Baltimore County Property Viewer

Search for a Baltimore County MD property viewer. A property viewer provides information on property maps, boundary lines, zoning boundaries, parcel divisions, parcel viewer, property appraisals, property assessments, property taxes, unpaid property taxes, tax liens, foreclosures, unclaimed parcels, property owner information, building permits, property research, deeds, titles, historical property taxes, property tax rates, and historical maps.


Assessor Offices in Baltimore County MD calculate the value of all taxable property in their municipality by conducting property appraisals. They may also be responsible for determining the property taxes for each parcel. Assessor Offices maintain information on all properties, including property maps, boundary lines, zoning boundaries, and parcel divisions. This information is often available in a property viewer on the Assessor Office website. Baltimore County property viewers may also provide information on appraisal values, zoning restrictions, and Baltimore County property tax assessments. They can be used to locate unclaimed parcels, public property, and look up property owner information or parcel numbers in Baltimore County.

Baltimore County Assessment Office Towson MD 300 East Joppa Road 21286 410-512-4900


Archives in Baltimore County MD preserve records that have historical significance for a local area, which can include property records. Some Archives may provide property information in the form of a property viewer, which can be used to look up historic Baltimore County property boundaries, ownership information, and property divisions over time, as well as historical city and town maps. These Baltimore County public property records may also list historical property tax rates or property value assessments and any changes to property maps over time, which make them valuable for conducting genealogical research. Archives may provide online access to their property viewers.

Baltimore Birth & Death Records Archive Baltimore MD 4201 Patterson Avenue 21215 410-396-3100

Baltimore University Archive Baltimore MD 1000 Hilltop Circle 21250 410-455-2353

Baltimore Vital Records Archive Baltimore MD 6550 Reisterstown Road 21215 410-764-3038


Building Departments in Baltimore County MD create and enforce codes and regulations to ensure the construction of safe buildings. As part of this responsibility, Building Departments may keep Baltimore County property viewers, which display information about all the properties in the department's area. These property viewers may include information on parcel numbers, property tax assessments, building permits, and occupancy permits. They also show property zones, including the rules and regulations for each zone and zoning boundaries, making them useful resources for property owners or prospective buyers. Baltimore County Building Department property viewers may be available online.

Baltimore County Building Department Towson MD 111 West Chesapeake Avenue 21204 410-887-3953

Baltimore County Permits Towson MD 111 West Chesapeake Avenue 21204 410-887-3335

Maryland State Permits Lutherville MD 57 West Timonium Road 21093 410-561-1901


Historical Societies in Baltimore County MD maintain documents and objects that have historical value, and this can include property records. Historical Societies may keep historic Baltimore County property tax records, property sale documents like deeds and titles, or property maps from different eras. They may also provide property information in the form of a property viewer, which can show historic property boundaries, changes to municipal lines and zones, and ownership information. Baltimore County property viewers can also show property appraisal values and property tax rates over time, and they are an useful tool for conducting research. Property viewers may be available online through the Historical Society website.

Baltimore County Historical Society Cockeysville MD 9811 Van Buren Lane 21030 410-666-1878

Catonsville Historical Society Catonsville MD 1824 Frederick Road 21228 410-744-3034

Dundalk Patapsco Neck Historical Society Dundalk MD 4 North Center Place 21222 410-284-2331

Maryland Steeam Historical Society Upperco MD 5415 Arcadia Avenue 21155 410-374-1332


Treasurer and Tax Collector Offices in Baltimore County MD collect property taxes for a local government and distribute these funds. They maintain several property records that may be available as part of Baltimore County property viewers. A property viewer, also called a Baltimore County property map, includes property tax assessments, real estate appraisal reports, boundary lines, and zoning boundaries. These viewers may also provide information on the current owners, parcel numbers, and unclaimed parcels. Baltimore County property owners or potential buyers can use property viewers to locate information about paid and unpaid property taxes, tax liens, and foreclosures. Property viewers are typically available on the Treasurer and Tax Collector Office website.

Baltimore County Treasurer's Office Towson MD 400 Washington Avenue 21204 410-887-3313