Felony Charges in New York State: Prosecution and Defense Rules

New York courts may exercise jurisdiction when alleged conduct satisfies the state's territorial rules and constitutes an offense under New York law. Local District Attorneys prosecute felony matters in superior courts subject to applicable venue rules.

The prosecution must prove each element of a charged felony beyond a reasonable doubt.

Federal prosecutors bring charges when alleged conduct satisfies a federal criminal statute and its jurisdictional requirements. For cases in New York City and nearby downstate counties, prosecution may proceed in the Southern District of New York (SDNY) or Eastern District of New York (EDNY), depending on venue.

Some conduct may create concurrent state and federal jurisdiction. Federal cases follow federal procedural, discovery, release, and sentencing rules.

Article I, Section 6 of the New York State Constitution and CPL Article 190 govern grand jury indictments in felony cases. A grand jury may indict when legally sufficient evidence establishes the offense and competent, admissible evidence provides reasonable cause to believe the accused committed it.

Under CPL Section 190.50, a defendant may exercise the statutory right to testify before the grand jury by satisfying the applicable notice requirements. Where authorized, waiver of indictment requires a written waiver in open court, counsel's presence, and the District Attorney's consent.

State felony proceedings often begin with a felony complaint filed in a local criminal court. The complaint can support arraignment and proceedings under CPL Article 180 while the case awaits grand jury action, a preliminary hearing, or another authorized disposition.

Early proceedings may address the accusatory instrument, pre-trial release, and preservation of evidence before grand jury presentation.

CPL Article 245 governs automatic discovery in state prosecutions. Specified discoverable material must be disclosed on statutory timelines, subject to applicable exceptions and protective orders.

Discovery compliance can affect prosecutorial readiness under CPL Section 30.30. Noncompliance may lead to proportionate remedies or sanctions, while dismissal requires the applicable statutory standard to be satisfied. Related discovery and pre-trial issues are addressed under Criminal Defense.

For non-qualifying offenses, courts generally must order release on recognizance unless non-monetary conditions are needed to reasonably assure the defendant's return to court. Qualifying offenses under CPL Section 510.10 permit additional options, including bail and, where authorized, remand.

Federal courts apply the Bail Reform Act to pre-trial release and detention. The federal standard considers whether conditions can reasonably assure the defendant's appearance and the safety of other persons and the community.

New York classifies felonies from Class E through Class A, with Class A divided into A-I and A-II. Supreme Court Criminal Term handles felony prosecutions in New York City, while County Courts generally handle felony trials outside the city.

Sentencing depends on the offense, felony class, violent-felony status, prior record, and other applicable statutes. General felony imprisonment is often indeterminate, while violent felonies, drug felonies, sex felonies, and other statutory categories may be subject to different sentencing structures.

A defendant convicted in a New York superior court may seek direct appellate review in the appropriate Appellate Division. Available appellate issues depend on the record, preservation requirements, and the rulings challenged.

CPL Section 440.10 provides specified grounds for a motion to vacate a judgment, including certain constitutional violations and matters involving facts outside the trial record. Federal habeas review under 28 U.S.C. Section 2254 generally requires exhaustion of available state remedies, subject to statutory exceptions.