# Building permits at 1200 5th Ave, Seattle, WA

The biggest project within a quarter mile since May 1: a $4.8M alteration or repair at 600 University St, permitted Jul 8.

105 permits on record here. The newest, Mar 13: Construct blanket permit tenant improvements to future tenant on the 20th floor (Suite 2010) of existing. Within a quarter mile, the city has issued 59 more permits (58 projects) since May 1.

## At this address

| Date | Type | Work | Cost | Permit |
|---|---|---|---|---|
| Mar 13, 2026 | Alteration or repair | Construct blanket permit tenant improvements to future tenant on the 20th floor (Suite 2010) of existing commercial building per plan. | $147,181 | [7126890-BK](https://nearbypermits.com/seattle/permit/7126890-BK/) |
| Mar 5, 2026 | Alteration or repair | Construct blanket permit tenant improvements to future tenant on the 15th floor of existing commercial building per plan. | $116,702 | [7127157-BK](https://nearbypermits.com/seattle/permit/7127157-BK/) |
| Aug 7, 2024 | Alteration or repair | Construct blanket permit tenant improvements to the King County Bar Association on the seventh floor of existing commercial building per plan. | $97,000 | [7033277-BK](https://nearbypermits.com/seattle/permit/7033277-BK/) |
| May 10, 2024 | Alteration or repair | Construct blanket permit tenant improvements to future tenant on the 14th floor of existing commercial building per plan. | $230,000 | [7007901-BK](https://nearbypermits.com/seattle/permit/7007901-BK/) |
| Dec 12, 2023 | Alteration or repair | Construct blanket permit tenant improvements to future tenant on the 18th floor of existing commercial building per plan. | $20,000 | [6997384-BK](https://nearbypermits.com/seattle/permit/6997384-BK/) |
| Dec 12, 2023 | Alteration or repair | Construct blanket permit tenant improvements to future tenant on the 18th floor of existing commercial building per plan. | $20,000 | [6997380-BK](https://nearbypermits.com/seattle/permit/6997380-BK/) |
| Nov 2, 2023 | Alteration or repair | Construct tenant improvements to existing commercial building on 5th floor (assembly space) occupy per plan. | $486,000 | [6978464-CN](https://nearbypermits.com/seattle/permit/6978464-CN/) |
| Oct 18, 2023 | Alteration or repair | Construct blanket permit tenant improvements to future tenant on the fifth floor of existing commercial building per plan. | $500,000 | [6983382-BK](https://nearbypermits.com/seattle/permit/6983382-BK/) |
| Apr 6, 2023 | Alteration or repair | Construct blanket permit tenant improvements to future tenant on the eleventh floor of existing commercial building per plan. | $475,000 | [6935320-BK](https://nearbypermits.com/seattle/permit/6935320-BK/) |
| Oct 28, 2022 | Alteration or repair | Construct blanket permit tenant improvements [ADA restroom] eighth floor of existing commercial building per plan. | $62,828 | [6927372-BK](https://nearbypermits.com/seattle/permit/6927372-BK/) |
| Sep 28, 2022 | Alteration or repair | Construct blanket permit tenant improvements to future tenant on floor 12 of existing commercial building per plan. | $158,000 | [6914196-BK](https://nearbypermits.com/seattle/permit/6914196-BK/) |
| Jul 11, 2022 | Alteration or repair | Construct blanket permit tenant improvements for Market Ready in Suite 1100 of existing commercial building per plan. | $300,000 | [6902941-BK](https://nearbypermits.com/seattle/permit/6902941-BK/) |
| Feb 9, 2022 | Alteration or repair | Blanket permit tenant improvements to office space for Genex Services on the 6th floor per plans. | $412,900 | [6874993-BK](https://nearbypermits.com/seattle/permit/6874993-BK/) |
| Jan 28, 2022 | Alteration or repair | Construct tenant improvements to existing commercial building on the 4th floor occupy per plan. | $100,000 | [6869201-CN](https://nearbypermits.com/seattle/permit/6869201-CN/) |
| Jan 5, 2022 | Alteration or repair | Blanket permit tenant improvements to office space for Burgess Design on the 4th floor per plans. | $500,000 | [6863448-BK](https://nearbypermits.com/seattle/permit/6863448-BK/) |
| May 7, 2021 | Alteration or repair | Blanket permit tenant improvements to office space for Tousley Brain Stephens on the 17th floor per plans. | $270,779 | [6833656-BK](https://nearbypermits.com/seattle/permit/6833656-BK/) |
| May 4, 2021 | Other | Add and remove antennas and equipment on existing minor rooftop telecommunication facility on a commercial building per plan. | $30,000 | [6824215-CN](https://nearbypermits.com/seattle/permit/6824215-CN/) |
| Mar 8, 2021 | Alteration or repair | Blanket permit tenant improvements to office space for Swatch Group on the 14th floor per plans. | $260,000 | [6824532-BK](https://nearbypermits.com/seattle/permit/6824532-BK/) |
| Aug 21, 2020 | Alteration or repair | Blanket permit tenant improvements to office space for Canterbury Consulting on the 17th floor per plans. | $214,000 | [6788844-BK](https://nearbypermits.com/seattle/permit/6788844-BK/) |
| May 7, 2020 | Alteration or repair | Blanket tenant improvements to office space for EBTCS on the 8th floor per plans. | $200,000 | [6779245-BK](https://nearbypermits.com/seattle/permit/6779245-BK/) |
| Feb 6, 2020 | Alteration or repair | Construct tenant improvements to office space for Carollo on the 9th floor per plans. | $800,000 | [6763918-BK](https://nearbypermits.com/seattle/permit/6763918-BK/) |
| Jan 22, 2020 | Alteration or repair | Construct alterations at lobby of existing commercial building per plan. | $600,000 | [6754301-CN](https://nearbypermits.com/seattle/permit/6754301-CN/) |
| Jun 13, 2019 | Alteration or repair | Construct interior alteration for tenant improvement to existing office space on suite 1850 of existing office building Subject to Field Inspection (STFI) | $25,000 | [6732705-CN](https://nearbypermits.com/seattle/permit/6732705-CN/) |
| Apr 19, 2019 | Alteration or repair | Tenant Improvement to suite 1500 of existing commercial building subject to field inspection (STFI) | $60,000 | [6723266-CN](https://nearbypermits.com/seattle/permit/6723266-CN/) |
