Antioch Public Records
Antioch public records are maintained by Contra Costa County and the City of Antioch. The city has more than 115,000 people and is in the eastern part of Contra Costa County. Most public records for Antioch residents come from county offices in Martinez. This includes court records, vital records, and property documents. The city clerk keeps local government records like council agendas and permits. You can search many Antioch public records online or visit county and city offices for certified copies.
Antioch Quick Facts
Contra Costa County Records for Antioch
Antioch is in Contra Costa County. The county keeps most public records for Antioch residents. The County Clerk-Recorder in Martinez issues vital records like birth and death certificates. Property records including deeds and liens are recorded at the same office. Court records come from the Contra Costa County Superior Court system which serves all cities in the county.
The Clerk-Recorder office is at 555 Escobar Street in Martinez. You can visit in person to request vital records. Birth certificates cost $34. Death certificates are $26. Marriage certificates run $19. These fees went up in January 2026 under state law. The office is open weekdays during business hours. You can also order vital records by mail or through online vendors for an extra service fee.
Property records for Antioch are searchable online through the county recorder website. You can look up deeds, mortgages, and other recorded documents by name, address, or document number. The search is free. If you need copies, you pay per page. Most property documents going back many years are available in the online system for Antioch properties.
Court Records in Antioch
The Contra Costa County Superior Court handles all court cases for Antioch. The main courthouse is in Martinez. Cases may also be heard at other court locations depending on the type of case. You can search court records online or visit the courthouse to get copies of documents.
Court records include civil cases, criminal cases, family law, probate, and traffic matters. Most are public unless sealed by a judge. To search for cases, you can use the court's online portal if available or call the clerk. You search by party name or case number. Basic case info like filing date and status is usually free. Detailed documents may cost extra to view or copy.
Criminal records are kept by the court and the California Department of Justice. The court has records of criminal cases filed in Contra Costa County. The DOJ has a statewide database. You cannot get someone else's full criminal record unless you have legal authority. You can request your own record by submitting fingerprints to the DOJ. Most electronic checks finish in two to three days.
Family law cases in Antioch go through the superior court. This includes divorce, custody, and child support. Some family law records are confidential. But most case filings are public. The court has self-help services and forms for people without lawyers. You can get help at the courthouse or on the court website.
Note: Copy fees at the courthouse are typically 50 cents per page for most documents and more for certified copies.
City of Antioch Records
The City of Antioch maintains records for local government operations. This includes city council agendas and minutes, municipal code, planning documents, building permits, and business licenses. The city clerk is custodian of these records. Most are public under the California Public Records Act.
Antioch City Hall is at 200 H Street. The city clerk office is open Monday through Friday. Office hours vary by department. You can call (925) 779-6135 to ask about records. The city website at antiochca.gov has agendas, minutes, and some public documents available online.
To request public records from the City of Antioch, submit a written request to the city clerk or the department that has the records. The city must respond in ten days. They tell you if the records exist and when you can inspect or copy them. The city can charge for copies but not for staff time to search in most cases.
Building permits and code enforcement records are kept by the Community Development Department. These show permits for construction and remodeling in Antioch. They also show violations and inspections. This info helps if you are buying property or doing work on a building. Permit records are public and can be requested at city hall.
Search Antioch Records Online
Many Antioch public records are available online. You can search from home without visiting an office. Some searches are free. Others require payment for copies. Here are the main online systems for Antioch records.
The Contra Costa County Clerk-Recorder has an online portal for property records. You search by owner name, address, or document type. The site shows deeds, deeds of trust, liens, and other documents for Antioch properties. Viewing the index is free. Copies of scanned documents cost a few dollars depending on the number of pages.
Business records are at the California Secretary of State website. Go to sos.ca.gov to search corporations, LLCs, and partnerships. The search shows when a business was formed, who the agent is, and if it is active. Certificates of status cost $5.00. Certified copies are also $5.00 each.
Court case info is available through the superior court. The court may have an online search or you may need to call the clerk. Some courts charge for remote access to case files. For free basic info, visit the courthouse and ask a clerk to look up a case. Clerks can tell you case status and hearing dates.
Vital records can be ordered from Contra Costa County or the state. The county is usually faster. Some counties let you order online through third-party services. You pay the certificate fee plus a service fee. The vendor mails you the document. This costs more than ordering by mail but is more convenient.
How to Request Public Records in Antioch
The California Public Records Act gives you the right to inspect and copy public records from state and local agencies. This includes the City of Antioch and Contra Costa County. Agencies must respond within ten days. They must produce the records unless an exemption applies. You do not need to explain why you want the records.
To request records from the City of Antioch, send your request in writing to the city clerk. Be specific about what you want. Give dates, names, or topics. The clearer your request, the faster the city can find the records. The city can charge for copies but not for staff time to search in most cases.
Contra Costa County departments handle records requests individually. For court records, contact the court clerk. For property records, contact the recorder. The county does not have a centralized system for all public records requests. You must go to the right department for the type of record you need.
If an agency denies your request, they must give you a written explanation. The denial should cite the law that allows them to withhold the records. Common exemptions include ongoing investigations and personnel files. You can appeal a denial or seek legal advice if you think the agency is wrong.
Other Public Records for Antioch
There are many types of public records beyond court and property files. These include voter records, professional licenses, tax liens, and unclaimed property. Each has its own source and access rules.
Voter registration in Antioch is managed by the Contra Costa County Elections Division. You can check your voter status online. If you need info on someone else's registration, you must follow election code rules. Some voter info is public but other details are confidential.
Professional licenses are issued by state boards. If you want to verify a contractor, doctor, or lawyer in Antioch, check the state licensing board for that profession. Most boards have online search tools. You see if a license is current and if there are complaints on file.
Tax liens are recorded with the county recorder. If someone owes back taxes, a lien may be filed against their property. These liens are public records. You search for them at the recorder office. A lien shows up when you search by the property owner's name in Antioch.
Unclaimed property is tracked by the California State Controller. Search at sco.ca.gov to see if you have unclaimed funds. The state holds billions in lost money. You search by name. If you find a match, you file a claim online. There is no fee and no deadline to claim your property.
Contra Costa County Public Records
Antioch is one of many cities in Contra Costa County. The county serves over one million residents in the East Bay. For more information on Contra Costa County offices and services, visit the county public records page.