Enroll in Special Assessments Special Assessments are taxes levied for specific projects and services. Examples include:Infrastructure—roads and utilitiesSanitationEducationEnvironmental restorationLibrariesFirefightingVector controlLearn how to enroll in Special Assessments.Enrollment workshopSpecial assessment workshopEnrollment packetFY2024-25Annual enrollment instructionsAttachment I: Annual enrollment timelineAttachment II: Data requirementsDelegation of authorization letter (Word doc)Enrollment formsUse these forms to enroll in Special Assessments:Form A - Contact informationForm B - District and exemption informationForm C - Annual enrollmentNew Special assessment request formUpdate enrollment informationUse this form to update enrollment information:Correction or removal of special assessment Contact Information Tax Roll Control Unit 70 W Hedding St East Wing, 2nd Floor San Jose, CA 95110 View on map Sunday: Closed Monday: 8:00 am - 5:00 pm Tuesday: 8:00 am - 5:00 pm Wednesday: 8:00 am - 5:00 pm Thursday: 8:00 am - 5:00 pm Friday: 8:00 am - 5:00 pm Saturday: Closed (408) 299-5200 [email protected]