St. Louis County Property Assessor (Missouri)

Search for St. Louis County, MO property assessment information. Property Assessments include property tax assessments, property valuations, property tax liens, defaults on property taxes, and property assessment appeals.


St. Louis County Assessors determine the value of properties and parcels so that the jurisdiction can levy Missouri property taxes. The Assessor's Office maintains current data on every parcel in the district, including records on St. Louis County property tax assessments, maps of property lines, and inventories of parcels and structures, as well as the value of all the property in the jurisdiction. St. Louis County Tax Assessors may also keep records on reassessments for construction or improvements and other on-site inspections. St. Louis County Assessment Offices provide online access to their property assessment records.

St Louis County Assessor Clayton MO 41 South Central Avenue 63105 314-615-1500

St Louis County Assessor's Office Clayton MO 41 South Central Avenue 63105 314-615-0124


St. Louis County Clerks file documents and preserve a range of municipal records in order to maintain an archive for their Missouri municipality. These St. Louis County tax assessment records are open to the public. The Clerk's Office has a number of records on property assessments, including real estate excise taxes, tax liens on properties, and the St. Louis County property tax assessment formulas. They also keep records on property transactions, deeds, and titles. St. Louis County Clerks provide online access to their public property tax records, including documents related to property assessments.

Chesterfield City Clerk Chesterfield MO 690 Chesterfield Parkway West 63017 636-537-4711

Ellisville Clerk Ellisville MO 37 Weis Avenue 63011 636-227-3729

Eureka Clerk Eureka MO 120 City Hall Drive 63025 636-938-6600

Ferguson City Clerk Ferguson MO 110 Church Street 63135 314-524-5152

Maryland Heights City Clerk Maryland Heights MO 11911 Dorsett Road 63043 314-291-6550

St Louis County Clerk Maplewood MO 12 Sunnen Drive 63143 417-741-6661

St Louis County Clerk Clayton MO 41 South Central Avenue 63105 314-615-7041

Webster Groves Clerk Webster Groves MO 4 East Lockwood Avenue 63119 314-963-5416

Wildwood City Clerk Wildwood MO 183 Plaza Drive 63040 636-458-0440


St. Louis County Recorders of Deeds collect public records, primarily documents related to property, and make them available to the Missouri public. The Office of the Recorder of Deeds maintains records on St. Louis County property tax assessments, including property and parcel surveys, property tax liens, and property valuations. They also record land transactions within the jurisdiction, including deeds, mortgages, and easements. The St. Louis County Recorder provides online databases for public records access of property assessments.

St Louis County Recorder of Deeds Clayton MO 41 South Central Avenue 63105 314-615-7183


St. Louis County Town Halls and City Halls are the chief administrative office that runs a town or city in Missouri. The Town or City Hall maintains records related to the locality, including property assessment records. These St. Louis County public assessment records include property value assessments, records of paid and unpaid property taxes, and property tax liens. Town and City Halls also maintain records on land transactions, property sales and transfers, and municipal and zoning boundaries. Property assessment records are available as public records, and many Town and City Halls provide online access to these files.

Bridgeton City Hall Bridgeton MO 12355 Natural Bridge Road 63044 314-739-7500

Chesterfield City Hall Chesterfield MO 690 Chesterfield Parkway West 63017 636-537-4000

Eureka City Hall Eureka MO 100 City Hall Dr 63025 636-938-5233

Fenton City Hall Fenton MO 625 New Smizer Mill Road 63026 636-343-2080

Florissant City Hall Florissant MO 955 Saint Francois Street 63031 314-921-5700

Hazelwood City Hall Hazelwood MO 415 Elm Grove Lane 63042 314-839-3700

Maryland Heights City Hall Maryland Heights MO 11911 Dorsett Road 63043 314-291-6550

St Ann City Hall St. Ann MO 10405 Saint Charles Rock Road 63074 314-427-8009

Valley Park City Hall Valley Park MO 320 Benton Street 63088 636-225-5171

Winchester City Hall Ballwin MO 109 Lindy Blvd 63021 636-391-0600


St. Louis County Treasurers and Tax Collectors are responsible for the collection of property tax revenue in Missouri. The Office of the Treasurer and Tax Collector maintains current data on every St. Louis County parcel , as well as a number of other property tax assessment records. These records include property assessments, defaults on property taxes, lists of sold parcels, and property valuations. The Treasurer and Tax Collector may also maintain information on St. Louis County property auctions and a property's prior liens or foreclosures. St. Louis County Treasurers and Tax Collectors provide online databases to access property assessment records.

St Louis County Treasurer Clayton MO 41 South Central Avenue 63105 314-615-7053

St Louis Treasurer Maplewood MO 2508 Sutton Boulevard 63143 314-645-0555

St. Charles County Tax Collector's Office Clayton MO 41 South Central Avenue 63105 573-633-2271

St. Clair County Tax Collector's Office Clayton MO 41 South Central Avenue 63105 573-633-2271

St. Francois County Tax Collector's Office Clayton MO 41 South Central Avenue 63105 573-633-2271

St. Louis County Tax Collector's Office Clayton MO 41 South Central Avenue 63105 573-633-2271