There are three ways to file the Business Property Statements (571-L) 1. Filing your statement via the internet 2.You must submit a paper filing and a supplemental form to the Assessor's Office. Both forms are on our e-filing site. To apply for a business license, you may apply online here or complete the Business License Application (New Business Tax Affidavit form). Form 8594 is a tax document required in certain business sales where the buyer acquires assets rather than stock or equity. The form to fill out is available on the official escrow website. Who must file a Business Property Statement (BPS)? Enter the complete street address. Forms for additional business or warehouse locations will be furnished upon request.