Commercial Lease Defaults in New York: What Business Tenants Need to Know Before the Clock Runs Out

By Thomas Przybylowski, Business Litigation Attorney (New York & New Jersey)

For a small business owner, a commercial lease is often tied directly to the business itself: the location customers know, the buildout the owner paid for, and one of the company’s largest fixed costs. When a landlord sends a notice alleging a default, the tenant may have only a short contractual cure period to respond. Missing that deadline can put the lease, and the business operating from the space, at risk.

I represent business owners in commercial disputes throughout New York, and I often see tenants underestimating how quickly a commercial lease default can move. New York treats commercial leases differently from residential tenancies. A tenant who understands those provisions before a default notice arrives is in a much better position to respond.

Commercial Tenant Rights in New York Differ From Residential Tenant Rights

Many people approach landlord-tenant disputes with assumptions drawn from residential leases, including statutory notice requirements and protections designed for apartment tenants. Commercial leases operate under a different framework. New York courts generally give substantial weight to the terms negotiated by commercial landlords and tenants, particularly where sophisticated parties are represented by counsel.

As a result, the lease language matters. Default provisions, notice requirements, cure periods, and termination rights can determine a tenant’s options once a dispute begins.

What Happens After a Commercial Lease Default Notice in New York?

A commercial lease may allow a landlord to issue a notice of default for late rent, an unauthorized alteration, an unpermitted use, a lapsed insurance certificate, or another alleged lease violation. The lease will usually specify whether the tenant has a cure period and how long that period lasts. Depending on the lease and the alleged default, the deadline may be short.

If the tenant does not cure within the required period, the landlord may claim a contractual right to terminate the lease and then pursue possession. The problem becomes more complicated when the tenant disputes that a default occurred. Resolving that disagreement in court can take longer than the cure period, so a tenant who simply objects to the notice and waits may allow a critical contractual deadline to expire.

What Is a Yellowstone Injunction in New York?

A Yellowstone injunction is a form of temporary relief that can preserve a New York commercial tenant’s opportunity to cure an alleged lease default while the dispute is litigated. The remedy takes its name from First National Stores, Inc. v. Yellowstone Shopping Center, Inc., 21 N.Y.2d 630 (1968). By tolling, or pausing, the cure period, the injunction can prevent the deadline from expiring while the court considers the parties’ dispute.

The tenant does not have to prove at the outset that no default occurred. The purpose of Yellowstone relief is to preserve the status quo and the tenant’s ability to cure if the court ultimately determines that a default exists. That distinction can be critical when the alleged violation is disputed but still capable of being corrected.

Timing is essential. A tenant generally must seek Yellowstone relief before the cure period expires. Once the deadline passes and the landlord claims the lease has terminated, the tenant’s options can narrow considerably. A common mistake is spending the cure period exchanging letters about whether the landlord is right while the contractual clock continues to run.

Can a New York Commercial Lease Waive Yellowstone Relief?

For a time, some commercial leases included provisions intended to waive a tenant’s ability to seek declaratory relief. In 2019, the New York Court of Appeals held in 159 MP Corp. v. Redbridge Bedford, LLC that the waiver before it was enforceable. Later that year, the New York State Legislature enacted Real Property Law § 235-h. The statute provides that a commercial lease may not waive or prohibit a tenant’s right to bring a declaratory judgment action concerning a term or condition of the lease, and that such a waiver is null and void as against public policy.

Some commercial leases still contain waiver language drafted before the statute took effect. A tenant reviewing a lease or responding to a default notice should therefore avoid assuming that every provision in the document is enforceable simply because it appears in the signed agreement. Counsel can assess the clause against current New York law.

Can a Commercial Landlord Change the Locks in New York?

New York law permits commercial landlords to use self-help in limited circumstances. Courts have recognized the remedy where the lease reserves a right of re-entry, the landlord complies with applicable notice requirements, the tenant is actually in default, and the re-entry is accomplished peaceably. Because those requirements are fact-specific, self-help carries substantial risk when the right to possession is disputed.

A landlord that uses force or otherwise removes a tenant unlawfully can face significant consequences. New York Real Property Actions and Proceedings Law § 853 authorizes treble damages for a person who is ejected or kept out of real property by force or unlawful means. A commercial tenant who arrives to find the locks changed should treat the situation as a legal emergency and seek advice promptly.

What Should a Commercial Tenant Do After Receiving a Default Notice?

  • Read the lease’s default, notice, and cure provisions immediately.
  • Calendar the exact cure deadline the same day the notice arrives.
  • Determine whether the alleged default is accurate, disputed, or readily curable. Each situation may require a different response.
  • If the default is disputed, speak with counsel promptly about whether Yellowstone relief is available before the cure period expires.
  • Do not assume there is extra time. The lease may provide a shorter cure period than the tenant expects.
  • Preserve correspondence, photographs, payment records, notices, and other documents that show compliance or support the tenant’s position.

How New York Businesses Can Protect Their Commercial Leases

Commercial lease defaults in New York can move quickly. A tenant facing a rent shortfall, an alleged lease violation, or a dispute over repairs should start with two things: the lease and the cure deadline. Review the relevant provisions immediately, preserve the record, and determine whether the issue can be cured or requires court intervention. Acting before the deadline expires can preserve options that may no longer be available later.

Thomas Przybylowski

Thomas Przybylowski is a New York and New Jersey business litigation attorney representing individuals and small business owners in commercial disputes, including commercial landlord-tenant matters, partnership dissolutions, and non-compete litigation. He previously practiced at Pomerantz LLP and Schulte Roth & Zabel LLP and was named a Super Lawyers Rising Star in 2020 and 2021.