Forcing a Sale When a Co-Owner Won't Agree (Partition Action)
2 min read · Last updated 2026-08-05 · Reviewed by Camilo Palacio, Licensed Florida Real Estate Professional (License #3280644, REALTOR®)
A partition action is a lawsuit any co-owner can file asking a court to divide jointly owned property, or more commonly for a house, order it sold and the proceeds split by ownership share. It doesn't need the other owner's permission to start, just a legal ownership interest in the property.
| Factor | Traditional Route | Cash Flow Deals |
|---|---|---|
| Getting a reluctant co-owner to move | A court process that can run six months to well over a year and eat into equity through legal fees | We can make one offer to all co-owners so the sale doesn't need to wait on a judge's order |
| Cost to force the issue | Attorney fees, appraiser fees, and court costs typically come out of the sale proceeds before anyone is paid | No litigation costs built into how we structure an offer |
| Who has to agree | Eventually a judge decides if the co-owners can't reach one themselves | We work to get every owner's sign-off on one negotiated number upfront |
What a Partition Action Actually Does
A partition action is a civil lawsuit filed by a co-owner asking the court to end shared ownership of a property, either by physically dividing it or, far more often for a house, ordering it sold with the proceeds split according to each owner's legal share. It's a legal remedy, not a negotiation tactic, and courts generally have to grant it once ownership is established, since no co-owner can be forced to remain a co-owner indefinitely.
Partition in Kind vs Partition by Sale
Courts have two basic options. Partition in kind physically splits the property into separate pieces, which works for large land parcels but almost never for a single-family house that can't be divided without destroying its value. Partition by sale is the far more common outcome for houses: the court orders the property sold, usually on the open market or at auction, and divides the net proceeds among the owners based on their ownership percentages.
How the Process Works, Start to Finish
A co-owner files a partition petition or complaint in court, naming every other owner as a party. The court confirms who owns what share, sometimes orders an appraisal, and if partition in kind isn't practical, issues an order for sale. Depending on the jurisdiction, that sale might happen through a court-appointed referee, a public auction, or a standard real estate listing, with proceeds distributed after costs are deducted.
The Uniform Partition of Heirs Property Act
A number of states have adopted some version of the Uniform Partition of Heirs Property Act, written specifically to protect co-owners, often family members who inherited property together, from being forced into a lowball sale. Where adopted, it typically requires an independent appraisal, gives other co-owners a right of first refusal to buy out the filer's share, and requires an open-market sale process instead of a quick courthouse auction. Not every state has adopted it, so check whether your state's law applies before assuming these protections exist.
What It Costs and How Long It Takes
Partition actions aren't fast or free. Attorney fees, appraisal costs, and court fees typically get paid out of the eventual sale proceeds, but a filing co-owner often has to front some costs before that happens. Timelines vary widely by court and by whether other owners contest the filing, ranging from a few months for an uncontested case to well over a year for one that's fought at every step.
Avoiding a Partition Fight
Because partition actions cost real money and time, most co-owners are better off if a sale or buyout can be negotiated before a lawsuit gets filed. That means getting every owner to the table around one number, whether that's a direct sale of the whole property or one owner buying out the others, so nobody has to wait on a court calendar to move on.
Common questions
Do all co-owners have to agree before I can file a partition action?
No. Any co-owner with a legal ownership interest, no matter how small, can file a partition action on their own, without needing the other owners' consent to start the case.
Can a partition action be stopped once it's filed?
Yes. It can end early if the other owners buy out the filer's share, if everyone agrees to sell voluntarily instead of through the court process, or if there's a valid agreement among the owners that waives the right to partition.
Who pays for the partition lawsuit?
Costs are usually paid out of the eventual sale proceeds before the remaining money is split, but the co-owner who files often has to cover attorney and filing costs upfront first.
Does partition apply to joint tenants, or only tenants in common?
Both. Either ownership structure can be partitioned, though filing a partition action against a joint tenancy generally severs the right of survivorship for that owner's share.
How long does a partition action typically take?
It depends heavily on the court and whether the case is contested. An uncontested case can resolve in a few months, while a contested one can run well over a year.