Buying a home together is a major milestone. If you are not married, Wisconsin law will not automatically protect your partner the way it often does for spouses. A few careful decisions before closing can protect both of you, your ownership interests, and the person you want making decisions if something unexpected happens.
This checklist walks through key choices for unmarried buyers in Wisconsin: how to hold title, whether to use a Transfer on Death deed, how to document contributions and expectations, and how to coordinate wills, trusts, and decision-maker documents. Use it as a roadmap you can complete before you sign the closing packet. For related guidance, see Wisconsin Estate Planning for Parents of Young Children: From Guardians to Life Insurance Coordination.
Start Here: Why Estate Planning Matters for Unmarried Wisconsin Homebuyers
Wisconsin is a marital property state, but those rules do not apply to couples who are not married. If you buy a house together and do not plan ahead: For related guidance, see Wisconsin Estate Planning for Real Estate Investors: Titling, Liability Segmentation, and Beneficiaries.
- Ownership and survivorship may not match what you intend.
- Probate could delay access to the home after a death.
- Unequal down payments or repairs may be hard to unwind without a written agreement.
- Without powers of attorney, your partner may have no legal authority to act for you during an emergency.
Estate planning for cohabiting homebuyers does not need to be complicated. It does need to be coordinated. Title, deeds, wills or trusts, beneficiary designations, and decision-maker documents should work together so your plan actually functions when it matters.
How to Take Title in Wisconsin: Joint Tenancy, Tenancy in Common, and Transfer on Death Deeds
At closing, you will choose how to hold title. This choice controls what happens to each person's interest during life, upon death, and if you part ways. Here are the most common options for unmarried buyers in Wisconsin.
Joint Tenancy with Right of Survivorship
- What it is: Both owners hold an undivided, equal interest. When one owner dies, the survivor automatically owns 100%.
- Why choose it: It avoids probate for the home when the first partner dies and keeps ownership simple.
- Considerations: Joint tenancy presumes equal ownership. If one person contributed a much larger down payment and you want that recognized, joint tenancy may not reflect that. A separate cohabitation agreement can address unequal contributions and buyout terms even if you use joint tenancy for survivorship.
Tenancy in Common
- What it is: Each owner holds a specific percentage (for example, 60/40). There is no automatic survivorship. A deceased owner's share passes according to a will or trust, or by intestacy if there is no plan.
- Why choose it: It allows unequal ownership percentages that match your contributions.
- Considerations: Without additional planning, a deceased owner's share may go through probate and could pass to someone other than the surviving partner. Pairing tenancy in common with a will or revocable trust, or a Transfer on Death tool, is important to direct who receives the deceased owner's interest.
Transfer on Death (TOD) Deeds and TOD Beneficiary Designations
- What they are: Wisconsin allows a Transfer on Death instrument to name who receives real estate at your death without probate. This can be set up on a deed or via a separate document, as permitted by Wisconsin law.
- Why choose it: TOD tools can pass your share to your partner directly and avoid probate, even if you hold title as tenants in common.
- Considerations: A TOD transfer takes effect only at death; it does not change ownership during life. If you want detailed control (for example, back-up beneficiaries, or instructions if you both pass away close in time), a coordinated will or trust is still important.
Which Title Choice Fits Your Situation?
- Prioritize survivorship and simplicity: Consider joint tenancy with a cohabitation agreement that handles contributions, expenses, and buyouts.
- Prioritize unequal contributions and flexibility: Consider tenancy in common with percentages that match contributions, paired with a TOD instrument and a will or revocable trust.
- Want to avoid probate and control back-ups: A revocable trust is often paired with either title choice, and ownership is deeded to the trust or directed to the trust at death.
Put It in Writing: Cohabitation Agreements for Mortgage, Expenses, and Buyouts
A cohabitation agreement is a private contract between you and your partner. It clarifies who owns what, who pays for what, and how to unwind things fairly if you separate or sell.
Key Terms to Consider Including
- Ownership percentages: Set shares that reflect unequal down payments or prior assets applied to the home.
- Mortgage responsibility: State who pays and how missed payments are handled.
- Capital improvements vs. maintenance: Define how new roofs, remodeling, appliances, or major repairs affect ownership or reimbursements.
- Carry costs: Allocate property taxes, insurance, utilities, HOA dues, and routine upkeep.
- Buyout rights and valuation: Create a method for calculating a buyout price (appraisal, agreed formula, or realtor opinion), timelines for payment, and what happens if financing is not obtained.
