Article 2. Assessments of California Revenue And Taxation Code >> Division 1. >> Part 2. >> Chapter 4. >> Article 2.

Each year between the first day of January and the first day of June, upon valuing the unitary property of an assessee, the board shall mail to the assessee, at its address as shown in the records of the board, a notice stating the amount of the assessed value of the assessee's unitary property. The notice shall advise the assessee that a petition for reassessment of the unitary property may be filed, not later than July 20 of the year of the notice, at the headquarters of the board in Sacramento.

Each year between the first day of January and the last day of July, upon valuing the nonunitary property of an assessee, the board shall mail to the assessee at its address shown in the records of the board a notice stating the amount of the assessed value of the assessee's nonunitary property. The notice shall advise the assessee that a petition for reassessment of the nonunitary property may be filed, not later than September 20 of the year of the notice, at the headquarters of the board in Sacramento.

(a) If a timely petition for reassessment is not filed with the board, an assessment of unitary or nonunitary property of the assessee shall become final at the expiration of the period specified for filing a petition in the notice given in accordance with Section 731 or Section 732.
  (b) The board may extend the period for filing a petition for reassessment once for a period not to exceed 15 days, provided a written request for the extension is filed with the board prior to the expiration of the period for which the extension may be granted.