Someone may have told you, “When I pass away, I want you to have my house,” or promised you money, a vehicle, jewelry, or a family heirloom. If that promise does not appear in the person's will, trust, or other estate documents, it can be upsetting—and difficult to know what the law permits.
A spoken promise does not automatically give you an inheritance. But the answer is not always simply “no.” The terms of any written agreement, your actions in reliance on the promise, the services you provided, and the laws of the state handling the estate can all matter. This guide explains the possible issues under Wisconsin and Minnesota law, as well as the deadlines that deserve prompt attention.
Have a will, messages, or an estate notice you are unsure how to interpret? Heritage Law Office offers estate planning and probate guidance in Wisconsin and Minnesota. Call 414-253-8500 (Wisconsin) or 612-204-2300 (Minnesota), or request a consultation online. We can review whether your question falls within our services or whether a specialist referral may be appropriate.
When Verbal Promises Aren't Enough
A person's wishes about property passing at death are generally carried out through a valid will, trust, beneficiary designation, deed, or other legally effective arrangement. A statement such as “I'll leave you my home” usually does not, by itself, transfer the home or change an existing will.
Before concluding that nothing can be done, determine what was promised and why:
- Was there a will, trust, signed note, contract, or other document referring to the promised asset?
- Was the promise tied to an agreement—for example, providing care or transferring property in exchange for compensation?
- Did the person make a completed lifetime gift, or merely discuss a future gift?
- Is the asset part of the probate estate, or does it pass outside probate under a beneficiary designation, joint ownership, or a trust?
Texts, emails, witnesses, and payment records may help establish facts, but evidence that someone made a promise is not always evidence of a legally enforceable right. The distinction is particularly important for contracts to leave property at death.
Contract to Make a Will: Is It Binding?
Sometimes a person makes a contract to leave property through a will, such as an agreement to provide an inheritance in return for specified services or another obligation. A valid contract is different from a general expression of intent or affection. The rules for proving such contracts vary by state.
- Wisconsin: Under Wis. Stat. § 853.13, a contract to make or not revoke a will or devise may be established through specified will provisions, a valid written contract, or clear and convincing evidence from outside the will. That does not mean that every verbal promise is enforceable; the evidence and terms must satisfy the law.
- Minnesota: Under Minn. Stat. § 524.2-514, covered contracts made after January 1, 1976, generally must be evidenced through the specified provisions of a will, an express reference in a will with evidence of the terms, or a writing signed by the deceased person.
A document such as a letter or text may be relevant, but whether it meets the applicable formal requirements depends on its wording, signature, context, and the type of claim. A signed agreement can be important, but it is not a substitute for a legal review.
Promissory Estoppel and Inheritance Promises
Promissory estoppel is a legal theory that may arise when a person reasonably relies on a sufficiently definite promise and suffers a meaningful loss. For example, someone may leave paid employment, spend substantial money, or relocate because they expect compensation connected to the promise.
A court considering a reliance-based theory may examine whether:
- A sufficiently clear promise was actually made.
- The person's reliance was reasonable and foreseeable.
- The reliance caused a substantial change of position or loss.
- Relief is legally available under the applicable facts and state law.
Important: Promissory estoppel does not automatically bypass Wisconsin or Minnesota's requirements for contracts concerning succession. A claim seeking compensation for a loss can be legally different from a claim seeking the exact property that was promised. An attorney must evaluate how the theories interact.
Unjust Enrichment and Quantum Meruit
What if you cared for a parent, relative, or friend for years because you expected to be compensated, but the expected inheritance never came?
Unjust enrichment and quantum meruit may be relevant when someone seeks payment for the reasonable value of services rather than ownership of particular inherited property. Depending on the facts, a claim might concern caregiving, work on a home, farm labor, or expenses incurred for the person who died.
These are not automatic claims. For example, courts may consider whether assistance within a family was intended as a gift, whether payment was expected, whether services were requested, and whether the estate received a measurable benefit. An implied agreement may sometimes be relevant, but proof is often difficult.
