Cannabis & Marijuana Rental Rules in New York 2026

Landlord ban authority, possession and home-grow limits, medical patient housing rules, and federal Section 8 restrictions in New York.

Adult-Use Legal Effective 2021

3 oz Adult-use possession limit

6 plants Home cultivation

Yes Medical patient housing protection

Federal baseline (uniform in New York): Cannabis remains a Schedule I controlled substance under 21 U.S.C. § 812(c) Schedule I(c)(10) regardless of New York's legalization status. HUD PIH Notice 2014-21 (re-issued PIH 2017-13) requires Public Housing Authorities to deny admission to public housing or HCV (Section 8) for any household member illegally using a controlled substance, including cannabis. Landlords may prohibit smoking of any substance as a private property interest in any state.

New York legalized adult-use cannabis under the Marihuana Regulation and Taxation Act (MRTA), signed March 31, 2021, and has run a medical program since 2014. Legalization did not strip landlords of control over their buildings, but it did draw new lines. You cannot refuse to rent to someone simply because they consume cannabis, yet you keep broad authority to prohibit smoking, vaping, and growing it on your property. The sharpest edges are the medical-patient carve-out and the collision between state legality and federal law, which still classifies cannabis as a Schedule I substance and shapes every Section 8 and public-housing tenancy.

New York Cannabis Legal Status

New York is classified as Adult-Use Recreational Legal (effective 2021). The governing statute is N.Y. Cannabis Law § 1 et seq. (MRTA, S.854A/A.1248A, 2021).

Landlord Authority in New York

Landlords retain ban authority.

N.Y. Cannabis Law § 222(2): landlord may prohibit smoking but cannot prohibit lawful possession or non-smoking consumption. Medical patients protected under N.Y. Pub. Health Law § 3369.

What MRTA legalized, and what it left to landlords

Under MRTA, adults 21 and over may lawfully possess and consume cannabis, and the law added Article 222 to the Penal Law. Critically for property owners, the New York Office of Cannabis Management (OCM) states plainly that landlords, property owners, and rental companies can ban the smoking, vaping, or growing of cannabis on their premises. The one thing you cannot do is refuse to rent to a tenant solely because that tenant consumes cannabis. In practice this mirrors how you already treat tobacco: a lawful private habit you may confine or prohibit through a clear smoke-free policy, not a protected status that forces you to permit smoke inside a unit.

Banning smoking and vaping: your policy vs. clean-indoor-air law

Two layers back up a smoke-free rental. First, your lease: a written no-smoking clause covering cannabis is enforceable the same way a tobacco clause is. Second, state law does much of the work for common spaces. The Clean Indoor Air Act (Public Health Law Article 13-E) defines "smoking" to include burning cannabis, so cannabis may be smoked only where tobacco smoking is legally allowed and is banned wherever tobacco is banned. In New York City, smoking and vaping of any substance is already prohibited in all indoor common areas of residential buildings with three or more units, so hallways, lobbies, and shared stairwells are covered whether or not you draft a word.

The medical cannabis exception you can't ignore

The important limit on a landlord's authority is medical use. OCM guidance provides that tenants registered with the NYS Medical Cannabis Program have the right to consume medical cannabis in their home, including by smoking or vaping. A blanket smoke-free policy does not automatically override that right for a certified patient. There is one escape hatch: you may restrict a registered patient's medical use only if allowing it would put you at risk of losing a federal benefit. For a conventional market-rate landlord with no federal funding, that exception rarely applies, so treat a medical-program registrant differently than a recreational smoker and document any accommodation discussion.

Home cultivation and lease clauses

MRTA allows adults 21+ to grow up to six plants per person (three mature, three immature) and a maximum of twelve plants per household, regardless of how many adults live there. Adult-use home-grow only becomes lawful once OCM's home-grow regulations take effect; the agency signaled that rollout for fall 2025, and municipalities may regulate cultivation but cannot ban it outright. For landlords, OCM confirms you may include lease provisions restricting indoor cultivation. A grow operation raises real habitability and insurance concerns, humidity, mold, electrical load, odor, so an explicit no-cultivation clause is worth adding even in a smoke-free unit.

Section 8, public housing, and the federal conflict

Everything above changes inside federally assisted housing. Because cannabis remains illegal under the federal Controlled Substances Act, HUD-funded public housing and, in practice, the Section 8 Housing Choice Voucher program operate under federal rules where cannabis use and cultivation are not protected. Public Housing Authorities must deny admission to public housing to anyone the PHA determines is illegally using a controlled substance, and using or growing cannabis in federally funded housing can jeopardize a tenancy or voucher. This is also the federal-benefit trigger that lets a landlord restrict even medical use: if permitting cannabis would risk your federal funding, OCM's guidance allows you to prohibit it.

Medical Patient Housing Rules in New York

New York protects registered medical cannabis patients in housing.

Under N.Y. Cannabis Law § 1 et seq. (MRTA, S.854A/A.1248A, 2021), a landlord may not refuse to rent to or evict a registered medical patient solely because of their medical-use status. However, three significant carve-outs apply:

Federal subsidy override. Anti-discrimination protection does NOT apply to federally subsidized housing, Section 8, public housing, project-based assistance, or any program receiving federal funds. HUD PIH 2014-21 controls.
Smoking ban still permissible. Most state medical-patient protections still allow landlords to prohibit smoking on the premises. Patients must use edibles, tinctures, or vaporizers in non-smoking settings.
On-premises consumption limits. Some statutes restrict the protection to off-premises use only, leaving on-premises consumption subject to the lease.

