The City of SeaTac will be making improvements to the interim parking lot located on City-owned property at the southwest corner of International Boulevard and S. 152nd Street.  

These improvements are part of the City’s ongoing efforts to clean up, maintain, and improve important community spaces throughout SeaTac ahead of the busy summer months.  

Work is expected to begin on May 21, 2026, at 5 a.m. and is highly dependent on weather conditions. To prepare for this work, the parking lot must be cleared of all vehicles no later than Tuesday May 19, 2026. During construction, the parking lot is expected to be closed for approximately two days. Any vehicles remaining in the lot after the required clearing date may be towed at the vehicle owner’s expense. 

The updated parking lot layout is intended to improve traffic flow, increase safety, and help keep drive lanes clear and accessible. As part of these improvements, the City will also continue a 3-hour parking time limit. 

We have also asked business community through survey feedback and look forward to continuing that effort to improve this area and support local businesses.

The Triangle Property

This property is located at 15211 Tukwila International Boulevard, on the southwest corner of the intersection of South 152^nd Street and Tukwila International Boulevard. The property is currently paved and used for parking. The property is owned by the City of SeaTac.

Language Assistance

If you need language assistance for a public meeting, please fill out the Public Meeting Language Assistance Request Form. 

City of SeaTac and Non-Discrimination

Title VI of the 1964 Civil Rights Act prohibits discrimination on the basis of race, color, and national origin in organizations receiving federal financial assistance. The City of SeaTac is committed to assuring equal access and non-discrimination according to Title VI of the Civil Rights Act.  

Follow this link to our Language Access and Non-Discrimination Resources webpage on the City's website where you can voluntarily submit your information through our Title VI Public Engagement Form as a public participant in our City process.