Colorado spouses give away separate property all the time without knowing it. Not to charities or children, but to the marriage itself, through a deed signed at a refinance, an account opened in both names, or a check written toward a down payment. Once that happens, the statute presumes a gift to the marriage, and the presumption is one of the hardest in Colorado family law to overcome. This article explains the four categories of separate property, the presumption that swallows them, how the appellate courts have treated attempts to rebut it, and the difference between property that is separate and property that is actually protected.
Four Categories, One Presumption
Under C.R.S. § 14-10-113(3), everything either spouse acquires between the wedding and a decree is presumed marital, "regardless of whether title is held individually or by the spouses in some form of coownership." The presumption is rebutted only by proving the asset falls into one of the exceptions in subsection (2):
- Property acquired by gift, bequest, devise, or descent.
- Property acquired in exchange for property owned before the marriage or received by gift or inheritance.
- Property acquired after a decree of legal separation.
- Property excluded by a valid written agreement.
Property owned before the wedding is separate too, because it was not acquired "subsequent to the marriage." The Colorado Supreme Court made the list exclusive in In re Marriage of Blaine (2021): there is no fifth path. A spouse who signed an interspousal transfer deed giving up any interest in a house did not thereby make the house the other spouse's separate property, because that deed is not one of the four exceptions.
The spouse claiming separate property carries the burden, and the court must set aside what is proven. In re Marriage of Sarvis (1984) requires the judge to award the separate asset itself to its owner whenever the marital portion can be equalized another way.
Separate Is Not the Same as Protected
Being separate settles who owns the asset. It does not settle what the asset does to the rest of the case. Three provisions of the statute keep separate property in play:
- Subsection (4) makes the increase in a separate asset's value during the marriage marital property. The blog's article on the appreciation trap covers this; the short version is that the value on the wedding day is separate and the growth is not.
- Subsection (1)(b) lists "the value of the property set apart to each spouse" as a factor in dividing the marital estate. A spouse who keeps $2 million of separate property can expect to receive less of the marital property than a spouse who keeps nothing.
- Subsection (1)(d) directs the court to consider "any increases or decreases in the value of the separate property" and "the depletion of the separate property for marital purposes."
Income from separate property is marital under In re Marriage of Foottit (1995) as well. A rental house owned before the marriage stays separate; the rent it earned during the marriage does not.
Gifts Between Spouses
Subsection (7)(a) draws the line that matters most. Gifts from one spouse to the other, "whether in trust or not," are presumed marital rather than separate, and the presumption "may be rebutted by clear and convincing evidence." The single exception is gifts of "nonbusiness tangible personal property": jewelry, a car, a watch, furniture.
The exception has its own test. Under In re Marriage of Bartolo (1998), a spouse claiming a tangible gift as separate must prove the elements of a gift: an intent to give, delivery, and acceptance, all at the same time. A $30,000 watch a husband handed his wife on their anniversary, with a card, is her separate property. A $30,000 transfer from his brokerage account to hers, with no card, is presumed marital. Same dollars, opposite results, because one is tangible personal property and the other is not.
Adding a Spouse to a Deed or Account
This is where most separate property is lost. When a spouse places separate property into joint ownership, Colorado courts presume both that the spouse intended a gift to the marriage and that the asset is now marital. In re Marriage of Capparelli (2024) restated the rule and the standard: clear and convincing evidence to the contrary, focused on the donor's intent at the moment of the transfer.
The case law shows how rarely that showing succeeds:
- In re Marriage of Moncrief (1975): a husband bought the family home with premarital funds and put it in joint tenancy to avoid inheritance taxes. The court held that a tax motive does not negate donative intent; the house was marital.
- In re Marriage of Smith (2024 COA 95): a husband quitclaimed his separately purchased home to himself and his wife as tenants in common. The court found a gift to the marriage even though the deed did not create a joint tenancy, because it reserved nothing to him and the couple refinanced together and paid the mortgage with marital funds.
- Capparelli: a wife proved she had put the proceeds of her premarital home and a $100,000 gift from her mother into a jointly titled house. Tracing the money was not enough; she presented no evidence that she had not intended a gift, and the sale proceeds of the house were marital.
- In re Marriage of Krejci (2013): even a third party's gift that increased the value of a jointly titled asset, there a mother paying the couple's mortgage, was presumed a gift to the marriage.
Two consequences follow from a completed gift. Under In re Marriage of Balanson (2001), the whole asset becomes marital from that point, including its later income and appreciation, not just the portion attributable to the marriage. And there is no undoing it later; the only reliable way to retitle without gifting is a written marital agreement signed at the time, because under In re Marriage of Zander (2021) an oral agreement between spouses about the character of property is unenforceable.
What rebuttal evidence looks like when it works: a contemporaneous writing showing the transfer was made for a limited purpose with an express reservation, or a signed agreement under the Colorado Uniform Premarital and Marital Agreements Act. Testimony years later that "I never meant to give it away" does not meet the standard.
Separate Money in the Marital Home
The most common version of this problem is a down payment. A spouse contributes $150,000 of premarital savings toward a $600,000 house titled in both names. Under Moncrief and its successors, that $150,000 is a gift to the marriage, and the house is marital in full. The contributing spouse cannot carve the down payment back out as separate property.
The spouse is not without recourse, though. Subsection (1)(a) makes each spouse's contribution to the acquisition of marital property a factor, and Colorado courts use it. In In re Marriage of Collins (2023), a husband's $64,000 of separate funds toward a jointly titled house was a gift to the marriage, but the trial court expressly weighed it as his contribution. In In re Marriage of Stumpf (1996), a husband who brought a $100,000 home into a short marriage was awarded roughly $49,000 in property against his wife's $3,400, and the Court of Appeals affirmed. Losing the separate label means losing the guarantee, not necessarily the money.
Talk to a Denver Divorce Attorney About Separate Property
Aaron Herzberg is a divorce attorney in Greenwood Village, Colorado, serving Denver and the Front Range, with more than 30 years of trial experience and a practice focused on divorce, custody, and financially complex family law. The decisions that convert separate property are made at closings and bank branches, years before a divorce, so a short conversation before signing a deed or opening a joint account is worth more than a long fight afterward. A first meeting is a paid consultation, not a free call and not a sales pitch.
Read the full guide on DenverDivorce.com: Separate Property in Colorado.
Educational information only, not legal advice. Reading this article does not create an attorney-client relationship.
