12527 Dayton Ave N
Building permits, Seattle, WA
12527 Dayton Ave N, Seattle has 2 building permits on record. The most recent, issued Sep 24, 2026, is for addition or alteration: Construct addition and alterations to existing one-family dwelling per plan.
All permits at this address
| Date | Type | Work | Cost |
|---|---|---|---|
| Addition or alteration | Construct addition and alterations to existing one-family dwelling per plan. | $170,000 | |
| Addition or alteration | Construct pre-fabricated detached accessory structure (office/playroom) to a single-family residence subject to field inspection. | $11,000 |
Checked 2026-10-01 00:50 UTC against City of Seattle open data. Markdown · JSON