Background
Tammy Nantan faced misdemeanor assault and lesser charges, giving the prosecution 90 days to be ready under CPL 30.30. After repeated statements of unreadiness, attributed to a witness's military leave, she moved to dismiss. Criminal Court denied relief, and Nantan pleaded guilty to second-degree harassment in February 2018.
CPL 30.30(6) took effect January 1, 2020 while Nantan's appeal remained pending. The Appellate Term later held that her guilty plea forfeited the claim because the new provision did not apply retroactively to a pre-enactment conviction. The Court of Appeals considered whether the relevant event is the conviction or the appellate review occurring after the effective date.
The Court’s Holding
The Court reversed and remitted. Writing for the Court, Judge Rivera concluded that the provision governs all appeals challenging final denials of CPL 30.30 motions after its effective date, without limiting review according to when the judgment was entered. Its command that such an order 'shall be reviewable upon an appeal' operates on appellate review rather than reopening completed cases.
The Court characterized the rule as applying immediately to a pending appeal, not as retroactively changing the legal consequences of Nantan's earlier plea. The Legislature sought to put defendants who pleaded guilty on the same appellate footing as defendants convicted after trial for purposes of statutory speedy-trial rulings. Nantan was therefore entitled to merits review in the Appellate Term.
Key Takeaways
- CPL 30.30(6) applies to an appeal that was pending on January 1, 2020 even if the guilty plea occurred earlier.
- The statute regulates appellate review and does not require reopening a case whose direct appeal is complete.
- Counsel should revisit preserved CPL 30.30 issues in any qualifying appeal still pending when the reform took effect.
Why It Matters
Nantan resolves a transition question arising from the 2019 criminal-procedure reforms commonly associated with Kalief's Law. Appellate lawyers should focus on the status of the appeal and the existence of a final order denying dismissal, rather than treating the conviction date alone as dispositive.
The remittal does not decide whether the prosecution actually exceeded its chargeable time. It ensures that the Appellate Term reaches that merits question. Together with Ekukpe, the decision shows both sides of the rule: a guilty plea no longer automatically destroys review, but a valid negotiated appeal waiver may still surrender it.
The procedural posture supplies an important limit on the ruling. A motion to dismiss asks whether the pleaded facts and properly considered documents support a viable claim, while summary judgment requires admissible proof eliminating material factual disputes. An Article 78 court generally reviews the legality and rationality of the agency determination on the record before it, and an appeal following trial receives still another standard of review. Lawyers applying the decision should therefore match the holding to the same stage of litigation and should not treat the court's result as resolving issues it expressly left open. The immediate practice step is to preserve the materials the panel treated as decisive. That may include the complete agreement and amendments, contemporaneous emails, formal notices, agency records, insurance forms, site photographs, time records, or the transcript establishing what was said and when. Counsel should identify every element of the governing claim or defense, assign a record citation to each one, and address foreseeable counterarguments before filing. Transactional and compliance teams should convert the decision into a focused checklist rather than rely on a case name as a substitute for facts. They should also review existing forms for undefined terms, inconsistent remedies, missing notice mechanics, and rights that are granted on paper but not exercised in practice. Finally, parties should calendar all preservation, service, appeal, and contractual deadlines at the outset. Several New York doctrines turn on prompt action and a clean record even when the substantive position appears strong. A later case may come out differently if the agreement uses broader language, the party failed to object, the evidence is inadmissible, or a disputed fact requires a hearing. The safest use of the opinion is as a roadmap for proof, drafting, and procedure—not as a categorical outcome detached from its record.