Montgomery County Tax Records (Maryland)

Montgomery County Assessors are responsible for determining the value of property in order to assess property taxes in Montgomery County, Maryland. The Assessor’s Office is an important source for tax records. The Assessor’s Office maintains current data on the value of all property in the jurisdiction, including ownership information, maps of property lines, and Montgomery County property tax records. Many Assessor’s Offices also provide online access to property assessments and tax records.

Montgomery County Assessment Office Rockville MD 30 West Gude Drive 20850 240-314-4510


Montgomery County Clerks file important documents and preserve records in order to maintain a public archive Montgomery County, Maryland. The Clerk’s Office also maintains tax records. The Clerk’s Office contains records on real estate excise taxes, property transactions, mortgages, liens, and tax records. The Clerk’s Office may also have court records that include Montgomery County tax information. Many Clerk’s Offices provide online databases to access tax records.

Montgomery County Clerk Rockville MD 50 Maryland Avenue 20850 240-777-9464


Montgomery County IRS Offices are local branches of the federal Internal Revenue Service, and it is a valuable source for tax records in Montgomery County, Maryland. An IRS Office can provide a copy of your recent tax returns, transcripts of tax returns, and tax records from open case files. You can also access Montgomery County Tax Court records, either at an IRS Office or online. Certain tax records are private, or may require a Freedom of Information Act (FOIA) request.

Wheaton Maryland IRS Office Silver Spring MD 11510 Georgia Avenue 20902 202-283-8097


Montgomery County Recorders of Deeds maintain multiple kinds of records, particularly documents related to property and property taxes, and these records are available to the public in Montgomery County, Maryland. The Recorder of Deeds can be an important source for tax records. The Recorder of Deeds keeps documents on land transactions, including deeds, mortgages, easements, Montgomery County tax liens, and other tax records. Many Recorders of Deeds provide online databases to access tax record information.

Montgomery County Recorder of Deeds Rockville MD 50 Maryland Avenue 20850 240-777-9466

Montgomery County Treasurer and Tax Collector Offices are responsible for the collection of property tax revenue, making the Treasurer and Tax Collector an important source for tax records in Montgomery County, Maryland. The Office of the Treasurer and Tax Collector maintains current Montgomery County property tax information as well as records on defaults on taxes. Many Treasurers and Tax Collectors provide online databases to access tax record information.

Barnesville Town Hall Barnesville MD 18001 Barnesville Road 20838 240-489-3036

Chevy Chase Town Hall Chevy Chase MD 4301 Willow Lane 20815 301-654-7144

Gaithersburg City Hall Gaithersburg MD 31 South Summit Avenue 20877 301-258-6300

Glen Echo Town Hall Glen Echo MD 6106 Harvard Avenue 20812 301-320-4041

Kensington Town Hall Kensington MD 3710 Mitchell Street 20895 301-949-2424

Laytonsville Town Hall Gaithersburg MD 21607 Laytonsville Road 20882 301-869-0042

Poolesville Town Hall Poolesville MD 19721 Beall St 20837 301-428-8927

Rockville City Hall Rockville MD 111 Maryland Avenue 20850 240-314-5000

Somerset Town Hall Chevy Chase MD 4510 Cumberland Avenue 20815 301-657-3211

Takoma Park City Hall Takoma Park MD 7500 Maple Avenue 20912 301-891-7100

Washington Grove Town Hall Washington Grove MD 300 Grove Avenue 20880 301-926-2256


Montgomery County Town Halls and City Halls are the chief administrative offices that run municipalities in Montgomery County, Maryland. They often maintain records related to the locality, making them a valuable resource for locating Montgomery County tax records. Town and City Halls keep documents on property taxes, property value assessments, and other local tax records. Many Town and City Halls provide online access to tax records.

Montgomery County Treasurer's Office Rockville MD 101 Monroe Street 20850 240-777-8860

Silver Springs Treasurer Silver Spring MD 8824 Cameron Street 20910 301-587-7776