The Personal Property Division information page of the SDAT Web site contains links to forms and instructions, brochures, exemptions, tax rate charts and more. At the top of the Business Personal Property Tax Return, copy the complete legal name of the business and the.Extensions of the filing deadline up to 60 days can be granted if the requests are made on or before April. 15th. Visit SDAT to file an extension. Business personal property taxes are based on the rate charged for where the assets are physically located in Maryland. Contacting the Maryland Department of Assessments and Taxation. Most businesses must file a personal property tax return each year. If you are unsure whether you are required to file, please contact SDAT at 410-767-1170. When business began. It is required regardless of whether my business has property in the state or conducted any business in the applicable tax year.
