Abstract
This Paper discusses on the the history and the outline of three apartment houses, i.e., Kashiwaba Apartment House, Nakamuracho Second Apartment House and Okinamachi Apartment House. Conclusions as follows ; 1) The Kashiwaba Apartment House was constructed during the period from 11 April 1921 to 16 September 1921. Though this apartment house was designed to be built of reinforced concrete blocks, this was actually built of wood. 2) The Nakamuracho Second Apartment House was constructed during the period from 27 April 1921 to 24 August 1921. Though this apartment house was designed to be built of reinforced concrete blocks, this was actually built of wood. 3) The Okinamachi Apartment House was constructed during the period from 5 December 1921 to 15 June 1922. Though this apartment house was designed to be built of reinforced concrete, this was actually built of wood. There were several shops at the first floor.