| Dec 4, 2018 | Alteration or repair | Tenant improvements to existing commercial building in Suite 1825 subject to field inspection (STFI). | $35,000 | [6702132-CN](https://nearbypermits.com/seattle/permit/6702132-CN/) |
| Apr 18, 2018 | Alteration or repair | Construct alterations to an existing minor communication utility (Verizon) on the rooftop of existing structure per plan | $50,000 | [6647683-CN](https://nearbypermits.com/seattle/permit/6647683-CN/) |
| Dec 10, 2017 | Alteration or repair | Blanket Permit for interior non-structural alterations to the 19th floor for KANTOR TAYLOR per plan. | Not listed | [6630286-BK](https://nearbypermits.com/seattle/permit/6630286-BK/) |
| Jun 24, 2017 | Alteration or repair | Blanket Permit for interior non-structural alterations to the 13th floor for NELSON per plans. | Not listed | [6599783-BK](https://nearbypermits.com/seattle/permit/6599783-BK/) |
| Mar 21, 2017 | Other | Replace existing antennas and add auxillary equipment to existing rooftop for minor communication utility (Verizon) per plan. | $50,000 | [6565544-CN](https://nearbypermits.com/seattle/permit/6565544-CN/) |
| Feb 24, 2017 | Alteration or repair | Blanket Permit for interior non-structural alterations to the 13th floor for NELSON per plans. | Not listed | [6578322-BK](https://nearbypermits.com/seattle/permit/6578322-BK/) |
| Dec 13, 2016 | Alteration or repair | Blanket Permit for interior non-structural alterations on the 19th floor for "Frey Buck" per plan. | Not listed | [6568679-BK](https://nearbypermits.com/seattle/permit/6568679-BK/) |
| Dec 13, 2016 | Alteration or repair | Blanket Permit for interior non-structural tenant improvements on the 18th floor for LEVY-VON BECK & ASSOCIATES per plan. | Not listed | [6564643-BK](https://nearbypermits.com/seattle/permit/6564643-BK/) |
| Nov 1, 2016 | Alteration or repair | Blanket Permit for interior non-structural alterations. Tenant improvement on the 18th floor for Montlake Capital per plan. | Not listed | [6560927-BK](https://nearbypermits.com/seattle/permit/6560927-BK/) |
| Aug 15, 2016 | Alteration or repair | Blanket Permit for interior non-structural alterations. Tenant improvement for Henry Jackson Foundation 14th floor; per plan. | Not listed | [6547555-BK](https://nearbypermits.com/seattle/permit/6547555-BK/) |
| Feb 8, 2016 | Alteration or repair | Blanket Permit for interior non-structural alterations to the 11th floor for National Parks Conservation per plans. | Not listed | [6514771-BK](https://nearbypermits.com/seattle/permit/6514771-BK/) |
| Jul 17, 2015 | Alteration or repair | Blanket Permit for interior non-structural alterations on the 12th floor for PIVOTAL LAW GROUP. | Not listed | [6481082-BK](https://nearbypermits.com/seattle/permit/6481082-BK/) |
| Jul 10, 2015 | Alteration or repair | Blanket Permit for interior non-structural alterations on the 7th floor for AOKI LAW. | Not listed | [6481076-BK](https://nearbypermits.com/seattle/permit/6481076-BK/) |
| Jul 10, 2015 | Alteration or repair | Blanket Permit for interior non-structural alterations to the 6th floor for UW medicine ITS. | Not listed | [6481071-BK](https://nearbypermits.com/seattle/permit/6481071-BK/) |
| Jun 23, 2015 | Alteration or repair | Blanket Permit for interior non-structural alterations on the 15th floor for TLG LEARNING CENTER per plans. | Not listed | [6477844-BK](https://nearbypermits.com/seattle/permit/6477844-BK/) |
| May 19, 2015 | Alteration or repair | Blanket Permit for interior non-structural alterations on the 18th floor for YOM REPORTING per plan. | Not listed | [6470950-BK](https://nearbypermits.com/seattle/permit/6470950-BK/) |
| May 8, 2015 | Alteration or repair | Modify existing minor communications facility(Verizon) on roof of existing office building per plan. | $25,000 | [6459580-CN](https://nearbypermits.com/seattle/permit/6459580-CN/) |
| Feb 25, 2015 | Alteration or repair | Office tenant improvements to southeast portion of 8th floor subject to field inspection. | $50,000 | [6460975-CN](https://nearbypermits.com/seattle/permit/6460975-CN/) |
| Jul 1, 2014 | Alteration or repair | Blanket Permit for interior non-structural alterations. Tenant improvement for 7th floor ADA restroom. Unico Properties. | Not listed | [6422098-BK](https://nearbypermits.com/seattle/permit/6422098-BK/) |
| Jun 17, 2014 | Alteration or repair | Construct alterations to install new partition track at seventh floor of existing office building per plan. | $10,000 | [6410444-CN](https://nearbypermits.com/seattle/permit/6410444-CN/) |
| May 19, 2014 | Alteration or repair | Blanket Permit for interior non-structural alterations for tenant King County Bar Association 7th floor | Not listed | [6415095-BK](https://nearbypermits.com/seattle/permit/6415095-BK/) |
| May 12, 2014 | Alteration or repair | Tenant improvement floor 19 suite 1920 subject to field inspection (STFI) per plans. | $35,000 | [6417425-CN](https://nearbypermits.com/seattle/permit/6417425-CN/) |
| May 2, 2014 | Alteration or repair | Blanket Permit for interior non-structural alterations to the 10th floor. For "WTAS" per plans. | Not listed | [6411082-BK](https://nearbypermits.com/seattle/permit/6411082-BK/) |
| Nov 22, 2013 | Alteration or repair | Closed as incomplete - expired permit. construct interior alterations on the 18th floor of existing commercial building per floor plan subject to field inspection (STFI) | $48,000 | [6393605-CN](https://nearbypermits.com/seattle/permit/6393605-CN/) |
| Aug 28, 2013 | Alteration or repair | Blanket Permit for interior non-structural alterations to the 15th floor (Liruhs & Keckemet/Zachary Scott) per plan. | Not listed | [6377606-BK](https://nearbypermits.com/seattle/permit/6377606-BK/) |
| Jun 3, 2013 | Alteration or repair | Blanket Permit for interior non-structural alterations on the 4th and 5th floors (UW Medicine ITS) per plan. | Not listed | [6359234-BK](https://nearbypermits.com/seattle/permit/6359234-BK/) |
