Commonly Overlooked Assets in Divorce and Legal Separation
Under 750 ILCS 5/503, Illinois divorce and legal separation cases require both spouses to disclose their assets and debts, whether the property is marital, non marital, or a mix of both. Illinois presumes that property either spouse acquires after the marriage and before a judgment of dissolution is marital property, no matter whose name is on the account.
Each spouse owes the other a duty of good faith and full disclosure. That duty is why Illinois courts require both spouses to complete financial disclosure statements early in the case, listing income, debts, and every account or asset either spouse holds.
Why Full Disclosure Matters
Full disclosure exists so the court, and each spouse, can see the true size of the marital estate before it gets divided. Without it, dividing property in just proportions under 750 ILCS 5/503 is guesswork.
When an asset gets left off a disclosure form, whether by accident or on purpose, one spouse can end up with more than a fair share. Illinois courts keep jurisdiction over property that was never disclosed, so an omitted asset can usually still be addressed later. Still, it costs far less time and money to find everything the first time.
5 Commonly Forgotten Assets
Family law attorneys see the same handful of assets get missed case after case. None of them are exotic. They are just easy to forget in the middle of a divorce.
1. Retirement Accounts and Pensions
Many public employees in Illinois build a pension that is marital property to the extent it was earned during the marriage. That includes teachers under the Teachers’ Retirement System (TRS), municipal employees under the Illinois Municipal Retirement Fund (IMRF), and state university employees under the State Universities Retirement System (SURS). These pensions are not divided the way a private 401(k) is. Illinois divides them through a Qualified Illinois Domestic Relations Order (QILDRO) under 40 ILCS 5/1-119, a separate order filed with the pension fund after the divorce judgment. Skip the QILDRO and the spouse who is not the pension holder can end up with nothing when the pension pays out, no matter what the divorce decree says.
401(k)s, IRAs, and employer pensions earned during the marriage are marital property too. Account statements often lag by a quarter or more, so a balance from months ago can hide recent contributions. Ask for a current statement, not last year’s.
2. Accrued Paid Time Off
Vacation days, sick time that converts to pay, and other paid time off a spouse has earned but not yet used can carry real value, especially where an employer pays out unused time when someone leaves the job. If a spouse is sitting on weeks of banked PTO, that balance earned during the marriage belongs in the disclosure.
3. Escrow Balances, Tax Refunds, and Prepaid Items
Mortgage escrow accounts hold money for property taxes and homeowners insurance, and that balance can run into the thousands. A tax refund that arrives after separation but is based on income earned during the marriage is marital property too, along with prepaid insurance premiums, HOA dues, or a security deposit sitting with a landlord. If one spouse keeps the house, the other is still entitled to a share of what is sitting in escrow.
4. Restricted Stock, Bonuses, and Deferred Compensation
Restricted stock units, employer stock options, and deferred compensation plans that vest after the divorce can still be marital property if they were earned, even partly, during the marriage. So can a bonus paid out after separation but earned for work performed while the couple was still married. These awards often vest years down the road, which makes them easy to forget by the time the divorce is finalized.
5. Frequent Flyer Miles, Points, HSAs, and Small Accounts
Airline miles, hotel points, and credit card rewards earned during the marriage can be worth real money and are marital property like anything else. Health savings accounts (HSAs) funded through payroll deductions during the marriage belong on the list too, along with old brokerage accounts, forgotten savings accounts, or a 529 plan opened years ago. None of these show up on a credit report or a pay stub, so they are the easiest to leave off a disclosure by accident.
The Value of an Experienced Attorney
An attorney who has handled enough of these cases knows where to look, which means asking for pension fund statements, HSA balances, and PTO policies up front instead of waiting for them to surface later.
Choosing the cheapest option upfront can end up costing more than it saves if it means a forgotten asset never gets found. Full disclosure protects both spouses. If you are going through a divorce or legal separation in Will County, talk to an attorney early so nothing gets left on the table.
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Questions People Ask
What assets do people commonly forget to disclose in an Illinois divorce?
Family law attorneys see the same handful missed repeatedly: retirement accounts and pensions, accrued paid time off, escrow balances and tax refunds, restricted stock and deferred compensation that vests later, and smaller items like frequent flyer miles, HSAs, and forgotten brokerage accounts. None of these are exotic, they are just easy to overlook during a divorce.
Do I have to disclose all my assets in an Illinois divorce even if my name isn't on them?
Yes. Under 750 ILCS 5/503, Illinois presumes property either spouse acquires after the marriage and before the judgment is marital property, no matter whose name is on the account. Each spouse owes the other a duty of good faith and full disclosure, which is why courts require financial disclosure statements early in the case listing income, debts, and every account either spouse holds.
What happens if an asset is left off the divorce disclosure by accident?
Illinois courts keep jurisdiction over property that was never disclosed, so an omitted asset can usually still be addressed later. Still, it costs far less time and money to find everything the first time, since leaving an asset off, whether by accident or on purpose, can leave one spouse with more than a fair share of the marital estate.

