# Building permits at 901 Boren Ave, Seattle, WA The biggest project within a quarter mile since May 1: a $3M alteration or repair at 725 9th Ave, permitted Sep 14. 21 permits on record here. The newest, Apr 3: Construct alterations to restrooms on 6th and 13th floors of commercial building. Within a quarter mile, the city has issued 10 more permits since May 1. ## At this address | Date | Type | Work | Cost | Permit | |---|---|---|---|---| | Apr 3, 2026 | Alteration or repair | Construct alterations to restrooms on 6th and 13th floors of commercial building per plan. | $46,904 | [7093181-CN](https://nearbypermits.com/seattle/permit/7093181-CN/) | | Jun 16, 2025 | Alteration or repair | Tenant improvements to existing 9th floor office in existing office building per plan. | $75,000 | [7088375-CN](https://nearbypermits.com/seattle/permit/7088375-CN/) | | May 14, 2025 | Alteration or repair | Construct tenant improvements to existing commercial building on the 15th floor (suite 1520) per plan. | $150,000 | [7078224-CN](https://nearbypermits.com/seattle/permit/7078224-CN/) | | Oct 21, 2024 | Alteration or repair | Construct tenant improvements in existing commercial building in ground floor suite 1600 for ATI physical therapy occupy per plan. Mechanical included. | $200,000 | [7011800-CN](https://nearbypermits.com/seattle/permit/7011800-CN/) | | Dec 14, 2023 | Alteration or repair | Construct non-structural tenant improvements for level 15 tenant [MED NORTHWEST] in commercial building [CABRINI MEDICAL TOWER] subject to field inspection [STFI]. | $34,983 | [7000534-CN](https://nearbypermits.com/seattle/permit/7000534-CN/) | | Jun 23, 2021 | Alteration or repair | Construct emergency repairs of exterior surface spalling to portions of concrete façade elements for commercial high-rise building per plan. | $600,000 | [6837942-CN](https://nearbypermits.com/seattle/permit/6837942-CN/) | | Sep 24, 2020 | Alteration or repair | Change use from office to medical services and construct tenant improvements to existing commercial building on the 9th floor occupy per plan. Mechanical included. | $1,700,000 | [6759579-CN](https://nearbypermits.com/seattle/permit/6759579-CN/) | | Feb 7, 2020 | Alteration or repair | Construct non-structural tenant improvements to Suite 705 of existing institutional building subject to field inspection (STFI). | $12,000 | [6770644-CN](https://nearbypermits.com/seattle/permit/6770644-CN/) | | Nov 20, 2019 | Alteration or repair | Construct tenant improvement to existing office space per STFI | $3,000 | [6759598-CN](https://nearbypermits.com/seattle/permit/6759598-CN/) | | Jan 22, 2019 | Alteration or repair | Tenant Improvement of existing office space subject to field inspection STFI. | $74,000 | [6709251-CN](https://nearbypermits.com/seattle/permit/6709251-CN/) | | Feb 6, 2018 | Alteration or repair | Interior demolition of suite 1776 subject to field inspection (STFI) | $13,000 | [6644017-CN](https://nearbypermits.com/seattle/permit/6644017-CN/) | | Oct 19, 2017 | Alteration or repair | Tenant improvements to in existing institutional building at NE corner of level 18 (Cabrini Tower) subject to field inspection (STFI). | $73,000 | [6625408-CN](https://nearbypermits.com/seattle/permit/6625408-CN/) | | May 11, 2016 | Alteration or repair | Commercial TI Suite 1100 subject to field inspection STFI. | $80,000 | [6534322-CN](https://nearbypermits.com/seattle/permit/6534322-CN/) | | May 9, 2016 | Alteration or repair | Construct tenant improvements to existing commercial building on the 6th floor suite 650 per plan. | $50,000 | [6519179-CN](https://nearbypermits.com/seattle/permit/6519179-CN/) | | Jan 13, 2016 | Alteration or repair | Construct tenant improvements to suite 610 on the 6th floor of existing medical building. per STFI | $10,000 | [6513551-CN](https://nearbypermits.com/seattle/permit/6513551-CN/) | | Dec 10, 2015 | Alteration or repair | Alterations to existing medical services office suite# 802 per plan. | $45,000 | [6494121-CN](https://nearbypermits.com/seattle/permit/6494121-CN/) | | May 22, 2015 | Alteration or repair | Tenant improvement to suite 850 of existing medical office building subject to field inspection (STFI). | $178,000 | [6474814-CN](https://nearbypermits.com/seattle/permit/6474814-CN/) | | Dec 12, 2013 | Alteration or repair | Construct tenant improvement in suite 711 (Examworks) of existing commercial building per plan subject to field inspection. | $79,700 | [6396038-CN](https://nearbypermits.com/seattle/permit/6396038-CN/) | | May 22, 2013 | Alteration or repair | Construct tenant improvement in suite 1000 of commercial building subject to field inspection. | $19,500 | [6366619-CN](https://nearbypermits.com/seattle/permit/6366619-CN/) | | Jan 29, 2007 | Alteration or repair | Closed as Incomplete - Expired Permit Tenant Improvement. Change use from general retail to restaurant main level/ per plans | $10,000 | [6115143-CN](https://nearbypermits.com/seattle/permit/6115143-CN/) | | Nov 1, 2006 | Alteration or repair | Commercial TI of 1 270 sf to exist. Dental Office including interior partitions