| Apr 12, 2013 | Alteration or repair | Blanket Permit for interior non-structural alterations to the 9th floor (for futute tenant) per plan. | Not listed | [6359808-BK](https://nearbypermits.com/seattle/permit/6359808-BK/) |
| Feb 26, 2013 | Alteration or repair | Blanket Permit for interior non-structural alterations. New partitions doors and finishes Public Financial Managment (tenant) floor 12. | Not listed | [6351967-BK](https://nearbypermits.com/seattle/permit/6351967-BK/) |
| Feb 20, 2013 | Alteration or repair | Construct interior altertion to suite 1900 in existing office building per floor plan and STFI. | $37,000 | [6354011-CN](https://nearbypermits.com/seattle/permit/6354011-CN/) |
| Feb 1, 2013 | Alteration or repair | Blanket Permit for interior non-structural alterations on 1st Floor (to create IBM Building Shower Rooms) per plan. | Not listed | [6339624-BK](https://nearbypermits.com/seattle/permit/6339624-BK/) |
| Jan 29, 2013 | Alteration or repair | Blanket Permit for interior non-structural alterations to the 16th floor tenant WTAS (IBM Bldg) per plan | Not listed | [6346219-BK](https://nearbypermits.com/seattle/permit/6346219-BK/) |
| Nov 29, 2012 | Alteration or repair | Tenant improvements to suite 800 of existing office building subject to field inspection | $14,414 | [6344147-CN](https://nearbypermits.com/seattle/permit/6344147-CN/) |
| Nov 29, 2012 | Alteration or repair | Tenant improvements to suite 2010 of existing office building subject to field inspection | $46,996 | [6344143-CN](https://nearbypermits.com/seattle/permit/6344143-CN/) |
| Aug 29, 2012 | Alteration or repair | Construct interor alterations for tenant improvement to existing office space on 12th floor subject to field inspection. | $5,000 | [6332969-CN](https://nearbypermits.com/seattle/permit/6332969-CN/) |
| Apr 24, 2012 | Alteration or repair | Construct interior alterations to existing office space on the 14th floor per floor plan subject to field inspection. | $20,000 | [6318261-CN](https://nearbypermits.com/seattle/permit/6318261-CN/) |
| Dec 12, 2011 | Alteration or repair | Blanket Permit for interior non-structural alterations (primarily a ceiling upgrade) to the 4th floor (Suite 400) per plan. | Not listed | [6303593-BK](https://nearbypermits.com/seattle/permit/6303593-BK/) |
| Aug 25, 2011 | Alteration or repair | Change of use from retail to office. Construct interior alterations to existing commercial building on the 1st floor/ occupy per plan. | $75,000 | [6277656-CN](https://nearbypermits.com/seattle/permit/6277656-CN/) |
| Aug 8, 2011 | Alteration or repair | Closed as incomplete - expired permit. Alterations to existing office on 1st floor lobby per floor plan and subject to field inspection | $1,200 | [6291833-CN](https://nearbypermits.com/seattle/permit/6291833-CN/) |
| Aug 4, 2011 | Other | Establish use as minor communications facility install antennas equipments and screened steel equipment platform on rooftop of existing office building and occupy per plan | $100,000 | [6259987-CN](https://nearbypermits.com/seattle/permit/6259987-CN/) |
| Jul 1, 2011 | Alteration or repair | Blanket Permit for interior non-structural alterations to the 12th Floor per plans for Tenant Integrated Design Engineers LLC. | Not listed | [6287220-BK](https://nearbypermits.com/seattle/permit/6287220-BK/) |
| Jun 2, 2011 | Alteration or repair | Blanket Permit for interior non-structural alterations to the 4th 7th & 12th Floors per plan for Tenant UNICO. | Not listed | [6283643-BK](https://nearbypermits.com/seattle/permit/6283643-BK/) |
| Apr 11, 2011 | Alteration or repair | Blanket Permit for interior non-structural alterations to the 8th floor for Tenant EBTCS per plans. | Not listed | [6278857-BK](https://nearbypermits.com/seattle/permit/6278857-BK/) |
| Mar 16, 2011 | Alteration or repair | Non structural alterations to 19th floor (National Parks) per floor plan and subject to field inspection | $10,000 | [6277392-CN](https://nearbypermits.com/seattle/permit/6277392-CN/) |
| Oct 4, 2010 | Alteration or repair | Blanket Permit for interior non-structural office alterations at the 12th floor for Tenant LESA SROUFE & Co. Inc. per plans. | Not listed | [6261219-BK](https://nearbypermits.com/seattle/permit/6261219-BK/) |
| Jul 20, 2010 | Alteration or repair | Tenant improvements non-structural to suite 1820 to existing office. Subject to field inspection. Stfi | $10,000 | [6255430-CN](https://nearbypermits.com/seattle/permit/6255430-CN/) |
| Jun 15, 2010 | Alteration or repair | Blanket Permit for interior non-structural alterations to EBTCS floor 8 | Not listed | [6250599-BK](https://nearbypermits.com/seattle/permit/6250599-BK/) |
| Feb 9, 2010 | Alteration or repair | Blanket Permit for interior non-structural alterations to the 17th floor. For Canterbury Consulting per plans. | Not listed | [6239016-BK](https://nearbypermits.com/seattle/permit/6239016-BK/) |
| Dec 11, 2009 | Alteration or repair | Non-structural office tenant improvements 9th and 10th floors of existing comm (IBM) bldg per plan. | $175,000 | [6231610-CN](https://nearbypermits.com/seattle/permit/6231610-CN/) |
| Oct 13, 2009 | Alteration or repair | Tenant Improvement on floor 19 for American E and S and Wells Fargo | Not listed | [6227920-BK](https://nearbypermits.com/seattle/permit/6227920-BK/) |
| Aug 20, 2009 | Alteration or repair | Blanket Permit for interior non-structural alterations. TI floor WTAS Floor 16 | Not listed | [6221292-BK](https://nearbypermits.com/seattle/permit/6221292-BK/) |
| Jun 25, 2009 | Alteration or repair | Blanket Permit for interior non-structural alterations. Floor 8 EBTCS | Not listed | [6216444-BK](https://nearbypermits.com/seattle/permit/6216444-BK/) |
| Mar 26, 2009 | Alteration or repair | Blanket Permit for interior non-structural alterations for the 20th floor - Knoll | Not listed | [6210384-BK](https://nearbypermits.com/seattle/permit/6210384-BK/) |
