Few years ago I visited someone in a suburb of Seoul. He lived in a new, massive apartment complex with dozens of 25-story high rise buildings. What really str

Few years ago I visited someone in a suburb of Seoul. He lived in a new, massive apartment complex with dozens of 25-story high rise buildings. What really struck me was the parking situation. The entire complex does not allow any cars on the surface within the complex. All cars are kept in underground parking lot. This allow more efficient use of land, keeps noise away from residents and real useable green space for residents. I did not feel like I was in stuck in a concrete jungle at all.