# Building permits at 1215 4th 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.

32 permits on record here. The newest, Jul 23: Construct alterations to ground level lobby of existing office building. Within a quarter mile, the city has issued 56 more permits (55 projects) since May 1.

## At this address

| Date | Type | Work | Cost | Permit |
|---|---|---|---|---|
| Jul 23, 2026 | 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/) |
| Jun 5, 2025 | Alteration or repair | Construct Tenant Improvements in commercial building (UW Financial Center) at 1st Floor Lobby per plan. | $1,100,000 | [7063084-CN](https://nearbypermits.com/seattle/permit/7063084-CN/) |
| Aug 6, 2024 | Fence, wall or deck | Construct tenant improvements for Chase Bank on ground floor of existing commercial structure occupy per plan. Mechanical included | $950,000 | [6994746-CN](https://nearbypermits.com/seattle/permit/6994746-CN/) |
| Oct 27, 2020 | Alteration or repair | Interior tenant improvement to office space (9th floor) subject to field inspection (STFI). | $20,000 | [6807436-CN](https://nearbypermits.com/seattle/permit/6807436-CN/) |
| Jul 25, 2019 | Alteration or repair | Tenant improvement to existing office space (17th floor) subject to field inspection (STFI). | $78,000 | [6738186-CN](https://nearbypermits.com/seattle/permit/6738186-CN/) |
| Mar 5, 2019 | Alteration or repair | Interior tenant improvement to include construction of new walls to commercial property subject to field inspection STFI. | $15,000 | [6715610-CN](https://nearbypermits.com/seattle/permit/6715610-CN/) |
| Feb 1, 2019 | Alteration or repair | Construct non-structural TI to commercial building Suite 600. Subject to field inspection (STFI). | $40,000 | [6711133-CN](https://nearbypermits.com/seattle/permit/6711133-CN/) |
| Jul 2, 2018 | Alteration or repair | Construct Tenant Improvement to 10th floor. Subject to Field Inspection (STFI) | $30,000 | [6676464-CN](https://nearbypermits.com/seattle/permit/6676464-CN/) |
| Feb 8, 2016 | Alteration or repair | Blanket Permit for interior non-structural alterations to the 19th floor. For PARTNERS in CARE per plans. | Not listed | [6513257-BK](https://nearbypermits.com/seattle/permit/6513257-BK/) |
| Nov 18, 2015 | Roofing | Construct alterations to top two floors and roof of an existing commercial building (UW) per plan. | $400,000 | [6473457-CN](https://nearbypermits.com/seattle/permit/6473457-CN/) |
| Sep 29, 2015 | Alteration or repair | Interior alterations to 16th floor (NE corner) of existing office building subject to field inspection | $26,000 | [6497306-CN](https://nearbypermits.com/seattle/permit/6497306-CN/) |
| Aug 14, 2015 | Roofing | Re-roof levels 29 and 30 of existing commercial building subject to field inspection. | Not listed | [6489954-CN](https://nearbypermits.com/seattle/permit/6489954-CN/) |
| Jan 20, 2015 | Alteration or repair | Tenant Improvement to suite 1150 Office on 11th floor per floor plan subject to field inspection (STFI) | $85,000 | [6455290-CN](https://nearbypermits.com/seattle/permit/6455290-CN/) |
| May 7, 2012 | Alteration or repair | Construct reflected ceiling for existing office tenant space subject to field inspection. | $15,000 | [6319732-CN](https://nearbypermits.com/seattle/permit/6319732-CN/) |
| Jan 20, 2012 | Alteration or repair | Tenant improvements at floors 23 & 24 in existing office building (Bentall Kennedy) per floor plan subject to field inspection. | $20,000 | [6308257-CN](https://nearbypermits.com/seattle/permit/6308257-CN/) |
| Sep 2, 2011 | Elevator | Interior alteration and install new doors between existing open office and existing elevator lobby for security on the 27th floor per plans. | $5,000 | [6293974-CN](https://nearbypermits.com/seattle/permit/6293974-CN/) |