new suspended ceiling dental equipment finishes plumbing lighting & electrical wiring. suite # 1940 per plans | $38,100 | [6116777-CN](https://nearbypermits.com/seattle/permit/6116777-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), 7 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Oct 1, 2026 | [615 Boren Ave](https://nearbypermits.com/seattle/address/615-boren-ave/) | 840 ft SE | Alteration or repair | Construct interior alterations to bathroom in unit 37 subject to field inspection STFI. | $29,469 | [7165270-CN](https://nearbypermits.com/seattle/permit/7165270-CN/) | | Sep 18, 2026 | [747 Broadway](https://nearbypermits.com/seattle/address/747-broadway/) | 740 ft E | Alteration or repair | Construct alterations Level A & 1 in the South Building on the First Hill Campus to convert office space to med-gas manifold room. Mechanical included this permit. | $700,000 | [7136719-CN](https://nearbypermits.com/seattle/permit/7136719-CN/) | | Sep 14, 2026 | [725 9th Ave](https://nearbypermits.com/seattle/address/725-9th-ave/) | 880 ft SW | Alteration or repair | Construct alterations to institutional building (Cascade Tower) to create a cafe on the 4th floor occupy per plan. | $3,000,000 | [7121231-CN](https://nearbypermits.com/seattle/permit/7121231-CN/) | | Aug 13, 2026 | [1301 Madison St](https://nearbypermits.com/seattle/address/1301-madison-st/) | 800 ft NE | Alteration or repair | Change of use to medical services per land use code. Construct alterations including removal of mezzanine and stairs for physical therapy office on first floor and occupy per plan. | $150,000 | [7131165-CN](https://nearbypermits.com/seattle/permit/7131165-CN/) | | Jun 4, 2026 | [802 Terry Ave](https://nearbypermits.com/seattle/address/802-terry-ave/) | 390 ft S | Alteration or repair | Construct interior alterations for concession area at 1st floor of existing institution (O'Dea High School) and occupy per plan. | $200,000 | [7129340-CN](https://nearbypermits.com/seattle/permit/7129340-CN/) | | Jun 3, 2026 | [747 Broadway](https://nearbypermits.com/seattle/address/747-broadway/) | 740 ft E | Alteration or repair | Construct alterations in the existing East Tower level 14 electrical room ET-1488 to provide (2) separate spaces subject to field inspection (STFI) | $25,000 | [7119148-CN](https://nearbypermits.com/seattle/permit/7119148-CN/) | | Jun 2, 2026 | [1020 Seneca St](https://nearbypermits.com/seattle/address/1020-seneca-st/) | 850 ft NW | Alteration or repair | Construct voluntary seismic retrofit (alternate method) to existing multifamily building (John Winthrop Apartments) per plan. | $824,397 | [7126099-CN](https://nearbypermits.com/seattle/permit/7126099-CN/) | ### Farther (1,000 ft to ¼ mi), 3 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Jun 23, 2026 | [908 Jefferson St](https://nearbypermits.com/seattle/address/908-jefferson-st/) | 0.24 mi S | Alteration or repair | Construct tenant improvements for medical office at level 13 of existing hospital (Harborview 9th & Jefferson) subject to field inspection (STFI) | $213,600 | [7149353-CN](https://nearbypermits.com/seattle/permit/7149353-CN/) | | Jun 4, 2026 | [600 Broadway](https://nearbypermits.com/seattle/address/600-broadway/) | 0.24 mi E | Roofing | PVC Reroof:Tear off existing roof system and install new PVC roofing system insulation flashings edge metal and related roofing components. Replace deteriorated sheathing as required.No structural modifications framing changes or deck alterations are included in this scope. No changes to the buildin | $513,515 | [7146401-RR](https://nearbypermits.com/seattle/permit/7146401-RR/) | | Jun 3, 2026 | [700 Broadway](https://nearbypermits.com/seattle/address/700-broadway/) | 0.22 mi E | Alteration or repair | Construct soft demolition L-1 & -3 demising walls and interior alterations for (2) separate tenant spaces on L-3 of a commercial medical building per plans. (Additional building permits required for occupancy of these spaces.) | $184,000 | [7135171-CN](https://nearbypermits.com/seattle/permit/7135171-CN/) | ## More on this street Other addresses on Boren Ave with permits, nearest house number first: - [1004 Boren Ave](https://nearbypermits.com/seattle/address/1004-boren-ave/): newest permit Jun 11, 2025 - [615 Boren Ave](https://nearbypermits.com/seattle/address/615-boren-ave/): newest permit Oct 1, 2026 - [1624 Boren Ave](https://nearbypermits.com/seattle/address/1624-boren-ave/): newest permit Nov 19, 2025 - [1812 Boren Ave](https://nearbypermits.com/seattle/address/1812-boren-ave/): newest permit Jul 10, 2026 - [1916 Boren Ave](https://nearbypermits.com/seattle/address/1916-boren-ave/): newest permit Aug 19, 2026 - [2019 Boren Ave](https://nearbypermits.com/seattle/address/2019-boren-ave/): newest permit Aug 22, 2025 --- Source: Seattle Department of Construction and Inspections permit data (https://cos-data.seattle.gov/d/76t5-zqzr), City of Seattle. Checked 2026-10-08 01:55 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/ Map, all 21 permits at this address and 10 nearby: https://nearbypermits.com/seattle/address/901-boren-ave/