Montgomery County Parcel Maps (Maryland)

Search for Montgomery County, MD parcel maps. A parcel map search can provide information on property lines, public access land, unclaimed parcels, flood zones, zoning boundaries, property maps, plat maps, GIS maps, property appraisals, property tax records, parcel numbers, tax liens, foreclosures, lot dimensions, boundary locations, public land, and topography.


Montgomery County Assessors play a role in property tax assessment by determining the value of taxable property in their county or local area. As part of this job, Assessors in Montgomery County, Maryland maintain detailed neighborhood maps that contain a range of information. These Montgomery County parcel maps include property lines, parcel numbers, street numbers, boundary locations, and lot dimensions. They may also show public land, unclaimed parcels, roads, and geographical features, as well as flood zones and zoning boundaries. Montgomery County parcel maps may also include information on current property owners, property assessments, and property tax payments, including any tax liens or foreclosures. These Montgomery County maps can be valuable resources for property owners and prospective buyers, and they may be available on the Assessor Office website.

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


Montgomery County Town and City Halls provide municipal services for their town or city, as well as preserving important records like vital documents and property records. These property-related documents can include parcel maps, which show all the parcels in Montgomery County and provide information on property boundaries, unclaimed parcels, parcel numbers, and lot dimensions. They also show public and private land, zoning boundaries, flood zones, and geographical features in Montgomery County, Maryland. Some Montgomery County parcel maps also include property owner information, property appraisals, and property tax assessments, including tax liens or foreclosures. Town and City Halls may also have historical maps, and many provide online access to their parcel maps through the Town or City Hall website.

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 Building Departments ensure the construction of safe buildings by creating and enforcing building codes. They also maintain parcel maps for Montgomery County, Maryland, which show local topography, soil composition, flood zones, and flood drainage patterns. Parcel maps also show building code zones, regulatory restrictions by area, and zoning boundaries, as well as property lines, public and private land, lot dimensions, boundary markers, and information on buildings. Montgomery County Building Department maps typically show roads, place names, bodies of water, and other geographic features, making them valuable resources for property owners and prospective buyers. Building Departments may provide online access to their Montgomery County parcel maps.

Gaithersburg Planning Department Gaithersburg MD 31 South Summit Avenue 20877 301-258-6330

Maryland Planning Department North Potomac MD 14211 Quince Orchard Road 20878 301-208-0200

Montgomery County Permits Rockville MD 255 Rockville Pike 20850 240-777-6300

Rockville City Zoning Rockville MD 111 Maryland Avenue 20850 240-314-8220

Rockville Permits Rockville MD 111 Maryland Ave 20850 240-314-8240


Montgomery County Clerks maintain and preserve public records for a county or local government, including vital documents and property records. These property records often include parcel maps, which provide information about public and private property, geographical features, and zoning boundaries, including flood zones, building zones, and regulatory restriction areas. Montgomery County parcel maps also provide information on all the parcels in the area, including current owners, appraisal values, property tax assessments, unclaimed parcels, and parcel numbers, as well as property lines and boundary markers. They may also include information on tax liens and foreclosures in Montgomery County, Maryland. These parcel maps may be available online at the Clerk Office website.

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


Montgomery County Recorders of Deeds ensure the accuracy of property, land, and property tax records by keeping real estate ownership documents. The Recorder of Deeds also keeps detailed maps on their county or local area, including parcel maps. These Montgomery County parcel maps show all the properties in the area, including property lines, parcel numbers, lot dimensions, and boundary markers. They also show public and private land, zoning boundaries, flood zones, and geographical features, and some may list property ownership information, property appraisals, and the property tax history, including Montgomery County tax assessments, tax liens, and foreclosures in Montgomery County, Maryland . These parcel maps are valuable sources of information for property owners and prospective buyers, and they may be available on the Recorder of Deeds website.

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