| Mar 28, 2011 | Alteration or repair | Construct non-structural interior alterations to existing office space (World Lux) on 3rd floor per floor plans subject to field inspection. | $30,000 | [6278455-CN](https://nearbypermits.com/seattle/permit/6278455-CN/) |
| Jun 15, 2010 | Alteration or repair | Tenant improvements on the 9th floor ("Sundberg Pody") of existing building per floor plans subject to field inspection (STFI). | $25,000 | [6251948-CN](https://nearbypermits.com/seattle/permit/6251948-CN/) |
| Nov 9, 2009 | Elevator | non-structural alterations to elevator lobby and restroom ceilings on 6th floor per floor plan and subject to field inspection | $20,000 | [6232553-CN](https://nearbypermits.com/seattle/permit/6232553-CN/) |
| Oct 16, 2009 | Alteration or repair | Office TI to SW corner of 24th floor (Bentall Capitol) of existing commercial bldg per floor plan and subject to field inspection STFI. | $38,000 | [6230439-CN](https://nearbypermits.com/seattle/permit/6230439-CN/) |
| Apr 4, 2008 | Alteration or repair | Alter portion of 23rd floor for high-density files per plan | $6,000 | [6171143-CN](https://nearbypermits.com/seattle/permit/6171143-CN/) |
| Feb 22, 2008 | Alteration or repair | Construct communication stair in commercial office building between floors 23 & 24 per plan. | $100,000 | [6166590-CN](https://nearbypermits.com/seattle/permit/6166590-CN/) |
| Dec 21, 2007 | Alteration or repair | Construct convenience stair between floors 20 & 21 Reinforce 19th floor framing for operable wall on 18th floor in existing office per plan. | $250,000 | [6159220-CN](https://nearbypermits.com/seattle/permit/6159220-CN/) |
| Dec 14, 2007 | Alteration or repair | T.I. to office space in the S.E. corner of the 12th floor of the Financial Tower per floor plan and STFI. | $108,000 | [6164225-CN](https://nearbypermits.com/seattle/permit/6164225-CN/) |
| Sep 17, 2007 | Alteration or repair | Tenant improvements to existing office suite 1200 subject to field inspection | $19,000 | [6154163-CN](https://nearbypermits.com/seattle/permit/6154163-CN/) |
| Sep 14, 2007 | Alteration or repair | Extend of existing office space STFI | $12,000 | [6151228-CN](https://nearbypermits.com/seattle/permit/6151228-CN/) |
| Sep 7, 2007 | Alteration or repair | Non-structural office tenant improvements east end 12th floor of existing comm bldg / STFI. | $65,000 | [6153094-CN](https://nearbypermits.com/seattle/permit/6153094-CN/) |
| Aug 22, 2007 | Fire systems | Tenant improvement to 26th floor of existing offices. Add auto sprinkler system & change B conference room to A-3 conference and occupy per plan. | $352,200 | [6134564-CN](https://nearbypermits.com/seattle/permit/6134564-CN/) |
| Jun 15, 2007 | Alteration or repair | Tenant improvement on 27th floor demo walls new office space and ceiling finishes. Subject to field inspections. Stfi | $66,500 | [6143230-CN](https://nearbypermits.com/seattle/permit/6143230-CN/) |
| Jun 15, 2007 | Alteration or repair | Tenant Improvement on 25th floor. Demo Walls new offices space and ceiling finishes. Subject to field inspections. Stfi. | $45,000 | [6143219-CN](https://nearbypermits.com/seattle/permit/6143219-CN/) |
| May 18, 2007 | Alteration or repair | Construct tenant improvements to 19th of Financial Center Building subject to field inspection. | $40,000 | [6139918-CN](https://nearbypermits.com/seattle/permit/6139918-CN/) |
| Apr 4, 2007 | Alteration or repair | Interior nonstructural alteration to existing conference room to change to restrooms and locker room per plan and subject to field inspection (STFI) | $15,000 | [6133398-CN](https://nearbypermits.com/seattle/permit/6133398-CN/) |

