# Building permits at 600 Broadway, Seattle, WA 29 permits on record here. The newest, Jun 4: PVC Reroof:Tear off existing roof system and install new PVC roofing system insulation flashings edge metal. Within a quarter mile, the city has issued 10 more permits since May 1. ## At this address | Date | Type | Work | Cost | Permit | |---|---|---|---|---| | Jun 4, 2026 | 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/) | | Sep 9, 2025 | Alteration or repair | Construct blanket permit tenant improvements to future tenant on the fourth floor of existing commercial building per plan. | $932,000 | [7100213-BK](https://nearbypermits.com/seattle/permit/7100213-BK/) | | Oct 18, 2024 | Alteration or repair | Construct blanket permit tenant improvements to Medical Spec Suite on the fifth floor of existing commercial building per plan. | $461,000 | [7047803-BK](https://nearbypermits.com/seattle/permit/7047803-BK/) | | Feb 6, 2024 | Alteration or repair | Alterations to existing dental office subject to field inspection STFI. | $200,000 | [6997982-CN](https://nearbypermits.com/seattle/permit/6997982-CN/) | | Oct 4, 2023 | Alteration or repair | Construct new rooftop level minor communications antenna facility (Dish) to an existing commercial building per plan. | $150,000 | [6947129-CN](https://nearbypermits.com/seattle/permit/6947129-CN/) | | Jan 12, 2023 | Alteration or repair | Construct minor tenant improvements to portions of L1 and L3 of a commercial medical building subject to field inspection (STFI) | $46,000 | [6939842-CN](https://nearbypermits.com/seattle/permit/6939842-CN/) | | Dec 14, 2021 | Alteration or repair | Construct alterations to existing commercial building per plan. | $1,518,334 | [6843380-CN](https://nearbypermits.com/seattle/permit/6843380-CN/) | | Sep 9, 2021 | Fence, wall or deck | Construct interior alterations on 4th floor of existing commercial structure subject to field inspection (STFI) | $170,000 | [6856614-CN](https://nearbypermits.com/seattle/permit/6856614-CN/) | | Feb 10, 2020 | Fence, wall or deck | Construct tenant improvements for office space on level 2 of existing commercial structure subject to field inspection (STFI). | $120,000 | [6770617-CN](https://nearbypermits.com/seattle/permit/6770617-CN/) | | Aug 16, 2019 | Alteration or repair | Construct alterations for interior tenant improvement to 1st floor (suite 110) of existing commercial building Subject to Field Inspection (STFI) | $20,000 | [6743845-CN](https://nearbypermits.com/seattle/permit/6743845-CN/) | | Jun 30, 2017 | Alteration or repair | Construct tenant improvements to an existing office building at the fourth floor subject to field inspection (STFI). | $20,000 | [6597559-CN](https://nearbypermits.com/seattle/permit/6597559-CN/) | | Apr 26, 2017 | Alteration or repair | Interior alterations to suite 440 subject to field inspection (STFI) | $75,000 | [6593827-CN](https://nearbypermits.com/seattle/permit/6593827-CN/) | | Feb 22, 2017 | Alteration or repair | Tenant Improvements to suite # 220 of existing commercial space (medical) subject to field inspection (STFI). | $30,000 | [6582608-CN](https://nearbypermits.com/seattle/permit/6582608-CN/) | | Jul 25, 2016 | Alteration or repair | Tenant improvements to add egress to suite 240 in existing medical office building per plan | $75,000 | [6541386-CN](https://nearbypermits.com/seattle/permit/6541386-CN/) | | May 6, 2016 | Alteration or repair | Interior TI alterations to Suite 265 volunteer office subject to field inspection (STFI). | $35,000 | [6533485-CN](https://nearbypermits.com/seattle/permit/6533485-CN/) | | Jan 22, 2016 | Alteration or repair | Construct interior alterations to 510A in an existing commercial building subject to field inspection | $53,000 | [6515097-CN](https://nearbypermits.com/seattle/permit/6515097-CN/) | | Oct 28, 2015 | Alteration or repair | Interior alterations to suite 130 subject to field inspection (STFI). | $187,000 | [6502171-CN](https://nearbypermits.com/seattle/permit/6502171-CN/) | | Aug 12, 2015 | Alteration or repair | Construct tenant improvement to 3rd floor per (STFI) | $330,749 | [6489545-CN](https://nearbypermits.com/seattle/permit/6489545-CN/) | | Mar 14, 2015 | Alteration or repair | Change use from office to medical services and construct interior alterations to portion of 5th floor for outpatient clinic (Swedish Pain Center) in existing commercial building and occupy per plan. | $1,045,000 | [6446089-CN](https://nearbypermits.com/seattle/permit/6446089-CN/) | | Nov 10, 2014 | Alteration or repair | Tenant improvement to existing medical office space (suite 330) per floor plan subject to field inspection (STFI) | $36,000 | [6445049-CN](https://nearbypermits.com/seattle/permit/6445049-CN/) | | Jun 22, 2011 | Alteration or repair | Construct tenant improvements to existing office buidling for suite 610 subject to feild inspection per floor plan. | $90,000 | [6286993-CN](https://nearbypermits.com/seattle/permit/6286993-CN/) | | Jul 16, 2010 | Alteration or repair | Alter South portion of 4th Floor (Suite #400) Patients Room at Swedish Medical Center Subject to Field Inspection (STFI) | $85,000 | [6255169-CN](https://nearbypermits.com/seattle/permit/6255169-CN/) | | Jul 16, 2010 | Alteration or repair | Alter portion of South Medical Service offices at 2nd Floor of Physicians Clinic Subject to Field Inspection (STFI) | $70,000 | [6248022-CN](https://nearbypermits.com/seattle/permit/6248022-CN/) | | Aug 