Renton Transit Center

You can get a metro bus transfer here but only when boarding the bus

Yes theres a full parking structure

Yes there's a 6-story parking garage right there at the transit center

You can find it at the king county metro website, they have the schedules for every route.

Only where the Link light rail runs

Unfortunately the transit center restrooms are no longer for the public due to vandalism, overt drug use and people camping out. They have been divided from the normal, men's and women's restrooms to the now unisex restroom for customers only of the snack/coffee shop and the restroom for transit employees. This has caused an unwanted ripple effect of people using the parking garages to conduct their business. The odor is horrible, not to mention a health hazzard, and now the garages are littered with foils, baggies and needles.

I never use the parking to park walk from home but my understanding is that if you asking for price and theres a parking fee sign?? Does that answers your question?