| Nov 26, 2008 | Alteration or repair | Blanket Permit for interior non-structural alterations to the 8th floor. Unico | Not listed | [6201491-BK](https://nearbypermits.com/seattle/permit/6201491-BK/) |
| Sep 26, 2008 | Alteration or repair | Blanket Permit for interior non-structural alterations to King County Bar Suite 600 | Not listed | [6193650-BK](https://nearbypermits.com/seattle/permit/6193650-BK/) |
| Aug 29, 2008 | Alteration or repair | Blanket Permit for interior non-structural alterations to the 17th floor. For Unico per plans. | Not listed | [6191442-BK](https://nearbypermits.com/seattle/permit/6191442-BK/) |
| Aug 29, 2008 | Alteration or repair | Blanket Permit for interior non-structural alterations to the suite 1700. For Winterbauer & Diamond per plans. | Not listed | [6191441-BK](https://nearbypermits.com/seattle/permit/6191441-BK/) |
| Aug 8, 2008 | Alteration or repair | Blanket Permit for interior non-structural alterations to the 17th floor. | Not listed | [6189394-BK](https://nearbypermits.com/seattle/permit/6189394-BK/) |
| May 2, 2008 | Alteration or repair | Blanket Permit for interior non-structural alterations to the 20th floor. | Not listed | [6177524-BK](https://nearbypermits.com/seattle/permit/6177524-BK/) |
| Mar 18, 2008 | Alteration or repair | Construct interior non structural alterations to Conference Room 1814 on 18th floor of existing office subject to field inspection STFI. | $10,000 | [6174201-CN](https://nearbypermits.com/seattle/permit/6174201-CN/) |
| Mar 3, 2008 | Alteration or repair | Blanket Permit for interior non-structural alterations to the 13th floor. The seattle foundation | Not listed | [6169176-BK](https://nearbypermits.com/seattle/permit/6169176-BK/) |
| Feb 1, 2008 | Alteration or repair | Blanket Permit for interior non-structural alterations.Tennent Connor Sargent floor 16. | Not listed | [6167862-BK](https://nearbypermits.com/seattle/permit/6167862-BK/) |
| Jan 29, 2008 | Other | Blanket Permit for ceiling upgrade for north half of 17th floor. | Not listed | [6162185-BK](https://nearbypermits.com/seattle/permit/6162185-BK/) |
| Jan 11, 2008 | Alteration or repair | Tenant improvements SW corner 15th floor of existing office bldg Subject To Field Inspection (STFI). | $45,000 | [6166689-CN](https://nearbypermits.com/seattle/permit/6166689-CN/) |
| Jan 11, 2008 | Alteration or repair | Blanket Permit for interior non-structural alterations. WTAS 1200 5th Ave floor 16. | Not listed | [6164617-BK](https://nearbypermits.com/seattle/permit/6164617-BK/) |
| Dec 18, 2007 | Alteration or repair | Blanket Permit for interior non-structural alterations for the 17th floor Unico Properties/Trumba. | Not listed | [6162186-BK](https://nearbypermits.com/seattle/permit/6162186-BK/) |
| Dec 3, 2007 | Alteration or repair | Alterations to 16th/17th floor infill stair per plan. | $43,000 | [6162733-CN](https://nearbypermits.com/seattle/permit/6162733-CN/) |
| Aug 15, 2007 | Alteration or repair | Blanket Permit for interior non-structural alterations to the 19th floor - DNA Brand Mechanics. | Not listed | [6148437-BK](https://nearbypermits.com/seattle/permit/6148437-BK/) |
| May 21, 2007 | Alteration or repair | Non-structural tenant improvements to 11th floor (northwest corner) per plans and subject to field inspection. | $15,000 | [6140254-CN](https://nearbypermits.com/seattle/permit/6140254-CN/) |
| May 7, 2007 | Alteration or repair | Blanket Permit for interior non-structural alterations to DUBUAR LIRHUS & ENGEL floor #15. | Not listed | [6137474-BK](https://nearbypermits.com/seattle/permit/6137474-BK/) |
| Apr 2, 2007 | Alteration or repair | Interior non structural remodel to existing tennant space subject to field inspection. | $70,000 | [6134432-CN](https://nearbypermits.com/seattle/permit/6134432-CN/) |
| Jan 11, 2007 | Alteration or repair | Blanket Permit for interior non-structural alterations to the 15 & 16th floor Unico properties - restroom upgrades | Not listed | [6120177-BK](https://nearbypermits.com/seattle/permit/6120177-BK/) |
| Nov 16, 2006 | Other | 16th Floor T.I. | Not listed | [6119001-BK](https://nearbypermits.com/seattle/permit/6119001-BK/) |
| Oct 26, 2006 | Alteration or repair | Relocated door and alter South office (20th Floor IBM Bldg) subject to field inspection. | $150,000 | [6117811-CN](https://nearbypermits.com/seattle/permit/6117811-CN/) |
| Sep 6, 2006 | Other | Blanket Permit FLOOR 15 | Not listed | [6109244-BK](https://nearbypermits.com/seattle/permit/6109244-BK/) |
| Aug 25, 2006 | Alteration or repair | Blanket Permit for interior non-structural alterations to the 14th floor St. Jude Medical | Not listed | [6108598-BK](https://nearbypermits.com/seattle/permit/6108598-BK/) |
| Jun 22, 2006 | Alteration or repair | Alterations to exisitng office space (floor 9) per stfi | $20,000 | [6103283-CN](https://nearbypermits.com/seattle/permit/6103283-CN/) |
| Jan 24, 2006 | Alteration or repair | Blanket Permit for interior non-structural alterations to the 14th floor WCRA. | Not listed | [6085042-BK](https://nearbypermits.com/seattle/permit/6085042-BK/) |
| Nov 29, 2005 | Other | Blanket Permit Floor 20 AboveNet | Not listed | [6075428-BK](https://nearbypermits.com/seattle/permit/6075428-BK/) |
| Oct 12, 2005 | Other | Blanket Permit Floors 5 & 20 Unico Properties | Not listed | [6075427-BK](https://nearbypermits.com/seattle/permit/6075427-BK/) |
| Oct 3, 2005 | Alteration or repair | Blanket Permit for interior non-structural alterations to the 20th fl - DNA Brand | Not listed | [6071620-BK](https://nearbypermits.com/seattle/permit/6071620-BK/) |
| Sep 19, 2005 | Alteration or repair | Blanket Permit for interior non-structural alterations to 14th floor - Hall Zanzig Zulauf Claflin Mceachen. | Not listed | [6070017-BK](https://nearbypermits.com/seattle/permit/6070017-BK/) |

## Within ¼ mi since May 1, 2026

59 permits in the circle. From our copy of the city's data (last 24 months).

