I Want to Sell My House but My Co-Owner Won't. What Are My Options in Oregon?

Quick answer: If your co-owner refuses to sell jointly owned Oregon real estate, you have three options. You can negotiate a voluntary sale. You can buy your co-owner out, or be bought out. Or you can file a partition action under ORS 105.205 and ask the court to order the sale. The partition statute does not require both owners to agree — a single co-owner can force the issue.

How co-owners get into this mess

It usually starts the same way. Two people — a couple, a pair of siblings, a parent and child, sometimes business partners or friends — take title to a property together. The deed lists both names. Maybe they sign as "tenants in common." Maybe the deed is silent on the form of ownership and Oregon law fills in the default. Either way, each person now owns an undivided fractional interest in the whole property.

Then something changes. The relationship ends. A parent dies. A business splits up. One owner wants to move, sell, refinance, or buy out the other. The market shifts. Interest rates rise and the cost of replacing the property climbs out of reach. One owner says "we should sell" and the other says "not yet." Maybe "not yet" means "next spring." Maybe it means "never."

If you are reading this, you are probably the one who wants out. Your name is on a mortgage you cannot get released from. Your equity is locked in a property you cannot access. Your credit, your next purchase, and your peace of mind are all hanging on what your co-owner decides to do. The good news: under Oregon law, you do not have to wait.

Option 1: Negotiate a voluntary sale

This is the cheapest path, and it is also the option most often skipped. Before you call a lawyer, make sure you have actually proposed a sale in writing — not in a text, not over coffee — and given your co-owner a clear, written deadline to respond. State the listing price you have in mind. Name a broker. Pick a date by which the property should be listed.

Sometimes the resistance is not really resistance. It is grief, or fear, or a misunderstanding about how much money each person will walk away with. A written proposal that lays out the numbers — estimated sale price, payoff of the mortgage, closing costs, division of net proceeds — can shift the conversation. If your co-owner sees that they walk away with $80,000 they did not realize they had, the answer often changes.

Practical tip: Before you escalate, send a written offer to sell and propose mediation. Oregon's county circuit courts strongly encourage settlement, and a documented good-faith effort to negotiate before filing helps your position on attorney fees later.

Option 2: Buy your co-owner out (or accept a buyout)

If one of you wants to keep the property and the other wants out, a buyout is often the fastest route. The owner who stays refinances the existing mortgage into their name only, pulls cash out, and pays the departing owner their share of the equity. The departing owner signs a deed transferring their interest. The mortgage on the original loan gets paid off. Everyone walks away.

The hard parts are usually price and financing. To set the buyout number, the parties typically agree on an appraisal — sometimes two appraisals, with the buyout price set at the average. The owner who stays must then qualify for a refinance loan on their income alone, which is harder than it sounds when rates are high. If the refinance is not feasible, a buyout will not work and you are back to a sale.

If you reach a buyout deal, document it carefully. Spell out who pays closing costs, when title transfers, what happens if the refinance falls through, and how unpaid contributions (back taxes, mortgage payments, repairs) get reconciled. Handshake buyouts among family members are the most common source of partition lawsuits I see.

Option 3: File a partition action under ORS 105.205

When negotiation fails and a buyout is not workable, Oregon law gives you a tool: a partition action. The partition statutes appear at ORS 105.205 through 105.405. They have existed in some form since the 1500s, and although the language is old, the remedy is straightforward.

Who can file

Under ORS 105.205, any tenant in common with an ownership interest in the property can file a partition action — even a minority owner. You do not need your co-owner's consent. You do not need a majority share. A 1% interest is enough to file.

What the court can do

Oregon law gives the court three remedies, in order of preference: partition in-kind, partition by sale at public auction, or partition by private sale through a court-appointed referee. The Oregon Supreme Court laid out this hierarchy in Fike v. Sharer, 280 Or 577, 571 P2d 1252 (1977), and the Court of Appeals confirmed it in Maupin v. Opie, 156 Or App 52, 964 P2d 1117 (1998).

Partition in-kind means the court physically divides the land between the owners. For a five-acre rural parcel, that may be feasible. For a single-family home in West Linn or a condo in the Pearl, it is not. The court will not split your kitchen.

Partition by sale at public auction is the second statutory option. The property is sold on the courthouse steps in a process similar to a foreclosure sale. Auctions almost never produce full market value, so this option is rarely anyone's first choice.

