Nassau County felony records are court files that track serious criminal cases filed in Nassau County, New York. These records cover indictments, arraignments, motions, pleas, verdicts, and sentences for felony-level charges.
The New York State Unified Court System, the Nassau County Supreme Court, and the Nassau County Clerk’s office all play roles in keeping these files. Members of the public can search many of these records online or by visiting the courthouse in Mineola.
What Are Nassau County Felony Records
A felony in New York is a crime punishable by more than one year in state prison. Nassau County felony records are the official paper and digital files tied to these cases. They include every court action from the first arraignment to the final sentence. The records also show whether a person was convicted, acquitted, or had charges dropped.
Types of Felony Cases Filed in Nassau County
Nassau County handles many felony categories under New York State law. Common felony filings include aggravated assault, robbery, burglary, drug sales, weapon charges, and white-collar crimes. Sex offenses, homicide, and major fraud cases also fall under felony jurisdiction. Each case type carries its own record format and outcome tracking.
Courts That Handle Felonies in Nassau County
Felony cases in Nassau County start in Nassau County District Court. This lower court handles the first arraignment and preliminary hearings. After a case is indicted, it moves to Nassau County Supreme Court. Supreme Court in New York is the trial court for all felony cases, even though the name suggests otherwise. The County Court also hears some felony matters in special situations.
Agencies That Maintain These Records
Three main agencies keep Nassau County felony records. The New York State Unified Court System keeps online docket records through eCourts. The Nassau County Clerk’s Office keeps physical and digital files from the trial courts. The New York State Division of Criminal Justice Services (DCJS) keeps statewide criminal history records with fingerprint data.
How to Search Nassau County Felony Records Online
Online search tools make most Nassau County felony records easy to find without leaving home. The two main tools are the NYS Unified Court System website and WebCrims. Both tools run on public databases updated by clerks in each county.
Using the NYS Unified Court System eCourts Tool
The NYS Unified Court System runs an eCourts search page at https://iapps.courts.state.ny.us/nyscef/FCEJurisdiction. This page lets you pick Nassau County as the jurisdiction. You can search by case number, party name, or attorney name. Results show case status, next court date, and a list of filed documents. Most documents can be viewed or downloaded with a small fee.
Using WebCrims for Criminal Case Lookups
WebCrims at https://iapps.courts.state.ny.us/webcrim covers all criminal cases in the state. To search, pick Nassau County from the drop-down list. Enter a last name and first name. You can add a middle name, birth year, or case number to narrow the search. WebCrims shows case status, charges, and disposition for most Nassau County felony matters.
Search Limits and What Is Not Online
Some records do not show up on public online tools. Sealed cases, expunged records, and active juvenile cases are hidden. Cases with court orders blocking public access also stay private. Records older than the early 2000s may not be in the online system. For these, a visit to the courthouse or a written request may be needed.
Nassau County Supreme Court Felony Case Lookup
Nassau County Supreme Court is the main trial court for felony matters. The courthouse sits at 100 Supreme Court Drive in Mineola. After a case is indicted, all files move to this court. Public terminals in the courthouse let visitors search open cases. The same data feeds the online eCourts tool.
Searching by Case Number
A Nassau County felony case number follows a standard format. It starts with a county code, then a year, then a unique sequence. For example, case number 90123-24 means case number 90123 from 2024. The Indictment number starts with an “I” followed by digits. Using the exact number gives the fastest search result.
Searching by Defendant Name
Name searches work through WebCrims and eCourts. Always include a full last name. Add a first name and middle initial if you know them. A date of birth helps when a common name brings up many results. The system only matches against the exact spelling of names in the official record.
Tracking Case Status and History
Each Nassau County felony case has a running history that updates as the case moves. The status field shows current stage, such as “Pre-Trial,” “Plea Hearing,” or “Sentenced.” Court minutes and decisions appear in the docket sheet. Most updates appear on the online system within 24 to 48 hours after a court action.
Nassau County Felony Docket Search
A docket is the official list of every paper filed in a case. The Nassau County felony docket sheet shows the full case history. It lists each motion, order, and pleading with a filing date. Reading the docket gives a clear picture of where the case stands and what happened in court.
