How many days' notice is required for terminating a month-to-month lease in California?

In California, a landlord or tenant must provide a minimum of 30 days' written notice to terminate a month-to-month lease. This requirement ensures that both parties have a reasonable timeframe to prepare for the change in tenancy. The 30-day notice period allows the tenant time to find alternative housing and the landlord time to seek a new tenant if necessary.

The law is designed to provide stability and predictability in rental agreements, which is especially important in dynamic rental markets. Notably, variations may exist for longer notice periods in specific situations, such as for long-term tenants or in certain jurisdictions that might have local ordinances in place. However, generally speaking, for standard month-to-month leases, the required notice is indeed 30 days, making this the correct answer.