Blank 2024 Personal Property Declaration Forms for Individuals and Businesses. LAT forms can be downloaded from our website below.INSTRUCTIONS: This form must be filed with the township assessor, if any, or the county assessor of the county in which the property is located not later. Search for business topics like employer tax identification number (EIN) information, with the A-Z Index. Online filing for personal property declarations has closed for 2024 and filing for 2025 declarations is not yet available. Delivering effective and efficient government services for the American people. Real estate, find information related to our leased and owned buildings. Search for business topics like employer tax identification number (EIN) information, with the A-Z Index. Our mission is to deliver the best customer experience and value in real estate, acquisition, and technology services to government and the American people. Get free access to the complete judgment in ST. LOUIS UNION TRUST CO. v.