813-15 Isthmus Court

San Diego, CA 92109

We are pleased to present 813–815 Isthmus Court, a rare & highly renovated duplex investment opportunity located in the heart of Mission Beach, one of San Diego’s most desirable coastal neighborhoods. Situated on a 0.06-acre lot and totaling approximately 3,207 square feet, the property offers an exceptional combination of location, functionality, and income potential just steps from the Pacific Ocean. The property consists of two fully furnished spacious turnkey residential units featuring a combined ten-bedroom layout. Each residence offers three bathrooms, vaulted ceilings, private balconies, in-unit stackable washer and dryers, tankless water heaters, and dual pain windows all under a new roof, creating an attractive living environment for both owner-occupants and renters. Both units include off street parking a highly valuable amenity in the Mission Beach market. Positioned just steps from Belmont Park, the Mission Beach Boardwalk, Starbucks, restaurants, shopping, and world-class beaches, the property benefits from one of San Diego’s strongest coastal rental markets. The flexible configuration provides an opportunity for an owner-user to occupy one unit while generating income from the other, or for investors to capitalize on the area's strong long-term and vacation rental demand. With its premier location and unique unit composition, 813–815 Isthmus Court represents a compelling opportunity to acquire a well-positioned coastal asset in a high-barrier-to-entry market.

Listed by Austin Huffman of Marcus & Millichap (858) 373-3100



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Last checked 2026