Santa Barbara Community College is considered a “feeder school” for UCSB. Many students going there intend to transfer. If you can afford to move to SB and attend that school, I’m sure their advisers will help guide you through the process.
Admit rates from CCCs to UCs are significantly higher than from high schools. If you maintain over a 3.2 from any CCC, you should be fine for UCSB.
Good Luck!