The New York Appellate Division of the Supreme Court recently upheld a judgment against Thaddeus J. Bartkowski, III, and others in a case involving unpaid debts under promissory notes and guaranties. The court's decision, made on May 12, 2026, affirms the lower court's ruling that Bartkowski and his co-defendants failed to fulfill their financial obligations to WPC Billboard Lender LLC. This ruling is significant as it clarifies the enforcement of guaranties and the conditions under which they may be released.

The case, officially titled WPC Billboard Lender LLC v. Bartkowski (Index No. 653700/23, Appeal No. 6578-6579-6580), arose from a dispute over loans secured by properties located outside of New York State. The decision impacts not only the parties involved but also sets a precedent for similar cases involving guaranties and the enforcement of loan agreements.

WPC Billboard Lender LLC is a financial institution that provided loans to Bartkowski and his co-defendants, who are involved in the billboard advertising business. The dispute centers around several promissory notes and guaranties that Bartkowski signed, which obligated him to repay the loans. When the defendants failed to make payments, WPC Billboard Lender LLC sought legal recourse to recover the owed amounts.

The case progressed through the New York court system, with the Supreme Court of New York County initially ruling in favor of WPC Billboard Lender LLC. The court granted the lender's motion for summary judgment, which allows a party to win a case without a full trial if there are no disputed facts. Bartkowski and his co-defendants appealed this decision, arguing that certain legal provisions should protect them from the lender's claims.

On appeal, the court ruled in favor of WPC Billboard Lender LLC, affirming the lower court's judgment. The opinion stated, "Plaintiff satisfied its prima facie burden on its CPLR 3213 motion for summary judgment in lieu of complaint by demonstrating the existence of the guaranties and underlying debts, and defendants' failure to perform under the guaranties." The court also noted that the defendants' arguments regarding the applicability of New York's Real Property Actions and Proceedings Law (RPAPL) were not valid in this case.

Specifically, the court found that RPAPL 1301, which restricts mortgage lenders from pursuing legal action while simultaneously foreclosing on a property, did not apply because the properties securing the loans were located outside New York State. The court emphasized that the parties had agreed to New York law governing their agreements, but the location of the properties was a crucial factor in the ruling.

The court further explained that the defendants' motion to have the judgment deemed satisfied due to the foreclosure sale of the properties was also denied. The ruling stated that the terms of the guaranties were clear and that Bartkowski did not meet the conditions necessary for his release from obligations. The court pointed out that the language in the guaranties indicated that timely delivery of certain agreements was a condition precedent for release.

Judge Renwick, along with Judges Friedman, Kapnick, Pitt-Burke, and O'Neill Levy, presided over the case. Their ruling reinforces the importance of adhering to the specific terms laid out in financial agreements and the consequences of failing to meet those obligations.

The impact of this ruling extends beyond the immediate parties involved. It clarifies the legal landscape surrounding guaranties and the enforcement of loan agreements, especially in cases where properties are located outside of New York State. This decision may influence how lenders and borrowers approach similar agreements in the future, particularly regarding the conditions for release from financial obligations.

Going forward, this ruling may serve as a reference point for other cases involving guaranties and promissory notes. It underscores the necessity for parties to understand the terms of their agreements and the implications of failing to fulfill those terms. The court's decision also highlights the importance of legal clarity in financial transactions, which can help prevent disputes from arising in the first place.

As for the possibility of further legal action, details were not available in the court filing regarding any plans for an appeal. However, given the court's clear ruling, it may be challenging for Bartkowski and his co-defendants to pursue further appeals successfully. There is no indication of any related cases pending that would directly impact this ruling.