A Former Judge. A Father-Son Trial Firm. Fifty Years of New Jersey Practice.

With 25,690 residents packed into 1.0 square miles at a density of 26,878.8 per sq mi, Cliffside Park is one of Bergen County’s more actively patrolled communities. DWI stops on its major roads are common, and when Cliffside Park Police Department officers administer the Alcotest 7110, the resulting charge under N.J.S.A. 39:4-50 can upend a driver’s life. Avery & Avery, Esqs. — a father-son trial firm with fifty years of New Jersey practice — defends Cliffside Park clients at Cliffside Park Municipal Court and, when needed, at Bergen County Superior Court (Hackensack). Call (201) 943-2445 for a free consultation.

Inside Cliffside Park Municipal Court: Your DWI Path

Your DWI matter, if charged in Cliffside Park, begins at Cliffside Park Municipal Court, 525 Palisade Avecliffside Park. Office hours run 8:30 TO 3:30; court sessions are held EVERY THURSDAY. From the initial appearance through arraignment and any plea or trial, Avery & Avery, Esqs. handles each procedural step. Refusal charges (N.J.S.A. 39:4-50.4a) proceed alongside the primary DWI charge. Matters that meet the escalation threshold — repeat offense, DWI-with-injury under N.J.S.A. 2C:11-5.3 — transfer to Bergen County Superior Court (Hackensack) (Bergen Vicinage (Vicinage 02)). Defense strategy centers on State v. Chun (2008) foundation challenges to the Alcotest 7110 reading.

Cliffside Park Municipal Court

Address: 525 Palisade Avecliffside Park
Phone: (201) 313-2015
Court days: EVERY THURSDAY
Office hours: 8:30 TO 3:30

Bergen County Superior Court (Hackensack)

Address: Bergen County Justice Center, 10 Main Street, Hackensack, NJ 07601
Phone: (201) 221-0700
Vicinage: Bergen Vicinage (Vicinage 02)

What the Law Says: The Cliffside Park DWI Legal Framework

Three statutory anchors govern DWI prosecution in Cliffside Park:

N.J.S.A. 39:4-50 — defines DWI by BAC (0.08%+) or observable impairment
N.J.S.A. 39:4-50.4a — defines and penalizes breath-test refusal
State v. Chun, 194 N.J. 54 (2008) — sets the admissibility standard for Alcotest 7110 readings

The procedural timeline: arrest → Alcotest administration → charges filed → municipal court arraignment → plea or trial. For first offenses post-2019, New Jersey replaced mandatory suspension with ignition interlock for most BAC levels. Refusal cases run concurrently and carry their own penalty track. Avery & Avery, Esqs. challenges DWI cases at every procedural stage — from the legality of the initial stop through the technical foundation of the breath-test reading.

About Cliffside Park, NJ

Cliffside Park is a community in Bergen County, NJ. By the numbers:

2020 Census population: 25,690
Population density: 26,878.8 per sq mi
Land area: 1.0 sq mi
ZIP code: 07010
Mayor: Thomas Calabrese
Incorporated: January 15, 1895
Named for: “Park by the Cliffs”

Cliffside Park Community Notes

Population density 26,878.8 per sq mi (2020), land area 1.0 sq mi.
Cliffside Park was incorporated January 15, 1895.
Cliffside Park is named for “Park by the Cliffs”.

Why Avery & Avery for Cliffside Park DWI

Fifty years of New Jersey practice — Robert W. Avery began in 1976. He spent fifteen of those years on the bench (Ridgefield Municipal Court, 1986–2000), which means he has seen these cases from both sides of the courtroom. That experience informs every defense strategy the firm develops for Cliffside Park clients.

Father-son continuity. John S. Avery joined in 2012, giving the firm two active trial attorneys with overlapping but distinct skill sets. For Cliffside Park clients, that means broader availability and deeper preparation on any given matter.

Results, not promises. The firm does not guarantee outcomes; it guarantees effort and expertise. Delvoye v. Lee, 329 F.3d 330 (3d Cir. 2003) is one example of the firm’s reach beyond purely local practice.

Call (201) 943-2445 for a free first consultation.

Sister Bergen Cities We Cover

We routinely appear in Cliffside Park’s neighboring Bergen County municipalities. See:

And the Bergen County DWI landing covers the full county.

Frequently Asked Questions

Where do Cliffside Park DWI cases go?

Cliffside Park Municipal Court for first-tier matters; Bergen County Superior Court (Hackensack) for indictable / over-threshold matters.

How fast can you respond to a Cliffside Park arrest / hearing?

Same-day callback during business hours; same-evening for arrests on weeknights. Call (201) 943-2445.

Do you handle other Bergen County practice areas?

Yes — see our Bergen County Lawyer page for the full practice list, and the practice tops at /practice-areas/dwi/.

Talk to a Cliffside Park DWI Attorney — No Cost

A free first consultation means you can get real legal analysis of your Cliffside Park DWI matter — statute by statute, fact by fact — before committing to anything. Avery & Avery, Esqs. has handled Bergen County matters for fifty years. Call (201) 943-2445 or use the form below; same-day callback during business hours.

Call (201) 943-2445 or submit through the form.