Adverse Possession as a Cause of Action in California

Adverse possession as a cause of action in California allows a person who has occupied another person’s property for an extended period to seek legal recognition of ownership. The claimant must prove five separate elements involving the basis of possession, the manner of occupation, hostility to the true owner’s rights, continuous possession for five years, and payment of all assessed property taxes during that period.

Claim of Right or Color of Title in an Adverse Possession Claim

The first element requires possession under a claim of right or color of title. A claim of right means that the claimant occupies the property as though the property belongs to that claimant, rather than with the owner’s permission. Color of title generally refers to a document that appears to transfer ownership but is legally defective or does not actually establish valid title.

This element focuses on the basis for the claimant’s possession. The claimant must show conduct that is consistent with an assertion of ownership. Temporary use, casual entry, or occupancy based on the true owner’s consent would not ordinarily demonstrate possession under a claim of right.

For adverse possession as a cause of action in California, this requirement helps distinguish someone claiming ownership from a guest, tenant, licensee, or other person permitted to use the land.

Actual, Open, and Notorious Occupation

The second element requires actual, open, and notorious occupation of the property. Actual occupation means that the claimant physically uses or controls the premises. Open and notorious occupation means that the possession is visible and apparent enough to give reasonable notice to the true owner.

The claimant must use the property in a manner that reflects the nature and condition of the land. Relevant conduct may include living on the property, maintaining it, enclosing it, cultivating it, or making other visible use of it.

This element matters because adverse possession cannot normally be based on secret or hidden occupation. The true owner must have a reasonable opportunity to observe that another person is treating the property as that person’s own.

Possession Adverse and Hostile to the True Owner

The third element requires possession that is adverse and hostile to the true owner. In this context, hostile does not mean angry, threatening, or violent. It means that the claimant occupies the property in a way that conflicts with the owner’s right to exclusive possession.

The claimant’s occupation must occur without the true owner’s permission. When the owner has authorized the use, the possession generally does not challenge the owner’s rights and therefore is not adverse.

This requirement is central to the claim because adverse possession depends on possession that is inconsistent with the true owner’s control. The claimant must act as an owner, not as someone using the property by consent.

Continuous Possession for at Least Five Years

The fourth element requires continuous possession for at least five years. The claimant must maintain possession throughout the required period rather than occupying the property only occasionally or abandoning it for substantial intervals.

Continuous possession does not necessarily require the claimant to remain physically present every moment. The use must instead be reasonably consistent with the type of property involved. For example, the expected use of a residence may differ from the expected use of rural or seasonal land.

The five-year period ensures that ownership is not changed because of brief, accidental, or temporary occupation. A claimant who cannot establish the complete statutory period cannot satisfy this element.

Payment of All Property Taxes During the Five-Year Period

The fifth element requires the claimant to pay all taxes assessed against the property during the five-year period. The claimant must prove payment of the property taxes connected to the land for the entire required period.

Tax bills, receipts, canceled checks, or official payment records may help establish this element. Paying some taxes, paying for only part of the period, or paying charges unrelated to the assessed property taxes may not satisfy the stated requirement.

This element makes adverse possession as a cause of action in California especially demanding. Long-term occupancy alone is not enough. The claimant must also accept the financial responsibility associated with ownership by paying all assessed taxes throughout the five years.

Conclusion

Adverse possession as a cause of action in California requires proof of every part of a five-element test. The claimant must possess the property under a claim of right or color of title, occupy it openly and visibly, act without the true owner’s permission, maintain continuous possession for at least five years, and pay all property taxes assessed during that period. Because each element serves a separate purpose, failure to establish any one of them may prevent the claimant from obtaining ownership through adverse possession.

Find the Law

“To establish adverse possession, the claimant must prove: (1) possession under claim of right or color of title; (2) actual, open, and notorious occupation of the premises constituting reasonable notice to the true owner; (3) possession which is adverse and hostile to the true owner; (4) continuous possession for at least five years; and (5) payment of all taxes assessed against the property during the five-year period. (Buic v. Buic (1992) 5 Cal. App. 4th 1600, 1604 [7 Cal. Rptr. 2d 738].)” Mehdizadeh v. Mincer, 46 Cal.App.4th 1296, 1305 (1996)