Skip to Content Top

New Jersey DWI “Step-Down” Law: How We Avoided Third-Offender Jail Exposure in a Four-DWI Case

|

A recent DWI case handled by our office illustrates an important—and sometimes misunderstood—feature of New Jersey drunk-driving law: a defendant with multiple prior DWI convictions may still qualify for reduced sentencing treatment when sufficient time has passed between offenses.

In this case, our client had a difficult driving history. He had prior New Jersey DWI offenses dating back to 1989, 1991, and 2009, and was charged with another DWI arising from a 2025 incident.

On its face, the case appeared to expose the client to the severe penalties applicable to a third or subsequent DWI offender, including the mandatory 180-day custodial sentence prescribed by N.J.S.A. 39:4-50.

The sentencing analysis, however, was considerably more complicated.

New Jersey's Ten-Year DWI “Step-Down” Rule

N.J.S.A. 39:4-50 contains what DWI practitioners commonly call the “step-down” provision.

Generally, when more than ten years separate qualifying DWI offenses, the statute permits the later offense to be treated as one offense lower for certain sentencing purposes.

The New Jersey Supreme Court addressed an especially important aspect of this rule in State v. Revie, 220 N.J. 126 (2014). 

In Revie, the defendant was facing sentencing following his fourth DWI. He had already received the benefit of the statutory step-down provision following an earlier DWI. The State argued that a defendant should not be permitted to receive the benefit of the step-down provision more than once. 

The Supreme Court disagreed.

The Court held that the statutory step-down provision can apply more than once when the defendant satisfies the statutory requirements on separate occasions. In other words, a defendant does not necessarily “use up” the ten-year step-down simply because he or she received its benefit following an earlier DWI.

The timing of the offenses matters.

Applying Revie to Our Client

Our client's DWI history presented precisely the type of issue addressed in Revie

The relevant chronology included:

  • a DWI offense in 1989;

  • another DWI offense in 1991;

  • another DWI offense in 2009; and

  • the current DWI offense arising in 2025.

The gaps were significant.

There were approximately 18 years between the 1991 and 2009 offenses. The client received step-down treatment in connection with the 2009 case.

There were then approximately 16 additional years between the 2009 offense and the current 2025 offense.

The State initially took the position that the client's history exposed him to third-or-subsequent-offender sentencing. That distinction was enormously important because a third or subsequent DWI ordinarily carries a mandatory 180-day custodial sentence.

Our position was that Revie controlled. 

The fact that the client previously received a step-down did not prevent him from receiving the benefit of the statute again after another qualifying period exceeding ten years.

The Result: Second-Offender Treatment for Incarceration

The case ultimately concluded with the client receiving second-offender treatment rather than the mandatory custodial sentence applicable to a third or subsequent DWI offender

That distinction substantially changed the client's exposure.

The resolution also included a four-year ignition-interlock requirement, reflecting another important aspect of Revie: a sentencing step-down does not necessarily erase the defendant's prior DWI history for every purpose. 

The Supreme Court in Revie specifically distinguished between incarceration and administrative penalties. A repeat offender who qualifies for the step-down may receive second-offender treatment for purposes of incarceration while remaining subject to the administrative consequences applicable to a third or subsequent offender. 

That distinction is easy to miss—and potentially critical to the outcome of a case.

Prior DWI Convictions Require Careful Analysis

One of the lessons from this case is that simply counting the number of prior DWI convictions does not always tell you what sentence a defendant actually faces.

When defending a repeat DWI case in New Jersey, counsel should examine:

  • the date of every prior DWI offense;

  • the sequence of those offenses;

  • whether more than ten years elapsed between relevant offenses;

  • whether the defendant previously received a statutory step-down;

  • whether State v. Revie permits another step-down; 

  • whether any prior conviction is otherwise subject to challenge; and

  • which portions of the sentence are affected by the step-down and which remain governed by the defendant's actual prior-offense history.

Those distinctions can mean the difference between substantial mandatory jail exposure and a dramatically different sentencing outcome.

Charged With a Second, Third, or Subsequent DWI in New Jersey?

Repeat-offender DWI cases require more than simply looking at a driver's abstract and counting convictions. The dates and circumstances of the prior offenses can materially affect the penalties that apply.

At the Law Offices of Christopher G. Porreca, we examine not only the evidence supporting the current DWI charge, but also the legal validity, chronology, and sentencing consequences of prior convictions.

If you are facing a second, third, or subsequent DWI charge in New Jersey, an experienced DWI defense attorney should review your complete history before any decision is made about trial, plea negotiations, or sentencing.