What the Docket Sheet Contains
A typical Nassau County felony docket includes the indictment date, charges, and arrest information. It lists all attorneys, court appearances, and rulings. Plea offers, motions, and bench orders appear in date order. The final entry shows the sentence or other disposition. Personal data like Social Security numbers is removed for public view.
How to Read a Docket Entry
Each docket line has three parts: the date, a short description, and the filing party. The description uses simple legal terms like “Motion to Suppress” or “Plea of Guilty.” The clerk’s initials appear at the end of each line. New entries always appear at the bottom of the list.
Getting Certified Copies of the Docket
Certified copies carry the court seal and a clerk’s signature. They are often needed for legal filings, immigration cases, or background checks. You can order certified copies at the Nassau County Clerk’s Office in Mineola. The fee is set by New York State law and changes each year. Most requests are ready within five business days.
Nassau County Felony Court Filings and Documents
Court filings are the individual papers that build a case file. They include indictments, motions, and orders. Nassau County felony filings are public unless a judge seals them. Most filings from 2010 onward are viewable through the online system.
Indictments and Arraignment Records
An indictment is the formal charging document from a Grand Jury. It lists each felony charge and the law the defendant broke. The arraignment is the first court appearance after an indictment. Arraignment records show the plea entered at that first hearing. Both records are part of the public case file.
Sentencing Records
A sentencing record shows the final outcome of a felony case. It lists the conviction, the sentence length, and any jail or prison time. Probation terms, fines, and restitution also appear here. If the defendant received a split sentence, the record shows both prison and parole time.
Accessing Court Filings in Person
Visit the Nassau County Clerk’s Office at 240 Old Country Road, Mineola, NY 11501. Public computers in the clerk’s office let you search and print files. Staff can help locate a case by number or name. You will need a photo ID to enter the building.
Nassau County Felony Record Request Process
People often need full Nassau County felony records for legal, employment, or personal reasons. The request process depends on the type of record needed. Local court records come from the Nassau County Clerk. Statewide records come from DCJS.
In-Person Requests at the Clerk’s Office
The Nassau County Clerk’s Office accepts in-person record requests during business hours. Bring a photo ID and as much case data as you have. Staff will pull the file and make copies. You can pay by cash, check, money order, or credit card. Most requests are filled the same day.
Mail Requests for Felony Records
You can mail a written request to the Nassau County Clerk. The request must include the full name, date of birth, and case number if known. Include a self-addressed stamped envelope and a check or money order for the fee. Mail requests take 7 to 14 business days to process.
Standard Fees and Processing Times
Standard copies cost $1 per page under New York State law. Certified copies cost $8 per document as of 2026. Search fees run $5 per name per year. Online access through eCourts costs $0.75 per document page. Most fees are set by state court rule and may change.
NYS DCJS Criminal History Background Check
The New York State Division of Criminal Justice Services keeps the statewide fingerprint database. DCJS records cover all New York felony and misdemeanor convictions. A DCJS check pulls data from every county, including Nassau County. This is the most complete criminal history record a person can get.
What a DCJS Record Covers
A DCJS criminal history shows arrests, charges, and dispositions for every case in New York. It includes Nassau County felony cases and cases from other counties. Sealed or expunged records do not appear. Juvenile records have limits. Out-of-state convictions do not show up on a NYS DCJS check.
How to Request a DCJS Background Check
You can request a DCJS check through IdentoGO, the state’s fingerprint vendor. Walk-in services are available at many locations across Long Island. You must pay the state fee and bring valid ID. Results are usually ready within 24 to 72 hours. The official site for fingerprinting is https://www.identogo.com.
DCJS Fees and Fingerprint Requirements
The standard DCJS fingerprint fee is $75 as of 2026. The fee covers the state criminal history search. A federal FBI check costs an extra $12.75. Some employers pay higher fees for special processing. You can pay by credit card, debit card, or money order at the fingerprint site.
Nassau County Felony Sealing and Expungement
New York law allows some felony convictions to be sealed. Sealed records do not appear in most public searches. Expungement is not used in New York; instead, the state uses sealing under Criminal Procedure Law 160.59.
Who Qualifies for Felony Record Sealing
Under CPL 160.59, a person can seal up to two felony convictions if at least 10 years have passed since sentencing. The person must have no pending charges and no more than one felony conviction in the prior 10 years. Certain serious felonies like violent sex offenses do not qualify. A judge has the final say on each request.
