Cannabis Expungement Programs in New York

What the law does

The Marijuana Regulation and Taxation Act (MRTA), signed by Governor Andrew Cuomo on March 31, 2021, legalized adult-use cannabis in New York and created a sweeping record-relief mechanism for past cannabis convictions ^[1][2].

MRTA built on earlier 2019 reforms (Part WWW of Chapter 131 of the Laws of 2019), which had already expunged many low-level marijuana possession convictions ^[3]. MRTA expanded the scope so that convictions for conduct that is no longer criminal under New York law — for example, possession of up to three ounces of cannabis by an adult — are to be expunged automatically, without any application, fee, or court appearance ^[1][2].

For convictions that don't qualify for automatic expungement but involved conduct now classified differently, individuals can petition under Criminal Procedure Law § 440.46-a to have the conviction vacated, dismissed, or reduced ^[4].

This is not legal advice. Talk to a licensed New York attorney about your specific record.

What 'expungement' means in New York

New York's term is unusual. Under CPL § 160.50(5), an expunged conviction is treated as a nullity: the person is restored to the status they had before the arrest and prosecution, and they can legally answer 'no' when asked if they have been arrested or convicted of the expunged offense (with narrow exceptions, such as certain law-enforcement licensing contexts) ^[5].

This is broader than sealing. A sealed record still exists and can be accessed in limited circumstances; an expunged record under MRTA is supposed to be destroyed or rendered inaccessible to the public, employers, landlords, and most licensing agencies ^[1][5]. Strong evidence

In practice, the Office of Court Administration (OCA) and the Division of Criminal Justice Services (DCJS) are responsible for identifying qualifying cases and updating their databases ^[2]. Reporting and audits have shown the process took longer than the statute envisioned, and backlogs persisted into 2023–2024 ^[6]. [evidence:reported]

Which convictions qualify

Automatic expungement under MRTA generally covers convictions for conduct that is no longer a crime, including:

• Former Penal Law § 221.05 (unlawful possession of marihuana)
• Former Penal Law § 221.10 (criminal possession of marihuana in the 5th degree)
• Former Penal Law § 221.15, § 221.20, § 221.35, and § 221.40 — to the extent the underlying conduct is now legal for adults 21+ ^[1][4]

Convictions involving larger quantities, sales to minors, or aggravating factors may not be automatically expunged but can sometimes be reduced or vacated through a CPL 440.46-a motion ^[4]. Strong evidence

Convictions for cannabis-related conduct that remains illegal under MRTA — for example, unlicensed commercial sale or possession well above the legal threshold — generally do not qualify for relief ^[1].

How to check your record

Because expungement is supposed to be automatic, most people don't need to do anything. But verifying the result is worth the effort:

1. Request your DCJS RAP sheet. New York residents can request their own criminal history record from the Division of Criminal Justice Services via a fingerprint-based application ^[7].
2. Pull a Certificate of Disposition from the court of conviction. This is the document employers and licensing boards often request.
3. Check OCA's public criminal history search (CHRS) for any remaining entries.

If a qualifying conviction still appears, legal aid organizations such as The Legal Aid Society, Bronx Defenders, and Brooklyn Defender Services have handled MRTA-related record corrections and can sometimes assist for free ^[6][8]. [evidence:reported]

Petition-based relief under CPL 440.46-a

For convictions that don't auto-expunge, Criminal Procedure Law § 440.46-a allows a person to move the sentencing court to: (a) vacate the conviction; (b) dismiss the accusatory instrument; or (c) substitute a conviction for a lesser offense that better matches current law ^[4].

The motion is filed in the court of original conviction. There is no filing fee for this specific motion under the statute, but practical costs (attorney's fees, obtaining records) can apply ^[4]. The prosecutor has an opportunity to respond, and the court rules based on the new statutory framework.

This route matters most for people with felony-level cannabis convictions from the pre-MRTA era, who may now be eligible for substantial reductions. Strong evidence

Practical limits and known problems

A few honest caveats:

• Immigration consequences are not erased by state expungement. Federal immigration authorities can still consider an expunged conviction. Non-citizens should consult an immigration attorney before relying on MRTA relief ^[9]. Strong evidence
• Federal records are unaffected. New York cannot expunge federal convictions or FBI database entries. A federal cannabis pardon process exists separately at the federal level ^[10].
• Background-check companies lag. Private databases often retain old records even after the official record is expunged. Disputes can be filed under the federal Fair Credit Reporting Act ^[9]. [evidence:reported]
• Implementation has been uneven. Audits and reporting through 2023–2024 found OCA and DCJS were still working through cases years after MRTA passed ^[6].

If a record matters for a job, license, or housing application, don't assume — verify.

Where to get help

• The Legal Aid Society (NYC): free legal help including record-relief clinics ^[8].
• Bronx Defenders, Brooklyn Defender Services, Neighborhood Defender Service of Harlem: public defender offices that handle MRTA-related motions.
• Office of Cannabis Management (OCM): state agency overseeing the cannabis program; not a legal-aid provider, but maintains public information ^[11].
• NY Courts Help Center: in-person help at most county courthouses.

This article is informational only and is not legal advice. Laws and implementation practices change; verify current rules with a licensed New York attorney or the relevant agency before acting. Last verified: 2025.

Sources

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