Rent Payment Protections for Washington Tenants

In Washington, a landlord cannot charge a late fee on rent you pay within 5 days after the due date, and if rent goes unpaid, it must give you a 14-day notice to pay or vacate before filing an eviction. State law does not cap the late fee itself, but an eviction judgment can include no more than $75 in late fees, and Seattle limits late fees to $10 a month. A rent increase needs at least 90 days' written notice, and for most units it is capped at 9.683% for 2026 and 10% for 2027.

When can a Washington landlord charge a late fee?

Under RCW 59.18.170, a landlord may not charge a late fee for rent paid within five days after its due date. For rent due on the 1st, a payment made by the 6th cannot carry a late fee. Once rent is more than five days late, the landlord can charge the fee your lease sets, counted from the day after the due date. A lease clause that charges a fee during those five days is unenforceable.

The five days delay only the fee. Your rent is still due on the date in the lease, and the landlord can serve a 14-day notice any time after that date.

State law sets no maximum late fee, but it limits how a landlord can collect one:

• Your payment goes to rent first. The landlord must apply any payment to rent before late fees, damages, or legal costs, so paying the full rent keeps you current on rent even while a fee is unpaid.
• Unpaid fees are not grounds for eviction. Your right to stay can depend only on paying rent, and a landlord may not threaten eviction over unpaid late fees. It can still sue you to collect them.
• Eviction judgments include at most $75 in late fees. If the landlord sues for unpaid rent, the judgment can include late fees only if your lease provides for them, and no more than $75 in total.

Seattle adds two limits: a late fee cannot exceed $10 a month, and a landlord cannot charge you a fee for preparing or serving a notice.

If your main income is a regular monthly government benefit, such as Supplemental Security Income (SSI), that arrives after rent is due, you can ask to move your due date up to five days later. The landlord must agree if you make the request in writing and show that the benefit is your primary source of income.

To compare Washington's five-day rule with other states, see how rent grace periods work.

How can you pay rent, and when do you get a receipt?

RCW 59.18.063 sets the payment rules for residential landlords:

• Checks and money orders. A landlord must accept a personal check, cashier's check, or money order. It can refuse personal checks for nine months after a check you wrote to it bounced for insufficient funds or a closed account.
• Mail. A landlord must let you pay by mail unless it offers an accessible place to pay on site.
• Cash. A landlord can refuse cash. If it accepts cash, it must give you a receipt.
• Other payments. For a check, money order, or electronic payment, the landlord must give you a written receipt when you ask for one.

A lease also cannot require you to pay rent only electronically, so a landlord with an online portal must still take a check or money order.

What happens after a 14-day notice to pay or vacate?

When rent goes unpaid, the landlord's first legal step is a 14-day notice to pay or vacate on the form set out in RCW 59.18.057. The notice lists unpaid rent, utilities, and other recurring charges named in your lease, month by month, with a total. Late fees, damage charges, and legal costs are not rent under Washington law and do not belong in it.

You have 14 days after the notice is served to pay the total or move out. If service includes mailing, the landlord must allow five additional days before filing an eviction action. You can pay the way your lease allows or with a cashier's check, money order, or other certified funds, and the landlord must apply your payment to the amount in the notice. The form also lists the Eviction Defense Screening Line, 855-657-8387, because a court may appoint a lawyer at no cost for a qualifying low-income tenant.

If you cannot pay the full amount in time, three options can keep your home:

1. Give the landlord a rental assistance pledge. A landlord must accept a pledge of emergency rental assistance from a government agency or nonprofit for the full rent owed if you provide it before the notice expires. Our list of rent assistance programs shows where to apply.
2. Pay to end a filed case. After the landlord files, you can keep your tenancy by paying the rent owed, court costs, up to $75 in late fees, and any attorney's fees the court awards, at any time before judgment or within five court days (days the court is open) after it. With a pledge letter from a government agency or nonprofit, you have until the eviction date. Each time you were reinstated this way after a judgment in the past 12 months adds $50.
3. Ask the judge for a payment plan. After a judgment for unpaid rent, a judge can pause the eviction and order a plan of up to 90 days, starting with one month's rent paid within five court days. This option is closed to you if you received three or more valid pay-or-vacate notices in the 12 months before the notice the case is based on.

Before a case is filed, a payment plan needs your landlord's agreement. The 2021 law that required landlords to offer repayment plans covered only rent owed from March 2020 through six months after the COVID-19 emergency ended. Our guide to Washington eviction protections covers the court process after a filing.

How much notice do you get for a rent increase, and how large can it be?

A landlord must give at least 90 days' written notice of a rent increase, and the increase cannot take effect before your lease term ends. If a subsidy program sets your rent based on your income, the notice period is 30 days. In Seattle, a landlord must give 180 days' written notice before increasing rent or other housing costs.

The 2025 rent stabilization law, RCW 59.18.700, adds two limits for most rentals:

• No increase in the first 12 months of a tenancy, whether you rent month to month or on a lease.
• A cap over any 12-month period of 7% plus inflation or 10%, whichever is lower. Inflation is the June-to-June change in the Seattle-area consumer price index, and the Department of Commerce publishes each year's limit: 9.683% for increases taking effect in 2026 and 10% for 2027.

Example: you rent for $1,800 a month where local law does not require more than 90 days' notice for a 10% increase, no other increase took effect in the past 12 months, and in October 2026 your landlord serves a 90-day notice of an increase that takes effect in 2027. The most it can add is 10% x $1,800 = $180, for new rent of $1,980.

The cap does not apply to these rentals:

• A unit in a building whose first certificate of occupancy, the local approval to move in, was issued 12 or fewer years before the increase notice.
• Housing owned by a public housing authority or public development authority, nonprofit housing with rents limited by an affordable housing program, and low-income housing tax credit properties under a state regulatory agreement.
• A unit where you share a kitchen or bathroom with an owner who lives there.
• A single-family home where the owner lives and rents out no more than two units or bedrooms, or a duplex, triplex, or fourplex where the owner lived in one unit when your tenancy began and still does.

The owner-occupied exemptions do not apply if the owner is a real estate investment trust, a corporation, or an LLC with a corporate member. A landlord that claims an exemption must state the supporting facts in the increase notice.

If an increase goes over the cap and no exemption applies:

1. Send a written demand. Ask the landlord in writing to reduce the increase to the legal limit. The law requires you to give the landlord this chance to fix it.
2. Move without a penalty, if you choose. You can end your rental agreement before the increase takes effect with at least 20 days' written notice. You owe rent for the full month you move out, and the landlord cannot charge a fee for ending the agreement.
3. Sue for what you overpaid. A court can award any excess rent you paid, up to three months of the unlawful rent, and attorney's fees. The Attorney General can also sue, with civil penalties of up to $7,500 per violation.

A landlord also cannot report you to a tenant screening company for not paying the unlawful part of an increase. For negotiating an increase, see how to handle a rent increase; for renewal terms, see Washington lease rights; and for how other states handle due dates, late fees, and receipts, see rent payment rules for tenants.