Do I need a deck permit in Tacoma?

Yes. Tacoma requires a deck permit for this type of project. Submitting without a permit may result in fines, required removal, or complications when selling your property.

How long does deck permit approval take in Tacoma?

Processing times in Tacoma vary depending on project complexity and current review volume. The process involves 6 steps. Contact Tacoma Development Services for current timelines.

What documents are required for a deck permit in Tacoma?

Tacoma requires 6 documents including Construction Plans per WA State Building Code, Property Survey and Site Plan, Proof of Property Ownership, Foundation and Footing Specifications, and others. See the full list above for details.

What happens if I build without a deck permit in Tacoma?

Building without a permit in Tacoma can result in stop-work orders, fines, required removal of work, difficulty selling your property, and insurance complications. It is strongly recommended to obtain proper permits before starting work.

Can PermitMagic help prepare my deck permit submission in Tacoma?

Yes. PermitMagic generates a submission-ready packet tailored to Tacoma's requirements, including a document checklist, workflow steps, and authority references. Start a permit plan to get your personalized packet.

How much does a deck permit cost in Tacoma?

Deck permit fees in Tacoma typically range from $150 to $495, depending on project scope. Fees may include building permit, plan review, and technology surcharges. Verify current fees with Tacoma.

Deck Permit Submission Checklist in Tacoma, Washington

Everything you need to apply for a deck permit in Tacoma, Washington — documents, fees, steps, and a downloadable submission packet.

Build My Permit Packet View Requirements

Key Facts

Permit required: Yes
Submission method: Online
Typical fee range: $150 – $495
Review time: Varies by jurisdiction
Inspections: 8 inspections required

VerifiedLast verified: Feb 15, 20261 verified source

Limited Data Available

Some information on this page has not been fully verified. We're working to improve data quality. Always verify with Tacoma directly.

Deck Permit Checklist

Tacoma — 6 required, 0 optional

Forms & Applications(1)

Contractor Information and InsuranceREQUIRED✓[11][12]
Licensed contractor information and proof of liability insurance (if work will be performed by licensed contractor)

Plans & Diagrams(3)

Construction Plans per WA State Building CodeREQUIRED✓[1][2]
Detailed construction plans showing deck dimensions, materials, post locations, and footing depth of 12 inches minimum per WA State Building Code for Tacoma coastal area
Property Survey and Site PlanREQUIRED✓[3][4]
Survey showing property lines, deck location, setbacks from property boundaries, utility line locations, and any wetland or critical area designations
Guard Rail Specifications per WA CodeREQUIRED✓[9][10]
Plans showing guard rails with 36-inch minimum height per WA State Building Code, balusters spaced no more than 4 inches, and corrosion-resistant connection details

Supporting Documents(2)

Proof of Property OwnershipREQUIRED✓[5][6]
Current deed or title document confirming property ownership
Foundation and Footing SpecificationsREQUIRED✓[7][8]
Specifications showing post footings extend 12 inches minimum below finished grade, footing diameter, material, bearing capacity, and drainage details for coastal environment

This checklist is for reference only. Requirements may change — always verify with Tacoma before submission.

Generate your permit packet

Get a personalized Deck permit packet for Tacoma, Washington — tailored to your project details.

Required forms: Contractor Information and Insurance, and more
Pre-filled templates: Permit Cover Sheet
Fee breakdown: $50–$300 estimated total
Step-by-step City of Tacoma Planning and Development Services portal submission guide
Inspection prep checklist (8 items)
Personalized for your specific project details

Build My Permit Packet

Free to preview · Pro to download

Required Documents

Tacoma requires the following documents for this permit application.

Construction Plans per WA State Building Code

Detailed construction plans showing deck dimensions, materials, post locations, and footing depth of 12 inches minimum per WA State Building Code for Tacoma coastal area

Property Survey and Site Plan

Survey showing property lines, deck location, setbacks from property boundaries, utility line locations, and any wetland or critical area designations

Proof of Property Ownership

Current deed or title document confirming property ownership

Foundation and Footing Specifications

Specifications showing post footings extend 12 inches minimum below finished grade, footing diameter, material, bearing capacity, and drainage details for coastal environment

Guard Rail Specifications per WA Code

Plans showing guard rails with 36-inch minimum height per WA State Building Code, balusters spaced no more than 4 inches, and corrosion-resistant connection details

Contractor Information and Insurance

Licensed contractor information and proof of liability insurance (if work will be performed by licensed contractor)

Permit Process

Follow these steps to submit your permit application through City of Tacoma Planning and Development Services.

