‘We are not romantically involved’: I’m marrying my platonic best friend of 20 years. Should I leave him my home?
Marriage is a legal status, not a love story—at least not always. More people are entering “platonic marriages” or queerplatonic partnerships for companionship, caregiving, health insurance, immigration, or simply to share a life without romance or sex. If that describes you and your best friend, the law will treat your marriage the same as any other. That’s empowering—and it complicates estate planning.
The question of whether to leave a spouse your home sounds straightforward. In reality, once you marry, the law already gives each of you meaningful rights in the other’s home. Whether you should go further and leave him the property outright depends on what you want your marriage to accomplish, who else you hope to provide for, and how to protect both of you if the relationship changes.
What marriage changes on day one
– Spousal rights on death. In most states, a surviving spouse can claim an “elective share” of the estate, even if a will says otherwise. In several states, homestead rules also give a surviving spouse the right to live in the marital home, sometimes for life. You may not be able to will your home entirely away from your spouse unless he waives those rights in a prenup or postnup.
– Homestead protections. Many states restrict transferring or mortgaging the primary residence without the spouse’s consent. Some give the surviving spouse occupancy rights.
– Community property rules. In community property states, assets acquired during marriage are generally split 50/50. A home you owned before marriage can remain separate property if you keep it separate, but commingling (using joint funds on the mortgage or major improvements) can create marital rights.
– Taxes. Leaving property to a spouse qualifies for the unlimited marital deduction from federal estate tax. Spouses also get other tax advantages, including a potential step-up in basis and, in some states, exemptions from inheritance tax that non-spouses wouldn’t enjoy.
Translate that to your core question: Should you leave him your home? “Yes” isn’t the only way to protect him, and “no” may not even be possible without planning. Clarify your goals first.
Decide what you’re really trying to achieve
Ask yourself:
– Do you want him to own the house outright if you die first, full stop?
– Or do you primarily want to guarantee his housing security, with the property’s value ultimately going to someone else (children, siblings, charity)?
– Will he contribute to the mortgage, taxes, renovations, or caregiving? Should that earn him an ownership stake?
– Can he afford to maintain the home on his own? Leaving someone a house without cash for taxes, insurance, and upkeep can be a burden, not a gift.
– Do you need to protect the home from either of your creditors, or from a possible divorce?
With those answers in mind, consider the main planning options.
If you want him protected but don’t want him to end up with the house
– Right of occupancy or life estate. In your will or trust, give your spouse the right to live in the home for life (or a set number of years), with the property passing to your chosen heirs afterward. You can require the trust or estate to pay taxes, insurance, and basic maintenance—or require him to. This balances housing security with preserving the home’s value for others and can be especially useful if you have children or close family you want to benefit.
– Trust ownership. Place the home in a revocable living trust. On your death, the trust either transfers the home to your spouse for life (the trust pays costs from set-aside funds) and then to your remainder beneficiaries, or it gives the trustee discretion to sell the home and rent or buy suitable housing for your spouse. A trust can also shield the house from a new partner’s claims if your spouse remarries.
– Prenup/postnup waivers. If your state’s elective share or homestead laws would force a larger portion to your spouse than you intend, use a prenuptial (before marriage) or postnuptial agreement (after marriage) where you both knowingly waive or tailor those rights. This is essential if you want the home to remain separate and ultimately pass elsewhere.
If you want him to have the home outright
– Will or revocable trust bequest. The simplest path is to name your spouse as the beneficiary of the home. Doing so through a trust can ease administration and provide funds for upkeep.
– Title with survivorship. If you both will live there long term and you’re comfortable with shared ownership, you can retitle as joint tenants with right of survivorship (or tenants by the entirety where available). He would own the property automatically on your death. Be aware: joint title gives him present rights too; in a divorce, he owns half; and if he has creditor issues, his interest could be at risk. In some states, tenancy by the entirety gives extra creditor protection for marital property.
– Transfer-on-death deed. Where permitted, a TOD deed names your spouse as the beneficiary on death without giving him current ownership. It can be cleaner than joint title but won’t solve maintenance funding; pair it with liquid assets or insurance.