## Within ¼ mi since May 1, 2026

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

### This block (250 to 1,000 ft), 39 permits

| Date | Address | Distance | Type | Work | Cost | Permit |
|---|---|---|---|---|---|---|
| Oct 2, 2026 | [1201 2nd Ave](https://nearbypermits.com/seattle/address/1201-2nd-ave/) | 650 ft 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/) |
| Sep 29, 2026 | [1000 4th Ave](https://nearbypermits.com/seattle/address/1000-4th-ave/) | 620 ft SE | 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 | [1103 1st Ave](https://nearbypermits.com/seattle/address/1103-1st-ave/) | 1,000 ft SW | Alteration or repair | Construct tenant improvements for restaurant on ground floor of mixed-use building per plan | $50,000 | [7135199-CN](https://nearbypermits.com/seattle/permit/7135199-CN/) |
| Sep 18, 2026 | [920 5th Ave](https://nearbypermits.com/seattle/address/920-5th-ave/) | 950 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 16, 2026 | [1201 2nd Ave](https://nearbypermits.com/seattle/address/1201-2nd-ave/) | 650 ft 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 14, 2026 | [600 University St](https://nearbypermits.com/seattle/address/600-university-st/) | 960 ft NE | 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 8, 2026 | [1201 3rd Ave](https://nearbypermits.com/seattle/address/1201-3rd-ave/) | 360 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 19, 2026 | [1015 2nd Ave](https://nearbypermits.com/seattle/address/1015-2nd-ave/) | 850 ft S | 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 18, 2026 | [1225 1st Ave](https://nearbypermits.com/seattle/address/1225-1st-ave/) | 960 ft SW | Alteration or repair | Construct interior alterations to restaurant space subject to field inspection STFI. | $488,950 | [7158335-CN](https://nearbypermits.com/seattle/permit/7158335-CN/) |
| Aug 17, 2026 | [925 4th Ave](https://nearbypermits.com/seattle/address/925-4th-ave/) | 880 ft SE | 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 14, 2026 | [1301 4th Ave](https://nearbypermits.com/seattle/address/1301-4th-ave/) | 270 ft NW | 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/) | 960 ft NE | 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/) | 950 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 4, 2026 | [1221 1st Ave](https://nearbypermits.com/seattle/address/1221-1st-ave/) | 960 ft SW | Roofing | Re-roof of multiple roof faucets. Remove existing and install vapor retarder over concrete deck average R-30 adhered roof insulation with 0.25/12 taper self-adhering base sheet torch down cap sheet. | $650,000 | [7156537-RR](https://nearbypermits.com/seattle/permit/7156537-RR/) |
| Aug 4, 2026 | [1201 2nd Ave](https://nearbypermits.com/seattle/address/1201-2nd-ave/) | 650 ft 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/) |
| Aug 4, 2026 | [1201 3rd Ave](https://nearbypermits.com/seattle/address/1201-3rd-ave/) | 360 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 30, 2026 | [1201 2nd Ave](https://nearbypermits.com/seattle/address/1201-2nd-ave/) | 650 ft 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/) | 730 ft S | 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/) | 880 ft SE | 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 28, 2026 | [1201 3rd Ave](https://nearbypermits.com/seattle/address/1201-3rd-ave/) | 360 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 15, 2026 | [925 4th Ave](https://nearbypermits.com/seattle/address/925-4th-ave/) | 880 ft SE | Alteration or repair | Construct exterior alterations to existing commercial building per plan. | $43,605 | [7118357-CN](https://nearbypermits.com/seattle/permit/7118357-CN/) |
| Jul 8, 2026 | [600 University St](https://nearbypermits.com/seattle/address/600-university-st/) | 960 ft NE | 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 7, 2026 | [1301 2nd Ave](https://nearbypermits.com/seattle/address/1301-2nd-ave/) | 730 ft 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/) | 730 ft 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 1, 2026 | [600 University St](https://nearbypermits.com/seattle/address/600-university-st/) | 960 ft NE | 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 N | 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 23, 2026 | [1109 2nd Ave](https://nearbypermits.com/seattle/address/1109-2nd-ave/) | 730 ft 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/) | 730 ft 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 16, 2026 | [600 University St](https://nearbypermits.com/seattle/address/600-university-st/) | 960 ft NE | 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/) | 580 ft N | 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/) | 270 ft NW | 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 N | 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/) | 950 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 27, 2026 | [600 University St](https://nearbypermits.com/seattle/address/600-university-st/) | 960 ft NE | 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 | [1300 1st Ave](https://nearbypermits.com/seattle/address/1300-1st-ave/) | 730 ft 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/) |
| May 20, 2026 | [600 University St](https://nearbypermits.com/seattle/address/600-university-st/) | 960 ft NE | 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 N | 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/) | 960 ft NE | 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 N | 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), 17 permits

| Date | Address | Distance | Type | Work | Cost | Permit |
|---|---|---|---|---|---|---|
| Sep 23, 2026 | [601 Union St](https://nearbypermits.com/seattle/address/601-union-st/) | 0.23 mi NE | 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/) | 0.23 mi NE | 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 15, 2026 | [601 Union St](https://nearbypermits.com/seattle/address/601-union-st/) | 0.23 mi NE | 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 | [1420 5th Ave](https://nearbypermits.com/seattle/address/1420-5th-ave/) | 0.20 mi N | 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/) | 0.20 mi N | 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/) |
| Aug 17, 2026 | [1501 4th Ave](https://nearbypermits.com/seattle/address/1501-4th-ave/) | 0.22 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 7, 2026 | [601 Union St](https://nearbypermits.com/seattle/address/601-union-st/) | 0.23 mi NE | 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/) | 0.23 mi NE | 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 7, 2026 | [500 Pike St](https://nearbypermits.com/seattle/address/500-pike-st/) | 0.24 mi N | 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 4, 2026 | [601 Union St](https://nearbypermits.com/seattle/address/601-union-st/) | 0.23 mi NE | 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/) |
| Jul 27, 2026 | [601 Union St](https://nearbypermits.com/seattle/address/601-union-st/) | 0.23 mi NE | 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 16, 2026 | [1201 Western Ave](https://nearbypermits.com/seattle/address/1201-western-ave/) | 0.24 mi SW | Alteration or repair | [Change of use to indoor sports and recreation per land use code.] Tenant improvement at ground floor (Ste. 120) for indoor mini-golf course occupy per plan. | $200,000 | [7122394-CN](https://nearbypermits.com/seattle/permit/7122394-CN/) |
| Jul 2, 2026 | [1501 4th Ave](https://nearbypermits.com/seattle/address/1501-4th-ave/) | 0.22 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/) | 0.22 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/) | 0.22 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/) |
| May 28, 2026 | [425 Pike St](https://nearbypermits.com/seattle/address/425-pike-st/) | 0.19 mi N | 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 26, 2026 | [1501 4th Ave](https://nearbypermits.com/seattle/address/1501-4th-ave/) | 0.22 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/) |

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Source: Seattle Department of Construction and Inspections permit data (https://cos-data.seattle.gov/d/76t5-zqzr). Checked 2026-10-05 15:18 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Map, all 32 permits at this address and 56 nearby: https://nearbypermits.com/seattle/address/1215-4th-ave/