400 Pine St
Building permits, Seattle, WA
400 Pine St, Seattle has 66 building permits on record. The most recent, issued Dec 29, 2025, is for addition or alteration: Tenant improvements for retail store (Nordstrom Rack) at basement of existing commercial building per plan.
All permits at this address
| Date | Type | Work | Cost |
|---|---|---|---|
| Addition or alteration | Tenant improvements for retail store (Nordstrom Rack) at basement of existing commercial building per plan. | $53,164 | |
| Addition or alteration | Construct tenant improvements for restaurant space (Asean Street) on ground floor and exterior of existing mixed-use structure occupy per plan | $497,129 | |
| Addition or alteration | Change use from retail to eating establishment and expand existing restaurant (Cali-Burger) into new space for Soupwich occupy per plan. | $32,000 | |
| Addition or alteration | Change use from retail to eating and drinking establishment and construct tenant improvements for ice cream shop (Matcha Maiko) on level 2 of existing mixed-use structure… | $160,000 | |
| Addition or alteration | Establish use as eating and drinking establishment and construct tenant improvements to existing commercial building on 2nd floor for new restaurant tenant (sushi burrito suite… | $40,000 | |
| Addition or alteration | Construct tenant improvements to existing mixed use building for a dental service (Candid) per plan. | $50,000 | |
| Addition or alteration | Establish use as eating and drinking establishment and construct tenant improvements Suite 3045 of commercial building for restaurant Xian Noodles occupy per plan. | $100,000 | |
| Addition or alteration | Change of use from professional services to restaurant and construct tenant improvements (Zuba) to existing mall building (Westlake Center) at the food court level suite FC3050… | $60,000 | |
| Addition or alteration | Construct tenant improvements to existing restaurant space #4070 to Matcha Maiko Cafe per STFI | $40,000 | |
| Addition or alteration | Construct minor alterations to telecommunications facility (Sprint) on rooftop of existing commercial building per plan. | $25,000 | |
| Addition or alteration | Construct alterations to existing commercial building (Westlake Center) at the rooftop for minor communication antenna facility per plan. | $75,000 | |
| Addition or alteration | Construct interior alterations to suite 4010 in existing commercial building. Subject to Field Inspections (STFI) | $275,000 | |
| Addition or alteration | Interior alterations to existing storeroom subject to field inspection (STFI) | $20,000 | |
| Addition or alteration | Re-Roof Commercial building for West lake Center | – | |
| Addition or alteration | Interior alterations to display windows of existing commercial building subject to field inspection (STFI) | $10,000 | |
| Addition or alteration | Change of use from retail to beauty salon and construct interior alterations on Level 1 of Westlake Center and occupy per plan. | $35,000 | |
| Addition or alteration | Interior alterations to cashier area of retail store subject to field inspection (STFI) | $50,000 | |
| Tenant Improvment | Blanket Permit for interior non-structural alterations to 12th floor of existing office space (WeWorks) per plans. | – | |
| Addition or alteration | Establish a kiosk at Westlake mall subject to field inspection (STFI) | $20,000 | |
| Addition or alteration | Change of use from retail to restaurant (Pressed Juicery) and construct alterations to existing commercial building (Westlake Center) tenant space on the ground floor NE corner… | $50,000 | |
| Addition or alteration | Tenant improvements to existing retail in existing mall per plan. | $50,000 | |
| Addition or alteration | Alterations to existing minor communications utility on rooftop of commercial building to replace antennas and add cabinets and associated equipment per plan. | $20,000 | |
| Addition or alteration | Construct alterations to existing tenant space 2030 in preparation of future tenant improvements per floor plan subject to field inspection (STFI) | $15,000 | |
| Addition or alteration | Interior alteration to remove and replace shelves of tenant "Seattle Coffee Gear" on main level per floor plan subject to field inspection (STFI). | $50,000 | |
| Addition or alteration | Tenant improvement to existing commercial Food service (Auntie Annes) per plans. | $40,000 | |
| Temporary | Closed as incomplete - expired permit. Install temporary retail structure for 4 weeks per plans. | – | |
| Addition or alteration | Closed as incomplete - expired permit. Alterations to "Respect Your Universe" in Suite 3045 Westlake Center to construct new store front subject to field inspection (STFI). | $82,000 | |
| Addition or alteration | Closed as incomplete - expired permit. Construct alterations to retail tenant space (Zara) at first and second floors of existing building per plan. | $2,500,000 | |
| Addition or alteration | Construct alterations for salon at second level (space 3050) of existing commercial building and occupy per plans. | $30,000 | |
| Addition or alteration | Interior TI per plan for Starbucks | $75,000 | |