- Sale triggers: List events that require sale (e.g., extended nonpayment, long-distance relocation, or separation) and how proceeds will be divided.
- Death or disability coordination: Ensure the agreement aligns with your title choice, TOD plan, will or trust, and powers of attorney.
- Personal property: Decide what happens to major items purchased for the home.
Mortgage lenders generally focus on credit and collateral, not your private agreements. A well-drafted cohabitation agreement helps avoid costly disputes and gives your lender confidence that the owners have a plan if something changes.
Core Documents: Wills, Revocable Trusts, and Beneficiary Designations for Couples
Title and deeds dictate who owns property during life. Your estate documents direct what happens when someone dies. For unmarried couples, it is essential to put your wishes in writing.
Wills
- Direct your share: A will says who should receive your share of the home and other assets. If you die without a will, Wisconsin intestacy rules do not automatically favor an unmarried partner.
- Coordinate with title: If you hold title as tenants in common and have no TOD deed, your will should clearly direct your interest to your partner or to a trust for your partner's benefit, if that is your goal.
- Name back-ups: Decide who receives your property if your partner does not survive you, and who will serve as personal representative.
Revocable Living Trusts
- Avoid probate for trust property: If the home is titled to your trust, or directed to your trust through a TOD instrument, administration can often occur outside probate.
- Provide backup planning: Trusts can set out contingencies if both partners pass away close in time and can protect gifts to children or other beneficiaries.
- Maintain flexibility: You retain control during your lifetime and can amend or revoke the trust while you have capacity.
Beneficiary Designations
- Update financial accounts: Review payable-on-death (POD) and transfer-on-death (TOD) designations for bank, brokerage, and retirement accounts so they match your overall plan.
- Coordinate with the trust: Where appropriate, designate your revocable trust or partner as beneficiary and name alternates.
- Avoid conflicts: A beneficiary form that names someone different from your will or trust can override those documents for that asset.
Protecting Each Other's Housing
- Right to live in the home: If only one of you is on the deed or mortgage, consider trust or will provisions that allow the survivor to live in the home for a period of time, or that require a buyout on fair terms.
- Insurance coordination: Review life insurance to fund buyouts, pay off mortgages, or cover carry costs during transition.
Decision-Makers: Financial and Health Care Powers of Attorney and HIPAA Releases
If one of you is injured or becomes ill, your partner may have no legal authority to act without signed documents. Wisconsin recognizes specific documents to authorize the person you choose.
Financial Power of Attorney
- What it does: Lets your chosen agent handle finances if you cannot, including mortgage payments, insurance, taxes, and property maintenance.
- Durable authority: A durable power remains effective if you become incapacitated. You can tailor powers to your comfort level.
- Practical tip: Lenders and insurers often require a properly executed, up-to-date document before they will speak with your partner.
Health Care Power of Attorney and Advance Directives
- Health care power: Names who can make medical decisions if you cannot. Without it, decision-making may fall to relatives, and your partner might be left out.
- Advance directive: Records your wishes regarding treatment preferences to guide your agent and care team.
HIPAA Authorization
- Access to information: Allows health providers to share medical information with your partner. Without it, even basic updates can be blocked.
Before You Close: A Practical Checklist and Timeline for Getting It Done
6–8 Weeks Before Closing
- Discuss your goals: survivorship, unequal contributions, buyout terms, and what should happen if one of you dies or becomes incapacitated.
- Decide on title: joint tenancy versus tenancy in common, and whether to add a TOD instrument.
- Begin your cohabitation agreement: outline contributions, expenses, valuation, sale triggers, and dispute resolution steps.
- List assets with beneficiary designations (bank, brokerage, retirement, life insurance) and note any updates needed.
3–4 Weeks Before Closing
- Finalize deed instructions with the title company: confirm exact vesting language and any TOD beneficiary language if applicable.
- Complete draft of your cohabitation agreement and align it with the deed choice.
- Prepare wills or revocable trusts that direct each person's share as intended and name back-up beneficiaries.
- Prepare financial powers of attorney, health care powers of attorney, and HIPAA authorizations.
- Confirm lender requirements for any needed documents at or before closing.
1–2 Weeks Before Closing
- Execute the cohabitation agreement with proper formalities.
- Sign wills or trusts with required witnesses and notarization where applicable, and arrange deed execution and recording details.
- Update beneficiary designations with your banks, custodians, and insurers.