### This block (250 to 1,000 ft), 33 permits

| Date | Address | Distance | Type | Work | Cost | Permit |
|---|---|---|---|---|---|---|
| Sep 29, 2026 | [1000 4th Ave](https://nearbypermits.com/seattle/address/1000-4th-ave/) | 710 ft S | Alteration or repair | Construct alterations to SPL Central Library at L1 and L2 per plan. | $250,000 | [7028993-CN](https://nearbypermits.com/seattle/permit/7028993-CN/) |
| Sep 23, 2026 | [601 Union St](https://nearbypermits.com/seattle/address/601-union-st/) | 770 ft N | Alteration or repair | Construct blanket permit tenant improvements to Snell & Wilmer on the 37th floor of existing commercial building per plan. | $64,000 | [7163264-BK](https://nearbypermits.com/seattle/permit/7163264-BK/) |
| Sep 23, 2026 | [601 Union St](https://nearbypermits.com/seattle/address/601-union-st/) | 770 ft N | Alteration or repair | Construct blanket permit tenant improvements to Snell & Wilmer on the 37th floor of existing commercial building per plan. | $206,000 | [7163258-BK](https://nearbypermits.com/seattle/permit/7163258-BK/) |
| Sep 18, 2026 | [920 5th Ave](https://nearbypermits.com/seattle/address/920-5th-ave/) | 830 ft SE | Alteration or repair | Construct tenant improvement to existing commercial building at level 19 tenant space (Stripe) occupy per plan. | $887,852 | [7151731-CN](https://nearbypermits.com/seattle/permit/7151731-CN/) |
| Sep 15, 2026 | [601 Union St](https://nearbypermits.com/seattle/address/601-union-st/) | 770 ft N | Alteration or repair | Construct blanket permit tenant improvements to Avenue5 Residential on the 50th floor of existing commercial building per plan. | $1,107,000 | [7160931-BK](https://nearbypermits.com/seattle/permit/7160931-BK/) |
| Sep 14, 2026 | [600 University St](https://nearbypermits.com/seattle/address/600-university-st/) | 490 ft N | Alteration or repair | Construct blanket permit tenant improvements to Puget Sound Clean Air Agency on the seventh floor of existing commercial building per plan. | $312,000 | [7154693-BK](https://nearbypermits.com/seattle/permit/7154693-BK/) |
| Sep 14, 2026 | [1420 5th Ave](https://nearbypermits.com/seattle/address/1420-5th-ave/) | 870 ft NW | Alteration or repair | Construct alterations in commercial building for assembly spaces on levels 27 & 28 occupy per plan. | $192,628 | [7153895-CN](https://nearbypermits.com/seattle/permit/7153895-CN/) |
| Sep 14, 2026 | [1420 5th Ave](https://nearbypermits.com/seattle/address/1420-5th-ave/) | 870 ft NW | Alteration or repair | Construct blanket permit tenant improvements to PwC on the 27th and 28th floors of existing commercial building per plan. | $1,950,000 | [7152276-BK](https://nearbypermits.com/seattle/permit/7152276-BK/) |
| Sep 8, 2026 | [1201 3rd Ave](https://nearbypermits.com/seattle/address/1201-3rd-ave/) | 870 ft SW | Alteration or repair | Construct blanket permit tenant improvements to Ogletree Deakins on the 51st floor of existing commercial building per plan. | $1,012,678 | [7158473-BK](https://nearbypermits.com/seattle/permit/7158473-BK/) |
| Aug 14, 2026 | [1301 4th Ave](https://nearbypermits.com/seattle/address/1301-4th-ave/) | 570 ft W | Alteration or repair | Construct blanket permit tenant improvements to Klinedinst Law on the 13th floor of existing commercial building per plan. | $39,490 | [7154263-BK](https://nearbypermits.com/seattle/permit/7154263-BK/) |
| Aug 12, 2026 | [600 University St](https://nearbypermits.com/seattle/address/600-university-st/) | 490 ft N | Alteration or repair | Construct blanket permit tenant improvements to Consor Engineers on the third floor of existing commercial building per plan. | $49,000 | [7156370-BK](https://nearbypermits.com/seattle/permit/7156370-BK/) |
| Aug 10, 2026 | [505 Madison St](https://nearbypermits.com/seattle/address/505-madison-st/) | 830 ft SE | Alteration or repair | Construct blanket permit tenant improvements to Booking.com on the eighth floor of existing commercial building per plan. | $500,000 | [7134943-BK](https://nearbypermits.com/seattle/permit/7134943-BK/) |
| Aug 7, 2026 | [601 Union St](https://nearbypermits.com/seattle/address/601-union-st/) | 770 ft N | Alteration or repair | Construct blanket permit tenant improvements to Kilpatrick Townsend on the 41st floor of existing commercial building per plan. | $1,535,000 | [7154032-BK](https://nearbypermits.com/seattle/permit/7154032-BK/) |
| Aug 7, 2026 | [601 Union St](https://nearbypermits.com/seattle/address/601-union-st/) | 770 ft N | Alteration or repair | Construct blanket permit tenant improvements to JLL on the 28th floor of existing commercial building per plan. | $977,000 | [7151762-BK](https://nearbypermits.com/seattle/permit/7151762-BK/) |
| Aug 4, 2026 | [601 Union St](https://nearbypermits.com/seattle/address/601-union-st/) | 770 ft N | Alteration or repair | Construct blanket permit tenant improvements to Washington Holdings on the 41st floor of existing commercial building per plan. | $183,000 | [7151763-BK](https://nearbypermits.com/seattle/permit/7151763-BK/) |
| Aug 4, 2026 | [1201 3rd Ave](https://nearbypermits.com/seattle/address/1201-3rd-ave/) | 870 ft SW | Alteration or repair | Construct interior alterations for partial floor office tenant space (Egon Zehnder) at Floor 49 of existing commercial building per plan. | $585,000 | [7139485-CN](https://nearbypermits.com/seattle/permit/7139485-CN/) |
