Illinois prenuptial agreements, custom for you

Yes. Illinois has governed prenups by statute since 1990 under the Illinois Uniform Premarital Agreement Act. The agreement must be in writing and signed by both partners, and it takes effect when you marry. An Illinois court will set one aside only if the partner challenging it proves they did not sign voluntarily, or that the agreement was unconscionable when it was signed and they were not given a fair and reasonable picture of the other partner’s property and debts. That makes full disclosure and voluntary signing the two things most worth getting right.

With First, an Illinois prenup is a flat fee: $649 for Self-Serve, or $3,500 for Lawyer Review, which includes an independent attorney for each partner. Hiring two attorneys separately and billing hourly commonly runs $3,700 to $12,400 for the couple in the Chicago area, and more where a business or significant assets are involved.

You still get a local attorney with First. Lawyer Review at $3,500 includes an independent Illinois-licensed family law attorney for each of you, drawn from a vetted local network that holds availability for First couples, so you get an attorney on each side without building a shortlist of local firms and calling each one. Hiring two local attorneys separately in the Chicago area commonly runs $3,700 to $12,400 for the couple. Self-Serve at $649 is the option without attorneys.

Yes. First serves couples across Illinois, including Chicago and the surrounding collar counties: Cook, DuPage, Lake, Will and Kane. Lawyer Review at $3,500 includes an independent Illinois-licensed family law attorney for each partner, and Self-Serve is $649. Both are completed online, so where in the metro you live does not change the process or the price.

Chicago family law attorneys bill $350 to $500 an hour, and because each partner needs their own, hiring two separately commonly runs $3,700 to $12,400 for the couple. First is flat: $3,500 for Lawyer Review with both attorneys included, or $649 for Self-Serve.

No. The Illinois Uniform Premarital Agreement Act does not require independent counsel, and it does not require notarization or witnesses either. It is still worth having. The statute turns on whether each partner signed voluntarily and understood what the other one had, and a separate attorney on each side is one of the clearest ways to show both. Lawyer Review gives each of you your own Illinois-licensed attorney.

Yes. Completing a prenup online does not affect whether it holds up. Enforceability depends on the structure of the agreement: voluntary signing, full financial disclosure, drafting to Illinois law, and a real opportunity for each partner to get their own advice. First is built around all four.

It can, but Illinois puts a limit on it that is worth knowing. Under the Illinois Uniform Premarital Agreement Act, if a term modifying or eliminating spousal maintenance would leave one partner in undue hardship because of circumstances nobody could reasonably have foreseen when it was signed, a court may order enough support to relieve that hardship. A maintenance waiver is not automatically void in Illinois, but it is not absolute either, which is a good reason to have an attorney draft the term rather than adapt one from a template.

Self-Serve at $649 is a guided, fully online prenup customized to Illinois, best when your finances are straightforward and you are comfortable deciding together without an attorney in the room. Lawyer Review at $3,500 adds an independent Illinois-licensed attorney for each partner, plus the ability to edit the underlying language, and suits business owners, complex assets, or a prior marriage.