Can an Affair or Addiction Be Considered Marital Waste?

Money spent on an affair or fueling an addiction is money taken from both of you.

When a marriage breaks down, and one spouse has been quietly draining shared finances to fund a relationship outside the marriage or sustain a gambling, drug, or other destructive habit, that financial harm does not disappear at the courthouse steps.

Florida law has a specific mechanism for addressing it, and understanding how it works can directly affect what you walk away with.

What Florida Courts Call This Conduct

Florida courts use the term dissipation of marital assets to describe what happens when one spouse intentionally wastes, depletes, or destroys marital funds for a purpose unrelated to the marriage while the marriage is breaking down.

The governing statute is Florida Statute §61.075(1)(i), which requires courts to consider the intentional dissipation, waste, depletion, or destruction of marital assets when dividing property. This consideration applies to conduct that occurred after the divorce petition was filed or within two years before it was filed.

That two-year lookback window is critical.

Spending that happened three, five, or ten years ago during a stable period of the marriage is generally not eligible for a dissipation claim, even if it was financially harmful. Courts focus on misconduct that occurred when the marriage was already in breakdown.

What Counts as Dissipation and What Does Not

Florida courts and case law are clear that dissipation requires intentional misconduct, not simply bad money management.

The following do not qualify as dissipation:

• General overspending or being financially irresponsible
• Poor investment decisions or failed business ventures
• Normal living expenses incurred during the divorce proceedings
• Spending on reasonable personal needs like housing, food, or transportation

What does qualify as dissipation includes:

• Spending marital funds on gifts, hotels, travel, or housing for an affair partner
• Gambling losses that exceed normal recreational spending and occur during the marital breakdown
• Cash payments or transfers to fund a drug habit
• Transferring marital assets to family members or friends to remove them from the estate
• Selling marital property below fair market value in anticipation of divorce
• Running up significant debt specifically to deplete what the other spouse would receive

Florida case law confirms this. For example, in Niederkohr v. Kuselias, 301 So. 3d 1112 (Fla. 5th DCA 2020), the court found marital misconduct justifying an unequal distribution where a spouse used marital funds for non-marital purposes.

The Intentional Misconduct Requirement

Simply pointing to the money that went missing is not enough. The court must make a specific finding that the dissipation resulted from intentional misconduct.

This was reaffirmed as recently as Walsh v. Walsh, 5D2024-1053 (Fla. 5th DCA December 19, 2025), where the appellate court reversed a lower court’s finding of dissipation because the trial court had not made the required specific finding of intentional misconduct.

The court made clear that a depleted account alone does not establish dissipation without that explicit finding.

How Dissipation Changes the Property Division

When a court finds that dissipation occurred, it has discretion to compensate the innocent spouse through equitable distribution under Florida Statute §61.075.

The standard remedies include:

• Adding the value of the dissipated assets back into the marital estate on paper and crediting that amount to the offending spouse’s share
• Awarding a larger portion of the remaining marital assets to the non-offending spouse to offset the loss
• Considering the financial misconduct when calculating alimony, particularly if the dissipation reduced the marital estate available to support the innocent spouse

In practical terms, if a spouse spent $80,000 of marital funds on an affair over two years, the court can treat that as part of that spouse’s equitable share.

Rather than splitting the remaining estate equally, the court adjusts the distribution to account for what was already taken.

The Addiction Problem and Why It Complicates Things

Addiction-related dissipation, whether gambling, drugs, or other compulsive spending, presents specific challenges that affair-related claims do not.

The core difficulties are:

• Evidence is harder to trace. Addictions are often funded in cash, which leaves little paper trail. Unless a spouse used a joint account, a credit card, or casino reward programs that can be subpoenaed, tracing exact amounts can be extremely difficult and expensive.
• The two-year lookback window cuts deep. Many addictions develop over years or decades, but only spending within the statutory window is eligible for a dissipation claim. If a spouse has had a gambling problem for fifteen years, only the losses from the past two years before filing are potentially recoverable.
• Intent is harder to establish. Courts require a specific finding of intentional misconduct. Addiction-driven spending can blur the line between compulsive behavior and deliberate waste, and the accused spouse may argue the spending was habitual rather than calculated to deplete the marital estate.

This does not mean addiction-related claims are never worth pursuing. When the amounts involved are substantial and there is a documentable paper trail, a forensic accountant can often reconstruct the spending in a way that satisfies the court’s evidentiary standard.

What Evidence You Need to Prove Dissipation

Proving dissipation requires documentation, not just accusations. Courts expect concrete financial evidence tied to specific misconduct.

Useful evidence includes:

• Bank statements and credit card records showing unexplained charges or cash withdrawals
• Hotel receipts, airline bookings, and travel itineraries
• Wire transfer records and Venmo or Zelle transaction histories
• Casino records obtained through a subpoena if the spouse has a rewards account
• Text messages, emails, or social media posts referencing financial arrangements or expenditures
• Forensic accounting analysis identifying spending patterns inconsistent with normal household expenses
• Testimony from financial advisors, accountants, or witnesses with direct knowledge of the conduct

The more you can connect specific dollar amounts to specific acts of misconduct during the relevant two-year window, the stronger the dissipation claim becomes.

General allegations without documentation will not be enough to sustain an unequal distribution.

Florida Law Does Not Ignore Financial Misconduct

Florida does not require you to absorb the financial consequences of a spouse’s misconduct in silence. The dissipation framework exists to restore fairness when one party deliberately depletes the shared estate.

At Nest Law, we represent clients in high-asset Florida divorces where dissipation claims, hidden spending, and financial misconduct are central to the case. Contact us today for a confidential case evaluation.

This blog post is for informational purposes only and does not constitute legal advice. For guidance specific to your situation, please consult a qualified Florida family law attorney.