New York, county records

Westchester County, New York Public Records

Find the right office in Westchester County. Court cases, deeds and parcels, sheriff and jail records, vital records and county filings, each linked to the office that keeps them, with addresses and phone numbers.

Official sources first Free directory Links checked Sep. 13, 2026 Mobile friendly

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County profile

Westchester County at a glance

State
New York
County seat
White Plains
Population
1,000,438
Area
500 sq mi
Founded
1683
Cities and towns
68

Westchester County offices and records

Sheriff & Law Enforcement. Westchester County Sheriff's Office is responsible for maintaining law and order in Westchester County, particularly in unincorporated areas.

Police Departments. Westchester County is served by several law enforcement agencies, including Westchester County Sheriff's Office and municipal police departments such as the Yonkers Police Department, White Plains Police Department, and New Rochelle Police Department.

Law Enforcement & Arrests. Westchester County Police Department, located at 10 County Center Road in Hawthorne, NY 10532 (phone: 914-864-7700, website: www.westchestergov.com/police), provides law enforcement services to several municipalities and county properties. Westchester County Department of Correction operates Westchester County Jail at 10 Dana Road in Valhalla, NY 10595. Inmate information can be accessed by calling 914-606-2200 or through Westchester County website. Arrest records in Westchester County are accessible under New York's Freedom of Information Law (FOIL), codified in Public Officers Law Article 6, Sections 84-90.

Criminal Records. These records are maintained by Westchester County Clerk's Office, local police departments, and the New York State Division of Criminal Justice Services. Residents can run a background check through the New York State Office of Court Administration, which provides access to statewide criminal history records.

Arrest Records. Arrest records in Westchester County are maintained by Westchester County Sheriff's Office and local police departments.

The New York State Department of Health Vital Records Section (phone: 855-322-1022, website: www.health.ny.gov/vital_records) maintains records for events statewide and is an alternative source. Westchester County's court system includes multiple levels of jurisdiction. Westchester County Supreme Court, located at 111 Dr. Martin Luther King Jr. Boulevard in White Plains, NY 10601 (phone: 914-824-5300), handles major civil cases (over $25,000) and felony criminal matters. Westchester County Court, at the same address, deals with felony cases and appeals from lower courts. Westchester County Family Court (53 Court Street, White Plains, phone: 914-824-5600) handles family matters including custody, support, and juvenile delinquency. Boulevard, phone: 914-824-5656) manages probate, estate administration, and guardianship proceedings. The Business Council of Westchester (100 South Bedford Road, Mount Kisco, NY 10549, phone: 914-948-2110, website: www.thebcw.org) serves as Westchester County's primary chamber of commerce, representing over 1,500 member businesses and providing networking, advocacy, and business resources throughout Westchester County. Westchester County Department of Planning (phone: 914-995-4400) handles certain commercial development reviews and zoning matters.

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Westchester County public-records FAQs

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Where can I find mugshots or booking photos in Westchester County, New York?

Mugshots or booking photos in Westchester County can be obtained from the Westchester County Department of Correction. While not all mugshots are publicly available online, you can request them through the department's records office. Some information might be accessible through the local Police Department's online portal, depending on the case and privacy regulations.

How do I get a criminal background check in Westchester County, New York?

To obtain a criminal background check in Westchester County, you need to contact the New York State Division of Criminal Justice Services (DCJS). They provide statewide criminal history record searches. Locally, you can also request a background check through the Westchester County Clerk's Office, which may require submitting fingerprints and paying a processing fee.

How can I look up sex offenders in Westchester County, New York?

You can look up sex offenders in Westchester County by accessing the New York State Sex Offender Registry. This registry is maintained by the New York State Division of Criminal Justice Services and provides information on registered sex offenders living in the county. The registry is searchable online by name, location, or zip code.

How do I register to vote in Westchester County, New York?

You can register to vote in Westchester County through the New York State online voter registration portal at voterreg.dmv.ny.gov, by mail, or in person at the Westchester County Board of Elections at 25 Quarropas Street, White Plains, NY 10601. The registration deadline is 25 days before any election, though same-day registration during early voting is now available for qualified voters. For information about absentee ballots or to check your registration status, visit www.westchestergov.com/elections or call 914-995-5700.

How do I look up property records in Westchester County, New York?

Property records in Westchester County can be searched through the County Clerk's online system at apps.westchesterclerk.com, which provides free access to recorded deeds, mortgages, liens, and other land records. The Westchester County Clerk's Office at 110 Dr. Martin Luther King Jr. Boulevard, White Plains (phone: 914-995-3080, website: www.westchesterclerk.com) maintains these records and allows you to view document images and order certified copies online. Property tax assessment information is maintained by individual municipal assessors in each town, city, or village, and the county's GIS portal at giswww.westchestergov.com provides free parcel mapping and property boundary data.

How do I get a birth or death certificate in Westchester County, New York?

Birth and death certificates for events in Westchester County are available through the Westchester County Department of Health, Bureau of Vital Statistics, 112 East Post Road, 4th Floor, White Plains, NY 10601 (phone: 914-995-5800). Birth certificates cost $30 for the first copy and death certificates are $15 each, with processing taking 4-6 weeks for mail requests. You can also order through the New York State Department of Health (855) 322-1022) or online via VitalChek at www.vitalchek.com for expedited service. Valid photo ID and proof of relationship to the person on the certificate are required.

How do I find business license records in Westchester County, New York?

Business records in Westchester County can be found through multiple sources depending on the business type. The Westchester County Clerk's Office (110 Dr. Martin Luther King Jr. Boulevard, White Plains, phone: 914-995-3080) records DBA certificates and business certificates searchable online at www.westchesterclerk.com. For corporations and LLCs, search the New York State Department of State Division of Corporations database at www.dos.ny.gov/corps, which is free and comprehensive. Specific business licenses and permits are typically issued by individual municipal clerks or the appropriate state licensing board depending on the profession or activity.