1
Submit Permit Application
Submit completed permit application with construction plans and site survey to City of Tacoma Planning and Development Services
You'll need: Construction Plans per WA State Building Code, Property Survey and Site Plan
2
Ownership and Contractor Verification
Verify property ownership and confirm contractor licenses and insurance if applicable
You'll need: Proof of Property Ownership, Contractor Information and Insurance
3
Code Compliance Plan Review
Review of plans for WA State Building Code compliance including 12-inch frost line requirement, structural adequacy, 36-inch guard rail height, and coastal material standards
You'll need: Construction Plans per WA State Building Code, Foundation and Footing Specifications, Guard Rail Specifications per WA Code
4
Permit Issuance
Approved permit is issued and construction may begin per approved plans
5
Foundation and Framing Inspection
Inspector verifies footings reach 12-inch minimum depth, posts are properly set, and framing meets WA State Building Code specifications
6
Final Inspection and Approval
Final inspection confirms 36-inch guard rail height, 4-inch baluster spacing, all connections secure with corrosion protection, and deck is safe for use

Fees and Timeline

Fee Breakdown

Fee	Range	Confidence
Residential Deck Permit Fee	$100 – $300	Verified
Plan Review Fee	$50 – $195	Verified

Inspections Required

Verify footing depth is 12 inches minimum below finished gra

Verify footing depth is 12 inches minimum below finished grade per WA coastal frost line

Check posts are properly anchored and secured in footings

Inspect footing material and bearing capacity for local soil

Inspect footing material and bearing capacity for local soil conditions

Verify guard rail height meets 36-inch Washington State Buil

Verify guard rail height meets 36-inch Washington State Building Code minimum

Check balusters spacing does not exceed 4 inches

Verify corrosion-resistant fasteners and connections for coa

Verify corrosion-resistant fasteners and connections for coastal environment

Inspect framing connections per WA State Building Code

Check proper drainage and moisture protection for high-moist

Check proper drainage and moisture protection for high-moisture climate

Authority Sources

Data on this page is sourced from official records published by the permitting authority. Always verify requirements directly before submitting.

City of Tacoma Planning and Development Services

Last verified: February 15, 2026

1 source referenced

Official page

City of Tacoma Planning and Development Services

Verified February 15, 2026

Official page

Washington State Building Code

Verified February 15, 2026

Official page

International Residential Code Standards

Verified February 15, 2026

Frequently Asked Questions

Do I need a deck permit in Tacoma?: Yes. Tacoma requires a deck permit for this type of project. Submitting without a permit may result in fines, required removal, or complications when selling your property.
How long does deck permit approval take in Tacoma?: Processing times in Tacoma vary depending on project complexity and current review volume. The process involves 6 steps. Contact Tacoma Development Services for current timelines.
What documents are required for a deck permit in Tacoma?: Tacoma requires 6 documents including Construction Plans per WA State Building Code, Property Survey and Site Plan, Proof of Property Ownership, Foundation and Footing Specifications, and others. See the full list above for details.
What happens if I build without a deck permit in Tacoma?: Building without a permit in Tacoma can result in stop-work orders, fines, required removal of work, difficulty selling your property, and insurance complications. It is strongly recommended to obtain proper permits before starting work.
Can PermitMagic help prepare my deck permit submission in Tacoma?: Yes. PermitMagic generates a submission-ready packet tailored to Tacoma's requirements, including a document checklist, workflow steps, and authority references. Start a permit plan to get your personalized packet.
How much does a deck permit cost in Tacoma?: Deck permit fees in Tacoma typically range from $150 to $495, depending on project scope. Fees may include building permit, plan review, and technology surcharges. Verify current fees with Tacoma.