Few words make a Washington property owner's stomach drop faster than "squatter." The fear is real: someone moves into your vacant rental without permission, refuses to leave, and you've heard they somehow have "rights." The good news is that the headlines oversell the danger. Washington does not hand your property to a stranger because they slept there for a few weeks. But the law also forbids you from simply changing the locks or throwing their belongings on the curb — and getting the removal process wrong can cost you far more than the squatter ever will.
This guide explains what squatters' rights actually mean in Washington State, how squatters differ from trespassers and holdover tenants, the lawful way to remove an unauthorized occupant, and — most importantly — how to keep one out of your property in the first place.
Do Squatters Really Have Rights in Washington?
There is no Washington statute that grants "squatter's rights" by name. What people are usually referring to is adverse possession — a centuries-old legal doctrine that, under very narrow conditions, can transfer ownership of land to someone who has occupied it long enough. It exists to resolve old boundary disputes and abandoned land, not to reward break-ins. In practice, the bar is extraordinarily high, and a squatter in a property you actively own, insure, and pay taxes on will almost never meet it.
How Adverse Possession Works (RCW 7.28)
Under RCW 7.28, a person claiming title by adverse possession must prove their occupation was all of the following, continuously, for a full 10 years:
- Open and notorious — obvious enough that a reasonable owner would notice
- Actual — physically using the property as an owner would
- Exclusive — not shared with the true owner or the public
- Hostile — without the owner's permission
- Continuous and uninterrupted for the entire 10-year period
A shortened period of 7 years can apply only where the occupant holds "color of title" and has paid the property taxes the entire time (RCW 7.28.070). The takeaway for landlords: if you are paying your taxes and periodically checking on your property, the clock effectively never starts. Adverse possession is a real estate boundary remedy, not a realistic threat to an actively managed rental.
Squatter vs. Trespasser vs. Holdover Tenant
The correct removal path depends entirely on how the person got there. Misclassifying the situation is the single most common — and most expensive — mistake owners make.
- Trespasser: Someone with no claim of right who recently entered. If there is no tenancy and no color of legitimacy, this can sometimes be handled as a criminal matter through law enforcement.
- Squatter: Someone occupying the property without permission who has established enough presence (mail, utilities, furnishings, time) that police treat it as a "civil matter" and decline to remove them. These almost always require a court process.
- Holdover tenant: A former tenant who stayed past the end of their lease. This is not a squatter — it is a landlord-tenant dispute governed by the Residential Landlord-Tenant Act and resolved through the formal eviction (unlawful detainer) process.
The One Rule You Cannot Break: No Self-Help
Whatever the category, Washington flatly prohibits "self-help" eviction. Under RCW 59.18.290, an owner may not change the locks, shut off utilities, remove doors or windows, seize belongings, or use threats to force an occupant out. Doing so exposes you to statutory damages, the occupant's attorney fees, and even a wrongful-eviction claim — frequently costing more than a lawful removal would have. The lock stays on until a court order says otherwise.
The squatter rarely costs you the property. The reflex to "just handle it yourself" — changing the locks or hauling their things to the curb — is what actually costs you, in statutory damages and attorney fees.
How to Legally Remove a Squatter in Washington
The lawful route depends on the classification above, but it generally follows this sequence:
- Document everything. Photograph the occupied property, gather proof of ownership and tax payments, and note when you discovered the occupant.
- Call law enforcement first. For a clear, recent trespasser with no colorable claim, police may remove them as a criminal trespass under RCW 9A.52. Have your ownership documentation ready.
- Serve the proper written notice. If officers deem it a civil matter, you must serve the appropriate notice to vacate before filing.
- File an unlawful detainer or ejectment action. Unlawful detainer is the fast-track court process for removing occupants; a true ownership-claim squatter may instead require an ejectment action. The court, not you, issues the order.
- Let the sheriff execute the order. Only the county sheriff may physically remove an occupant and restore possession to you.
Because the categories carry different procedures and deadlines, this is a situation where a qualified property manager or a landlord-tenant attorney pays for itself — one misstep restarts the entire process.
How to Keep Squatters Out in the First Place
Prevention is dramatically cheaper than removal. The properties that get occupied are almost always the ones that look — and are — neglected.
- Never let a property sit visibly vacant. Collect mail, maintain the landscaping, and keep the lights on a timer so the home looks lived-in.
- Inspect regularly. Routine drive-bys and interior checks catch an occupant in days, not months — long before any adverse-possession clock could matter.
- Secure every entry point. Solid locks, secured windows, and an alarm or camera deter casual entry. Post "No Trespassing" signage to support a future criminal complaint.
- Screen tenants thoroughly. Many "squatter" cases are really holdover tenants. Strong tenant screening and clear lease end-dates prevent most of them.
- Act immediately. The moment you learn someone is in your property, start the lawful process. Delay is the squatter's only real advantage.
Bottom Line for Washington Owners
Squatters' rights in Washington are far weaker than the fear surrounding them. Adverse possession requires a decade of uninterrupted, hostile occupation that an attentive owner makes impossible. The genuine risk isn't losing your property — it's reacting badly: an illegal lockout, a botched notice, or months of inattention that let an occupant dig in. Stay engaged with your property, classify the situation correctly, and follow the court process, and the law is firmly on your side.
This article is general information, not legal advice. Squatter and eviction matters are fact-specific — consult a Washington landlord-tenant attorney before acting.
Frequently Asked Questions
How long does it take to get squatters' rights in Washington?
Washington recognizes adverse possession, not informal "squatters' rights." It requires 10 years of open, notorious, exclusive, hostile, and continuous possession under RCW 7.28 — or 7 years with color of title and payment of property taxes. For a property you actively manage, insure, and pay taxes on, that threshold is effectively never met.
Can I remove a squatter myself in Washington?
No. Washington prohibits self-help eviction under RCW 59.18.290 — you cannot change the locks, shut off utilities, remove doors, or seize belongings. You must involve law enforcement and, where required, obtain a court order so the sheriff can carry out the removal.
Are squatters and trespassers the same thing?
No. A recent trespasser with no claim of right can sometimes be removed by police as a criminal matter under RCW 9A.52. An established squatter — one with mail, utilities, or time on the property — is usually treated as a civil matter and requires a court process.
How do I keep squatters out of a vacant rental?
Keep the property looking occupied, inspect it regularly, secure every entry point, post "No Trespassing" signage, screen tenants thoroughly to avoid holdovers, and act immediately the moment you discover an unauthorized occupant.
Keep Your Vancouver WA Rental Occupied and Protected
VPMG Property Management keeps owner properties tenanted, inspected, and monitored — the single best defense against squatters and costly vacancies. Talk to our team at (360) 803-2002.
Written by Avenir Gedarevich, Washington State Designated Broker (License #25011405) at VPMG Property Management in Vancouver, WA.
