Tacoma property tax is assessed and collected by Pierce County on the full market value of your home and land, billed in two installments due April 30 and October 31 each year. Your rate is not a single number: the city, county, port, school district, library district, and fire district each layer their own levy on top of one another, measured in dollars per $1,000 of assessed value. Washington caps the combined regular levy at $10 per $1,000, though voter-approved bonds and special levies can push the total higher.
How Your Bill Is Calculated
Washington law requires the Pierce County Assessor to value taxable property at 100 percent of its true and fair market value.1Pierce County, WA – Official Website. Property Assessment There’s no built-in discount for being owner-occupied or longtime-held: the number on your bill starts from what the Assessor believes your property would sell for.
From there, every taxing district whose boundaries cover your address adds its own rate. For most Tacoma homes that means Pierce County, the City of Tacoma, the Port of Tacoma, and at least one school, library, and fire district.2Pierce County, WA – Official Website. Levies The Washington Constitution caps the combined regular rate at $10 per $1,000 of true and fair value, but voter-approved levies for school bonds, EMS, and similar purposes sit outside that cap.
To estimate your own bill, divide your assessed value by 1,000 and multiply by the combined levy rate. A home assessed at $490,000 inside a district with a combined rate of $12.50 per thousand would owe roughly $6,125 for the year. The Assessor finalizes values, districts certify their budgets, and then the Pierce County Treasurer mails the bill to the owner of record.
When and How to Pay
The first half of your tax is due April 30, and the second half is due October 31. If your total annual bill is $50 or less, the full amount is due by April 30 and cannot be split.3Pierce County, WA – Official Website. Tax Bills and Payments There is no automatic grace period.
You can pay online, by mail, or through one of the county’s secure drop boxes. The payment processor’s fees matter if you’re writing a large check: 2.35 percent on credit cards, $3.50 for Visa debit, and $0.50 per e-check.4Pierce County, WA – Official Website. Frequently Asked Questions On a $3,000 half-year payment, the credit card fee alone runs about $70, while an e-check costs fifty cents. Pierce County has also partnered with a third-party servicer to offer monthly payment plans; details are available through the Assessor-Treasurer’s office.
What Happens If You Pay Late
Miss either deadline and interest begins accruing at one percent per month on the delinquent amount, running from the date of delinquency until paid.5Washington State Legislature. RCW 84.56.020 – Taxes Collected by Treasurer, Dates of Delinquency, Interest, Penalties That’s 12 percent a year. On top of the interest, two flat penalties apply:
- A June 1 penalty of three percent of the delinquent tax if the first-half payment is still unpaid.
- A December 1 penalty of an additional eight percent of the delinquent tax if the second-half payment is still outstanding.
On a $6,000 annual bill, a homeowner who skips both installments can owe over $1,300 in combined interest and penalties by year’s end.5Washington State Legislature. RCW 84.56.020 – Taxes Collected by Treasurer, Dates of Delinquency, Interest, Penalties
If taxes stay unpaid for three full years, the county treasurer must issue a certificate of delinquency and begin foreclosure in court.6Washington State Legislature. Chapter 84.64 RCW – Lien of Taxes, Foreclosure You can redeem the property at any time before the sale by paying all delinquent taxes, interest, and penalties. Once the certificate is filed, though, you’re inside a court case rather than a billing dispute, and the costs climb accordingly.
Programs That Can Lower Your Bill
Washington offers three main programs that reduce or postpone property taxes for Tacoma homeowners: an exemption for seniors, disabled residents, and certain veterans; a limited income deferral; and a short-term exemption for home improvements. Each has its own eligibility test, and each is processed by the Pierce County Assessor-Treasurer.
Senior, Disabled, and Veteran Exemption
You can claim this exemption on your primary residence if, by December 31 of the filing year, you are 61 or older, retired due to disability, or a veteran with a combined service-connected disability rating of 80 percent or higher.7Washington State Legislature. RCW 84.36.381 – Residences, Property Tax Exemptions, Qualifications How much relief you get depends on which of three income tiers you fall into. The Department of Revenue adjusts the thresholds annually based on the county’s median housing value.
Recent Pierce County thresholds have been roughly:
- About $64,000 or less: exempt from regular property taxes on the greater of $60,000 or 60 percent of assessed value.
- About $74,000 or less: exempt from regular property taxes on the greater of $50,000 or 35 percent of assessed value, capped at $70,000.
- About $85,000 or less: exempt from excess levies and certain voter-approved levies.
Check the Department of Revenue’s current schedule before you apply, because the numbers move each year.8Washington Department of Revenue. Income Thresholds for Senior Citizen and Disabled Persons Property Tax Exemption and Deferral One quirk often tips the result: “combined disposable income” starts from federal adjusted gross income and adds back Social Security, pensions, capital gains, and tax-exempt interest, but it lets you subtract prescription drugs, Medicare premiums, durable medical equipment, and long-term care insurance premiums.9Washington State Legislature. RCW 84.36.383 – Definitions Applicants who assume they’re over the limit sometimes qualify once those medical costs come out.
