Massachusetts Courts, State Prison, and House of Correction

Which Court Hears Your Case, What Sentence It Can Impose, and Why It Matters for Your Defense

The Massachusetts criminal court system is divided into two trial court levels — the District Courts and Boston Municipal Court on one side, and the Superior Courts on the other. Understanding which court will hear your case, what sentences each court can impose, and how cases move between them is foundational to understanding your defense options. Contact Serpa Law Office at 617.936.0201 for a free consultation.

The Two Levels of Massachusetts Criminal Courts

District Courts and the Boston Municipal Court

Massachusetts has 62 District Courts organized by county, plus the Boston Municipal Court (BMC) which operates across eight divisional courthouses in the City of Boston. The District Courts and BMC hear the overwhelming majority of Massachusetts criminal cases — misdemeanors and most felonies that carry a possible House of Correction sentence. Cases in the District Court and BMC begin either at a clerk-magistrate hearing under M.G.L. c. 218, § 35A or at arraignment. The District Court cannot sentence a defendant to state prison — only to a House of Correction (maximum 2.5 years per offense) or probation.

For a complete guide to the District Courts where Serpa Law Office practices see: Massachusetts District Courts and Boston Municipal Court.

The Superior Courts

Each Massachusetts county has a Superior Court. The Superior Court is the court of general jurisdiction — it can hear any criminal case and can impose any sentence, including life in prison. In practice, the Superior Court hears only more serious and complex criminal cases. A case reaches Superior Court in one of two ways: through a grand jury indictment under M.G.L. c. 277, § 4, or through a transfer from the District Court when the defendant is charged with a felony that carries only a state prison sentence (no House of Correction alternative).

Most cases that begin in District Court — including OUI charges, domestic violence charges, drug possession and distribution, shoplifting and larceny, and motor vehicle offenses — are resolved entirely within the District Court or BMC system. A defendant can be arraigned, tried, and sentenced in the same building without ever entering Superior Court.

The Massachusetts House of Correction

The House of Correction is a county jail facility — each Massachusetts county operates its own. A sentence to the House of Correction means the defendant serves time at the county facility rather than a state prison. The maximum House of Correction sentence is 2.5 years per offense. Multiple House of Correction sentences can run consecutively — one after another — or concurrently — at the same time.

For most misdemeanor offenses and lower-level felonies, the House of Correction is the maximum exposure. A first-offense OUI conviction under M.G.L. c. 90, § 24 carries up to 2.5 years in a House of Correction. An assault and battery on a family or household member conviction under M.G.L. c. 265, § 13M carries up to 2.5 years. Carrying a firearm without a license under M.G.L. c. 269, § 10(a) carries a mandatory minimum of 18 months in a House of Correction — with no eligibility for a CWOF or probation in lieu of the committed sentence.

A defendant sentenced to the House of Correction is generally eligible for parole after serving two-thirds of the sentence. Good time credits can reduce the sentence further. Work release, educational programs, and substance abuse treatment are available at most county facilities.

Massachusetts State Prison

State prison sentences are served at Massachusetts Department of Correction (DOC) facilities — including MCI-Cedar Junction, Souza-Baranowski Correctional Center, and MCI-Concord. A state prison sentence can be imposed only by a Superior Court judge. A District Court judge has no authority to impose a state prison sentence regardless of the charge.

Offenses that carry only a state prison sentence — no House of Correction alternative — must be prosecuted in the Superior Court. Murder under M.G.L. c. 265, § 1 (mandatory life) and § 2 (mandatory life, with parole eligibility after fifteen years) can be sentenced only to state prison. Aggravated rape, armed robbery, and certain drug trafficking offenses carry mandatory minimum state prison sentences that bind the judge — no probation, no CWOF, no suspended sentence is available.

Many serious felonies — including assault and battery with a dangerous weapon, strangulation, armed career criminal violations, and certain drug trafficking charges — carry a possible state prison sentence and can therefore be heard in either District Court or Superior Court. The District Attorney’s Office makes a strategic decision about which court to prosecute in. Attorney Serpa has extensive Superior Court trial experience and has secured not-guilty verdicts in first-degree murder, aggravated rape, armed assault with intent to murder, and mayhem cases across Massachusetts Superior Courts.

Which Court Hears Which Case: The Practical Guide

District Court and BMC — Hears These Cases

• OUI first through third offense (M.G.L. c. 90, § 24) — misdemeanor through felony, all heard in District Court or BMC
• Domestic violence (M.G.L. c. 265, § 13M) — up to 2.5 years in a House of Correction
• Drug possession and lower-level distribution (M.G.L. c. 94C, § 34; § 32)
• Shoplifting (M.G.L. c. 266, § 30A) and larceny under $1,200 (M.G.L. c. 266, § 30)
• Fake ID — misdemeanor (M.G.L. c. 138, § 34B) and felony (M.G.L. c. 90, § 24B)
• Motor vehicle crimes (M.G.L. c. 90C; M.G.L. c. 90, § 23–24)
• Carrying a firearm without a license (M.G.L. c. 269, § 10(a)) — mandatory minimum 18 months House of Correction
• 209A restraining order violations (M.G.L. c. 209A, § 7)
• Most criminal charges where the maximum sentence includes a House of Correction term

