# Building permits at 131 30th Ave E, Seattle, WA

131 30th Ave E, Seattle has 1 building permit on record. The most recent, issued Aug 14, 2025, is for new building: Allow new detached accessory dwelling to existing single family use per land use code. Construct new one family dwelling per plan.

| Date | Type | Work | Cost | Permit |
|---|---|---|---|---|
| Aug 14, 2025 | New building | Allow new detached accessory dwelling to existing single family use per land use code. Construct new one family dwelling per plan. | $121,169 | [7064073-CN](https://nearbypermits.com/seattle/permit/7064073-CN/) |

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Source: Seattle Department of Construction and Inspections permit data (https://cos-data.seattle.gov/d/76t5-zqzr). Checked 2026-10-01 19:43 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/