Reviewed and updated October 9, 2026 by the SearchSystems.net editorial team. Every office link was opened and checked against the office's own site between September 24, 2026 and October 2, 2026.
St. Tammany Parish, Louisiana, has about 278,000 residents (2024 Census Bureau estimate). The title to a parcel in St. Tammany Parish is in the deed records of the Clerk of Court and its taxable value is set by the Parish Assessor; what is built on it is a matter for the city or the parish. This guide says who keeps each record and where the page for each office is.
This guide covers deeds, assessed values, directory links, city permits, evictions and court cases, records requests and common questions.
Related guides: St. Tammany Parish public records, St. Tammany Parish arrest records, St. Tammany Parish warrants, St. Tammany Parish inmate search, St. Tammany Parish criminal records, Louisiana arrest records and Louisiana inmate search.
Deeds, Mortgages and Liens in St. Tammany Parish
Who owns a parcel in St. Tammany Parish and what it sold for are in the deed records of the Clerk of Court, with every lien or mortgage against the land.
SearchSystems opened and checked the Clerk of Court's page at sttammanyclerk.org/departments/land-records (page title: Land Records | St. Tammany Clerk of Court), phone (985) 809-8710, which answered when SearchSystems opened it on September 24, 2026.
Assessed Values and the Tax Roll in St. Tammany Parish
The Parish Assessor sets the value each parcel in St. Tammany Parish is taxed on and keeps the parcel maps. Louisiana parishes reassess every four years, and homes are assessed at 10 percent of market value.
SearchSystems opened and checked the Parish Assessor's page at arist.stassessor.org/aristpwa/Search (page title: St. Tammany Parish Assessor's Office | Assessment Search), which answered when SearchSystems opened it on September 24, 2026.
More Official Property and Land Records Pages for St. Tammany Parish
The SearchSystems directory, online since 1997, lists the official pages for St. Tammany Parish and Louisiana. These property pages and recorded document pages from its St. Tammany Parish listing were opened again on October 2, 2026 and each one still answers:
- St. Tammany Assessor Assessment Search (arist.stassessor.org)
- LCRAA Overview (laclerksofcourt.org)
- Recording, St. Tammany Clerk of Court (sttammanyclerk.org)
Permits and City Records in the Cities of St. Tammany Parish
Building permits, zoning and code cases inside a city are the city's own records. The cities in St. Tammany Parish with a SearchSystems guide to their offices, with the city page SearchSystems verified:
- Mandeville: the city hall page SearchSystems verified is at cityofmandeville.com/contact, phone 985-626-3144 (verified September 26, 2026).
- Covington: the city hall page SearchSystems verified is at covla.com (verified September 26, 2026).
Evictions and Court Cases About Land in St. Tammany Parish
Court cases about land from St. Tammany Parish, evictions among them, are filed in the City Courts and Parish Courts or the District Court for St. Tammany Parish.
The court records page SearchSystems verified for the parish is at sttammanyclerk.org, phone (985) 809-8700.
Asking a Parish Office for a Record
Under the Louisiana Public Records Law a parish office must answer a request within 3 business days when the record is not immediately available, and it may charge a reasonable fee for copies. The parish records request page SearchSystems verified is at stpcoroner.org/public-rec-request (page title: Public Records Request | St. Tammany Parish Coroner's Office).
Frequently Asked Questions
Who records deeds in St. Tammany Parish?
The Clerk of Court, at sttammanyclerk.org/departments/land-records, phone (985) 809-8710. Deeds, mortgages and liens on land in St. Tammany Parish are filed there, and the Parish Assessor (arist.stassessor.org/aristpwa/Search) has the assessment records.
Who sets the assessed value of a property in St. Tammany Parish?
The Parish Assessor, whose page SearchSystems verified is at arist.stassessor.org/aristpwa/Search.
Where are evictions from St. Tammany Parish filed?
In the City Courts and Parish Courts. The file is public unless the court seals it.
How is property assessed in Louisiana?
Louisiana parishes reassess every four years, and homes are assessed at 10 percent of market value.
Is this the official St. Tammany Parish website?
No. SearchSystems.net is an independent public records guide, online since 1997. It links to the official parish, court and state offices described above and does not hold records, charge for them or take requests.