Puget Sound Fire responded to a blaze at the new Polaris apartment building in SeaTac (map below) on Tuesday morning, Dec. 12, 2023.

The fire was first reported at 6:50 a.m., and multiple agencies responded.

No injuries were reported, but several residents were displaced.

The fire broke out along the roof, believed to be related to the HVAC system. The blaze activated the sprinkler system, causing water damage to some units in the complex.

About 20 units are uninhabitable, and the Red Cross is assisting those impacted by the fire.

Polaris at SeaTac is located at 15300 33rd Ave S.: