Zoning Guide

Tacoma Building Permits — Cost, Timeline & Process

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Tacoma Planning and Development Services administers building and development permits, plan review, and inspections through the City's current permit services and Accela record system.

Current Codes

As of September 2026, Washington's 2021 State Building Code remains in effect. The State Building Code Council lists the 2021 IBC, IRC, IMC, IFC, Uniform Plumbing Code, and Washington State Energy Code with state amendments as the current package, effective March 15, 2024. The SBCC states that the 2024 codes will take effect May 3, 2027.

When You Need a Permit

Permit-required work generally includes new construction and additions, structural alterations, regulated mechanical/plumbing/electrical work, many exterior alterations, demolition, grading/site work where regulated, and changes of occupancy. Use Tacoma's current permit resources for project-specific exemptions.

Tacoma Permits

Tacoma uses its Accela permit record system for online applications, status tracking, plan revisions, and other permit functions. The City's current Review and Track Permits page directs users to the Tacoma Accela portal and explains how to view each required review and its status.

Current Review Targets

Tacoma publishes a rolling six-month snapshot of first-review Level of Service targets and medians. As of the City's page current September 1, 2026, the targets are:

  • Commercial alterations: 4 weeks; current median 3.0 weeks
  • Commercial new buildings: 8 weeks; current median 6.7 weeks
  • Residential alterations: 3 weeks; current median 1.9 weeks
  • Residential new buildings: 4 weeks; current median 3.6 weeks
  • Site development: 4 weeks; current median 6.0 weeks
  • Work orders: 4 weeks; current median 5.6 weeks

These are first-review targets and recent medians, not guarantees of total permit duration. Applicant response time and additional review cycles are excluded from the first-review measure.

Site, Shoreline, and Critical-Area Review

Shoreline, geologic hazard, floodplain, and other critical-area requirements are parcel- and project-specific. Do not assume that every site within an arbitrary distance of water requires a shoreline permit or that every Tacoma project requires geotechnical engineering. Use Tacoma's land-use and critical-area resources to determine whether additional review applies.

Process

  1. Confirm zoning, site constraints, and current 2021 Washington code requirements.
  2. Prepare the documents required for the permit type; professional seals and geotechnical documents are required only where applicable law or site/project conditions require them.
  3. Submit through Tacoma's current permit process.
  4. Complete applicable building, land-use, site, fire, and trade reviews.
  5. Respond to corrections and plan-revision requests through the current process.
  6. Obtain the permit before permit-required work begins.
  7. Schedule required inspections.
  8. Complete final inspections and obtain a Certificate of Occupancy when required.

Common Correction Issues

  • Noncompliance with the 2021 Washington State Building Code or WSEC
  • Missing structural, energy, or professional documentation when required
  • Zoning or site-development conflicts
  • Critical-area, shoreline, drainage, or utility requirements not addressed where applicable
  • Incomplete application or correction response

Official Sources

Verify current requirements with City of Tacoma Planning and Development Services, its Review and Track Permits page, the Tacoma Accela portal, and the Washington State Building Code Council.

Disclaimer: This guide is general information, not legal or engineering advice. Confirm current requirements with Tacoma PDS and the SBCC before filing or starting work.

More about Tacoma Zoning

Setbacks & Height LimitsADU Rules in Tacoma, Washington

Sources

  1. City of Tacoma Planning & Development Services — Building & Land Use Services·cityoftacoma.org·Accessed 2026-04-14·Direct link
  2. Tacoma Permits — Accela Citizen Access Online Portal·permits.cityoftacoma.org·Accessed 2026-04-14·Direct link
  3. Tacoma Municipal Code — Title 2 Buildings and Construction·library.municode.com·Accessed 2026-04-14·Direct link
  4. Washington State Building Code — Chapter 19.27 RCW·app.leg.wa.gov·Accessed 2026-04-14·Direct link
  5. Washington Shoreline Management Act — Chapter 90.58 RCW·app.leg.wa.gov·Accessed 2026-04-14·Direct link

FAQ

How do I apply for a building permit in Tacoma?
Most permit applications are submitted through the Tacoma Permits portal (permits.cityoftacoma.org), which is powered by Accela Citizen Access. You create an account, submit an application, upload plans for electronic plan review, pay fees, and schedule inspections online. Walk-in service is also available at Tacoma's Planning & Development Services counter. Contact PDS at (253) 591-5030 for guidance before applying.
How much does a building permit cost in Tacoma?
Tacoma building permit fees are based on project valuation and type of work. The City of Tacoma publishes an official fee schedule through Planning & Development Services. Additional charges include plan review fees, trade permit fees (electrical, plumbing, mechanical), and potentially impact or utility connection fees. Always check the current fee schedule on the PDS website or the Tacoma Permits portal for exact amounts.
How long does plan review take in Tacoma?
Simple over-the-counter permits may be issued within days. Standard residential additions and alterations typically require several weeks for first-cycle plan review. New construction or projects with multiple disciplines (structural, mechanical, fire) may take 6–12 weeks or more for initial review, plus additional time for correction cycles. Contact PDS at (253) 591-5030 for current workload estimates.
Which building code does Tacoma use?
Tacoma enforces the Washington State Building Code (Chapter 19.27 RCW), which is adopted and maintained by the Washington State Building Code Council (SBCC). The Washington State Building Code is based on the International Building Code (IBC) and International Residential Code (IRC) with mandatory Washington State amendments, including the Washington State Energy Code (WSEC). These statewide standards apply uniformly to all jurisdictions including Tacoma.
Does my project need a shoreline permit in Tacoma?
Tacoma is located on Commencement Bay and the Puget Sound shoreline. Under the Washington Shoreline Management Act (Chapter 90.58 RCW), projects within 200 feet of shorelines of statewide significance — including tidelands, rivers, and lakes — may require a Shoreline Substantial Development Permit, Shoreline Conditional Use Permit, or Shoreline Variance. Review Tacoma's Shoreline Master Program and contact PDS to determine if shoreline regulations apply to your parcel before applying for a building permit.