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NEW JERSEY RESEARCH
New Jersey Case Law Search: Plain-English New Jersey Case Law Research With Published Appellate Opinions
Ask a New Jersey question in plain English and get back the controlling Supreme Court and Appellate Division opinions, with the holding in plain language and a signal for whether it is published.
Last updated July 2026 · US firms · Research tool, not legal advice
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Plain-English answer
Research memo
- Question
- Short answer
- Authorities
Casesearch shows you the sources. Always read the full opinion and verify citations before you rely on them.
The short answer
New Jersey case law search means finding opinions of the Supreme Court of New Jersey and the Appellate Division of the Superior Court, which is a single statewide intermediate court that sits in panels rather than in regional districts. Supreme Court opinions appear in New Jersey Reports (N.J.) and Appellate Division opinions in New Jersey Superior Court Reports (N.J. Super.), and both also appear in the Atlantic Reporter (A.3d). Under Court Rule 1:36-3, no unpublished opinion is precedent or binding on any court, and unpublished opinions generally may not be cited at all, which matters because most Appellate Division opinions are unpublished.
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statewide Appellate Division, sitting in panels, not districts
Rule 1:36-3
unpublished opinions are not precedent and rarely citable
N.J. Super.
the official reporter for published Appellate Division opinions
A.3d
the regional reporter New Jersey opinions also appear in
Side by side
The New Jersey court structure and what binds your court
New Jersey has no appellate districts and a strict unpublished-opinion rule, so the question that decides a New Jersey case is almost always published or unpublished.
| Court | What it decides | Official reporter | Precedential weight |
|---|---|---|---|
| Supreme Court of New Jersey | Constitutional questions, dissents below, certified appeals, bar and bench discipline | N.J. (also A.3d) | Binding on every New Jersey court |
| Appellate Division of the Superior Court | Appeals from the trial divisions and most state agencies | N.J. Super. (also A.3d), published opinions only | Published opinions bind the trial courts; unpublished bind no one |
| Superior Court, Law and Chancery Divisions | Civil, criminal, family, and general equity trials | Occasionally N.J. Super. when published | Rarely precedential; only if published |
| Tax Court | State tax and local property assessment appeals | N.J. Tax | Published opinions are precedential in tax matters |
| Third Circuit and federal district courts | Federal questions and diversity cases applying New Jersey law | F.4th, F.Supp.3d | Persuasive only in state court on New Jersey law |
Casesearch is a research accelerator, not legal advice. Confirm publication status under Rule 1:36-3 before you cite a New Jersey opinion.
How do I search New Jersey case law?
Describe the issue and the trial division it came from, then search for published opinions first. New Jersey has no appellate districts, so you are not routing by geography the way you would in Ohio or Illinois. The single Appellate Division hears appeals from across the state, which makes the search cleaner: any published Appellate Division opinion is potential authority everywhere in New Jersey, not just in one region.
The catch is that most Appellate Division opinions are unpublished, and under the court rules they are not authority at all. A plain-English search will surface both, so the discipline is to confirm publication status before you build on a result. Type the full question, including the statute or court rule and the posture, read the holding, and then check whether the opinion carries a New Jersey Superior Court Reports citation, which is the fastest signal that it was approved for publication.
Search published first
A published Appellate Division opinion is authority statewide; an unpublished one usually is not authority anywhere.
No districts to route by
The single Appellate Division covers the whole state, so weigh opinions by publication, not region.
Describe the issue fully
Include the statute or court rule, the parties, and the procedural stage.
Confirm the N.J. Super. cite
A New Jersey Superior Court Reports citation is the quickest signal an opinion was approved for publication.
Can you cite an unpublished New Jersey opinion?
Almost never, and never as binding authority. New Jersey Court Rule 1:36-3 states that no unpublished opinion constitutes precedent or is binding on any court, and that, with narrow exceptions, no unpublished opinion may be cited by any court. The exceptions are limited to situations like res judicata, collateral estoppel, the single controversy doctrine, and a handful of reported administrative and tax decisions. Outside those, an unpublished New Jersey opinion is background reading, not authority.
A 2021 amendment softened the citation ban slightly. A party may now cite an unpublished opinion if it serves a copy on the court and every other party and states that no published opinion addresses the issue, but even then the opinion is only persuasive and never binding. This is stricter than federal practice, where Rule 32.1 lets you cite unpublished federal opinions from 2007 on for their persuasive value. In New Jersey, if the opinion you love is unpublished, your real job is to find the published authority it relied on.
Not precedent
Rule 1:36-3 says no unpublished opinion is precedent or binding on any court.
Generally not citable
With narrow exceptions, unpublished opinions may not be cited at all.
Limited exceptions
Res judicata, collateral estoppel, the single controversy doctrine, and certain reported tax and agency decisions.
