# Building permits at 220 31st Ave E, Seattle, WA

220 31st Ave E, Seattle has 1 building permit on record. The most recent, issued Jun 9, 2026, is for new building: Construct NORTHEAST one-family dwelling per plan. [Establish single-family use per land use code. Construct one-family dwellings per plan. Review and processing for (4) constructio…

| Date | Type | Work | Cost | Permit |
|---|---|---|---|---|
| Jun 9, 2026 | New building | Construct NORTHEAST one-family dwelling per plan. [Establish single-family use per land use code. Construct one-family dwellings per plan. Review and processing for (4) construction records under 7098132-CN.] | $367,376 | [7110169-CN](https://nearbypermits.com/seattle/permit/7110169-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 18:58 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/