Plumbing permits in the Seattle-Tacoma-Bellevue, WA metro
478 residential plumbing permits in the 8 weeks from Aug 31, 2026 to Oct 25, 2026, from 4 public permit sources. Get them as a Monday Jobs list by ZIP or for the whole city area.
Quick answer. 478 residential plumbing permits were issued in the Seattle-Tacoma-Bellevue, WA metro in the 8 weeks from Aug 31, 2026 to Oct 25, 2026, about 59.8 a week, across 4 cities and 35 ZIP codes. Curbside Signal delivers them as a CSV filtered to your ZIPs or the whole metro.
Guarantee on every package: If a month comes in under half the 8-week average permit count for your ZIPs and trades, you get 50% off next month. If a weekly file is ever late or missing, you get 50% off next month.
Every package includes your first file within 24 hours of purchase. If we cannot deliver your first file within 24 hours of purchase, you get 50% off next month.
Busiest ZIP codes
| ZIP | Permits (8 weeks) | Average per week |
|---|---|---|
| 98203 | 48 | 5.50 |
| 98404 | 48 | 5.00 |
| 98006 | 40 | 4.12 |
| 98406 | 37 | 4.25 |
| 98405 | 35 | 4.62 |
| 98004 | 32 | 3.62 |
| 98201 | 32 | 2.88 |
| 98008 | 31 | 3.75 |
| 98407 | 26 | 2.75 |
| 98408 | 25 | 3.38 |
Average per week is the trailing 8-week figure the guarantee uses.
Top Permit Types
| Permit Type / Subtype | Permits | Share |
|---|---|---|
| Utility Connection / Wastewater | 131 | 27% |
| BN / Single Family Residential | 98 | 21% |
| PLUMBING / RESIDENTIAL PLUMBING | 90 | 19% |
| Building / Residential | 71 | 15% |
| BN / Single Family Condo Unit | 38 | 8% |
Median Declared Value: $10,000, across 205 of these 478 permits that list a value. Declared values are what the applicant stated on the permit, not the contract price.
Recent Permits (Sample)
6 of the 478 permits above, spread across the window. Anonymized: street address, permit number and any names removed. Subscribers get the full row with address, permit number and source link.
| Issued | City | ZIP | Permit Type | Scope | Declared Value |
|---|---|---|---|---|---|
| 2026-10-24 | Bellevue, WA | 98004 | BN / Single Family Residential | Plumbing | N/A |
| 2026-10-16 | Tacoma, WA | 98404 | Utility Connection / Wastewater | Plumbing + sewer | N/A |
| 2026-10-09 | Bellevue, WA | 98006 | BN / Single Family Residential | Plumbing | N/A |
| 2026-09-30 | Bellevue, WA | 98005 | BN / Single Family Residential | Plumbing | N/A |
| 2026-09-22 | Tacoma, WA | 98406 | Utility Connection / Wastewater | Plumbing + sewer | N/A |
| 2026-09-09 | Tacoma, WA | 98408 | Utility Connection / Wastewater | Plumbing + sewer | N/A |
Quality check: our team hand-checked 40 sample permits from this metro and trade before the cell went on sale; 40 of 40 matched the trade (100%).
The honest limit. A permit usually means the job is already sold. We say that up front. The value is what happens around it:
- Neighbor marketing around active jobs: same-age houses on the same street.
- Cross-trade follow-on demand: new roof → solar, gutters, insulation; remodel → HVAC, electrical, landscaping, pool; new build → pest, security, landscaping.
- Contractor activity: which contractors pull permits where (where the jurisdiction publishes it), and who to recruit as subs.
- Early-stage projects for commercial trades and GC subs.
Sources
- Bellevue: Source dataset. Window Aug 23, 2026 – Oct 17, 2026. Last pulled Oct 25, 2026.
- Everett: Source dataset. Window Aug 23, 2026 – Oct 17, 2026. Last pulled Oct 25, 2026.
- Pierce County unincorporated: Source dataset. Window Aug 21, 2026 – Oct 15, 2026. Last pulled Oct 25, 2026.
- Tacoma: Source dataset. Window Aug 23, 2026 – Oct 17, 2026. Last pulled Oct 25, 2026.
Questions
How many plumbing permits were issued in the Seattle metro recently?
478 residential plumbing permits were issued in the Seattle-Tacoma-Bellevue, WA metro in the 8 weeks from Aug 31, 2026 to Oct 25, 2026, about 59.8 a week, across 4 cities and 35 ZIP codes. Curbside Signal delivers them as a CSV filtered to your ZIPs or the whole metro.
Which Seattle ZIP codes have the most plumbing permits?
98203 (48), 98404 (48), 98006 (40), in the 8 weeks from Aug 31, 2026 to Oct 25, 2026.
What kind of plumbing work do Seattle metro permits cover?
The most common permit types in the 8 weeks from Aug 31, 2026 to Oct 25, 2026 were Utility Connection / Wastewater (131), BN / Single Family Residential (98), PLUMBING / RESIDENTIAL PLUMBING (90), out of 478 residential plumbing permits. The median declared value was $10,000 across 205 permits that list one.
How do I get Seattle plumbing Monday Jobs?
Request a free 10-permit sample for your ZIPs first. Starter is $20/mo for one trade and up to 5 ZIPs; Whole City is $140/mo for the whole metro and up to 5 trades. Guarantee on every package: If a month comes in under half the 8-week average permit count for your ZIPs and trades, you get 50% off next month. If a weekly file is ever late or missing, you get 50% off next month.
Does a permit mean the job is still open?
Usually not: a permit typically means the job is sold. The value is neighbor marketing around active jobs, cross-trade follow-on work, and contractor activity where the jurisdiction publishes it.
Want Seattle plumbing permits every week?
Send your trade, your ZIP codes and your email. We'll reply with 10 real jobs from your streets, or tell you plainly that we don't cover you yet.