San Mateo County Court Records Lookup

The following is for information purposes only

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San Mateo County Courts

San Mateo County, located in the San Francisco Bay Area, has a population of about 750,000. This represents 2% of California's total population of 39 million. About 90,337 cases are filed in San Mateo County annually, including 8,454 civil cases, 3,350 family matters, and 76,039 criminal cases.

San Mateo County is served by the Superior Court, which has general jurisdiction over all trial-level cases within the county. These cases typically include civil, criminal, probate, family law, juvenile matters, and traffic offenses. The court is organized into several divisions, each responsible for specific case types.

  • The Civil Division oversees disputes involving property damage, breach of contract, personal injury claims, and landlord-tenant matters
  • The Criminal Division handles felony criminal cases and misdemeanors
  • The Juvenile Division addresses cases involving minors, including child abuse and neglect
  • The Family Division manages cases related to divorce, paternity, child custody, and child support
  • The Probate Division is responsible for proceedings involving wills, estates, conservatorships, trusts, and guardianships

Redwood City serves as the county seat and primary location of administrative and judicial operations in San Mateo County.

How To Access San Mateo County Court Records

The California Public Records Act (CPRA) grants members of the public the right to inspect and obtain copies of public court records maintained by San Mateo County. However, not all court records are publicly accessible. Certain records are deemed confidential under state law and are therefore restricted from public disclosure. These typically include records of adoption proceedings, juvenile records, and mental health records. To search or obtain San Mateo court records, requesters must provide valid government-issued photo identification and a case number. Below are available options to access San Mateo County court records:

Online

San Mateo County court records may be accessed online through the Case Information Search portal. Interested persons may access court case details by party name or case number. This portal allows requesters to search for civil, criminal, family, small claims, and probate records. Alternatively, interested parties may access publicly available San Mateo County court records through CourtCaseFinder. This online platform facilitates case searches across various court jurisdictions nationwide. Federal court records for cases heard in San Mateo County may be accessed through the Public Access to Court Electronic Records (PACER) case locator, which allows users to retrieve federal court files across the United States.

In-Person

Individuals may obtain copies of San Mateo County court records for a fee by submitting request forms to the Clerk's Office at the courthouses where cases were filed. The cost for obtaining copies of county court records is $0.50 per page for paper copies and $40 per document for certified copies. Additionally, records seekers may inspect or view county court records within the courthouses through public access terminals at no cost.

Old and Archived Court Records

Court records in San Mateo County that are over 50 years old and not accessible through the courts' online systems or courthouse databases may be archived in state-managed repositories. Record seekers searching for pre-1900 court documents, including minute books, dockets, and probate proceedings, may consult the California State Archives or contact the office directly at:

California State Archives

1020 O Street

Sacramento, CA 95814

Phone: (916) 653-2246 (Reference Desk)

Phone: (916) 653-7715 (General Information)

Fax: (916) 653-7363

Email: Reference@sos.ca.gov

How To File a Case in San Mateo County

In Santa Mateo County, court cases may be filed electronically through the eFileCA system. Alternatively, an individual may file a case by submitting documents in person at the San Mateo County Superior Court Clerk's Office or by mail, where permitted. Before filing a case in the county, an interested party must determine the appropriate court division with jurisdiction over the case.

Individuals who want to file a case in the county need to provide necessary documents such as civil case cover sheets, summonses, petitions or complaints, and any supporting exhibits or affidavits, depending on the case type. Once filed, the Clerk's Office assigns a case number and officially enters the case into the court record. After filing, the plaintiff or petitioner is responsible for serving the other party according to California law. Service of process may be completed by personal delivery, certified mail (if allowed), or through a registered process server. Proof of service must be filed with the court to proceed.

A filing fee is required, which generally varies depending on the type of case. An individual who cannot afford this fee may apply for a waiver by submitting the Application for Waiver of Court Fees and Costs (Form FW-001). The court may grant a waiver to an individual who receives public assistance, has limited income, or demonstrates financial hardship through a sworn declaration. Additionally, guidance is available in Form FW-001-INFO on the court's website.