Section 8 / HCV in New York, The Federal Trap

HUD PIH 2014-21 mandatory denial applies in New York. Even though New York has legalized adult-use cannabis, a Public Housing Authority in New York must deny admission to any household where a member illegally uses a controlled substance, and cannabis remains federal-illegal. Existing Section 8 tenants who use cannabis may face termination at PHA discretion, though termination is not mandatory like denial is.

The practical impact: a tenant holding a Housing Choice Voucher who tests positive for cannabis or self-discloses use during recertification can lose their voucher in New York, regardless of any state cannabis legalization or medical card status. This is the single most common point of confusion for tenants in adult-use states.

Cannabis Rental Compliance in Major New York Cities

City-level landlord risk profiles often track cannabis-related lease enforcement. View the eviction-risk and tenant-law profile for the largest New York rental markets:

New York Buffalo Yonkers Rochester Syracuse Albany

Sources & Methodology

Federal: 21 U.S.C. § 812 (Controlled Substances Act, Schedule I); HUD Public Housing Occupancy Notice PIH 2014-21 (re-issued PIH 2017-13); Sessions Memorandum (Jan 4, 2018).
New York cannabis statute: N.Y. Cannabis Law § 1 et seq. (MRTA, S.854A/A.1248A, 2021).
Landlord ban authority: N.Y. Cannabis Law § 222(2): landlord may prohibit smoking but cannot prohibit lawful possession or non-smoking consumption. Medical patients protected under N.Y. Pub. Health Law § 3369.
Medical patient housing protection: Coded "Yes" for New York based on the cited statute.

Related Guides for New York Landlords

← New York Eviction Risk Overview Lawful Eviction Reasons Section 8 / HCV Landlord Guide Landlord Insurance & Hazards Fair Housing Protected Classes Tenant Rights Summary

This summary reflects New York's Marihuana Regulation and Taxation Act (MRTA, 2021), the NYS Office of Cannabis Management's published landlord and tenant guidance, the Clean Indoor Air Act (Public Health Law Article 13-E), NYC Local Law 147 of 2017, Real Property Law Section 231-c, and federal HUD/Controlled Substances Act rules governing assisted housing. Cannabis and housing law change quickly, home-grow regulations and local ordinances in particular, and a smoke-free or no-cultivation policy interacts with fair-housing and reasonable-accommodation obligations. Confirm current statutory text with the OCM and consult a New York landlord-tenant attorney before drafting or enforcing cannabis lease terms.

Frequently Asked Questions

Can a New York landlord refuse to rent to someone because they use cannabis?

No. OCM guidance states a landlord cannot refuse to rent to a tenant solely because the tenant consumes cannabis. You can, however, prohibit smoking, vaping, and growing cannabis on the premises through your lease and policies.

Can I ban cannabis smoking in my rental units?

Yes. Landlords, property owners, and rental companies can ban the smoking or vaping of cannabis on their premises. A written smoke-free clause is enforceable like a tobacco ban, and in NYC, smoking any substance is already prohibited in indoor common areas of buildings with three or more units.

What about tenants who are registered medical cannabis patients?

Tenants registered with the NYS Medical Cannabis Program have the right to consume medical cannabis in their home, including smoking or vaping. You may restrict a registered patient's medical use only if allowing it would put you at risk of losing a federal benefit.

Can tenants grow cannabis in my rental?

MRTA allows adults 21+ to grow up to six plants each (three mature, three immature), capped at twelve per household, once OCM's home-grow rules are in effect. But OCM confirms landlords may include lease provisions restricting indoor cultivation, so an explicit no-grow clause is enforceable.

Does Section 8 or public housing change the rules?

Yes. Federally assisted housing operates under federal law, where cannabis is still an illegal Schedule I substance. Public Housing Authorities must deny public-housing admission to persons determined to be illegally using a controlled substance, and cannabis use or cultivation can jeopardize a voucher or tenancy. This federal-funding risk also lets a landlord restrict even medical use.

Do I have to disclose my smoking policy to tenants?

In New York City, yes. Local Law 147 of 2017 (effective August 28, 2018) requires owners of residential buildings with three or more units to adopt a written smoking policy, disclose it to prospective and current tenants, and include it in leases. It covers cigarettes, vaping, cigars, and similar products. Outside NYC, state law does not mandate a formal disclosure, but a clear lease clause is strongly advised.

Are there special lease-notice requirements tied to MRTA?

Real Property Law Section 231-c requires landlords to include specific MRTA-related notice language in initial leases, renewals, 14-day rent demand notices, and RPAPL petitions. Confirm your lease templates carry the current required language.

Federal authority: 21 U.S.C. § 812; HUD PIH 2014-21. State authority: N.Y. Cannabis Law § 1 et seq. (MRTA, S.854A/A.1248A, 2021). Last updated October 24, 2026. For informational purposes only, not legal advice. Cannabis law is rapidly evolving and federal/state conflict creates significant compliance risk; consult a licensed New York attorney before making a lease, screening, or eviction decision involving cannabis.