First Step Act Time Credits and Halfway House Transfers: What the Supreme Court's November 2 Habeas Case Means for Federal Prisoners in Florida

A federal prisoner who has earned First Step Act time credits and is still in a cell after the date the Bureau of Prisons should have moved him to a halfway house has one practical question: which court will hear the claim. On November 2, 2026, the Supreme Court takes up that question in No. 25-5930. The answer decides whether prisoners can use habeas corpus to force the Bureau to apply credits they already earned, or whether they are pushed into slower civil litigation while the months they earned run out. For anyone facing a federal sentence in Florida, the case also exposes how many credit decisions are locked in at the plea and sentencing stage, long before anyone reports to prison.

Each month of delay is a month of prerelease custody the prisoner cannot get back.

Key Takeaways

• On November 2, 2026, the Supreme Court hears whether First Step Act credit claims seeking halfway house transfer can proceed under 28 U.S.C. § 2241.
• Under 18 U.S.C. § 3632(d)(4), eligible prisoners earn 10 days of credit per 30 days of programming, and 15 days at low risk.
• The Solicitor General agrees the Fifth Circuit's rule cannot stand, so the Court appointed outside counsel to defend the judgment below.
• Florida's federal prisons, including FCC Coleman in the Middle District of Florida, sit in the Eleventh Circuit, which hears sentence-execution challenges under § 2241.
• Credit eligibility turns on the offense of conviction under § 3632(d)(4)(D), so plea negotiations in the Southern District of Florida shape it early.

What the Supreme Court Agreed to Decide

The Court limited its grant to one question: whether a claim about the application of First Step Act time credits, seeking accelerated transfer to a halfway house or home confinement, can be brought in a habeas petition under 28 U.S.C. § 2241.

The case comes from the Fifth Circuit, which covers Texas, Louisiana, and Mississippi. That court applies a bright-line rule. Habeas is available only if winning would shorten the sentence itself. A prisoner who asks to move from a cell to a halfway house, without an earlier release date, has to file a different kind of civil action. The First, Second, and Third Circuits take the opposite view and allow habeas claims that change the level of custody.

The petitioner filed his own certiorari petition without a lawyer, and the Court granted review on June 1, 2026. The government had already conceded that the Fifth Circuit's rule is inconsistent with the Supreme Court's own habeas precedent, and in August the Solicitor General filed a merits brief supporting vacatur of the judgment. With neither party defending the decision below, the Court invited an outside lawyer to argue for it. On September 23, the government asked for time at oral argument.

How First Step Act Credits Actually Work

Under 18 U.S.C. § 3632(d)(4)(A), an eligible prisoner earns 10 days of time credit for every 30 days of successful participation in recidivism reduction programs or productive activities. A prisoner assessed at minimum or low risk who has not increased risk over two consecutive assessments earns an additional 5 days, for 15 in total. The Sentencing Commission summarizes the mechanics.

The credits do not reduce the sentence the judge imposed. They move the date when the prisoner leaves the prison. Under 18 U.S.C. § 3624(g)(3), the Bureau may transfer a prisoner to supervised release up to 12 months early. Credits beyond that go toward prerelease custody, meaning a Residential Reentry Center or home confinement. The Bureau's regulation, 28 C.F.R. § 523.44, sets the conditions for applying them.

The disputes that reach court are usually about arithmetic and timing: programming that was not recorded, a risk assessment that was not updated, credits that were counted and then withheld, or a transfer date that keeps sliding.

The disputes that reach court are usually about arithmetic and timing: programming that was not recorded, a risk assessment that was not updated, credits that were counted and then withheld, or a transfer date that keeps sliding. Each month of delay is a month of prerelease custody the prisoner cannot get back.

Why the Vehicle Matters

The vehicle matters because the alternatives are thin. A § 2241 petition is filed against the warden in the district where the prisoner is held, and the court can order relief directly. 18 U.S.C. § 3625 removes ordinary Administrative Procedure Act review of Bureau decisions under this part of the code. If habeas is closed, a prisoner may have no fast way to make the Bureau follow the statute.

What This Means in Florida

Florida's federal prisons sit in the Eleventh Circuit. That court held en banc in 2017 that challenges to the execution of a sentence, such as the loss of good time credits, may be brought under § 2241. District courts in this circuit hear First Step Act credit petitions under that framework, though the Eleventh Circuit has not squarely resolved the vehicle question for prerelease placement claims.

