Monroe County Property Search

Search free Monroe County FL property, land, and tax records through local government assessors, auditors, clerks, property appraisers, deeds recorders, treasurers, tax collectors, city halls, and town halls.


The Monroe County Assessor is responsible for determining the value of property in order to determine Monroe County property taxes. The Monroe County Assessment Office collect data from on-site inspections, value assessments for construction or improvements, comparable sales, and calculations of depreciation. The Monroe County Tax Assessor maintains current data on every parcel in the Monroe County, which includes ownership information, maps of property lines, inventories of parcels and structures, and the value of all the property in the Monroe County, FL. The Monroe County Assessor’s Office can answer questions regarding Monroe County property tax appeals and assessments, Monroe County property tax rates and payment due dates.

Monroe County Appraiser's Office Key West FL 500 Whitehead Street 33040 305-292-3420


The Monroe County Clerk files important documents and preserves municipal records in order to maintain an archive of Monroe County property records that can be accessed by the public. The Clerk's Office is a valuable source of information on property in Monroe County, Florida. The Monroe County Clerk's Office contains documentation on real estate excise taxes, registered land, and property transactions, as well as land documents including Monroe County deeds, mortgages, and liens on properties.

Key West City Clerk Key West FL 3126 Flagler Avenue 33040 305-809-3831

Monroe County Clerk Key West FL PO Box 1980 33041 305-295-3130

Monroe County Clerk Marathon FL 3117 Overseas Highway 33050 305-289-6028

Monroe County Clerk Key West FL 500 Whitehead Street 33040 305-294-4641


The Monroe County Recorders of Deeds maintain public records, particularly documents related to property and land records, and make them available for public access in Monroe County, FL. The Office of Recorder of Deeds in Monroe County is a valuable source of information on property records The Recorder of Deeds maintains documents on land transactions within its jurisdictions, including Monroe County deeds and titles, mortgages, property ownership records, surveys, and easements, as well as tax liens.

Monroe County Recorder of Deeds Key West FL PO Box 1980 33041 305-294-4641


Monroe County Town Halls and City Hall are the chief administrative offices that runs the town or city. The Town Hall or City Hall often maintains records related to the locality, including Monroe County property taxes, property value assessments, and land transactions, as well as property sales and transfers in Monroe County, Florida.

Key Colony Beach City Hall Key Colony Beach FL 600 West Ocean Drive 33051 305-289-1212

Layton City Hall Layton FL 68260 Overseas Highway 33001 305-664-4667


The Monroe County Treasurer and Tax Collector’s Office is responsible for the collection of Monroe County property tax revenue. The Treasurer and Tax Collector maintains current Monroe County property tax information including Monroe County property ownership information, GIS Maps, tax maps, historical property tax rates, lists of sold parcels, and is also charged with the sale of properties due to a default on taxes in Monroe County, Florida.

Monroe County Tax Collector Tavernier FL 88800 Overseas Highway 33070 305-852-7150

Monroe County Tax Collector Key Largo FL 101463 Overseas Highway 33037 305-451-0984

Monroe County Tax Collector Key West FL 1200 Truman Avenue 33040 305-295-5010

Monroe County Tax Collector Marathon FL 3101 Overseas Highway 33050 305-289-6034

Monroe County Tax Collector's Office Key West FL PO Box 1129 33041 305-295-5010