Prime investment opportunity in Oakland. 1840 90th Avenue features multiple residential units on one lot, offering strong income potential. The front Victorian-style home includes a 2-bedroom and 1.5-bathroom upper unit along with two lower units. The rear property at 9019 & 9021 Birch Street offers two units, each with 2 bedrooms and 1 bathroom, both recently renovated. Ideal for buyers seeking rental income or multi-generational living. Conveniently located near transportation, schools, and local amenities.