| Jul 28, 2026 | [1201 3rd Ave](https://nearbypermits.com/seattle/address/1201-3rd-ave/) | 870 ft SW | Alteration or repair | Construct blanket permit tenant improvements to O'Hagan Meyer on the eighth floor of existing commercial building per plan. | $180,000 | [7148047-BK](https://nearbypermits.com/seattle/permit/7148047-BK/) |
| Jul 27, 2026 | [601 Union St](https://nearbypermits.com/seattle/address/601-union-st/) | 770 ft N | Alteration or repair | Construct blanket permit tenant improvements to Puget Sound Clean Air Agency on parking level B of existing commercial building per plan. | $15,000 | [7154701-BK](https://nearbypermits.com/seattle/permit/7154701-BK/) |
| Jul 23, 2026 | [1215 4th Ave](https://nearbypermits.com/seattle/address/1215-4th-ave/) | 520 ft SW | Alteration or repair | Construct alterations to ground level lobby of existing office building per plan. | $754,000 | [7112847-CN](https://nearbypermits.com/seattle/permit/7112847-CN/) |
| Jul 8, 2026 | [600 University St](https://nearbypermits.com/seattle/address/600-university-st/) | 490 ft N | Alteration or repair | Construct blanket permit tenant improvements to Arnold & Porter Seattle on the 35th and 36th floors of existing commercial building per plan. | $4,752,065 | [7143639-BK](https://nearbypermits.com/seattle/permit/7143639-BK/) |
| Jul 1, 2026 | [600 University St](https://nearbypermits.com/seattle/address/600-university-st/) | 490 ft N | Alteration or repair | Tenant Improvements for office (Buchalter) at 31st floor of existing Office Building per plan. | $181,191 | [7118453-CN](https://nearbypermits.com/seattle/permit/7118453-CN/) |
| Jun 26, 2026 | [1301 5th Ave](https://nearbypermits.com/seattle/address/1301-5th-ave/) | 480 ft NW | Alteration or repair | Blanket permit tenant improvements for MILLIMAN on floors 36-39 of existing commercial building per plan. | $150,000 | [7142360-BK](https://nearbypermits.com/seattle/permit/7142360-BK/) |
| Jun 16, 2026 | [600 University St](https://nearbypermits.com/seattle/address/600-university-st/) | 490 ft N | Alteration or repair | Construct alterations to eliminate and close off portion of convenience stair connecting L35 - 36 maintaining connection L36 - 37 per plans | $45,000 | [7132124-CN](https://nearbypermits.com/seattle/permit/7132124-CN/) |
| Jun 2, 2026 | [401 Union St](https://nearbypermits.com/seattle/address/401-union-st/) | 650 ft NW | Alteration or repair | Construct blanket permit tenant improvements to PACIFICA LAW GROUP on Floor 16 of existing commercial building per plan. | $300,000 | [7141836-BK](https://nearbypermits.com/seattle/permit/7141836-BK/) |
| Jun 2, 2026 | [1301 4th Ave](https://nearbypermits.com/seattle/address/1301-4th-ave/) | 570 ft W | Alteration or repair | Construct blanket permit tenant improvements to Capstone Accounting & Tax on the 14th floor of existing commercial building per plan. | $50,000 | [7134466-BK](https://nearbypermits.com/seattle/permit/7134466-BK/) |
| Jun 1, 2026 | [1301 5th Ave](https://nearbypermits.com/seattle/address/1301-5th-ave/) | 480 ft NW | Alteration or repair | Construct blanket permit tenant improvements to Perkins & Will on floors 12 & 23 of existing commercial building per plan. | $540,000 | [7136812-BK](https://nearbypermits.com/seattle/permit/7136812-BK/) |
| May 29, 2026 | [920 5th Ave](https://nearbypermits.com/seattle/address/920-5th-ave/) | 830 ft SE | Alteration or repair | Remove connection stairs and infill floor between 25th & 26th floors of existing commercial building (Madison Centre) per plan. | $350,000 | [7129996-CN](https://nearbypermits.com/seattle/permit/7129996-CN/) |
| May 28, 2026 | [425 Pike St](https://nearbypermits.com/seattle/address/425-pike-st/) | 950 ft NW | Alteration or repair | Construct alterations to existing commercial building at level 1 per plan. | $120,000 | [7131671-CN](https://nearbypermits.com/seattle/permit/7131671-CN/) |
| May 27, 2026 | [600 University St](https://nearbypermits.com/seattle/address/600-university-st/) | 490 ft N | Alteration or repair | Blanket permit tenant improvements for BUCHALTER on Floor 31 of existing commercial building per plan. | $1,187,236 | [7142990-BK](https://nearbypermits.com/seattle/permit/7142990-BK/) |
| May 20, 2026 | [600 University St](https://nearbypermits.com/seattle/address/600-university-st/) | 490 ft N | Alteration or repair | Blanket permit tenant improvements for BEVERIDGE AND DIAMOND LAW on Floor 16 of existing commercial building per plan. | $52,000 | [7143350-BK](https://nearbypermits.com/seattle/permit/7143350-BK/) |
| May 19, 2026 | [1301 5th Ave](https://nearbypermits.com/seattle/address/1301-5th-ave/) | 480 ft NW | Alteration or repair | Construct tenant improvements to the north central portion at Levels 37 & 39 of exiting office building (Rainier Tower) and occupy per plan | $200,640 | [7108557-CN](https://nearbypermits.com/seattle/permit/7108557-CN/) |
| May 5, 2026 | [600 University St](https://nearbypermits.com/seattle/address/600-university-st/) | 490 ft N | Alteration or repair | Construct blanket permit tenant improvements to the Washington State Court of Appeals on the 26th floor of existing commercial building per plan. | $122,000 | [7138542-BK](https://nearbypermits.com/seattle/permit/7138542-BK/) |
