721 Main St

Located in the heart of Downtown Martinez, this rare mixed-use opportunity offers a versatile blend of established commercial use and spacious residential living in a highly visible Main Street location. The property consists of a long-standing local Chinese restaurant on the ground floor, operating in the community for over 30 years, with two large upper-level residential units above. Each residential unit features approximately 4 bedrooms and 2 bathrooms, with separately metered PG&E and water service, individual water heaters, and in-unit washer/dryer setups, providing added convenience and flexibility for multi-generational living, rental income, or owner-user potential. Positioned within one of Downtown Martinez’s most central commercial corridors, the property benefits from strong street presence, walkable access to local shops, restaurants, courthouse offices, marina area, and regional transportation connections. Convenient access to Highway 4, Interstate 680, and nearby waterfront amenities enhances both residential and business appeal. This three-story mixed-use building presents an excellent opportunity for investors, owner-users, or those seeking long-term upside in a historic downtown setting with strong community character. Rare combination of commercial visibility, residential income potential, and separately metered utility configuration.