This study was aimed at providing valuable information that can help the government and the housing development staff deal with the problem with ‘Redevelopment Apartment Rehabilitation’ in Ulsan city.For the purpose of this study, questionaire are constructed with contents about socio-demography factors, housing factors. attitute forward reconstruction, and housing needs of respondents. questionaire were collected from 232 housewives living in old-aged and deteriorated apartment houses in Ulsan. Apartment houses of respondents are 5 floor. more than 100unit houses. and above 10 years old the living size of apartmet is less than 25 pyoung(82.5m2) per unit house and average living size is 16~20 Pyoung(52.8m2~66.Om2)/unit house. Average family size is 4-5 persons. and average income is about 1,200,000 Won(about $ 1,500) Per month. The major findings are as follows :First, they want the reconstruction of old-aged and deteriorated apartment house very positively.Second. they want high rise building, more lager parking lot. market. sports facility. and play yard for children. Third they want that size of unit house is 26~30 pyoung85.8m2~99.0m2). the number of room is 3~4, the number of bathroom is 1-2. and type of access is stair style.