If you want to keep the home as your separate property during the marriage
– Prenup clarity. State in a prenup that the home (and any increase in its value) remains your separate property, that paying the mortgage or renovations with your separate funds won’t convert it to marital property, and that your spouse waives elective share and homestead rights to the extent allowed by law. Spell out whether and how any contributions he makes are compensated (for example, via a housing stipend, life insurance, or a defined percentage interest).
– Don’t commingle. Keep mortgage payments, major repairs, and capital improvements funded from accounts that remain solely yours. If you do share costs, document agreements about ownership and reimbursement.
– Consider a trust. If you already hold the home in a revocable trust you set up before marriage, keeping it there and maintaining clear records can support its separate status.
Plan for practicalities, not just paper
– Can he afford it? If you leave the home to him (or give him a life estate) but he can’t cover property taxes, insurance, HOA dues, and maintenance, he may be forced to sell. Consider leaving a cash cushion or life insurance earmarked for housing costs.
– Who pays during a life estate? Your documents should specify who pays what: taxes, insurance, ordinary maintenance, capital repairs, and whether failure to maintain allows a sale.
– Disability and caregiving. Housing security isn’t only a death-time issue. Execute durable financial powers of attorney, health care proxies, and HIPAA releases naming each other as agents if that’s your plan. If one of you will provide care, consider written caregiver agreements or compensation provisions to avoid future disputes.
– Family dynamics. If you expect pushback from relatives who may not understand a platonic marriage, reduce the risk of litigation: get independent legal counsel, use clear, well-drafted documents, keep capacity evaluations if appropriate, and consider a letter of intent explaining your choices. Transparency now is cheaper than a will contest later.
Tax and benefit angles you shouldn’t ignore
– Estate and inheritance taxes. A bequest to a spouse is generally estate-tax free at the federal level. Some states levy inheritance taxes on transfers to non-spouses but exempt spouses; marrying can dramatically reduce state-level tax drag. Leaving the home to anyone else, including a best friend who is not a spouse, can be far more expensive in those states.
– Capital gains basis. On death, assets typically receive a step-up in basis. How you title the home affects how much of the property receives that step-up for the survivor. In community property states, properly titled community property can get a full step-up for both halves on the first death. Talk to a tax professional about the most efficient approach for your state.
– Property taxes. In some states, transfers to a spouse avoid reassessment that would otherwise increase property taxes; transfers to others may not. Local rules matter.
– Medicaid and long-term care. Marriage affects Medicaid eligibility and spousal impoverishment protections. If either of you may need long-term care, plan early; certain transfers can trigger penalties or expose the home to estate recovery. Trust-based planning and spousal allowances can help.
When “yes,” “no,” or “something in between” makes sense
– Say yes (leave him the home outright) if your primary goal is to maximize your spouse’s autonomy and financial security, you don’t have competing heirs you want to benefit from the house’s value, and you’re comfortable with him having the right to sell, move, or leave the property to someone else after you.
– Say no (do not leave the home to him) if you need the value to go elsewhere, but then ensure he has housing through a right of occupancy, a funded trust, or insurance proceeds—and use a prenup to align with state spousal rights.
– Choose the middle path if you want him stably housed but want the home’s equity to land with others: a life estate or trust with occupancy and maintenance rules is usually the cleanest fix.
A simple action plan
– Hire two lawyers: an estate-planning attorney and a family-law attorney in your state. Ask specifically about elective share, homestead, community property, and TOD deeds where you live.
– Draft a prenuptial (or postnuptial) agreement that states the status of the home, addresses elective share/homestead waivers as allowed, and clarifies contributions and reimbursements.
– Update your will or create a revocable trust that: sets occupancy or ownership terms for the home; provides funds for taxes and maintenance; names fiduciaries; and coordinates with beneficiary designations.
– Right-size your insurance. Use term life to fund housing costs if needed. Review homeowners and umbrella liability coverage.
– Communicate with affected family and leave a letter of intent to reduce misunderstandings.
Bottom line
You don’t have to leave your platonic spouse your home to protect him—and marriage itself may already give him rights in it. Start with your goals, then use the right tools: prenup, trust, right of occupancy, or a straightforward bequest. Done thoughtfully, you can honor your friendship, protect each other, and keep faith with everyone else you love. Laws vary widely by state, so get tailored advice before you tie the knot.