2021 service rule
A party may cite an unpublished opinion if it serves copies and notes no published opinion is on point, but it stays persuasive only.
How do I cite a New Jersey case?
New Jersey uses two official reporters plus the regional Atlantic Reporter. A Supreme Court case is cited to New Jersey Reports and A.3d, for example State v. Andujar, 247 N.J. 275, 254 A.3d 606 (2021). A published Appellate Division case is cited to New Jersey Superior Court Reports and A.3d, such as 465 N.J. Super. 445. The Appellate Division is designated App. Div. in the parenthetical, and the Law and Chancery Divisions get their own designations when a rare trial opinion is published.
Because the Superior Court is one court with several divisions, the parenthetical carries more weight in New Jersey than the volume number does. App. Div. tells the reader the opinion is appellate and, if published, authority. A Law Div. or Ch. Div. cite signals a trial-level opinion that, even when published, has limited precedential reach. Getting the division right is how a New Jersey brief shows it understands the court.
Supreme Court
New Jersey Reports (N.J.) with the A.3d parallel, for example 247 N.J. 275.
Appellate Division
New Jersey Superior Court Reports (N.J. Super.) with (App. Div.) in the parenthetical.
Trial divisions
Law Div. or Ch. Div. designations for the rare published trial opinion.
Tax Court
New Jersey Tax Court Reports (N.J. Tax) for published tax opinions.
How do I check whether a New Jersey case is still good law?
Start with the ordinary treatment questions, then add the New Jersey publication layer. Has the Supreme Court of New Jersey reversed or disapproved it, has a later published Appellate Division opinion limited it, and has the governing statute or court rule been amended. New Jersey revises its court rules on a regular cycle, so a procedural holding can be superseded by a rule change rather than by any decision.
The publication layer is the New Jersey twist. An opinion you are relying on has to be published to be authority in the first place, so verification includes confirming it still carries its N.J. or N.J. Super. citation and was not merely an unpublished decision you found in a database. Pair the treatment check with a publication check every time, because a well-reasoned unpublished opinion that has never been questioned is still not good law in the sense that matters, since it was never binding law at all.
Where can I find New Jersey case law online?
The official opinions are free. The New Jersey Courts website posts Supreme Court and Appellate Division opinions, both published and unpublished, usually the day they are decided, and marks which are approved for publication. CourtListener and Google Scholar carry the same opinions with stronger search. What the free sources do not do well is flag publication status at a glance or run a treatment check, and in New Jersey publication status is the whole ballgame.
The paid tier buys the citator and the editorial layer. Westlaw and Lexis carry headnotes and the KeyCite and Shepard's systems, which matter for New Jersey appellate work where the published-unpublished line is strict. For the everyday job, finding the controlling published opinions, reading the holdings, and confirming they still stand, a self-serve research tool covers the work for a fraction of a seat. We compare the category in the legal research software guide.
Frequently asked
Questions buyers ask about new jersey case law search
How do I search New Jersey case law?
Describe your issue as a full question, including the statute or court rule and the procedural posture, then search published opinions of the Supreme Court of New Jersey and the Appellate Division first. Because there are no appellate districts, any published Appellate Division opinion is authority statewide, but confirm the opinion was approved for publication before you rely on it.
Can you cite an unpublished New Jersey opinion?
Almost never, and never as binding authority. Court Rule 1:36-3 says no unpublished opinion is precedent or binding on any court, and, with narrow exceptions, none may be cited. A 2021 amendment lets a party cite an unpublished opinion if it serves copies on the court and all parties and notes no published opinion is on point, but it remains persuasive only.
What reporters are New Jersey cases published in?
Supreme Court of New Jersey opinions appear in New Jersey Reports (N.J.) and published Appellate Division opinions in New Jersey Superior Court Reports (N.J. Super.). Both also appear in the Atlantic Reporter (A.3d), and published Tax Court opinions appear in New Jersey Tax Court Reports (N.J. Tax).
Does New Jersey have appellate districts?
No. New Jersey has a single statewide Appellate Division of the Superior Court that sits in panels rather than in regional districts. Any published Appellate Division opinion is potential authority everywhere in the state, so New Jersey research turns on publication status rather than on which region an opinion came from.
Is a New Jersey Appellate Division decision binding?
A published Appellate Division opinion binds the trial courts of New Jersey unless the Supreme Court or a later published Appellate Division opinion changes the rule. An unpublished Appellate Division opinion binds no court under Rule 1:36-3. The Supreme Court of New Jersey is the only court whose decisions bind every court in the state.
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Casesearch is a legal research tool, not legal advice. Always read the full opinion and verify citations before relying on them.
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Search New Jersey case law in plain English
Ask your New Jersey question and read the controlling published opinions, the holdings, and the treatment signal for yourself. A research tool, not legal advice.