3403 Cascadia Ave S
Building permits, Seattle, WA
3403 Cascadia Ave S, Seattle has 1 building permit on record. The most recent, issued Aug 25, 2026, is for addition or alteration: Construct alterations for retaining wall new porch entrance and paving at west side of existing one-family dwelling per plan.
All permits at this address
| Date | Type | Work | Cost |
|---|---|---|---|
| Addition or alteration | Construct alterations for retaining wall new porch entrance and paving at west side of existing one-family dwelling per plan. | $50,000 |
Checked 2026-10-01 02:17 UTC against City of Seattle open data. Markdown · JSON