The Sealing Process in Nassau County
The sealing process starts with a petition filed in Nassau County Supreme Court. The District Attorney’s office can oppose the petition. A hearing follows, where the judge weighs the facts. If granted, the clerk seals the file and updates the records. Most sealing petitions take 3 to 6 months to resolve.
Official Contact Information for Nassau County Felony Records
Use these official contacts for felony record requests in Nassau County. Always call ahead to confirm hours and fees before visiting.
Nassau County Clerk’s Office
240 Old Country Road
Mineola, NY 11501
Phone: (516) 571-2660
Hours: Monday through Friday, 9:00 AM to 5:00 PM
Nassau County Supreme Court
100 Supreme Court Drive
Mineola, NY 11501
Phone: (516) 493-3000
Hours: Monday through Friday, 9:00 AM to 5:00 PM
New York State Unified Court System (eCourts)
Website: https://iapps.courts.state.ny.us/nyscef/FCEJurisdiction
New York State DCJS
4 Tower Place
Albany, NY 12203
Phone: (518) 457-5837
Website: https://www.criminaljustice.ny.gov
Frequently Asked Questions About Nassau County Felony Records
This section answers common questions about Nassau County felony records. These questions cover search methods, costs, eligibility, and legal limits. Each answer reflects current New York State law and Nassau County court practice.
How Do I Search for Nassau County Felony Records by Name for Free?
You can search for Nassau County felony records by name for free through WebCrims. Visit https://iapps.courts.state.ny.us/webcrim and pick Nassau County from the list. Enter the last name and first name of the person you are searching. The system returns case data, charges, and disposition at no cost. For a deeper search, the Nassau County Clerk’s Office lets you use public computers in the lobby for free during business hours. You only pay if you need printed or certified copies of the file.
Are Nassau County Felony Records Public or Sealed?
Most Nassau County felony records are public under New York’s Freedom of Information Law. The public can search and view case dockets, charges, and outcomes. Records become sealed only by court order or under specific state laws like CPL 160.59. Sealed records do not appear in WebCrims or eCourts. Active cases under a judicial protective order may also have limited access. Juvenile felony cases have the strongest privacy protections under New York law.
How Long Does a Nassau County Felony Case Take From Arrest to Trial?
A Nassau County felony case takes 6 to 18 months from arrest to trial in most cases. The exact time depends on case complexity, motion practice, and court calendar. Cases with many motions or experts take longer. Plea deals can shorten the time to a few months. Misdemeanor cases resolve faster, but felony cases involve more procedural steps under New York criminal procedure rules.
Can I Remove a Felony Conviction From My Record in Nassau County?
Yes, you may be able to seal a felony conviction under New York CPL 160.59. The law allows sealing up to two felony convictions after a 10-year waiting period. You must have no pending charges and meet other conditions. Violent sex offenses and certain other crimes do not qualify. The sealing process requires a petition to Nassau County Supreme Court and a judge’s ruling. Once sealed, the record does not show up in most public searches.
What Is the Difference Between a Felony and a Misdemeanor in Nassau County?
A felony in New York carries a sentence of more than one year in state prison. A misdemeanor carries a maximum sentence of one year in county jail. Felonies are tried in Nassau County Supreme Court after indictment. Misdemeanors are tried in Nassau County District Court without a Grand Jury. Felony records stay on file longer and carry harsher long-term effects for jobs, housing, and licenses.
How Do I Find Out if Someone Has a Warrant in Nassau County?
You can check for active warrants through local Nassau County police resources and WebCrims. WebCrims shows active case status, including outstanding warrants. The Nassau County Police Department also publishes some warrant data on its website. For a full warrant check, contact the Nassau County Sheriff’s Office at (516) 572-7100. The Sheriff’s Office handles warrant enforcement for the county courts.
Can Employers See Old Nassau County Felony Records?
Yes, employers can see most Nassau County felony records through background checks. The DCJS criminal history check pulls from a statewide database. Sealed records do not appear in these checks. Some employers only look back 7 years under federal Fair Credit Reporting Act rules. New York State law allows broader checks for certain jobs like childcare, healthcare, and law enforcement. A sealing or Certificate of Relief can limit how the record affects employment.