# Building permits at 2209 E Blaine St, Seattle, WA One permit on record here. The newest, Nov 4, 2025: Allow a detached accessory dwelling unit per the land use code. Within a quarter mile, the city has issued 7 more permits since May 1. ## At this address | Date | Type | Work | Cost | Permit | |---|---|---|---|---| | Nov 4, 2025 | New building | Allow a detached accessory dwelling unit per the land use code. Construct a one-family dwelling per modified [6794017-SP] update -SP to 2021 code requirements per plans | $189,750 | [7069800-CN](https://nearbypermits.com/seattle/permit/7069800-CN/) | ## Within ¼ mi since May 1, 2026 7 permits in the circle. From our copy of the city's data (last 24 months). ### This block (250 to 1,000 ft), 6 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Oct 1, 2026 | [2068 23rd Ave E](https://nearbypermits.com/seattle/address/2068-23rd-ave-e/) | 770 ft NE | Alteration or repair | Construct non-structural interior alterations at basement level of one-family dwelling subject to field inspection [STFI]. | $60,000 | [7160827-CN](https://nearbypermits.com/seattle/permit/7160827-CN/) | | Sep 16, 2026 | [2043 24th Ave E](https://nearbypermits.com/seattle/address/2043-24th-ave-e/) | 740 ft NE | Roofing | We are removing the current composition shingles. We are planning on replacing at least 24 sheets of decking with new 1/2" CDX plywood. We will replace any other compromised decking. We will then install new underlayment and composition shingles. This is a like for like install with no structural wo | $9,450 | [7162996-RR](https://nearbypermits.com/seattle/permit/7162996-RR/) | | Sep 2, 2026 | [2048 23rd Ave E](https://nearbypermits.com/seattle/address/2048-23rd-ave-e/) | 630 ft NE | Alteration or repair | Window replacement to existing one-family dwelling subject-to-field inspection (STFI). | $28,000 | [7160893-CN](https://nearbypermits.com/seattle/permit/7160893-CN/) | | Jun 24, 2026 | [1816 24th Ave E](https://nearbypermits.com/seattle/address/1816-24th-ave-e/) | 970 ft SE | Addition | Construct additions and alterations to convert one-family dwelling to two-family dwelling per plan. Establish use as a single family residence with attached accessory dwelling unit (AADU) per the Land Use Code. | $211,154 | [7101410-CN](https://nearbypermits.com/seattle/permit/7101410-CN/) | | Jun 10, 2026 | [2005 23rd Ave E](https://nearbypermits.com/seattle/address/2005-23rd-ave-e/) | 460 ft NE | Addition | Construct addition & alterations to one-family dwelling per plan | $153,731 | [7129110-CN](https://nearbypermits.com/seattle/permit/7129110-CN/) | | Jun 8, 2026 | [2068 Interlaken Pl E](https://nearbypermits.com/seattle/address/2068-interlaken-pl-e/) | 790 ft S | Addition | Construct additions and alterations to existing one-family dwelling per plan. | $550,000 | [7114078-CN](https://nearbypermits.com/seattle/permit/7114078-CN/) | ### Farther (1,000 ft to ¼ mi), 1 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Jul 15, 2026 | [2301 24th Ave E](https://nearbypermits.com/seattle/address/2301-24th-ave-e/) | 0.20 mi NE | Alteration or repair | Construct tenant improvements to kitchen of existing commercial building at ground level suite (Cafe Lago) per plan. | $50,000 | [7145633-CN](https://nearbypermits.com/seattle/permit/7145633-CN/) | ## More on this street Other addresses on E Blaine St with permits, nearest house number first: - [3901 E Blaine St](https://nearbypermits.com/seattle/address/3901-e-blaine-st/): newest permit Oct 30, 2024 - [188 E Blaine St](https://nearbypermits.com/seattle/address/188-e-blaine-st/): newest permit Aug 3, 2026 --- Source: Seattle Department of Construction and Inspections permit data (https://cos-data.seattle.gov/d/76t5-zqzr), City of Seattle. Checked 2026-10-07 20:21 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/ Map, the one permit at this address and 7 nearby: https://nearbypermits.com/seattle/address/2209-e-blaine-st/