When one co-owner wants to live in a property and the other does not, a partition action is the ultimate legal solution to resolve disputes over possession, expenses, and fairness. In California, uncooperative co-owners generally have equal rights to occupy the entire property, but that doesnβt mean one can live there without consequences.
Equal Right to Possession in a California Partition Action
Under California law, each co-owner has an equal right to possess the entire property, regardless of their ownership percentage, which gives them the right to commence a partition action under (Cal. Code Civ. Proc. Β§ 872.210). This means one co-owner can move in, even if the other disagrees.
However, this right is not absolute when it comes to financial fairness. A co-owner who exclusively occupies the property may be required to compensate the other co-owners.
Occupying Co-Owner May Owe Rent (Ouster and Accounting)
If one co-owner lives in the property and excludes the others, this can rise to the level of βouster.β Even without formal ouster, courts following the precedent set in Hunter v. Schultz may still require the occupying co-owner to account for the fair rental value of the property.
California courts have recognized that a co-owner in sole possession can owe compensation to the non-occupying co-owner, particularly when:
- The occupying co-owner denies access to the other(s)
- There is a demand for rent or shared use
- The occupying co-owner benefits from exclusive use
This often becomes part of a partition action accounting, where the court adjusts financial equities between the parties.
Disputes Over Expenses and Contributions in a Partition Action
Living in the property also creates disputes over mortgage payments, property taxes, insurance, and maintenance.
An occupying co-owner may argue they are covering expenses, while the non-occupying co-owner may argue they are not receiving any benefit. In a partition action, the court can:
- Credit one party for paying more than their share of expenses
- Offset those credits against rental value owed
- Ensure a fair distribution of proceeds
Partition is the Solution When Co-Owners Cannot Agree
If one co-owner wants to live in the property and the other does not, the situation rarely resolves on its own. These disputes often escalate, especially when communication breaks down.
A partition action allows the court to:
- Force the sale of the property partition by sale.
- Divide proceeds fairly between co-owners
- Resolve disputes over occupancy, rent, and expenses in a single case
In many cases, a partition action is the most efficient way to end the conflict and allow each party to move forward.
Talkov Law can help. With twelve full-time partition attorneys and experience in over 600 partition actions, our team handles every step of the process. Call (877) PARTITION (727-8484) today or contact us online to get started.




