Welcome to your seasonal coastal getaway at 118 Marine Ave on Balboa Island! This single-level beach cottage combines original island charm with modern interior updates. Featuring 3 bedrooms and 3 full ensuite bathrooms, this home offers a private retreat for guests seeking a relaxing stay in coastal Newport Beach. Step inside to an airy, light-filled living area highlighted by vaulted exposed-rafter white ceiling beams, fresh wide-plank flooring, and a classic Dutch front door. Oversized sliding glass doors open directly onto a spacious front brick patio, creating an indoor-outdoor layout perfect for morning coffee, casual dining, or enjoying the ocean breeze. The fully equipped kitchen features clean white shaker cabinets, solid granite countertops, and a complete suite of stainless steel appliances—including a glass-top electric range, built-in microwave, and dishwasher. Inside, each bedroom provides comfortable, quiet accommodations paired with updated ensuite baths, featuring contemporary tilework, glass-enclosed walk-in showers, and sleek vanities. Additional layout details include a cozy media nook with a wet bar and a private side patio area. Situated directly on Marine Avenue, this home puts you right in the heart of Balboa Island's lifestyle. Take a short trip out your door to explore the local boutiques, artisan shops, and dining along Marine Avenue, or stroll down to South Bayfront to watch the boats go by along the water.

Total population of , which has changed by % since 1990.
The median age of the population is , while the median age of dwellings is .
Out of households, are families.