Department of Assessments and Taxation

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Online Services

SDAT is experiencing technical difficulties with the voicemail system at our Calvert County office. Unfortunately, you will not be able to leave a voicemail if you are calling in. We are working as quickly as possible to restore services. You can also email any questions or concerns to sdat.calv@maryland.gov. We sincerely apologize for the inconvenience.
2019 Homeowners' and Renters' Tax Credit Applications Now Available - These tax credit applications are now available online and were mailed to last year's recipients. Any applications received by May 1 will be included on the July 1, 2019 tax bill. All applications must be submitted to the Department no later than Tuesday, October 1, 2019. To learn more about the tax credits that SDAT offers, please click here.
New Maryland Workforce Expressway - This new workforce development section on the Maryland Business Express site offers education, training, employment, and regulatory services to connect businesses with a skilled workforce. To find more information about the services available to help both employers and employees to improve their performance and thrive in Maryland, click here.

Maryland Business Express - The Maryland Business Express site makes it easier for business owners and entrepreneurs to plan, start, manage, and grow their business! This website combines information previously spread across many state agencies into one, easy-to-navigate site, while also providing a clear outline of the steps involved in starting a business. The Maryland Business Express also features a digital assistant designed to communicate with and deliver guidance to Marylanders 24 hours a day, 7 days a week. Check out the site at businessexpress.maryland.gov.

Sign Up for Annual Reminders - Homeowners' and Renters Tax Credit applications must be submitted every year. All entities must submit an Annual Report and Personal Property Tax Return every year to remain in "good standing" and legally operate in Maryland. Be sure to sign up here to receive timely annual reminders to file these important documents!

Keep Your Property's Mailing Address up to Date - Failure to update your mailing address with our Department could result in notification or billing errors.