Important Dates for Property Owners

1
Jan January 01:
The assessment of property applies as of 12:01 a.m. on this day each year. (Effective 1-1-97)

15
Feb February 15:
Legal deadline for filing exemption claims for welfare, cemetery, college and exhibitions. (Effective 1-1-98)

15
Feb February 15:
Legal deadline for filing exemption claims for churches. (Effective 1-1-98)

15
Feb February 15:
Legal deadline for filing an exemption claim for homeowners, veterans and disabled veterans. (Effective 1-1-98)

1
Apr April 1:
Due date for filing Business Personal Property statements.

10
Apr April 10:
Last day to pay second installment of property taxes without penalty.

7
May May 7:
Legal deadline for filing business personal property statements without penalty. If May 7 falls on a Saturday, Sunday or legal holiday, a property statement that is mailed and postmarked on the next business day shall be deemed to have been filed between the lien date and 5 p.m. May 7.

1
Jul July 1:
Assessment roll delivered by Assessor to County Auditor-Controller.

2-15
Jul-Sep July 2 - September 15:
Period during which requests for hearings before the Assessment Appeals Board on regular fiscal year assessments must be filed in writing with the Clerk of the Board of Supervisors, Alameda County Administration Bldg. 1221 Oak Street, Room 536, Oakland Ca. 94612.

Mid
Jul Mid-July:
Annual mailing of assessment notices to all Alameda County real property owners stating the taxable value of the property.

31
Aug August 31:
Regular roll unsecured taxes due.

10
Dec December 10:
Legal deadline for filing a late exemption claim for homeowners, veterans and disabled veterans.

10
Dec December 10:
Last day to pay first installment of property taxes without penalty.

Alameda County Assessor's Office
1221 Oak Street, Room 145 Oakland, CA 94612
Tel: (510) 272-3787 Fax: (510) 272-3803
8:30 AM to 5:00PM Monday - Friday except for holidays.