How does a change in ownership affect property taxes? What constitutes a change in ownership?For a new share issuance you will need to file a Form 25102 in California. There are generally two types of transfers involving legal entities that may result in a change in ownership of real property. Fill Out the Preliminary Change of Ownership Report (PCOR). The PCOR is required when property changes hands, to update the tax records. His or her shares shall be sold and transferred to the corporation, its shareholders or other eligible licensed persons on such terms as are agreed upon. If the form is not filed, or is not filled out completely, the Assessor is then required to mail a "Change of Ownership Statement". W can transfer shares to you. Although transferring ownership interests in a California limited liability company (LLC) is possible, it's not simple.