2100 Alaskan Way
Building permits, Seattle, WA
2100 Alaskan Way, Seattle has 14 building permits on record. The most recent, issued Jul 28, 2026, is for addition or alteration: Construct interior non-structural alterations to fitness room bathroom for commercial hotel building [SEATTLE MARRIOTT WATERFRONT] per plan.
All permits at this address
| Date | Type | Work | Cost |
|---|---|---|---|
| Addition or alteration | Construct interior non-structural alterations to fitness room bathroom for commercial hotel building [SEATTLE MARRIOTT WATERFRONT] per plan. | $23,622 | |
| Addition or alteration | Construct alterations to roof level of a commercial building for OSHA mitigation elements accessing a telecom facility per plans. | $7,500 | |
| Addition or alteration | Construct alterations to install minor telecommunications equipment (AT&T) on rooftop of existing mixed-use building per plan. | $30,000 | |
| Addition or alteration | Construct alterations to existing commercial building at the roof top for minor telecommunications antenna facility per plan | $30,000 | |
| Addition or alteration | Construct alterations to north half of existing building for public access to pedestrian bridge for Port of Seattle per plan. (Review and process for two CN records under… | $750,000 | |
| Addition or alteration | Construct interior non-strtuctural alterations to exisitng hotel (Seattle Waterfront Marriott) and occupy per plan. | $5,374,500 | |
| Addition or alteration | Add and remove antennas and equipment on an existing minor rooftop telecommunications facility on a commercial building per plan | $30,000 | |
| Addition or alteration | Construct alterations to repair fire damage to commercial building. Subject to field inspection (STFI). | $30,000 | |
| Addition or alteration | Construct interior alterations for damage repair to basement offices and corridor of existing Marriott Hotel. Work will be to repair and replace ceiling drywall and finishes in… | $10,000 | |
| Addition or alteration | Alterations to existing minor communication utility located on the roof of a commercial building per plans. | $70,000 | |
| Addition or alteration | Construct alterations to existing hotel (Marriott) level 1 to executive lounge and dining area and alterations to 8th level to guest rooms per plan (mechanical included). | $500,000 | |
| Addition or alteration | Construct interior alterations to level 1 at reception retail store and office areas of existing hotel per plan (mechanical included). | $61,442 | |
| Addition or alteration | Alterations to existing rooftop minor communications utility on existing commercial building to replace antennas and associated equipment per plan. | $25,000 | |
| Addition or alteration | Construct equipment platform for antennas cabinets and generator on roof of existing building per plan. | $200,000 |
Checked 2026-10-01 04:03 UTC against City of Seattle open data. Markdown · JSON