The State Department of Assessments and Taxation provides online access to the public information maintained in its records.
The data provided through this web site is the same information available from public access terminals located in our local assessment offices.

Real Property Data Search
You can obtain ownership and value information about every parcel of real property in the State of Maryland (approximately 2,500,000 accounts) from this database, as well as sales of real property.

Data on the Real Property Data Search system is updated every Tuesday, Thursday and Saturday morning.  While we have confidence in the accuracy of these records, the Department makes no warranties, expressed or implied, regarding the information.

Business Data Search
This business database contains Index information for security interest (UCC) filings; Agent and personal property assessment information for corporations, limited liability companies, limited liability partnerships, limited partnerships, limited liability limited partnerships, professional corporations, and trade names.

Data on the Business Data Search system is updated online each week day.  While we have confidence in the accuracy of these records, the Department makes no warranties, expressed or implied, regarding the information.

Rate Stabilization Property Notice
The Rate Stabilization Property Notice (RSN-1) filed by electric companies and secured parties for the securization for the recovery of rate stabilization costs can be viewed as a document image from this database. A Notice is searchable by the name of the grantor, the financing party, the Public Service Commission Rate Order Number/Case Number, or the Department's identification number assigned to the filing. The database maintains a historical record system of all Notices filed.

Certificate of Status
Print an official Certificate of Status (Certificate of Good Standing) from SDAT. Authenticity of Certificates requested on-line can be verified within this system. Click on Certificate of Status and navigate to Verify Certificate located on the left side of the page under Links. Enter the seven (7) digit number printed at the bottom right hand corner of the Certificate to verify its authenticity.

See our Status page for information on the current status of our search systems.