Inheritance Disputes & Estate Litigation in Brazil for Foreign Heirs
Reviewed by Luciano Oliveira, Esq., LL.M — licensed in Brazil, Texas, and California. Last reviewed July 2026.
This page is general information about Brazilian inheritance disputes, not legal advice, and reading it does not create a lawyer-client relationship. Only a consultation with a lawyer licensed in Brazil, reviewing your facts, can tell you how the law applies to your situation.
When a Brazilian inheritance goes wrong, the heir who is 5,000 miles away is the one who gets hurt. A sibling sells the family house without telling anyone. An estate sits in inventário for a decade. The administrator collects the rent and stonewalls. A will suddenly leaves everything to one relative. This page is for foreign heirs who need to fight back — scenario by scenario, the Brazilian action that fits, and how we run the whole thing from your country. (If you first need to understand the share the law reserves for you, start with Forced Heirship.)
Who we represent
We act for heirs — foreign nationals, dual citizens, and mixed US–Brazil families — with real value at stake in a Brazilian estate. We are built for disputes worth fighting properly, and we run them end to end so you do not have to manage a case in a language and a court system you do not know.
Why moving first protects the estate
A contested estate is a wasting asset. While heirs argue, property can be sold, rent can be pocketed, accounts can be drained, and one heir’s occupation can harden into a claim. The most valuable early work is often defensive — urgent measures to freeze an asset, block a sale, or secure the records — because it is far easier to protect an estate than to reconstruct one after it has been stripped.
Your name was left out of the estate
An omitted or later-recognized heir — an unrecognized child, a second family, a foreign relative nobody accounted for — can sue to be recognized as heir and recover their share (petição de herança), in appropriate cases even after the estate has been divided. Where it turns on parentage, it pairs with a paternity claim. See Establishing Paternity and the time limit to claim an inheritance.
A relative is hiding estate assets
Where a co-heir or the administrator conceals assets that belong to the estate, Brazilian law forces them back in and imposes a penalty on the person who hid them (ação de sonegados). See Locate Bank Accounts & Hidden Assets.
The estate administrator is self-dealing or stalling
An administrator (inventariante) who is self-dealing, negligent, or simply sitting on the estate can be challenged, removed, and replaced. That is different from replacing your own slow lawyer — here we go after the person controlling the estate. (If it is your own lawyer stalling, see Replace a Slow Inheritance Attorney.)
A co-heir is living in or using the property
A co-heir in exclusive possession can be required to pay the other heirs rent or indemnity for their use — and because no one is obliged to stay locked in co-ownership, an indivisible shared property can be forced to sale, with the proceeds divided by share. See our real-estate page on forcing a sale of co-owned property and Recovering Occupied Property.
You want to challenge the will
A will can be attacked and annulled on real grounds — the testator lacked capacity, was pressured or unduly influenced, the will failed a required formality, or it was forged. Challenging a will is a different lane from recognizing a foreign one; see Brazilian Courts & a Foreign Will.
The partition was wrong, or assets surfaced later
A completed but flawed division can be undone (ação anulatória de partilha), and assets discovered after the estate closed can be divided in a supplemental partition (sobrepartilha).
Enforce your reserved share
If a will or lifetime gifts left you with less than your legítima, the excessive dispositions can be cut back to restore your share (redução das disposições inoficiósas). See Forced Heirship.
Deciding whether to negotiate or sue in Brazil? We can help.
Or write to [email protected]
How we litigate a contested inheritance from abroad
A genuine dispute among the heirs forces the judicial inventário (the fast, notary-office route is only for heirs who all agree). Much of the work is proving what belongs in the estate and tracing what left it. And nearly all of it can be done without you traveling: you act through a public power of attorney (procuração), apostilled and paired with a sworn translation; Brazilian cases run electronically; a Brazilian estate — and any real estate in Brazil — is decided by the Brazilian courts; and a judgment you already hold from a court abroad must be recognized by Brazil’s Superior Court of Justice (homologação de sentença estrangeira at the STJ) before it can be enforced here. We handle all of it from your time zone, in English and Portuguese. See foreign heirs who can’t attend and recognition of foreign judgments.
Fees — built for contested estates
For qualifying, high-value disputes we can structure hybrid fees — a reduced fixed fee plus a success component — rather than pure hourly billing. What we do not do is take a case on a pure “no win, no fee” basis; neither we nor most reputable Brazilian firms do, and our fee page explains why. We will tell you honestly whether the value in the estate justifies the cost of the fight.
How we work — and what you get
We start with a candid read: who did what, what the records and the law support, which action fits, and a realistic path and timeline. If we take it, we drive it — urgent measures, filings, hearings, and enforcement — with one senior point of contact keeping you informed in plain English.
Every contested estate turns on its own facts — the will, the records, who holds what, and where the heirs live. Nothing here predicts your result; please treat it as background and confirm your position in a consultation.
Deciding whether to negotiate or sue in Brazil? We can help.
Or write to [email protected]
Frequently asked questions
Can I trust the sibling or lawyer who holds my power of attorney?
A power of attorney can be written narrowly and revoked, and an heir who abuses one can be held to account. If you are being asked to sign a broad POA drafted by the other side’s lawyer, get your own independent Brazilian counsel first.
A relative sold the estate’s property without consent — can it be undone?
Often, yes. A sale by someone without authority, or that ignores the other heirs’ rights, can be challenged — but act quickly, because later “buyers” make an unwinding harder.
The estate has been stuck for years — can I force it forward?
Usually. A stalling or self-dealing administrator can be removed, and the court can be pushed to move the estate along. Delay almost always favors whoever is sitting on the assets.
My US will leaves me the Brazilian house — do the deceased’s children have a claim?
They may. Brazil reserves a protected share for necessary heirs that a foreign will cannot override, so the children may be entitled regardless of the US will. See our Forced Heirship page.
Can I do all of this without flying to Brazil?
Almost always. You act through a power of attorney, cases run electronically, and cross-border steps are handled for you. You rarely need to appear.
How do I remove a bad estate administrator?
By showing the court cause — self-dealing, negligence, or stalling. The administrator (inventariante) can be removed and replaced; this is different from replacing your own slow lawyer.
A child was left out, or born abroad — can they still claim a share?
Yes. An omitted or later-recognized heir can claim their share (petição de herança), in appropriate cases even after the estate was divided; where it turns on parentage, it pairs with a paternity claim.
What our clients say
“They are a highly organised team with the correct tools in place. I knew everything that was required from me upfront and I could see their progress on my case in real time.”
— client review, Rio de Janeiro office · read our Google reviews
“The professionalism really gave me peace of mind during the process of attaining my property.”
— client review, São Paulo office · read our Google reviews
Related pages
- Forced Heirship — the reserved share the law protects
- Establishing Paternity & Time Limit to Claim an Inheritance
- Locate Hidden Assets · Replace a Slow Inheritance Attorney
- Real-Estate Litigation: force a sale of co-owned property · Recover Occupied Property
- Brazilian Courts & a Foreign Will · Recognition of Foreign Judgments (STJ)
- If Foreign Heirs Can’t Attend · Fees & Arrangements · Litigation Hub