| Addition or alteration | Construct interior alterations to 2nd floor tenant (ZARA) per plot plan subject to field inspection (STFI). | $65,000 | |
| Addition or alteration | Construct interior alterations to retail tenant space (Pandora Jewelry) at first floor of existing commercial building per plans. Mechanical included. | $150,000 | |
| Addition or alteration | Construct alterations to portions of 1st floor for retail tenant improvements per plan. | $260,000 | |
| Addition or alteration | Construct addition and alterations to existing commercial building per plan. | $1,273,400 | |
| Addition or alteration | Construct tenant improvements to retail space (suite 2015) in existing commercial building per floor plan subject to field inspection (STFI.) | $65,000 | |
| Addition or alteration | Closed as incomplete - expired permit. Demo/alterations to remove portion of interior tenant partitions exterior storefront atrium skylight spandrel glass slab etc. in existing… | $525,000 | |
| Addition or alteration | Construct tenant improvements to existing retail tenant space (#2070 for "Marbles: the Brain Store") within existing covered mall building subject to field inspection. | $57,120 | |
| Addition or alteration | Construct interior alterations to public restooms at third floor of existing commercial building (Westlake Center) per floor plan subject to field inspection. | $75,000 | |
| Addition or alteration | Install retail racks and rear storage racks on metro level for Nordstrom Rack per plan | $227,484 | |
| Addition or alteration | Non-structural interior alterations to existing retail space for tenant "Nordstrom Rack" per plan. | $2,043,849 | |
| Addition or alteration | Structural alterations to Westlake Center and the redemising of the Metro level to a single tenant new elevators escalators and storefronts (mechanical included) per plan. | $1,700,000 | |
| Addition or alteration | Interior non-structural demolition to Metro level of existing shopping mall (Westlake Center) in preparation for permit 6252506 subject to field inspection. | $200,000 | |
| Tenant Improvment | Blanket Permit for ATG 12th floor. | – | |
| Tenant Improvment | Blanket Permit for interior non-structural alterations for Highland Capital floor #18.per plans. | – | |
| Tenant Improvment | Blanket Permit for interior non-structural alterations. For coffman engineers on the 9th floor. | – | |
| Tenant Improvment | Blanket Permit for interior non-structural alterations.Leisure Care / One Eighty. 18th Floor | – | |
| Addition or alteration | Minor office tenant improvements 13th floor of existing comm (Westlake Center) bldg / STFI | $5,000 | |
| Tenant Improvment | Blanket Permit for interior non-structural alterations to the 12th floor. ATG | – | |
| Tenant Improvment | Blanket Permit for interior non-structural alterations 11th floor. | – | |
| Tenant Improvment | Blanket Permit for interior non-structural alterations to the 5th floor. | – | |
| Tenant Improvment | Blanket Permit for interior non-structural alterations to the 8th floor information builders | – | |
| Tenant Improvment | Blanket Permit for interior non-structural alterations to the 11th floor Mutual of Omaha | – | |
| Tenant Improvment | Blanket Permit for interior non-structural alterations to the 13th floor. Quorum review | – | |
| Tenant Improvment | Blanket Permit for interior non-structural alterations to the 24th floor.BULLIVANT | – | |
| Tenant Improvment | Blanket Permit for interior non-structural alterations to the 11th floor. | – | |
| Tenant Improvment | Blanket Permit for interior non-structural alterations to the 17th floor. Kpff | – | |
| Tenant Improvment | Blanket Permit for interior non-structural alterations to the 17th floor. | – | |
| Addition or alteration | Closed as Incomplete - Expired Permit Minor tenant improvements to fastfood restaurant (Sbarro) Space 332 in food court of existing Westlake Center / STFI. | $20,000 | |
| Addition or alteration | Remove and replace (3) panel antennas on existing mast and add (6) coax in existing cable tray at south east antenna array on 2nd level rooftop. Existing antenna shroud to remai… | $27,000 | |
| Tenant Improvment | Blanket Permit for interior non-structural alterations to the 1st floor. Lush cosmetics | – | |
| Tenant Improvment | Alternations for to the 1st floor-Made in Washington | – | |
| Tenant Improvment | Blanket Permit for interior non-structural alterations to the 11th floor EHI Real Estate | – | |
| Tenant Improvment | Blanket Permit for interior non-structural alterations to the 17th floor for KPFF Consulting Engineers Inc. tenant. | – | |
| Addition or alteration | Tenant improvements to existing retail space 4130 for Sunglass Hut subject to field inspection. | $5,000 | |
| Tenant Improvment | Blanket Permit for interior non-structural alterations to the 6th floor HSNO | – | |
| Tenant Improvment | Blanket Permit for interior non-structural alterations to the 19th floor Leisure Care. | – |
Checked 2026-10-01 11:15 UTC against Seattle Department of Construction and Inspections permit data. Markdown · JSON