Located in the prime suburban residential area of Taipei, the three-storied building, which was built 50 years ago, faces northward. The northern front is Xm and the western side, Xm. There are free space on the northern, western, and eastern side of the residence. But the southern side comes in close contact with the neighboring building. Walls were built on four sides of the property. Outside of the northern and western walls are roads, and the eastern and southern sides are in contact with building.