Unequal Division of Property in Divorce: When It Is Possible

This page is a translation of the original Portuguese text, provided for convenience. It deals with Brazilian law. If there is any discrepancy, the Portuguese version prevails. Read the original in Portuguese

Unequal division of property in divorce is an exception to the rule of equal division. Brazilian case law allows it only in specific situations where splitting the assets equally would create a manifest injustice between the spouses.

The General Rule of Equal Division

Under the partial community property regime (Brazil’s default marital property regime), assets acquired for value during the marriage belong to both spouses in equal shares, regardless of who actually paid for them. This is the rule set out in Article 1.658 of the Civil Code.

Under the universal community property regime, all assets (those owned before the marriage and those acquired afterward) are shared and, in principle, divided equally. Under the contractual separation of property regime, each spouse keeps his or her own assets, and there is nothing to divide.

Equal division reflects the understanding that marriage is a partnership of effort, in which both spouses contribute (through paid work, household work, or both) to building the couple’s shared property. Indirect contributions, such as caring for the home and the children, are legally equivalent to direct financial contributions.

Situations That Can Justify Unequal Division

Unequal division may be allowed when one spouse acquired assets using exclusively his or her own funds (subrogation), such as an inheritance invested in real estate during the marriage. If the spouse proves where the money came from, the asset may be excluded from the division or divided in a different proportion.

Another situation is the squandering of marital property by one spouse before the separation. If one spouse spent significant amounts of the shared property for personal benefit (gambling, addictions, extramarital relationships involving transfers of assets), the judge may compensate the other spouse in the division.

When one spouse is found to have concealed assets, the court may penalize that spouse in the division. A spouse who hid assets to avoid sharing them can lose the right to those assets in favor of the other spouse, under Article 1.992 of the Civil Code (applied by analogy).

Indirect contributions, such as caring for the home and the children, are legally equivalent to direct financial contributions.

An agreement between the parties is the simplest route to unequal division. In an uncontested divorce, the spouses may freely agree on whatever division they consider fair, regardless of the statutory proportion, as long as the agreement does not defraud creditors or harm minor children.

Subrogation and Separate Property

Subrogation is the mechanism by which the proceeds from the sale of a separate asset carry over into another asset. Suppose a spouse sells a property he or she owned before the marriage and uses the money to buy another property during the marriage. The new property is separate property (by subrogation) and is not part of the marital community.

Proving subrogation can be complex. The spouse must show the complete chain: ownership before the marriage, the sale, receipt of the proceeds, and their use to acquire the new asset. Bank records, deeds, and income tax returns are essential evidence.

Partial subrogation occurs when part of the new asset’s price comes from separate funds and part from shared funds. In that case, the asset is divided proportionally: the portion corresponding to the separate funds is excluded from the division.

Agreement for an Unequal Division

An uncontested divorce allows spouses to agree freely on how to divide their property, including on unequal terms. For example, one spouse may keep all of the real estate while the other keeps the vehicles and investments, without the proportions being identical.

An unequal agreement is valid as long as it reflects the free and informed will of both parties. The judge (in a judicial divorce) or the notary (in an out-of-court divorce) checks that there is no defect in consent, fraud, or harm to third parties.

If there are minor or legally incapacitated children, an out-of-court divorce deed requires that custody, visitation, and child support first be resolved in court, and that fact must be recorded in the deed. The division of property must respect the children’s rights and cannot conceal fraud or harm to third parties. Any dispute will be submitted to the courts.

Unequal Division in Case Law

Brazilian courts are cautious about allowing unequal division in contested divorces. Equality is the rule, and any departure requires strong proof of an exceptional situation. Simply claiming that one spouse “worked more” or “contributed more” is not enough to overcome the presumption of joint effort.

The STJ (Brazil’s Superior Court of Justice) has allowed unequal division in cases of proven subrogation of separate property, intentional squandering of marital property, and concealment of assets. In every case, the party seeking an unequal division bears the burden of proving the facts that justify departing from the general rule.

Under mandatory separation of property (Article 1.641 of the Civil Code), applying STF Precedent 377 already means that the division may be proportional to the proven effort rather than necessarily equal. Each spouse receives a share proportional to what he or she contributed to acquiring the assets.

Frequently Asked Questions

Can one spouse keep all of the property in a divorce?

Yes, if both spouses agree in an uncontested divorce. One spouse may waive his or her share of the shared property in favor of the other, as long as the decision is voluntary and does not harm third parties. In a contested divorce, this is practically impossible without an agreement, because the judge applies the rule of equal division unless an exception is proven.

How can I prove that an asset was bought with my own money?

The evidence must show the complete chain of funds: where the money came from (sale of an earlier asset, inheritance, gift), its deposit into an account, and the payment for the new asset. Bank statements, deeds, purchase and sale agreements, income tax returns, and witness testimony are all accepted forms of proof. The more complete your documentation, the better your chances of having the subrogation recognized.

Does housework count as a contribution to the couple’s shared property?

Yes. Brazilian case law recognizes that housework and childcare are an indirect contribution to building the couple’s shared property. The spouse who devoted himself or herself to the home made it possible for the other to focus on economic activity, and that contribution is legally equivalent to a direct financial contribution for purposes of dividing property.

As informações deste artigo são de caráter informativo e não substituem consulta jurídica individualizada. Cada caso possui particularidades que exigem análise específica.