Pierce County Building Permit Lookup
Search 682,054 Pierce County Planning & Public Works records covering 1985 to 2026. See what was filed, who filed it, and what was never closed out.
Searching in Pierce County, Washington · Street address only, no city or state
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Navigating the Pierce County permit registry
Building permits in Pierce County are public records. Every renovation, addition and structural change that went through the proper process left a filing with Pierce County Planning & Public Works, and the gaps in that record are often more revealing than the filings themselves.
We pull directly from Pierce County Planning & Public Works, whose published records begin in 1985 and now run to 682,054 permits. That includes building work alongside the trade permits — electrical, mechanical and plumbing — that carry most of a house's renovation history. You can verify any permit at the source.
Work started without a permit, or started under one that was never closed out, can surface at the worst possible moment: during an appraisal, at closing, or when you make an insurance claim. A permit that shows as open or expired years after the work finished is the signal worth chasing.
Across Pierce County's whole record, 555,274 permits closed out properly, 65,392 are still open, and 61,388 expired without ever being finaled.
Use Cases
Most filed in Pierce County
- Construction Residential144,465
- Mechanical102,084
- Plumbing71,986
- Sewer Service47,295
- Residential Site Development41,318
- Site Development Residential30,881
Source
- Authority
- Pierce County Planning & Public Works
- Feed
- Socrata
- Index refreshed
- September 2026
- Typical review
- ~20 days
Pierce County Permit Registry FAQ
How far back do the records go?
Pierce County's published permit records begin in 1985 and run through 2026. Work done before then will not appear here, even if it was properly permitted at the time.
How many permits are in the database?
682,054 for Pierce County, pulled from Pierce County Planning & Public Works over Socrata. Our index was last refreshed in September 2026.
Are these records official?
Yes. Every permit shown comes from Pierce County Planning & Public Works through its public data feed. We reformat the records, we do not create them.
Can I see which permits are still open?
Yes. Of the 682,054 permits on file, 555,274 closed out properly, 65,392 remain open and 61,388 expired without ever being finaled. Expired is usually the more serious of the two.
What if I find work without a permit?
Unpermitted work is common and usually negotiable before closing. Get a contractor's estimate for bringing it into compliance, and raise it with the seller while you still have leverage.
Does every minor repair need a permit?
Most cosmetic work does not. Anything structural, electrical or plumbing almost always requires a filing, which is why those are the gaps worth checking.
How current is the data?
We query Pierce County Planning & Public Works's feed directly at search time. How fresh that feed is depends on the department, and some publish on a lag of days. The most recent permit in our Pierce County index was issued 2026.
Ready to check another address?
Searching in Pierce County, Washington · Street address only, no city or state
Not sure what you’ll get? See a sample report