Discover a unique and versatile property in the heart of Martinez offering approximately 2,100 sq. ft. of living space with a rare two-unit configuration. Originally built in 1964, the main residence features 3 bedrooms, 2 bathrooms, a welcoming living room with a cozy fireplace, a functional kitchen, and a dedicated dining area designed for comfortable everyday living. A separate upstairs unit, added in 1980, provides exceptional flexibility for extended family, guests, rental income potential, or multi-generational living. This private residence includes 2 bedrooms, 1 bathroom, a full kitchen, and an open-concept living and dining area filled with natural light. A spacious deck overlooks the backyard, creating the perfect setting for outdoor dining, entertaining, or relaxing. Recent improvements include newer dual-pane windows throughout, a new roof (2022), HVAC system (2024), updated electrical panel, and a newly installed deck and staircase (2026). Combining space, functionality, and versatility, this distinctive property is conveniently located near downtown Martinez and offers easy access to shopping, dining, schools, parks, and major commuter routes.