Partition by private sale is what most Oregon partition cases end with. The court appoints a referee — typically a licensed real estate broker — who lists the property on the multiple listing service, markets it like any other home, accepts offers, and closes the sale at market price. Oregon courts will order this remedy when the parties show that a public auction would cause "great prejudice" — in plain language, when an auction would leave money on the table.

What the court will not do

A partition court will not award damages for emotional harm. It will not force your co-owner to refinance the mortgage or release you from it. It will not punish a co-owner for refusing to cooperate, except by allocating attorney fees and costs at the end of the case. The court's job is to end the co-ownership and distribute the proceeds. That is it.

How the money gets divided

Once the property sells, the proceeds are distributed in proportion to each owner's share — but "in proportion" rarely means a clean 50/50 split. Oregon courts can adjust the distribution to account for unequal contributions to the property over the years.

Common adjustments include credit for mortgage payments one owner made alone, property taxes paid alone, insurance premiums, necessary repairs, and capital improvements that added value. The owner who lived in the property may owe rent to the other for the period of exclusive occupancy. The owner who collected rent may owe a share of that rent. All of this gets sorted out at the end of the case, often through an equitable accounting the parties prepare and submit to the court.

Costs come off the top. Under ORS 105.405, the reasonable costs of partition — including attorney fees and disbursements that benefit all parties — are paid from the sale proceeds in proportion to each owner's share. When the dispute is between only some of the parties, the court can shift those specific costs onto the party that caused them. This is one reason a partition case is rarely as one-sided on fees as litigation in other contexts: both owners are usually paying their share, no matter who filed.

What a partition case looks like, start to finish

Most Oregon partition cases follow the same arc:

1. Demand letter. Your attorney sends a letter to the co-owner explaining the partition right, proposing a private sale, and giving a deadline.

2. Complaint and service. If the demand is ignored, you file a partition complaint in the circuit court for the county where the property sits. The complaint identifies the parties, the property, the form of ownership, and the remedy you want. The co-owner is served under ORS 105.225.

3. Answer. The co-owner has 30 days to respond. Sometimes they file an answer disputing contributions or asking for a different remedy. Sometimes they default. Sometimes they reach out to settle.

4. Mediation or settlement. Many cases settle here, once the defendant sees the lawsuit is real. A typical settlement is a stipulation to a private sale with a chosen broker.

5. Motion or trial on form of remedy. If the case does not settle, the court holds a hearing or trial to decide whether to order in-kind division, public auction, or private sale.

6. Referee appointed. Once the court orders a private sale, it appoints a referee under ORS 105.245. The referee lists the property and conducts the sale.

7. Sale and accounting. The property sells. The referee reports the sale to the court. The parties submit their accounting. The court signs an order distributing the proceeds.

8. Final judgment. The court enters a final judgment closing the case. The co-ownership ends.

Total time: usually eight to eighteen months, depending on the county and the level of cooperation.

Common questions about Oregon partition cases

Can my co-owner stop the partition case by refusing to participate?

No. If your co-owner is served and does not answer, the court can enter a default judgment ordering the sale. Refusing to engage actually speeds the process up.

Do I have to live in the property to file a partition action?

No. Possession is irrelevant. What matters is your name on the deed.

Can a partition order affect my credit?

The partition itself does not. But if the mortgage goes unpaid during the case, that delinquency will appear on the credit reports of every borrower on the loan — which is one reason filing sooner is usually better than later.

What if my co-owner is hiding or out of state?

Oregon law allows service by publication under ORS 105.230 when a defendant cannot be located through reasonable diligence. The case can still go forward.

If you are stuck, talk to a partition attorney early

The mistake I see most often is waiting. Co-owners spend months or years trying to talk their way to a sale, racking up shared expenses, watching the equity get eaten by carrying costs, and damaging the relationship beyond repair. By the time they file, the case has become harder and more expensive than it needed to be.

If you have already had the conversation and it has not worked, you do not need to wait for the situation to deteriorate further. Oregon partition law exists precisely for this problem. The earlier you understand your options, the more leverage you have to settle the matter without a lawsuit — or to file efficiently if you must.

About the author

Tyler Howell is the founder of Howell, LLC, an Oregon real estate law firm based in West Linn. He represents property owners across Oregon in partition actions, quiet title cases, boundary disputes, and other real estate litigation. He is licensed in Oregon (OSB No. 151864) and Washington (WSBA No. 45464). To discuss a partition matter, call (503) 710-2566 or email tyler@law-howell.com.