- Sign financial and health care powers of attorney and HIPAA releases; give copies to agents and keep originals accessible.
At Closing and Immediately After
- Verify the deed's vesting language and any TOD beneficiary instructions are correct before you sign.
- Confirm recording with the register of deeds and keep certified copies where you can find them.
- Store signed estate documents safely and share relevant pages with your partner, agents, and advisors who need them.
- Calendar a review date in 12 months or after major life changes.
Mid-Process Guidance
Coordinating deeds, beneficiary designations, wills or trusts, and cohabitation agreements is detail-sensitive. To discuss hiring counsel before you close, speak with our firm about representation. Use our contact form or call 414-253-8500 to schedule a consultation and talk through next steps on a timeline that fits your closing date.
Common Pitfalls to Avoid
- Mismatched paperwork: A deed that says one thing and a will that assumes another can produce results neither of you intended.
- No buyout mechanism: Breaking up without a written buyout process often leads to costly standoffs or forced sales.
- Ignoring incapacity planning: Without powers of attorney, mortgage and tax deadlines can be missed during a health crisis.
- Outdated beneficiaries: Old beneficiary forms can send assets away from your partner even if your will says otherwise.
- Assuming the mortgage equals ownership: Being on the loan does not determine who owns the property; the deed does.
Putting It All Together: A Step-by-Step Checklist
- Clarify your goals for survivorship, contributions, and decision-making authority.
- Choose title: joint tenancy or tenancy in common; consider a Transfer on Death instrument.
- Draft and sign a cohabitation agreement covering ownership shares, expenses, improvements, buyouts, and sale triggers.
- Prepare and sign wills or a revocable trust to direct your share and name back-up beneficiaries.
- Update beneficiary designations on bank, investment, retirement, and life insurance accounts to align with your plan.
- Execute financial and health care powers of attorney and HIPAA releases and provide copies to your agents.
- Coordinate with your title company and lender so deed language and any required documentation are in place before closing.
- Record the deed and any TOD instrument promptly after closing and confirm accuracy.
- Store documents securely and schedule regular reviews.
Questions Unmarried Wisconsin Homebuyers Often Ask
Does joint tenancy fully protect an unmarried partner in Wisconsin if one of us dies?
Joint tenancy with right of survivorship generally transfers the home to the surviving joint tenant without probate when the first partner dies. It does not, by itself, address what happens if both partners pass away close in time, or how unequal contributions are handled during life or after separation. Many couples pair joint tenancy with a cohabitation agreement and coordinated wills or a trust for fuller protection.
How does a Wisconsin Transfer on Death deed work, and do we still need a will or trust?
A Transfer on Death instrument names who receives the property at your death without probate. It is useful for passing your share to your partner if you hold as tenants in common. You may still want a will or revocable trust to cover contingencies, appoint a personal representative or trustee, and coordinate other assets and back-up beneficiaries.
If we break up, how are unequal down payments or repairs handled without a written agreement?
Without a written cohabitation agreement, disputes over unequal contributions often become expensive and uncertain to resolve. Title alone rarely captures who paid for what. A clear agreement that defines ownership percentages, reimbursement rules, and buyout terms is the most reliable way to address unequal contributions.
Does adding a partner to the mortgage give them ownership in Wisconsin?
No. The mortgage is a loan obligation. Ownership is determined by the deed. To give a partner ownership, you need to execute and record a deed reflecting the intended title and percentages, and coordinate that with your estate plan.
Should we buy the home through an LLC if we are not married?
Some couples consider an LLC for liability or management reasons, but it introduces lender, insurance, tax, and administrative considerations. For a primary residence, many couples prefer individual title with a cohabitation agreement and coordinated estate documents. Whether an LLC makes sense depends on your goals and the property's use.
Next Steps
If you are preparing to close, now is the time to align title, deeds, a cohabitation agreement, wills or a trust, and powers of attorney. Our firm helps unmarried Wisconsin homebuyers put these pieces in place on a coordinated timeline. To discuss representation and schedule a consultation, reach out through our contact form or call 414-2538500 to speak with our team about next steps.
Disclaimer: This page provides general information about Wisconsin estate planning for unmarried homebuyers. It is not legal advice and does not create an attorney-client relationship. Laws and facts vary. Consult an attorney about your specific situation.
Related articles
Attorney advertising. This page is for general informational purposes only and is not legal advice. Reading this page or contacting the firm does not create an attorney-client relationship.