Unless San Diego has a just cause eviction ordinance....they did? Have you lived there 2 years? Then your lease remains in force.
"Working with allies in the San Diego Affordable Housing Coalition, San Diego ACORN members helped build support for the March 30 passage of a "Just Cause Eviction Ordinance" to protect longtime tenants' rights in San Diego - the first tenants rights legislation passed in city history. The new law covers tenants who have lived in a rental unit for at least two years, and requires landlords to prove that tenants have violated one of ten "just cause" reasons outlined in the ordinance in order to evict them. "