All filings must comply with the California Rules of Court and local rules specific to San Mateo County. Below are the steps for filing cases in San Mateo County:

  • Determine the appropriate courts with jurisdiction over the case types
  • Prepare the necessary documents, including cover sheets, summonses, petitions or complaints, exhibits, and supporting affidavits
  • Submit the filing to the court
  • Pay the applicable filing fees or apply for fee waivers (if needed)
  • Serve the opposing parties and file proofs of service

Legal Help and Self-Help Resources

County court systems are crucial in ensuring access to justice throughout the United States. Legal assistance and self-help resources are foundational to this access, particularly for self-represented litigants involved in civil, family, probate, or small claims matters. These resources vary by jurisdiction but commonly include self-help centers, online portals, legal aid organizations, and court-affiliated assistance programs.

In San Mateo County, individuals who cannot afford legal representation may access assistance through courthouse-based self-help centers, local legal aid providers, and pro bono programs offered by bar associations. Free or low-cost support is also available through online tools and court-sponsored resources that assist with common legal procedures. However, state agencies are not permitted to act as personal attorneys or provide legal advice to individuals. Below are various organizations that provide low-cost or free legal support and self-help services in San Mateo County:

Types of Courts in San Mateo County, California

San Mateo County is served by the Superior Court of California and some federal courts, whose jurisdictions and contact information are listed below:

Superior Court of San Mateo County

  • Jurisdiction/Cases Heard - Criminal, civil, probate, family law, small claims, traffic, and juvenile cases.

The following Superior Court locations provide public access to various judicial services:

San Mateo County Superior Court - Central Branch

800 North Humboldt Street

San Mateo, CA 94401

Phone: (650) 363-4300 (Traffic)

San Mateo County Superior Court - Juvenile Branch

222 Paul Scannell Drive

San Mateo, CA 94402

Phone: (650) 261-5100

San Mateo County Superior Court - Northern Branch

1040 Mission Road

South San Francisco, CA 94080

Phone: (650) 261-5080 (Family Court Services)

San Mateo County Superior Court - South Branch

Hall of Justice and Records

400 County Center

Redwood, CA 94063

Phone: (650) 261-5100 (Civic, Family Law, Probate)

Phone: (650) 261-5200 (Criminal)

Phone: (650) 261-5015 (Small Claims)

San Mateo County Superior Court - South Branch Annexe

500 County Center

Redwood, CA 94063

Phone: (650) 363-4300 (Traffic)

Federal Courts in San Mateo County, California

Residents of San Mateo County, CA, are served by the following federal courts:

United States District Court - Northern District of California

  • Jurisdiction/Cases Heard - All federal civil and criminal cases under federal law, including federal statutes, intellectual property, constitutional rights, antitrust and security law cases, employment discrimination cases under federal law, and multi-district litigation
  • Address and Contact Information

Phillip Burton Federal Building

450 Golden Gate Avenue

San Francisco, CA 94102

Phone: (415) 522-2000

United States Bankruptcy Court - Northern District of California

  • Jurisdiction/Cases Heard - Bankruptcy filings and related proceedings under the U.S. Bankruptcy Code
  • Address and Contact Information

United States Bankruptcy Court

450 Golden Gate Avenue

San Francisco, CA 94102

Phone: (888) 821-7606

Frequently Asked Questions (FAQs) About San Mateo County Courts

Below are responses to frequently asked questions regarding how San Mateo County Courts operate:

Are Court Records Public in San Mateo County?

Yes. Court records in San Mateo County are generally considered public records and may be accessed by interested individuals, except where access is restricted by law. Court records that are typically exempt from public disclosure include those involving juveniles, medical information, adoption proceedings, and mental health cases.

How Do I Search for a Criminal Case in San Mateo County?

Criminal cases in San Mateo County are typically handled by the Criminal Division of the San Mateo County Superior Court. Interested parties may search available criminal case records through the court's official Case Information Portal, which provides online access to certain case details. Individuals may also visit the courthouse in person to request records directly from the Clerk's Office.

Where Can I Find Eviction Records in San Mateo County?

Eviction records in San Mateo County are generally processed through the Civil Division of the San Mateo County Superior Court and are filed as unlawful detainer cases. Interested parties may search available records through the court's official Case Information Portal or submit written requests to the Clerk's Office at the courthouse where the case was filed. Requests should typically include relevant details such as the case number, party names, or filing date. Access to certain records may be restricted if they are classified as confidential under state law.

Can I File a Small Claims Case Online?

Yes. Individuals may file small claims cases online in San Mateo County using the eFileCA system. This electronic filing platform is available for submitting case documents following the filing requirements of the San Mateo County Superior Court.

Do San Mateo County Courts Offer Public Computers for Case Searches?

