In a large marital estate, one spouse can move or spend a lot of money before the other notices. Illinois lets a court account for that spending when it divides property, but the claim comes with strict notice rules. A spouse who misses them can lose the argument before it starts.
What Dissipation Means in an Illinois Divorce
Dissipation is the term Illinois law uses when one spouse spends marital property for personal purposes unrelated to the marriage while the marriage is breaking down. The spending might involve gambling losses, gifts to a romantic partner outside the marriage, or large transfers with no explanation. In a high-net-worth case, the amounts can be big enough to change how property is divided.
The Notice Requirement Comes First
Under 750 ILCS 5/503(d)(2), a spouse who claims dissipation must give notice of intent no later than 60 days before trial or 30 days after discovery closes, whichever is later.
Because the deadline is tied to the trial date and the close of discovery, a spouse should not wait until the end of the case to raise the issue. Mistakes made early in a high-asset divorce can limit options later, and a missed notice deadline is one of them.
What the Notice Must Contain
The statute sets a minimum. The notice must state:
- A date or period when the marriage began to undergo an irretrievable breakdown.
- An identification of the property that was dissipated.
- A date or period when the dissipation occurred.
A certificate of service must also be filed with the clerk of the court, and the notice must be served under the applicable rules. A general accusation isn’t enough. The notice has to point to specific property and specific dates.
The Statute Limits How Far Back a Claim Can Reach
Two time limits apply. The statute says no dissipation is deemed to have occurred before three years after the claiming spouse knew or should have known of it, and in no event before five years prior to the filing of the petition for dissolution. In practice, both the spouse’s knowledge and the filing date limit how far back a claim can go.
A spouse who learns of questionable transfers should keep a dated record of when and how the information came to light.
Records That Support a Claim
Dissipation claims depend on documents. Statements for checking, savings, brokerage, and credit card accounts show where money went and when. In a large estate, wire records, business account activity, and loan applications can add to that picture. Tracing the money is slow work, so a Highland Park high net worth divorce lawyer starts early and works from the account history.
Digital assets belong in that review too. Questions about cryptocurrency in divorce come up when transfers move to exchanges or wallets, and those records need to be preserved.
Business Interests Can Complicate the Review
When a spouse owns or controls a company, personal expenses can pass through business accounts, which makes the records harder to read. Separating personal spending from legitimate business expense is part of the work. It overlaps with business valuation questions that arise in the same case.
Tax returns and financial statements prepared for lenders can also show what a spouse reported about income and assets. Comparing those reports to the account activity can point to spending that needs an explanation.
Settlement Can Resolve These Disputes
Not every dissipation claim ends in a hearing. When the records are clear, spouses sometimes agree on how to account for the spending. Talks with a Highland Park mediation lawyer can move that process along.
Another route is a collaborative law process, which suits spouses who both want to avoid litigation. Either way, the financial records have to be complete before any agreement is reached.
How We Handle Dissipation Claims
At Hurst, Kay, Allen & Stambler, LLC, our attorney Olga A. Allen has dedicated her practice exclusively to family law since 2007, and John Kay has done the same since 1992. When a spouse suspects dissipation, we trace the accounts involved first and then prepare a notice that meets each requirement of the statute.
Timing Decides Whether the Claim Survives
Deadlines in these cases follow the court’s schedule, and they are easier to meet when the work begins early. A spouse in Highland Park who suspects hidden or wasted funds can reach out to a Highland Park high net worth divorce lawyer to review the records well before the notice is due.
