both the street and alley, offering exceptional storage and convenience. An owned solar system with 16 panels efficiently powers the home, adding to its modern efficiency. Additional highlights include a spacious laundry room, dual-pane windows, an epoxy-coated garage floor, security system, and Ethernet cables/speaker wiring throughout the entire home. Situated near world-class beaches, parks, and top-rated schools, 400 Aliso Avenue presents an exceptional opportunity to own a truly special home in the heart of Newport Beach.