Yes. The San Mateo County Superior Court provides public access terminals within the courthouse for individuals to search case information at no cost. These computers are typically available in designated public access areas during regular business hours.

How Do I Appeal a Court Decision in San Mateo County?

To appeal a court decision in San Mateo County, an appellant must file a Notice of Appeal with the clerk of the court where the judgment was issued. The deadline to appeal is generally 30 days for a misdemeanor or limited civil case, and 60 days for a felony or unlimited civil matter under the California Rules of Court. Appeals from traffic infractions or limited civil claims under $2,500 are heard by the Appellate Division of the Superior Court, while appeals from unlimited civil, felony, or family law cases are directed to the California Court of Appeals for the First Appellate District.

How Do San Mateo County Courts Handle Traffic Tickets?

Traffic tickets in San Mateo County are generally classified as infractions. Such cases are handled by the Traffic Division of the San Mateo County Superior Court. After a citation is issued, the court typically mails a Courtesy Notice to the cited individual. This notice outlines the alleged violations, applicable bail amount, response deadline, and available resolution options. Defendants may respond by paying the bail, providing proof of correction, or requesting traffic schools if eligible to avoid Department of Motor Vehicles (DMV) points.

How Do I Obtain a Copy of a Divorce Record in San Mateo County?

Divorce records in San Mateo County are maintained by the San Mateo County Superior Court. To obtain a copy of a divorce record, interested persons may submit a request either in person or by mail. They should include a check or money order payable to the Clerk of the Superior Court, along with a self-addressed stamped envelope for return delivery. A $15 research fee applies if the case number is not provided. Additionally, there is a $15 certification fee for the judgment of dissolution, and a copying fee of $0.50 per page.

San Mateo County, CA - Courthouses

San Mateo County Superior Court

Court Type: Superior Court
Street Address: 400 County Center
Website URL: https://www.sanmateocourt.org/
Phone: 650-261-5100
Fax: 650-261-5050
Hours: Monday – Friday 8:00am to 4:00pm.
Judge: Hon. Leland Davis, III
Judge Phone: 650-261-5101
Clerk: Neal I. Taniguchi
Clerk Phone: 650-261-5200
Clerk Fax: 650-261-5050
Parking: Parking is metered and only take quarters. Most meters are for one or two hours. There is a ten-hour parking lot at Middlefield Road and Winslow. Just follow to Middlefield Road to Winslow and you will see the lot. The lot is approximately 3 blocks from the Hall of Justice and Records
Public transportation: If you are planning to use public transportation, please visit 511.org to plan your trip.
Languages: Multiple Language
Email: webmaster@sanmateocourt.org
Facebook: https://www.facebook.com/pages/San-Mateo-County-Superior-Court/154878097867658
Linkedin: https://www.linkedin.com/company/superior-court-of-ca-county-of-san-mateo/about/
ADA: Becky Tigri
ADA Phone: 650-261-5695
ADA Fax / Email: ada@sanmateocourt.org
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San Mateo County, CA - Sheriff's Office

San Mateo County Sheriff's Office

Location Type: Sheriff's Office
Street Address: 400 County Center, First Floor
Phone: 650-363-4911
Website URL: https://www.smcsheriff.com/
Jail/Corrections: https://www.smcsheriff.com/corrections-division
Inmates: https://smc-inmatelocator.org/
Sex Offenders: https://www.nsopw.gov/en/Search/Verification
Civil Services & Proceedings: https://www.smcsheriff.com/support-services/civil-enforcement-bureau
Public Records: https://www.smcsheriff.com/sites/default/files/content_files/Request%20for%20Info%202020_0.pdf
Police Reports: https://www.smcsheriff.com/policies-and-procedures
Sheriff: Carlos G. Bolanos
Sheriff Phone: 650-363-4763
Sheriff Fax: 650-599-1760
Sheriff Email: lhramirez@smcgov.org
Facebook: https://www.facebook.com/SMCSheriff
Twitter: https://twitter.com/SMCSheriff
Linked In: https://www.linkedin.com/company/san-mateo-county-sheriffs
About/Additional Info: Half Moon Bay Substation 537 Kelly Avenue (View Map) Half Moon Bay, CA 94019 ​ (650) 726-8288 Moss Beach Substation 500 California Avenue (View Map) Moss Beach, CA 94038 ​ (650) 573-2801 North Fair Oaks Substation 3121 Middlefield Road (View Map) Redwood City, CA 94063 ​ (650) 599-9186
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