| May 5, 2026 | [1301 5th Ave](https://nearbypermits.com/seattle/address/1301-5th-ave/) | 480 ft NW | Alteration or repair | Construct blanket permit tenant improvements to Milliman on floors 36-39 of existing commercial building per plan. | $3,600,000 | [7126559-BK](https://nearbypermits.com/seattle/permit/7126559-BK/) |

### Farther (1,000 ft to ¼ mi), 26 permits

| Date | Address | Distance | Type | Work | Cost | Permit |
|---|---|---|---|---|---|---|
| Oct 2, 2026 | [1201 2nd Ave](https://nearbypermits.com/seattle/address/1201-2nd-ave/) | 0.22 mi SW | Alteration or repair | Construct interior non-structural alterations to tenant space at 27th Floor of existing commercial building (Qaltrics Tower at 2+U) subject to field inspection (STFI) | $120,000 | [7165263-CN](https://nearbypermits.com/seattle/permit/7165263-CN/) |
| Oct 2, 2026 | [520 Pike St](https://nearbypermits.com/seattle/address/520-pike-st/) | 0.21 mi NW | Alteration or repair | Construct tenant improvements for office tenant [BMO] at level 13 of commercial office building [520 PIKE BUILDING] subject to field inspection [STFI]. | $484,176 | [7156309-CN](https://nearbypermits.com/seattle/permit/7156309-CN/) |
| Sep 16, 2026 | [1201 2nd Ave](https://nearbypermits.com/seattle/address/1201-2nd-ave/) | 0.22 mi SW | Alteration or repair | Construct tenant improvement to level 14 of commercial office space subject to field inspection STFI. | $70,000 | [7162802-CN](https://nearbypermits.com/seattle/permit/7162802-CN/) |
| Sep 2, 2026 | [520 Pike St](https://nearbypermits.com/seattle/address/520-pike-st/) | 0.21 mi NW | Alteration or repair | Construct blanket permit tenant improvements to Wilson Elser LLP on the 28th floor of existing commercial building per plan. | $1,302,840 | [7154993-BK](https://nearbypermits.com/seattle/permit/7154993-BK/) |
| Aug 19, 2026 | [1015 2nd Ave](https://nearbypermits.com/seattle/address/1015-2nd-ave/) | 0.25 mi SW | Alteration or repair | Construct blanket permit tenant improvements to future tenant on the eighth and ninth floors of existing commercial building per plan. | $180,000 | [7155637-BK](https://nearbypermits.com/seattle/permit/7155637-BK/) |
| Aug 17, 2026 | [1501 4th Ave](https://nearbypermits.com/seattle/address/1501-4th-ave/) | 0.24 mi NW | Alteration or repair | Construct tenant improvements in commercial building [Century Square] concourse for Donburi House subject to field inspection (STFI) | $25,000 | [7158398-CN](https://nearbypermits.com/seattle/permit/7158398-CN/) |
| Aug 17, 2026 | [925 4th Ave](https://nearbypermits.com/seattle/address/925-4th-ave/) | 0.20 mi S | Alteration or repair | Construct interior alterations to existing offices spaces subject to field inspection STFI. | $45,000 | [7158336-CN](https://nearbypermits.com/seattle/permit/7158336-CN/) |
| Aug 17, 2026 | [800 5th Ave](https://nearbypermits.com/seattle/address/800-5th-ave/) | 0.23 mi SE | Alteration or repair | Tenant Improvements for new gender neutral restrooms (Morgan Stanley) at 28th floors of existing office building per plan. Mechanical included. | $249,681 | [7114443-CN](https://nearbypermits.com/seattle/permit/7114443-CN/) |
| Aug 7, 2026 | [500 Pike St](https://nearbypermits.com/seattle/address/500-pike-st/) | 0.21 mi NW | Alteration or repair | Allow gallery use in portion of existing landmark building per the land use code. Construct alterations to portions of commercial building for an art gallery occupy per plans | $209,811 | [7146314-CN](https://nearbypermits.com/seattle/permit/7146314-CN/) |
| Aug 7, 2026 | [701 Pike St](https://nearbypermits.com/seattle/address/701-pike-st/) | 0.21 mi N | Alteration or repair | Construct blanket permit tenant improvements to Lee and Hayes on the 16th floor of existing commercial building per plan. | $375,000 | [7135931-BK](https://nearbypermits.com/seattle/permit/7135931-BK/) |
| Aug 4, 2026 | [1201 2nd Ave](https://nearbypermits.com/seattle/address/1201-2nd-ave/) | 0.22 mi SW | Alteration or repair | Construct blanket permit tenant improvements to Laird Norton on the 14th floor of existing commercial building per plan. | $410,815 | [7153138-BK](https://nearbypermits.com/seattle/permit/7153138-BK/) |
| Jul 30, 2026 | [1201 2nd Ave](https://nearbypermits.com/seattle/address/1201-2nd-ave/) | 0.22 mi SW | Alteration or repair | Construct tenant improvements in commercial building on Level 30 (Anduril) occupy per plan. | $100,000 | [7144588-CN](https://nearbypermits.com/seattle/permit/7144588-CN/) |
| Jul 29, 2026 | [1000 2nd Ave](https://nearbypermits.com/seattle/address/1000-2nd-ave/) | 0.21 mi SW | Alteration or repair | Construct tenant improvement to existing office space subject to field inspection STFI. | $206,356 | [7155259-CN](https://nearbypermits.com/seattle/permit/7155259-CN/) |
| Jul 28, 2026 | [925 4th Ave](https://nearbypermits.com/seattle/address/925-4th-ave/) | 0.20 mi S | Alteration or repair | Construct blanket permit tenant improvements to Eastdil Secured LLC on the 23rd floor of existing commercial building per plan. | $350,000 | [7150067-BK](https://nearbypermits.com/seattle/permit/7150067-BK/) |
