Form 1 PDF Details

Please be sure to sign this annual report to avoid rejection by the department.

Section II: only corporate entities complete.

Required fields: failure to complete may result in rejection of your Form 1 and/or an estimated assessment.

Change of mailing address: this will not change a principal office address. A resolution must be filed to change a principal office.

Amended return: please check here if this is an amended return.

QuestionAnswer
Form NameForm 1
Form Length8 pages
Fillable?Yes
Fillable fields337
Avg. time to fill out57 min
EditionRevised 12/5/2025
Issuing agencyMaryland State Department of Assessments and Taxation
Filing deadline2026 Form 1 Due April 15th
Other namesForm 1, Maryland Form 1, MD Form 1, Form 1/MD, TPS Form 1, Annual Report and Business Personal Property Return, Maryland business annual report
Official sourceForm 1 (revised 12/5/2025), Maryland State Department of Assessments and Taxation