8, 2008 | Alteration or repair | Construct interior alterations to Elliot Bay Kidney Center suite 240 per plan and subject to field inspection (STFI). | $50,000 | [6189060-CN](https://nearbypermits.com/seattle/permit/6189060-CN/) | | Jul 10, 2008 | Alteration or repair | Closed as incomplete - expired permit. Minor tenant improvements including gas tank closet in medical office Suite 280 of Swedish Medical Center / STFI | $12,000 | [6187263-CN](https://nearbypermits.com/seattle/permit/6187263-CN/) | | Mar 31, 2008 | Alteration or repair | Initial tenant improvement to 3rd floor suite 304 medical office to construct non structural partion walls with structual attachment for mechanical equipment on 3rd floor with mechanical installions per plan. | $1,250,000 | [6168381-CN](https://nearbypermits.com/seattle/permit/6168381-CN/) | | Jan 31, 2008 | Alteration or repair | Closed as Incomplete - Expired Permit Tenant improvement to existing medical office suite 200 per floor plans. Subject to field inspections. Stfi. | $35,000 | [6168773-CN](https://nearbypermits.com/seattle/permit/6168773-CN/) | | Jan 11, 2008 | Alteration or repair | Interior alterations to portion of 3rd floor medical service offices for Swedish Medical center subject to field inspection (STFI) | $155,400 | [6163150-CN](https://nearbypermits.com/seattle/permit/6163150-CN/) | | Jun 28, 2007 | Alteration or repair | Interior tenant improvement to suite 460 per STFI. | $100,000 | [6144846-CN](https://nearbypermits.com/seattle/permit/6144846-CN/) | ## Within ¼ mi since May 1, 2026 10 permits in the circle. From our copy of the city's data (last 24 months). ### Next door (under 250 ft), 1 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Jun 3, 2026 | [700 Broadway](https://nearbypermits.com/seattle/address/700-broadway/) | 180 ft N | 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/) | ### This block (250 to 1,000 ft), 5 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Oct 1, 2026 | [615 Boren Ave](https://nearbypermits.com/seattle/address/615-boren-ave/) | 900 ft SW | 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/) | 590 ft NW | 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/) | | Aug 13, 2026 | [1301 Madison St](https://nearbypermits.com/seattle/address/1301-madison-st/) | 970 ft NW | 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/) | | Jul 16, 2026 | [1020 E Jefferson St](https://nearbypermits.com/seattle/address/1020-e-jefferson-st/) | 520 ft SE | Alteration or repair | Construct tenant improvements to existing office space per STFI | $111,000 | [7151540-CN](https://nearbypermits.com/seattle/permit/7151540-CN/) | | Jun 3, 2026 | [747 Broadway](https://nearbypermits.com/seattle/address/747-broadway/) | 590 ft NW | 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/) | ### Farther (1,000 ft to ¼ mi), 4 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Jun 25, 2026 | [450 12th Ave](https://nearbypermits.com/seattle/address/450-12th-ave/) | 0.22 mi SE | Alteration or repair | Change use from beauty salon to eating and drinking per land use code. Construct tenant improvements in mixed-use building on SW corner of ground floor (Minna Mediterranean) occupy per plan. | $152,400 | [7130279-CN](https://nearbypermits.com/seattle/permit/7130279-CN/) | | Jun 23, 2026 | [908 Jefferson St](https://nearbypermits.com/seattle/address/908-jefferson-st/) | 0.25 mi SW | 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 | [802 Terry Ave](https://nearbypermits.com/seattle/address/802-terry-ave/) | 0.22 mi W | 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/) | | May 15, 2026 | [810 12th Ave](https://nearbypermits.com/seattle/address/810-12th-ave/) | 0.21 mi NE | Alteration or repair | Construct non-structural alterations to convert offices to residential units and storage room at ground floor level of mixed-use apartment building [RIANNA APARTMENTS] occupy per plan. | $750,000 | [7059927-CN](https://nearbypermits.com/seattle/permit/7059927-CN/) | ## More on this street Other addresses on Broadway with permits, nearest house number first: - [622 Broadway](https://nearbypermits.com/seattle/address/622-broadway/): newest permit Nov 6, 2024 - [700 Broadway](https://nearbypermits.com/seattle/address/700-broadway/): newest permit Jun 3, 2026 - [720 Broadway](https://nearbypermits.com/seattle/address/720-broadway/): newest permit Nov 12, 2025 - [747 Broadway](https://nearbypermits.com/seattle/address/747-broadway/): newest permit Sep 18, 2026 - [316 Broadway](https://nearbypermits.com/seattle/address/316-broadway/): newest permit Nov 19, 2025 - [225 Broadway](https://nearbypermits.com/seattle/address/225-broadway/): newest permit Aug 26, 2025 - [1401 Broadway](https://nearbypermits.com/seattle/address/1401-broadway/): newest permit Feb 20, 2026 - [1509 Broadway](https://nearbypermits.com/seattle/address/1509-broadway/): newest permit Feb 2, 2026 - [1513 Broadway](https://nearbypermits.com/seattle/address/1513-broadway/): newest permit Dec 23, 2024 - [1515 Broadway](https://nearbypermits.com/seattle/address/1515-broadway/): newest permit Feb 19, 2025 --- Source: Seattle Department of Construction and Inspections permit data (https://cos-data.seattle.gov/d/76t5-zqzr), City of Seattle. Checked 2026-10-06 17:10 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/ Map, all 29 permits at this address and 10 nearby: https://nearbypermits.com/seattle/address/600-broadway/