| Jul 15, 2026 | [925 4th Ave](https://nearbypermits.com/seattle/address/925-4th-ave/) | 0.20 mi S | Alteration or repair | Construct exterior alterations to existing commercial building per plan. | $43,605 | [7118357-CN](https://nearbypermits.com/seattle/permit/7118357-CN/) |
| Jul 7, 2026 | [1301 2nd Ave](https://nearbypermits.com/seattle/address/1301-2nd-ave/) | 0.23 mi W | Alteration or repair | Tenant improvements at level 1 (coat check) of existing art museum (Seattle Art Museum) subject to field inspection. | $166,597 | [7148391-CN](https://nearbypermits.com/seattle/permit/7148391-CN/) |
| Jul 7, 2026 | [1300 1st Ave](https://nearbypermits.com/seattle/address/1300-1st-ave/) | 0.23 mi W | Alteration or repair | Construct alterations to south lobby of existing commercial building (Seattle Art Museum) per plan | $74,331 | [7112517-CN](https://nearbypermits.com/seattle/permit/7112517-CN/) |
| Jul 2, 2026 | [1501 4th Ave](https://nearbypermits.com/seattle/address/1501-4th-ave/) | 0.24 mi NW | Alteration or repair | Construct non structural tenant improvement to existing office space subject to field inspection STFI. | $37,000 | [7151167-CN](https://nearbypermits.com/seattle/permit/7151167-CN/) |
| Jul 2, 2026 | [1501 4th Ave](https://nearbypermits.com/seattle/address/1501-4th-ave/) | 0.24 mi NW | Alteration or repair | Construct non structural tenant improvement to office space subject to field inspection STFI. | $41,000 | [7151164-CN](https://nearbypermits.com/seattle/permit/7151164-CN/) |
| Jul 2, 2026 | [1501 4th Ave](https://nearbypermits.com/seattle/address/1501-4th-ave/) | 0.24 mi NW | Alteration or repair | Construct tenant improvements at 20th floor tenant space in commercial office building [CENTURY SQUARE] subject to field inspection [STFI]. | $39,000 | [7151057-CN](https://nearbypermits.com/seattle/permit/7151057-CN/) |
| Jun 23, 2026 | [1109 2nd Ave](https://nearbypermits.com/seattle/address/1109-2nd-ave/) | 0.23 mi SW | Alteration or repair | Blanket permit tenant improvements for SONOS in Suite 1500 of existing commercial building per plan. | $203,000 | [7142419-BK](https://nearbypermits.com/seattle/permit/7142419-BK/) |
| Jun 23, 2026 | [1300 1st Ave](https://nearbypermits.com/seattle/address/1300-1st-ave/) | 0.23 mi W | Alteration or repair | Construct tenant improvements to existing commercial building (Seattle Art Museum) at Level 2 occupy per plan. Mechanical Included. | $500,000 | [7136952-CN](https://nearbypermits.com/seattle/permit/7136952-CN/) |
| Jun 9, 2026 | [900 University St](https://nearbypermits.com/seattle/address/900-university-st/) | 0.24 mi NE | Alteration or repair | Construct interior alterations in residential building on level 1 for a cafe (Horizon House) occupy per plan. | $300,000 | [6962853-CN](https://nearbypermits.com/seattle/permit/6962853-CN/) |
| Jun 2, 2026 | [520 Pike St](https://nearbypermits.com/seattle/address/520-pike-st/) | 0.21 mi NW | Alteration or repair | Blanket permit tenant improvements for JACKSON LEWIS in Suite 2300 of existing commercial building per plan. | $350,000 | [7142741-BK](https://nearbypermits.com/seattle/permit/7142741-BK/) |
| May 26, 2026 | [1501 4th Ave](https://nearbypermits.com/seattle/address/1501-4th-ave/) | 0.24 mi NW | Alteration or repair | Construct interior tenant improvement to existing commercial space subject to field inspection STFI. | $40,000 | [7144346-CN](https://nearbypermits.com/seattle/permit/7144346-CN/) |
| May 20, 2026 | [1300 1st Ave](https://nearbypermits.com/seattle/address/1300-1st-ave/) | 0.23 mi W | Alteration or repair | Construct tenant improvements to portions of SAM subject to field inspection (STFI | $524,406 | [7143840-CN](https://nearbypermits.com/seattle/permit/7143840-CN/) |

## More on this street

Other addresses on 5th Ave with permits, nearest house number first:

- [1300 5th Ave](https://nearbypermits.com/seattle/address/1300-5th-ave/): newest permit Oct 20, 2025
- [1301 5th Ave](https://nearbypermits.com/seattle/address/1301-5th-ave/): newest permit Jun 26, 2026
- [1303 5th Ave](https://nearbypermits.com/seattle/address/1303-5th-ave/): newest permit Feb 5, 2026
- [1326 5th Ave](https://nearbypermits.com/seattle/address/1326-5th-ave/): newest permit Apr 28, 2026
- [1400 5th Ave](https://nearbypermits.com/seattle/address/1400-5th-ave/): newest permit Mar 5, 2025
- [1415 5th Ave](https://nearbypermits.com/seattle/address/1415-5th-ave/): newest permit Mar 24, 2025
- [1420 5th Ave](https://nearbypermits.com/seattle/address/1420-5th-ave/): newest permit Sep 14, 2026
- [920 5th Ave](https://nearbypermits.com/seattle/address/920-5th-ave/): newest permit Sep 18, 2026
- [901 5th Ave](https://nearbypermits.com/seattle/address/901-5th-ave/): newest permit Jun 24, 2025
- [1505 5th Ave](https://nearbypermits.com/seattle/address/1505-5th-ave/): newest permit Jun 23, 2025

---
Source: Seattle Department of Construction and Inspections permit data (https://cos-data.seattle.gov/d/76t5-zqzr), City of Seattle. Checked 2026-10-07 20:33 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Map, all 105 permits at this address and 59 nearby: https://nearbypermits.com/seattle/address/1200-5th-ave/