Superior Court Only — Hears These Cases

• First and second degree murder (M.G.L. c. 265, §§ 1–2) — mandatory life sentences, state prison only
• Rape with aggravating circumstances — carries possible state prison sentence
• Armed robbery (M.G.L. c. 265, § 17) — carries possible state prison sentence
• Drug trafficking with mandatory minimum state prison sentences (M.G.L. c. 94C, § 32E)
• Any felony that carries only a state prison sentence with no House of Correction alternative

Either Court — Strategic Considerations

Many serious felonies can be prosecuted in either District Court or Superior Court because they carry sentences that include both a possible House of Correction term and a possible state prison term. Attempted murder, strangulation or suffocation, armed assault with a dangerous weapon, and higher-level drug distribution charges all fall into this category. The DA’s Office chooses the court. Defense counsel can in some circumstances move for a case to remain in District Court — where sentencing authority is capped at 2.5 years — rather than proceed to Superior Court where a state prison sentence is available.

Massachusetts Sentencing: Probation, CWOF, and Committed Sentences

Massachusetts criminal sentencing operates on a spectrum from no incarceration to life in prison. The options available at sentencing — and their collateral consequences — vary significantly depending on the charge.

Probation

Probation is a period of court supervision during which the defendant must comply with conditions — no new charges, regular reporting, program completion — in lieu of incarceration. Probation can be imposed as the entire sentence or as a suspended sentence following a committed term. A probation violation — established by a preponderance of the evidence at a surrender hearing — can result in incarceration up to the maximum sentence for the original charge.

Continuance Without a Finding (CWOF)

A CWOF is a disposition in which the judge does not enter a guilty finding but places the case on a probationary continuance — typically 6 to 24 months — following an admission to sufficient facts. If probation is completed, the case is dismissed. A CWOF is not a conviction under Massachusetts law but is treated as a conviction by most licensing boards, FINRA, and federal immigration authorities. For licensed professionals, a CWOF on a domestic violence charge triggers the Lautenberg Amendment federal firearms disability. A CWOF on an OUI charge counts as a prior offense for any future OUI proceeding. The CWOF FAQ addresses these consequences in detail.

Committed Sentences: House of Correction vs. State Prison

A committed sentence means incarceration — either in a House of Correction (county, maximum 2.5 years) or state prison (DOC, any length up to the statutory maximum). Some offenses carry mandatory minimum committed sentences that bind the judge: unlicensed carrying of a firearm (18 months, House of Correction, M.G.L. c. 269, § 10(a)); second-offense OUI (60 days, 30 days to serve); third-offense OUI (150 days to serve). For mandatory minimum offenses, Motions to Suppress that eliminate key evidence are frequently the only path to avoiding the mandatory minimum — because a dismissal before conviction avoids the sentencing floor entirely.

The Sentence and Your Criminal Record

Every criminal sentence — whether probation, a CWOF, or a committed term — leaves a CORI entry that was created at arraignment and remains visible until sealed or expunged. A completed CWOF can be sealed after three years for a misdemeanor, seven for a felony. A conviction can be sealed after the same waiting periods. A dismissal after arraignment — including a completed CWOF — still requires a sealing petition; it does not disappear automatically. The only outcome that creates no CORI entry at all is a clerk-magistrate hearing denial before any arraignment occurs. See: Massachusetts CORI Sealing and Expungement FAQ.

Pretrial Proceedings: How Cases Resolve Before Trial

The majority of Massachusetts criminal cases resolve before trial. The pretrial sequence in District Court and BMC — pretrial conference, compliance and election, motion hearings — creates multiple opportunities for resolution:

• Motions to Suppress — challenging the constitutionality of the stop, search, or statement that produced the key evidence. When suppression is granted and the key evidence excluded, the prosecution frequently cannot proceed and the case is dismissed. See: Illegal Searches and Seizures in Massachusetts
• Motions to Dismiss — challenging legal defects in the complaint, speedy trial violations under Mass. R. Crim. P. 36, or insufficiency of the evidence
• Pretrial Probation under M.G.L. c. 276, § 87 — a diversion disposition with no admission, resulting in dismissal upon completion of conditions. No admission means no CWOF consequences for professionals or immigration
• Plea Agreements — negotiated resolutions that typically involve a guilty plea or CWOF in exchange for a defined sentence or disposition. Plea agreements are a last resort, not a default — every case is prepared for trial from the first day of representation

See also: Greater Boston & Massachusetts Criminal Case FAQs, Massachusetts District Courts and Boston Municipal Court, Massachusetts Grand Jury Indictments, and What to Do in the First 24 Hours After a Massachusetts Arrest.

Contact Serpa Law Office at 617.936.0201 for a free consultation. Boston office: 20 Park Plaza #400A. Quincy office: 500 Victory Rd., Suite 400A. Available 24 hours a day.