# Building permits at 200 N 100th St, Seattle, WA New buildings permitted at four addresses within a quarter mile since May 1, the largest $284,270. Two permits on record here. The newest, Mar 28: Construct addition at front of existing single family residence subject to field inspection (STFI). Within a quarter mile, the city has issued 10 more permits since May 1. The nearest permit for a new building is 990 ft away. ## At this address | Date | Type | Work | Cost | Permit | |---|---|---|---|---| | Mar 28, 2026 | Addition | Construct addition at front of existing single family residence subject to field inspection (STFI) | $13,400 | [7135325-CN](https://nearbypermits.com/seattle/permit/7135325-CN/) | | Oct 23, 2023 | Alteration or repair | Construct alterations to add window well and emergency escape opening at basement level of single-family residence subject to field inspection [STFI]. | $950 | [6985555-CN](https://nearbypermits.com/seattle/permit/6985555-CN/) | ## Within ¼ mi since May 1, 2026 10 permits in the circle. From our copy of the city's data (last 24 months). ### This block (250 to 1,000 ft), 3 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Oct 6, 2026 | [127 NW 103rd St](https://nearbypermits.com/seattle/address/127-nw-103rd-st/) | 990 ft NW | New building | Allow housing for one new detached dwelling unit per land use code. Existing detached dwelling to remain. Construct as one-family dwelling per plan. | $266,786 | [7127483-CN](https://nearbypermits.com/seattle/permit/7127483-CN/) | | Sep 15, 2026 | [9747 1st Ave NW](https://nearbypermits.com/seattle/address/9747-1st-ave-nw/) | 540 ft SW | Alteration or repair | Construct alterations to existing one-family dwelling per plan. | $14,400 | [7146079-CN](https://nearbypermits.com/seattle/permit/7146079-CN/) | | Jul 20, 2026 | [9715 Dayton Ave N](https://nearbypermits.com/seattle/address/9715-dayton-ave-n/) | 990 ft SE | New building | Allow housing for new detached dwelling unit per land use code. Existing detached dwelling to remain. Construct new one family dwelling per plan. | $186,290 | [7136352-CN](https://nearbypermits.com/seattle/permit/7136352-CN/) | ### Farther (1,000 ft to ¼ mi), 7 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Sep 21, 2026 | [9548 3rd Ave NW](https://nearbypermits.com/seattle/address/9548-3rd-ave-nw/) | 0.25 mi SW | Addition | Construct substantial alterations and additions to existing one family dwelling per plan. | $142,624 | [7123128-CN](https://nearbypermits.com/seattle/permit/7123128-CN/) | | Sep 17, 2026 | [9520 2nd Ave NW](https://nearbypermits.com/seattle/address/9520-2nd-ave-nw/) | 0.25 mi SW | Alteration or repair | Replace front porch and interior alterations to existing single family residence subject to field inspection (STFI) | $10,000 | [7162438-CN](https://nearbypermits.com/seattle/permit/7162438-CN/) | | Sep 17, 2026 | [9715 A Evanston Ave N](https://nearbypermits.com/seattle/address/9715-a-evanston-ave-n/) | 0.24 mi SE | New building | Construct new one-family dwelling (SFR3) per plan. (Establish use as housing for two detached dwelling units per land use code. Existing detached dwelling to remain (SFR1). Construct two new one-family dwellings per plan. Review and processing for 2 records under 7127600-CN. | $284,270 | [7136333-CN](https://nearbypermits.com/seattle/permit/7136333-CN/) | | Sep 17, 2026 | [9715 Evanston Ave N](https://nearbypermits.com/seattle/address/9715-evanston-ave-n/) | 0.24 mi SE | New building | Construct new one-family dwelling (SFR2) per plan. (Establish use as housing for two detached dwelling units per land use code. Existing detached dwelling to remain (SFR1). Construct two new one-family dwellings per plan. Review and processing for 2 records under 7127600-CN.) | $273,116 | [7127600-CN](https://nearbypermits.com/seattle/permit/7127600-CN/) | | Jul 27, 2026 | [9559 2nd Ave NW](https://nearbypermits.com/seattle/address/9559-2nd-ave-nw/) | 0.21 mi SW | Alteration or repair | Construct substantial alterations for adult family home per plan. | $5,000 | [7143136-CN](https://nearbypermits.com/seattle/permit/7143136-CN/) | | Jul 24, 2026 | [9702 Dayton Ave N](https://nearbypermits.com/seattle/address/9702-dayton-ave-n/) | 0.23 mi SE | Roofing | WE are removing the current composition shingles down to the decking. We have no plans at this time to replace decking but will as needed. We will then install new underlayment and new composition shingles. Like for like replacement with no structural changes. | $14,470 | [7154840-RR](https://nearbypermits.com/seattle/permit/7154840-RR/) | | Jul 21, 2026 | [9512 Greenwood Ave N](https://nearbypermits.com/seattle/address/9512-greenwood-ave-n/) | 0.25 mi S | Fence, wall or deck | Construct parking lot and retaining walls per plans. Project includes removal of existing billboards. | $1,000,000 | [6757008-CN](https://nearbypermits.com/seattle/permit/6757008-CN/) | ## Zoning requests nearby There are no zoning requests on file within ¼ mi. Seattle's feed was last read Oct 13. ## More on this street Other addresses on N 100th St with permits, nearest house number first: - [212 N 100th St](https://nearbypermits.com/seattle/address/212-n-100th-st/): newest permit Nov 19, 2025 - [214 N 100th St](https://nearbypermits.com/seattle/address/214-n-100th-st/): newest permit Nov 24, 2025 - [324 N 100th St](https://nearbypermits.com/seattle/address/324-n-100th-st/): newest permit Feb 8, 2026 - [502 N 100th St](https://nearbypermits.com/seattle/address/502-n-100th-st/): newest permit Jul 1, 2025 - [526 N 100th St](https://nearbypermits.com/seattle/address/526-n-100th-st/): newest permit Nov 15, 2024 - [605 N 100th St](https://nearbypermits.com/seattle/address/605-n-100th-st/): newest permit Jun 25, 2026 - [611 N 100th St](https://nearbypermits.com/seattle/address/611-n-100th-st/): newest permit Oct 22, 2025 - [1410 N 100th St](https://nearbypermits.com/seattle/address/1410-n-100th-st/): newest permit Oct 6, 2025 - [1500 N 100th St](https://nearbypermits.com/seattle/address/1500-n-100th-st/): newest permit Jan 6, 2025 - [1502 N 100th St](https://nearbypermits.com/seattle/address/1502-n-100th-st/): newest permit Feb 13, 2025 --- Source: Seattle Department of Construction and Inspections permit data (https://cos-data.seattle.gov/d/76t5-zqzr), City of Seattle. Checked 2026-10-13 20:30 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 13, 14:48 UTC. Map, both permits at this address and 10 nearby: https://nearbypermits.com/seattle/address/200-n-100th-st/