#35: The Rise of High-Rise Living in Ancient Rome
Ancient Rome, bustling with over a million inhabitants, faced a significant challenge: housing everyone in the cramped, overcrowded streets. The city’s response? Build upwards, marking the initiation of high-rise urban living.

To tackle the spatial crunch, Rome innovated vertically with ‘insulae’—early high-rise apartments soaring up to 100 feet. Affluence dictated altitude: the wealthy resided on lower levels, while the poor lived perilously high, vulnerable to fire and structural decay.
