Co-Owning an Inherited Home in Hawaiʻi: What Happens When Family Can't Agree

You and your siblings inherited the family home together. One of you wants to sell. One wants to keep it. One isn't returning calls. Meanwhile, property tax bills, maintenance, and decisions about the house keep piling up with no one clearly in charge. This situation is more common on Oʻahu than people realize, and there's an actual legal process for resolving it — even when family can't agree.

How co-ownership usually happens

When a home passes to multiple heirs without a trust or a clear plan for how it should be handled, the siblings (or other family members) typically become co-owners together — often as "tenants in common." Each person owns a share, but no one owns a specific part of the house, and every co-owner generally has an equal right to use the whole property.

Why this creates real problems

• Decisions require agreement. Major decisions — selling, renting, refinancing, major repairs — generally need some level of agreement among co-owners, which can stall completely if even one person won't engage.
• Expenses don't pause for disagreement. Property taxes, insurance, and upkeep costs continue regardless of whether the family has reached a decision, and unpaid property taxes can eventually lead to a tax lien on the whole property.
• One co-owner's neglect affects everyone. If one sibling refuses to contribute to costs or won't allow the home to be sold, the others can be stuck carrying the burden with no clear way out.

What a partition action is

When co-owners genuinely cannot reach an agreement, Hawaiʻi law allows any co-owner to file what's called a partition action in court. In broad terms, this asks the court to either divide the property among the owners or — much more commonly for a single house — order the property sold, with proceeds divided according to each person's ownership share. It's a real legal process, not a formality, and it generally involves court filings, appraisals, and sometimes a court-appointed person to oversee the sale.

Before it gets to that point

• A direct conversation, sooner rather than later. Many of these situations start as simple disagreements that harden into standoffs the longer they're avoided.
• A buyout. One co-owner buying out the others' shares can resolve things without court involvement, if the numbers work and everyone agrees on value.
• Mediation. A neutral third party can sometimes help family reach an agreement without the cost and time of a partition action.
• A written agreement among co-owners about expenses, use, and decision-making — even after inheriting — can prevent a lot of the conflict that leads to court.

What a partition action generally costs

A partition action is a real court case, which means real legal fees, appraisal costs, and time — often stretching over many months. It's usually a last resort rather than a first step, both because of the cost and because it takes the decision out of the family's hands entirely and puts it in the court's.

Getting the right help

Whether a partition action makes sense for your specific situation — and how Hawaiʻi's process actually works step by step — is a question for a real estate or probate attorney who can look at your ownership structure directly. That's not something I can advise on. What I can help with is understanding the bigger picture: how co-ownership, probate, and your options around selling or keeping the home fit together, so you walk into that attorney conversation already oriented.