Left open spaces—light shafts in Iran and side setbacks in Japan: a socio-spatial approach to study awareness in open spaces in urban residential blocks

Abstract This article addresses an urban design issue at a micro-urban level; the spaces between buildings on neighboring blocks or side yards, how such they are used, and their social impact residents. A socio-psychological approach was taken into studying arrangements of these open in contemporary residential zones in—side setback Japan, backyards light shafts Iran terms similarities differences. The research involves development policies interviews with residents where conditions prevail, two different contexts—Shiraz, Sapporo, cities comparative size densities for cultural differences might have responses. Seventy-two respondents Shiraz District 6 were recruited by University architecture students 75 responses collected Central Ward, from various groups Majority windows to setbacks Sapporo had matte glasses; therefore, privacy concerns not among Lack maintenance inner courtyards major concern Iranians see as challenge safety, however providing opportunities neighborly atmosphere, if glasses provided guards. It argues that contacts controlled perceived same cultures; however, arrangement play role reception ventilation Japanese example.