Houses: had often Several Stories
Source: TTT
Ezekiel 41:16
as well as the thresholds and the beveled windows and the galleries all around with their three levels opposite the threshold, were overlaid with wood on all sides. They were paneled from the ground to the windows, and the windows were covered.
Acts 20:9
And a certain young man named Eutychus, seated in the window, was sinking into a deep sleep as Paul talked on and on. When he was sound asleep, he fell from the third story and was picked up dead.