Divorce Lawyer Case Study: Consultation by Divorce Lawyer Regarding Third Party Claims

An individual consulted a divorce attorney after finding communications suggesting their spouse was having an affair. Although the marriage appeared irreparable, aspects of daily life continued. The individual gathered possible evidence such as messages, photos, and behavioral changes.

Under New York law, marital breakdown is addressed through divorce proceedings rather than claims against third parties. Courts focus on whether the marriage has irretrievably broken down under Domestic Relations Law §170, not the specific cause such as infidelity.

As a no-fault divorce state, New York allows divorce under §170(7) by stating under oath that the marriage has been irretrievably broken for at least six months. Proof of infidelity is not required; the key issue is that the relationship is no longer viable.

The individual considered seeking damages from the third party for emotional harm, but New York law generally does not recognize claims for interference with marriage, even if the third party knew of the relationship.

Although adultery remains a fault-based ground under Domestic Relations Law §170(4), it is rarely pursued due to the high evidentiary burden and potential complications. As a result, legal focus typically remains on resolving issues through divorce rather than third-party claims.

A key issue is whether a spouse can sue a third party for interfering in a marriage. While such claims were historically recognized, New York has abolished them under Civil Rights Law §§ 80-a and 80-b.

These laws eliminate “heart balm” torts like alienation of affection and adultery-based claims. Courts therefore reject attempts to recover damages from third parties for extramarital relationships, even when framed as emotional distress.

Accordingly, a spouse cannot seek damages from a third party for harm arising from a marital breakdown under New York law.

Another issue is whether alternative tort claims, such as intentional infliction of emotional distress (IIED), could apply. While the individual may argue extreme and harmful conduct, New York courts set a very high bar.

Emotional distress claims based on infidelity are generally barred, especially against third parties, as they are treated as disguised “heart balm” actions prohibited under Civil Rights Law §§ 80-a and 80-b.

To succeed on an IIED claim, the conduct must be extreme and outrageous, intended to cause harm, and result in severe distress. Courts rarely find this standard met in marital contexts.

Under New York Civil Rights Law Section 80-a, which explicitly eliminates actions for alienation of affection, the individual’s claim against the third party would likely be dismissed at an early stage. Courts have consistently reinforced this statutory bar. Even if evidence shows a prolonged relationship, liability does not arise solely from that conduct. The legal system prioritizes limiting litigation arising from personal relationships.

In New York, infidelity is recognized as a fault-based ground for divorce under Domestic Relations Law §170(4), but it has limited practical impact. It requires clear and convincing proof and is rarely used, as no-fault divorce under §170(7) allows dissolution based on irretrievable breakdown without proving misconduct.

Courts generally do not focus on infidelity in divorce. It is typically irrelevant to equitable distribution or spousal maintenance unless the conduct is especially egregious or involves wasting marital assets.

In divorce, individuals may gather evidence for personal clarity, but its legal value is often limited under New York law. Courts prioritize financial issues and child custody over fault like infidelity. Accordingly, effective strategies focus on asset division and parenting arrangements, along with early evaluation of viable legal claims.

As mentioned above, individuals may initially expect compensation from third parties, but New York law restricts such outcomes. Legal analysis should focus on realistic remedies available through the court system. Attempting to pursue barred claims may lead to dismissal and increased costs. Therefore, careful consideration of legal boundaries is essential. Early consultation may help clarify potential outcomes and reduce uncertainty.

Legal outcomes may vary depending on specific facts and circumstances.  Results of hypothetical cases contained in our case studies and/or other prior results do not guarantee a similar outcome.  This content is for informational purposes only and does not constitute legal advice.

This article is provided for educational purposes only. This case analysis is not based on an actual matter handled by SJKP, but rather a case study of a hypothetical scenario. While inspired by an incident that occurred in Korea, this report evaluates how similar facts may be addressed under the legal framework of New York.