# Building permits at 3447 11th Ave W, Seattle, WA Two permits on record here. The newest, Oct 6, 2025: Construct interior alterations to existing single family residence per STFI. Within a quarter mile, the city has issued 5 more permits since May 1. One is for a new building, 970 ft away. ## At this address | Date | Type | Work | Cost | Permit | |---|---|---|---|---| | Oct 6, 2025 | Alteration or repair | Construct interior alterations to existing single family residence per STFI | $10,000 | [7109127-CN](https://nearbypermits.com/seattle/permit/7109127-CN/) | | Oct 5, 2020 | Alteration or repair | Construct exterior alterations to replace siding and roofing at existing single family residence subject to field inspection (STFI). | $160,000 | [6803175-CN](https://nearbypermits.com/seattle/permit/6803175-CN/) | ## Within ¼ mi since May 1, 2026 5 permits in the circle. From our copy of the city's data (last 24 months). ### This block (250 to 1,000 ft), 4 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Sep 29, 2026 | [1009 W Ruffner St](https://nearbypermits.com/seattle/address/1009-w-ruffner-st/) | 300 ft NE | Alteration or repair | Construct alterations to add a roof deck for single-family residence per plan. | $12,000 | [7057669-CN](https://nearbypermits.com/seattle/permit/7057669-CN/) | | Sep 4, 2026 | [673 W Emerson St](https://nearbypermits.com/seattle/address/673-w-emerson-st/) | 970 ft E | New building | Construct new detached garage to existing one family dwelling per plan. | $150,000 | [7136601-CN](https://nearbypermits.com/seattle/permit/7136601-CN/) | | Sep 1, 2026 | [1221 W Bertona St](https://nearbypermits.com/seattle/address/1221-w-bertona-st/) | 690 ft SW | Fence, wall or deck | Repair water damage on east wall alongside the garage to single dwelling unit subject to field inspection. | $4,000 | [7160785-CN](https://nearbypermits.com/seattle/permit/7160785-CN/) | | Aug 11, 2026 | [3606 13th Ave W](https://nearbypermits.com/seattle/address/3606-13th-ave-w/) | 450 ft NW | Alteration or repair | Construct interior alterations to existing single family residence per STFI | $60,000 | [7157441-CN](https://nearbypermits.com/seattle/permit/7157441-CN/) | ### Farther (1,000 ft to ¼ mi), 1 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | May 29, 2026 | [664 A W Emerson St](https://nearbypermits.com/seattle/address/664-a-w-emerson-st/) | 0.21 mi E | Alteration or repair | Construct alterations for underpinning of existing foundation and installation of floor supports at existing one-family dwelling per plan. | $32,630 | [7132144-CN](https://nearbypermits.com/seattle/permit/7132144-CN/) | ## Zoning requests nearby Hearings are public: you can comment or attend. Dates can move; check the city's page before you go. | Status | Hearing | Address | Distance | Request | Case | City's words | Filed | |---|---|---|---|---|---|---|---| | | | 3429a 9th Ave W | 680 ft E | Land Use Application to subdivide one development site into four unit lots | [3043738-LU](https://services.seattle.gov/portal/customize/LinkToRecord.aspx?altId=3043738-LU) | "Completed" | 2025-12-29 | | | | 3433a 9th Ave W | 650 ft E | Land Use Application to subdivide one development site into four unit lots | [3043741-LU](https://services.seattle.gov/portal/customize/LinkToRecord.aspx?altId=3043741-LU) | "Completed" | 2025-12-29 | | | | 3425 9th Ave W | 680 ft E | Land Use Application to subdivide one development site into four unit lots | [3043742-LU](https://services.seattle.gov/portal/customize/LinkToRecord.aspx?altId=3043742-LU) | "Completed" | 2026-01-06 | ## More on this street Other addresses on 11th Ave W with permits, nearest house number first: - [3254 11th Ave W](https://nearbypermits.com/seattle/address/3254-11th-ave-w/): newest permit Jan 5, 2026 - [3816 11th Ave W](https://nearbypermits.com/seattle/address/3816-11th-ave-w/): newest permit Jan 15, 2025 - [2920 11th Ave W](https://nearbypermits.com/seattle/address/2920-11th-ave-w/): newest permit Jun 22, 2026 - [2661 11th Ave W](https://nearbypermits.com/seattle/address/2661-11th-ave-w/): newest permit Mar 17, 2025 - [2540 11th Ave W](https://nearbypermits.com/seattle/address/2540-11th-ave-w/): newest permit Apr 21, 2026 - [2520 11th Ave W](https://nearbypermits.com/seattle/address/2520-11th-ave-w/): newest permit Apr 27, 2026 - [2514 11th Ave W](https://nearbypermits.com/seattle/address/2514-11th-ave-w/): newest permit Apr 8, 2026 - [2508 11th Ave W](https://nearbypermits.com/seattle/address/2508-11th-ave-w/): newest permit Oct 3, 2026 - [1959 11th Ave W](https://nearbypermits.com/seattle/address/1959-11th-ave-w/): newest permit Sep 10, 2026 - [1940 11th Ave W](https://nearbypermits.com/seattle/address/1940-11th-ave-w/): newest permit Aug 25, 2026 --- Source: Seattle Department of Construction and Inspections permit data (https://cos-data.seattle.gov/d/76t5-zqzr), City of Seattle. Checked 2026-10-15 05:11 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/ Zoning requests come from the Seattle land use permits (https://cos-data.seattle.gov/d/ht3q-kdvx), City of Seattle. We read it Oct 14, 23:18 UTC. Map, both permits at this address and 5 nearby: https://nearbypermits.com/seattle/address/3447-11th-ave-w/