People ex rel. Kon, on behalf of Guerra v. Maginley-Liddie
Attorneys and Parties
Brief Summary
Pretrial detention and bail under New York Criminal Procedure Law (CPL), specifically compliance with CPL 510.10(1) in setting bail or conditions of release.
On January 17, 2025, the Appellate Division dismissed the habeas corpus petition challenging Diego Guerra’s pretrial detention.
The Appellate Division’s January 17, 2025 dismissal of the writ was reversed by the Court of Appeals on October 21, 2025.
The Court of Appeals held that the determination must satisfy CPL 510.10(1) [requires courts to impose the least restrictive kind and degree of control necessary to reasonably assure the defendant’s return to court], and remitted for proceedings consistent with that standard, citing People ex rel. Rankin v Brann and related precedents.
Background
Petitioner sought a writ of habeas corpus to release Diego Guerra on his own recognizance (ROR) or, alternatively, to set reasonable bail on Queens County Indictment No. 1815/2017. The Appellate Division initially dismissed the writ on January 17, 2025 (People ex rel. Kon v Maginley-Liddie, 234 AD3d 808). On October 21, 2025, the Court of Appeals reversed and remitted the matter to the Appellate Division for further proceedings (People ex rel. Kon v Maginley-Liddie, 2025 NY Slip Op 05785).
Lower Court Decision
The Appellate Division’s January 17, 2025 decision dismissed the habeas petition seeking ROR or reasonable bail, leaving Guerra’s pretrial detention in place.
Appellate Division Reversal
Upon remittitur from the Court of Appeals, the Appellate Division sustained the writ to the extent of remitting the matter to the Supreme Court, Queens County, for prompt proceedings that satisfy CPL 510.10(1), and otherwise dismissed the writ, citing People ex rel. Steinagle v Howard, People ex rel. Rankin v Brann, and People ex rel. Cassar v Toulon.
Legal Significance
The decision reinforces that New York courts must make on-the-record bail determinations that comply with CPL 510.10(1)’s least-restrictive-means requirement. Habeas corpus is an appropriate vehicle to compel such compliance and to ensure that pretrial restraint is tailored to reasonably assure court attendance.
After the Court of Appeals’ reversal, the Appellate Division directed a prompt bail proceeding in Supreme Court, Queens County, to satisfy CPL 510.10(1)’s least-restrictive standard; broader habeas relief was otherwise denied.