Plenty of space for my family of four. We stayed in this apartment only for two nights. It’s designed for a longer stay in Reykjavik to appreciate more the comfort it offers.
The establishment is located inside two parallel streets, the entrance is on one, and the parking lot is on the other, a one-way street. Park somewhere nearby, search for the right door (doors along the streets; there is a red button for a doorbell) check-in, then you’ll be directed to the designated parking spot. Or you can figure it out beforehand—I didn’t!
And , oh, and two flights of stairs before the elevator. We didn’t mind, but some may think twice. The elevator is more accessible through the front desk, with less climbing.