The Line is a seven-story mixed-use building, with five levels wood framing over two levels concrete podium. There are 241 apartment units and 1,700 square feet of retail space along NE 145th. The building is 262,282 square feet in total with 192 parking stalls, mostly below grade.

Amenity spaces include a fitness center, work/pod cast rooms, a pet grooming room, game room with lounge, a pedestrian plaza on level two, a rooftop deck, and bike parking.