Perfectly positioned just minutes from Newport Beach, Lido Marina Village, the Back Bay, and the vibrant restaurants and boutiques of 17th Street, 1648 Topanga represents one of the most compelling opportunities in coastal Orange County. Offering over 2,150 square feet, four bedrooms, five bathrooms, contemporary architecture, a private rooftop terrace, and beautifully appointed finishes, it delivers a combination of size, design, location, and lifestyle that is becoming increasingly difficult to find at this price point. For buyers considering Newport Beach or Costa Mesa, few homes offer this much without compromise. Designed for both everyday living and effortless entertaining, the home's open-concept layout creates a natural flow between the kitchen, dining, and living spaces, while four thoughtfully designed levels provide the perfect balance of connection, flexibility, and privacy. Whether hosting friends on the rooftop as the sun sets over the California sky, enjoying a quiet evening at home, or gathering for the holidays, every space feels warm, inviting, and intentionally designed for the moments that matter most. Beyond the home itself lies the lifestyle that makes this location so exceptional. Start your morning with coffee at your favorite neighborhood caf, bike to Newport Beach, spend the afternoon exploring the Back Bay, enjoy dinner at Lido Marina Village, or meet friends along 17th Streetall just minutes from your front door. Here, the very best of coastal Orange County isn't reserved for weekends. It's simply the way you live. In today's market, buyers are o