5113 27th Street Property Owner LLC v. Arthur Karpati et al.
Attorneys and Parties
Brief Summary
Commercial real estate lease guaranty enforcement, including 'good guy' guaranty provisions, alleged surrender, and fraudulent inducement defenses tied to a lease amendment rent schedule.
Granted summary judgment to the landlord on guaranty liability under New York Civil Practice Law and Rules (CPLR) 3212 [rule permitting summary judgment when no triable issue of fact] and dismissed the guarantors’ fraudulent inducement defense and counterclaims.
The grant of summary judgment on liability under the commercial lease guaranty.
Material disputes exist over whether there was a surrender that could extinguish the guarantors’ liability under the good-guy provisions or by operation of law, which cannot be resolved at a damages hearing and requires discovery. The dismissal of fraudulent inducement defenses and counterclaims was affirmed because the guaranty’s explicit waivers bar such defenses and defendants could not show justifiable reliance where the alleged promise conflicted with the lease’s third amendment.
Background
Plaintiff-landlord sued to enforce a commercial lease guaranty executed by defendants, asserting liability for rent pursuant to a third amendment’s rent schedule. Defendants (guarantors) contended that a surrender occurred that should terminate their guaranty obligations under the good-guy provisions or otherwise by operation of law. They also alleged fraudulent inducement, claiming the landlord promised the tenant would not be held to the third amendment’s rent schedule after the first year. The landlord moved for summary judgment under New York Civil Practice Law and Rules (CPLR) 3212 [rule permitting summary judgment when no triable issue of fact].
Lower Court Decision
The Supreme Court, New York County (Justice Nicholas W. Moyne) granted summary judgment to plaintiff on liability under the guaranty and dismissed defendants’ affirmative defense and counterclaims for fraudulent inducement.
Appellate Division Reversal
Modified: Summary judgment to plaintiff was denied due to unresolved factual issues about surrender and the effect on guaranty liability, which require discovery and cannot be deferred to a damages hearing. Otherwise affirmed: Dismissal of fraudulent inducement defenses/counterclaims was proper because the guaranty’s waivers (including section 5(d) broadly waiving defenses and rights of guarantors/sureties and section 5(a) waiving defenses based on invalidity/unenforceability of the lease) specifically bar challenges tied to the lease’s third amendment rent schedule; in any event, justifiable reliance was lacking since the alleged oral promise was contradicted by the written third amendment.
Legal Significance
Reiterates that whether a tenant’s surrender occurred—and its effect on guarantor liability, including under good-guy provisions—is a merits question precluding summary judgment and not a collateral issue for a damages hearing. Also underscores that robust, specific waivers in commercial guaranties can foreclose fraudulent inducement defenses related to underlying lease amendments, and that reliance is unjustified when alleged promises are contradicted by the governing written agreement.
In commercial lease guaranty disputes, contested issues of surrender bar summary judgment, while clear and specific guaranty waivers—and written terms that contradict alleged promises—defeat fraudulent inducement defenses.