A 2024 unpublished Eleventh Circuit decision arising from the Southern District of Florida shows where the ceiling sits. The court held that the Bureau may apply no more than 12 months of credits toward early supervised release and that excess credits do not shorten the supervised release term. For a prisoner who has banked more than a year of credits, the only way the extra credits matter is earlier transfer to a halfway house or home confinement. That is exactly the claim the Supreme Court is now deciding how to bring.

"Designation is not a clerical detail. It decides which court's law controls your credits."— Aaron M. Cohen, AMC Defense Law

Venue follows the prisoner. Someone held at FCC Coleman files in the Middle District of Florida. Someone at FDC Miami files in the Southern District of Florida. A South Florida defendant designated to a facility in Texas is bound by the Fifth Circuit's rule until the Supreme Court rules. Designation is not a clerical detail. It decides which court's law controls your credits.

The Credit Decisions Made Before Anyone Reports to Prison

Most people treat credits as a Bureau of Prisons problem. Much of the outcome is set earlier, at plea and sentencing, by the federal criminal defense attorney handling the case.

The offense of conviction controls eligibility. 18 U.S.C. § 3632(d)(4)(D) lists offenses that bar a prisoner from earning credits. Most healthcare fraud convictions under 18 U.S.C. § 1347 and wire fraud convictions under 18 U.S.C. § 1343 are not on that list, but some drug, firearm, and violent offenses are. Which count a client pleads to can decide whether credits are available at all, and that is a pre-charge negotiation with the AUSA, not a conversation to have after judgment.

The presentence report follows the client into custody. Errors that are not raised as PSR objections at sentencing tend to become permanent.

The presentence report follows the client into custody. The Bureau relies on it for security classification and risk scoring. Errors that are not raised as PSR objections at sentencing tend to become permanent, and they can push a client into a higher risk category that earns fewer credits.

A judicial recommendation for a specific facility is not binding, but it is weighed. Self-surrender and BOP designation planning starts before the sentencing hearing.

Mistakes That Cost People Months

• Assuming credits apply automatically. They are computed by the Bureau, and computation errors are common.
• Skipping the administrative remedy process. The government argues that prisoners who do not exhaust the Bureau's grievance procedure under 28 C.F.R. § 542.10 and following sections cannot get relief. Exhaustion takes months, so it has to start early.
• Waiting until the projected transfer date has passed. By then the lost time is gone.
• Filing in the wrong court. A § 2241 petition belongs in the district of confinement, not the district that imposed the sentence.

Why Timing Matters Now

A decision is likely by the end of June 2027. Prisoners with credit disputes should not wait: preserve the claim, exhaust, and document every program completion.

For someone who is the subject of a federal investigation, the lesson runs earlier still. Credit eligibility, the PSR, and designation are shaped by decisions made before charges are filed and during plea talks. Federal investigation defense that ignores the back end of a sentence leaves time on the table. A target letter or grand jury subpoena is the point to start planning for every stage, including the last one.

Common Questions

Facing Federal Sentencing or a Federal Investigation in Florida?

AMC Defense Law represents individuals in federal investigations, prosecutions, and sentencings involving healthcare fraud, white collar and financial crimes, and drug conspiracy cases. As a white collar defense attorney and Boca Raton federal criminal lawyer, Aaron M. Cohen addresses First Step Act eligibility, PSR accuracy, and designation as part of the sentencing plan, not as an afterthought. If you have received a target letter, are preparing for sentencing, or have a family member whose credits are not being applied, a confidential consultation is the place to start.

Aaron M. Cohen addresses First Step Act eligibility, PSR accuracy, and designation as part of the sentencing plan, not as an afterthought.

If you or your loved ones have been arrested, are under federal investigation, or are facing federal sentencing, call Aaron M. Cohen, 24 hours a day to get help.

About the author. Aaron M. Cohen is the founder and principal attorney of AMC Defense Law, a criminal defense firm in Boca Raton, Florida, with more than 30 years of experience in state and federal courts. He is admitted to practice in Florida, New York, New Jersey, and the District of Columbia, and before the United States District Courts for the Southern and Middle Districts of Florida, the Southern, Eastern, and Western Districts of New York, the District of New Jersey, and the Northern District of Texas. He appears pro hac vice in other federal districts nationwide. The firm represents clients in federal investigations and prosecutions involving healthcare fraud, Anti-Kickback Statute matters, DME and telemedicine fraud, peptide and compounded-drug enforcement, controlled-substance and drug conspiracy cases, financial crimes, and complex federal litigation, in Florida and nationwide.

This article is provided for general informational purposes only and does not constitute legal advice. Reading it does not create an attorney-client relationship. Outcomes depend on the specific facts and procedural posture of each matter. If you are under investigation, facing charges, or in federal custody, consult qualified counsel about your own situation.