# Building permits at 613 18th Ave E, Seattle, WA

613 18th Ave E, Seattle has 1 building permit on record. The most recent, issued Oct 24, 2025, is for new building: Construct two-family dwelling per plans (Establish use as a single-family with both and attached and detached accessory dwelling units per the land use code. Construct both a one- …

| Date | Type | Work | Cost | Permit |
|---|---|---|---|---|
| Oct 24, 2025 | New building | Construct two-family dwelling per plans (Establish use as a single-family with both and attached and detached accessory dwelling units per the land use code. Construct both a one- and a two- family dwelling per plans. Reviews and processing for 2 records under 7079054-CN.) | $760,797 | [7079054-CN](https://nearbypermits.com/seattle/permit/7079054-CN/) |

---
Source: Seattle Department of Construction and Inspections permit data (https://cos-data.seattle.gov/d/76t5-zqzr). Checked 2026-10-02 00:40 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/