# Building permits at 9812 Arrowsmith Ave S, Seattle, WA One permit on record here. The newest, Dec 11, 2024: Construct alterations to permit deck replacement and seismic retrofit for substantial alterations to existing. Within a quarter mile, the city has issued 7 more permits since May 1. ## At this address | Date | Type | Work | Cost | Permit | |---|---|---|---|---| | Dec 11, 2024 | Alteration or repair | Construct alterations to permit deck replacement and seismic retrofit for substantial alterations to existing single family dwelling per plan. | $34,729 | [6884780-CN](https://nearbypermits.com/seattle/permit/6884780-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), 5 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Sep 30, 2026 | [9733 Arrowsmith Ave S](https://nearbypermits.com/seattle/address/9733-arrowsmith-ave-s/) | 580 ft NW | Fence, wall or deck | Construct repairs to existing retaining wall including helical tiebacks per plan. | $29,600 | [7131176-CN](https://nearbypermits.com/seattle/permit/7131176-CN/) | | Aug 13, 2026 | [9765 62nd Ave S](https://nearbypermits.com/seattle/address/9765-62nd-ave-s/) | 830 ft W | Alteration or repair | Garage conversion to living space at existing dwelling unit Subject To Field Inspection (STFI) | $35,000 | [7156988-CN](https://nearbypermits.com/seattle/permit/7156988-CN/) | | Jul 29, 2026 | [6300 S Perry St](https://nearbypermits.com/seattle/address/6300-s-perry-st/) | 820 ft NW | Alteration or repair | Complete and final for 672668-CN. | $36,000 | [7150031-CN](https://nearbypermits.com/seattle/permit/7150031-CN/) | | May 19, 2026 | [9837 Rainier Ave S](https://nearbypermits.com/seattle/address/9837-rainier-ave-s/) | 340 ft E | Fence, wall or deck | Construct retaining wall on property to resolve red tag per plan | $15,000 | [7098389-CN](https://nearbypermits.com/seattle/permit/7098389-CN/) | | May 12, 2026 | [9917 Rainier Ave S](https://nearbypermits.com/seattle/address/9917-rainier-ave-s/) | 810 ft SE | Alteration or repair | Construct voluntary engineered seismic retrofit for one family dwelling subject to field inspection STFI. | $5,200 | [7141180-CN](https://nearbypermits.com/seattle/permit/7141180-CN/) | ### Farther (1,000 ft to ¼ mi), 2 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Jun 17, 2026 | [9818 61st Ave S](https://nearbypermits.com/seattle/address/9818-61st-ave-s/) | 0.20 mi SW | Alteration or repair | Construct substantial alterations to existing one family dwelling per STFI. | $80,000 | [7141545-CN](https://nearbypermits.com/seattle/permit/7141545-CN/) | | Jun 17, 2026 | [6147 S Keppler St](https://nearbypermits.com/seattle/address/6147-s-keppler-st/) | 0.23 mi NW | Alteration or repair | Construct repair of an existing one family residence from tree strike subject to field inspection STFI. | $60,000 | [7132431-CN](https://nearbypermits.com/seattle/permit/7132431-CN/) | ## More on this street Other addresses on Arrowsmith Ave S with permits, nearest house number first: - [9733 Arrowsmith Ave S](https://nearbypermits.com/seattle/address/9733-arrowsmith-ave-s/): newest permit Sep 30, 2026 - [9909 Arrowsmith Ave S](https://nearbypermits.com/seattle/address/9909-arrowsmith-ave-s/): newest permit Mar 12, 2026 --- Source: Seattle Department of Construction and Inspections permit data (https://cos-data.seattle.gov/d/76t5-zqzr), City of Seattle. Checked 2026-10-08 01:24 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/9812-arrowsmith-ave-s/