Preserve calendars, care logs, receipts, bank records, communications, and records of any paid work you gave up. An attorney can assess whether the claim is for compensation, enforcement of an inheritance agreement, or something else—and which filing rules apply.
Oral Trusts: A Rare Exception
An oral trust is not the same as an informal promise that someone will receive property after a person's death. In limited situations, a person can create a trust without a conventional written trust document. Proving that a trust was actually created—and proving its terms—is demanding.
Wisconsin generally permits oral trusts where another statute does not require written evidence, but Wis. Stat. § 701.0407 requires clear and convincing evidence of their creation and terms. Minnesota also recognizes limited oral trusts under Minn. Stat. § 501C.0407, subject to additional rules, including written requirements concerning certain interests in land and testamentary trusts.
If a deceased person merely said, “You can have my property when I die,” that statement ordinarily raises a different issue from whether they created a present trust. Avoid transferring, selling, or retitling disputed property without obtaining appropriate advice.
Challenging a Will That Omits a Promised Gift
Being left out of a will—or receiving less than you were verbally promised—does not by itself make the will invalid. A challenge to the will is a separate legal matter from enforcing a contract or requesting payment for services.
Potential concerns about a will's validity may include lack of required capacity, undue influence, fraud, or improper execution. Whether you have standing to challenge the document and whether you can establish any such ground are separate questions.
It may also be necessary to review trust documents or beneficiary designations, because not every asset is controlled by the will. For background, see our article on contested trusts in Minnesota.
Do not assume that a will contest is the correct next step. Depending on the facts, a contract claim, creditor claim, trust issue, or no viable claim at all may be the more accurate legal conclusion.
What Evidence Can Strengthen Your Claim?
If you believe you were promised an inheritance, gather the available materials before messages disappear or memories fade. Useful evidence may include:
- Estate documents: wills, codicils, trust agreements, amendments, deeds, and beneficiary-designation forms you can lawfully obtain.
- Written communications: signed agreements, letters, emails, texts, and messages discussing the property, services, or compensation.
- Witness information: names and contact details for people who directly heard the promise or observed relevant events.
- Financial records: receipts, invoices, transfers, bank statements, and records of loans or work performed.
- Caregiving records: calendars, time logs, appointments, contemporaneous notes, and communications with the deceased person.
- Probate documents: court case number, notice to creditors, appointment of personal representative, inventory, and relevant filing notices.
Preserve original files, dates, and context rather than relying only on edited screenshots. Documentation improves the ability to evaluate a claim; it does not guarantee that the law will recognize one.
The Role of the Probate Court
When someone dies, probate may provide a process for administering estate assets, paying valid obligations, and distributing the remainder. But the right way to raise an inheritance-related issue depends on the legal claim. A creditor claim for unpaid services may not follow the same procedure as a will contest or a dispute about nonprobate property.
Deadlines can be short:
- Wisconsin: For claims governed by Wis. Stat. § 859.01, the court generally sets a filing deadline three to four months after its order. Notice and other statutory rules can matter.
- Minnesota: Under Minn. Stat. § 524.3-803, covered claims arising before death may face a four-month publication-related deadline and other notice rules; the law also sets a general one-year outer limit after death for many such claims, with statutory exceptions.
These are not universal deadlines for every inheritance dispute. A contract claim, probate creditor claim, will contest, or trust challenge can have different timing and procedural rules. Ask a qualified attorney to identify the correct deadline for the particular facts promptly.
For more background on the process, see what probate is and how it can be avoided.
What If the Estate Has Already Been Distributed?
If the estate's assets have already been distributed, it may be more difficult to obtain relief. Whether any further action is legally possible depends on the type of claim, whether the estate was formally closed, applicable deadlines, and what property remains.
Possible issues for legal review include whether a court can consider a request relating to a closed estate, whether a claim was properly preserved, and whether any remedy could apply to a person holding property. Reopening an estate is not an automatic remedy, and a late creditor claim may be barred even if a claimant believes the promise was genuine.
Gather the estate's closing documents, relevant dates, and information about the property before seeking advice.
Can Verbal Promises Ever Override a Will?
