King County
SeaTac, Washington
Transit-rich city home to Sea-Tac Airport and a diverse, growing residential base.
$592,000
Typical Home Value
-0.8%
YoY Change
32,000+
Population
Zillow Home Value Index, June 2026. Population: US Census.
What to know about SeaTac
Schools
Highline School District
Getting around
Link light rail runs through the city with stations at SeaTac/Airport and Angle Lake. I-5 and SR 509 serve drivers.
Housing stock
Modest single family homes, a significant apartment and condo base, and steady rental demand tied to airport employment.
Who SeaTac suits
Worth a serious look for investors given transit access and rental demand. Owner-occupants should check aircraft noise street by street.
Around SeaTac
- Seattle Tacoma International Airport
- Angle Lake Park
- North SeaTac Park
- Des Moines Creek Trail
The SeaTac market right now
SeaTac has a typical home value of $592,000. That runs about 29% below the $834,000 median across the King County cities we serve. Against all 50 cities we cover, it sits roughly 17% below the $715,500 midpoint, which is where most of our first-time buyers start.
Values are essentially flat, off 0.8% year over year. A market this steady rewards accurate pricing on the first attempt, because there is no upward drift to rescue a listing that starts too high.
Our read on SeaTac
SeaTac is the most transit connected market on our list relative to its price, with light rail running the length of the city. Airport employment supports steady rental demand, which makes it worth a look for investors. Aircraft noise is the obvious constraint and it is very address specific.
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