What is the famous modernist residential housing design principle developed by Le Corbusier?

The principle of residential housing design that is most famously associated with Le Corbusier is known as the "Unité d'Habitation." This concept encapsulated modernist ideals, focusing on the interaction of living spaces and communal amenities. The Unité d'Habitation was designed as a self-contained housing unit that not only addressed individual living accommodations but also incorporated provisions for communal activities, such as shopping and recreation, thereby fostering a sense of community among residents.

Le Corbusier emphasized a modular approach to design, drawing inspiration from the human scale to create living environments that were both functional and harmonious. The design included multiple levels of apartments arranged in such a way to promote light, air, and green spaces—essentials recognized in his architecture philosophy.

In contrast, Villa Savoye represents a specific embodiment of his "Five Points of Architecture" but is singular in scope rather than a broader housing principle. Broadacres derives from Frank Lloyd Wright's vision of suburban landscape development, while Mile High Tower reflects an entirely different architectural program focused on skyscraper design, unrelated to Le Corbusier’s modernist housing principles.