What Is a Maintenance Buyout in a Divorce?

 Posted on April 30, 2026 in Spousal Support

Some spouses are not thrilled at the idea of making a monthly spousal support payment to their ex after their divorce is over. These payments can go on for years, depending on what the court orders. A maintenance buyout offers a way to settle that obligation all at once.

Maintenance buyouts are certainly not for everyone, but if you want to explore what you can do to avoid monthly maintenance payments, they are a viable option. A Glen Ellyn divorce attorney can help you decide if this approach makes sense for you in 2026.

How Does a Maintenance Buyout Work in Illinois?

Instead of one spouse paying the other a set amount each month over time, a maintenance buyout is a single lump sum payment made upfront. Essentially, both spouses agree on what the future stream of payments would have been worth and then settle it in one transaction.

The buyout amount is usually calculated by adding up the total maintenance that would have been paid over the court-ordered maintenance term and then applying a discount. This is because receiving money now is worth more than receiving it gradually over time. This is sometimes called the "present value" of future payments.

Courts in Illinois can approve maintenance buyouts, and spouses can also negotiate them as part of a broader divorce settlement. Either way, once the lump sum is paid, the paying spouse's maintenance obligation is done. There are no future payments to track, no risk of modification to the court orders, and no continued financial connection to the other spouse.

Who Can Benefit From a Maintenance Buyout?

A buyout may be a smart move depending on what each spouse's priorities are.

Reasons the Paying Spouse Might Want a Buyout

There are several pros to paying a lump sum up front rather than installments over time. One, as mentioned above, is that monthly support payments can be modified later, but a completed buyout typically can't be reopened. This avoids the possibility of higher payments in the future or having to deal with additional court proceedings.

Also appealing to some people is the clean financial break with no ongoing ties to the other spouse. There is no risk of claims about missed payments. They can have Peace of mind knowing the obligation is fully resolved

Reasons the Receiving Spouse Might Want a Buyout

Having a larger lump sum up front can be a real asset to the receiving spouse. The money can be put towards housing, investing, or the start of their new life.

There’s also no risk that the paying spouse will miss payments or will modify the payments downward in the future. Under 750 ILCS 5/510, maintenance can be modified or terminated if a substantial change in circumstances occurs. A buyout eliminates that risk entirely for the receiving spouse. A maintenance buyout can be a great option for someone who doesn’t want to be financially reliant on their ex.

What Are the Downsides of a Maintenance Buyout?

While more money up front may sound appealing, it comes with trade-offs worth thinking through carefully.

For the receiving spouse, accepting a discounted lump sum means giving up the security of a steady income. If the buyout money is spent or invested poorly, there's no safety net. For the paying spouse, coming up with a large amount of cash upfront may not be realistic.

Tax treatment is another consideration. The tax rules around maintenance have changed significantly since the Tax Cuts and Jobs Act of 2017, and how a buyout is structured can affect what each party owes in taxes. This is one area where getting detailed professional advice before agreeing to anything is especially important.

The fairness of any buyout also depends entirely on the numbers used to calculate it. If the assumed interest rate or support term is off, one spouse can end up with a much worse deal than they realized.

Call a Lombard, IL Divorce Attorney Today

How you proceed with alimony payments should serve your needs and interests best. Understanding your options with spousal support can make a significant difference in how your divorce settles. Our Glen Ellyn divorce lawyers bring more than 40 years of combined experience to every case, including extensive trial and appellate work. They'll take the time to walk you through your options and make sure you understand every step. 

Call The Law Offices of Robert F. Kramer, Ltd. at 630-785-2400 for a free 30-minute consultation today.