Marcus & Millichap is pleased to present the opportunity to acquire a well positioned, two-story professional office building totaling 11,326 square feet, located on a 0.77-acre parcel at 777 W 19th Street in Costa Mesa, California — just minutes from the coastal lifestyle and affluence of Newport Beach. Situated along a highly trafficked corridor with over 21,000+ vehicles passing daily and close to key transit routes and bike-friendly infrastructure, the property offers strong visibility and accessibility. The site includes 49 surface parking spaces and is well suited for a variety of uses, including professional office, retail, mixed-use, or hospitality. Located within close driving distance of Triangle Square — a premier destination for shopping, dining, and entertainment — the property enjoys adjacency to popular lifestyle amenities that drive foot traffic and reinforce long-term value. Surrounding businesses, fitness centers, and boutique retail enhance the area’s dynamic, consumer-oriented character. Zoned C1 (Local Business District), the property supports a flexible range of potential uses and adaptive reuse options. Its strategic location near the CA- 55 Freeway and Pacific Coast Highway enables efficient access throughout Orange County, including to major employment and residential hubs in Newport Beach, Huntington Beach, and Irvine. Offered at $5,900,000, this asset presents an outstanding opportunity for an owner-user, investor, or developer to secure a high-quality property in a prime and supply-constrained coastal submarket.