Ordinarily, a verbal inheritance promise does not supersede an otherwise valid will. However, the legal analysis can change when a separate enforceable contract, a valid trust arrangement, or grounds to challenge the will exist.
- A qualifying contract concerning succession may lead to a remedy distinct from simply rewriting the will.
- An established trust or completed lifetime gift may concern property that does not pass under the will at all.
- A legally supported will challenge may affect the validity of the document, but being disappointed with a distribution is not enough.
- A potential services or reimbursement claim may concern money owed rather than the specific inheritance promised.
The correct answer requires reviewing both the estate documents and the evidence of the alleged promise under the law of the state involved.
When to Talk to a Probate Attorney
Consider obtaining legal advice promptly if the promised asset is valuable, a probate notice has arrived, the personal representative disputes what happened, or you supplied substantial caregiving or services in reliance on the promise.
Before your appointment, organize:
- The deceased person's name, date of death, and state of residence.
- Any probate case number, deadlines, notices, will, or trust information.
- The exact promise you recall, including when and where it was made.
- Documents, witnesses, payments, expenses, and other evidence.
- What outcome you are seeking—for example, property, reimbursement, or an explanation of the estate documents.
An attorney with the relevant probate or estate-dispute experience can help identify whether a legally recognized claim may exist. Heritage Law Office can discuss estate planning and probate-related questions and, when appropriate, determine whether specialized litigation counsel is needed.
Contact an Estate Litigation Attorney for Inheritance Disputes
If someone promised you money, real estate, or a family heirloom before dying, do not assume the promise is enforceable—or that every option is closed. The answer may depend on a document you have not seen, a separate agreement, the nature of services provided, and strict deadlines.
Heritage Law Office serves clients with estate planning and probate matters in Wisconsin and Minnesota. We can discuss the available documents and whether your concern is appropriate for our services or requires a referral to a trust or probate litigation attorney. We do not guarantee an outcome or representation in a contested proceeding.
Request a consultation: contact Heritage Law Office online, call 414-253-8500 in Wisconsin, or 612-204-2300 in Minnesota. Most consultations can be arranged by phone or video.
This article provides general educational information, not individualized legal advice. Contacting the firm does not establish an attorney-client relationship. Laws and deadlines depend on the facts and applicable jurisdiction.
Frequently Asked Questions (FAQs)
1. What legal options do I have if someone promised me an inheritance but didn't include it in their will?
Possible issues include whether there was a legally enforceable contract to leave property, a separate claim for unpaid services, a completed gift, a trust arrangement, or grounds to challenge an estate document. Not all of these remedies are available in every case. Wisconsin and Minnesota apply different proof requirements for covered inheritance contracts, and deadlines may be short.
2. Can I enforce a verbal promise made by someone before they died?
Sometimes a claim is worth evaluating, but a verbal promise by itself is usually not enough. Wisconsin law allows certain contracts concerning succession to be established with clear and convincing evidence outside a will. Minnesota generally requires specified written evidence for covered contracts. The exact facts, date, legal theory, and estate documents matter.
3. How do I prove someone promised me something before they passed away?
Preserve the person's written communications, any agreements, witness information, financial records, and documentation of actions you took in reliance on the promise. Such evidence helps clarify what happened; however, even persuasive evidence that a promise was made may not satisfy the legal requirements for an inheritance claim.
4. What is unjust enrichment in the context of inheritance?
Unjust enrichment generally concerns a benefit received at someone else's expense when retaining that benefit would be legally unjust. For example, a person who provided significant services may want to evaluate a possible compensation claim. The claim is not the same as becoming a beneficiary of the will, and family services can raise special proof questions.
5. How long do I have to file a claim if I believe I was promised part of an estate?
Act promptly. Wisconsin probate creditor-claim deadlines are generally set by court order within a three-to-four-month window. Minnesota has publication- and notice-related deadlines for covered claims and a general one-year limit for many pre-death estate claims, subject to exceptions. Will contests, trust disputes, and other claims may have different deadlines, so no single time period fits every inheritance promise.