Limited Income Deferral
If you own and occupy your primary residence and your combined disposable income is $57,000 or less, the state will pay up to 50 percent of your annual property taxes on your behalf.10Washington Department of Revenue. Property Tax Exemptions and Deferrals The deferred amount isn’t forgiven. It accrues interest at the federal short-term rate plus two percentage points and becomes a lien on your property.11Pierce County, WA – Official Website. Limited Income
Repayment is triggered when you sell, stop using the home as your primary residence, or die (unless a surviving spouse qualifies and takes over the obligation). The program fits homeowners who need cash-flow relief now and plan to stay put, since it trades current taxes for future equity.
Three-Year Home Improvement Exemption
Renovating adds assessed value, and that normally raises your bill. This exemption shields improvements worth up to 30 percent of the original structure’s assessed value for three assessment years. The 30 percent cap applies to the building only, not the land. A home with a $300,000 building assessment could add up to $90,000 in improvements without a tax increase on that portion during the exemption period.12Washington State Legislature. Washington Revised Code 84.36.400 – Improvements to Single-Family Dwellings
Timing is where people get caught: the application must reach the Assessor before work begins, not after. You also can’t use the exemption more than once every five years, and when the three years end, the full improved value gets added to your assessment.13Pierce County, WA – Official Website. Three Year Home Improvement
How to Apply
All three programs run through the Pierce County Assessor-Treasurer’s office, which accepts electronic submissions through its online portal or paper forms by mail. Expect to supply documentation that matches the program: tax returns and Social Security statements for income-based programs, proof of age or disability status, evidence of ownership, and, for the home improvement exemption, estimated costs and a description of the planned work. Apply as early in the tax year as possible. If approved, the exemption or deferral applies to the following year’s tax bill. Keep copies of everything you send.
If You Think Your Assessment Is Too High
You can challenge the Assessor’s valuation by filing a petition with the Pierce County Board of Equalization. The petition is due within 60 days of the date printed on your value change notice, or by July 1 of the assessment year, whichever is later.14Pierce County, WA – Official Website. Board of Equalization Miss it and you generally wait until next year.15Washington State Legislature. RCW 84.40.038 – Property Valuation Appeals
A successful appeal rests on evidence that the assessed value is above what the property would actually sell for. Recent sales of comparable homes in your neighborhood are the strongest exhibit. Structural problems, environmental contamination, and restrictive zoning that limit marketability also help. Bring printed documentation; the Board decides on what you hand them. If you lose at the county Board, further appeal to the state Board of Tax Appeals is available, though most homeowner disputes end at the county level.
If Your Lender Pays Through Escrow
Most Tacoma homeowners with a mortgage never write a check to the Treasurer. The lender collects a monthly escrow amount inside the mortgage payment and remits the tax when it’s due. Under RESPA, the servicer may hold a cushion no larger than one-sixth of the total annual disbursements from the account, roughly two months of escrow payments.16Consumer Financial Protection Bureau. Escrow Accounts – 12 CFR 1024.17
Your servicer runs an annual escrow analysis. A surplus of $50 or more has to be refunded within 30 days; smaller surpluses can be credited to next year’s payments. A shortfall, often triggered by a jump in assessed value, raises your monthly payment. When your tax bill climbs, your mortgage payment usually follows a few months later.
Deducting the Tax on Your Federal Return
Property taxes you pay on your Tacoma home are deductible on Schedule A if you itemize. For 2026, the state and local tax (SALT) deduction is capped at $40,000 for single filers and married couples filing jointly, or $20,000 for married filing separately, and the deduction cannot be reduced below $10,000 regardless of income.17Internal Revenue Service. Topic No. 503, Deductible Taxes Washington has no state income tax, so Tacoma homeowners can apply more of that cap to property taxes than residents of income-tax states.
Active-Duty Service Member Protections
The federal Servicemembers Civil Relief Act limits what the county can do while you’re on active duty. Interest on delinquent property tax that accrues during military service is capped at six percent per year, and no additional penalty may be imposed beyond that six percent for the period of nonpayment during service.18Office of the Law Revision Counsel. 50 USC 3991 – Taxes Respecting Personal Property, Money, Credits, and Real Property
The protections go further. A service member’s property cannot be sold for delinquent taxes unless a court orders the sale and finds that military service doesn’t materially affect the member’s ability to pay. After service ends, the member has 180 days to redeem any property that was sold or forfeited for unpaid taxes during active duty. These protections apply to property the service member owned or occupied before entering active duty, including jointly owned homes.18Office of the Law Revision Counsel. 50 USC 3991 – Taxes Respecting Personal Property, Money, Credits, and Real Property