THIS PAPER EVALUATES SOME MEASURES TO MAINTAIN RESIDENTIAL FUNCTIONS AT INNER CITY AREA IN METROPOLITAN REGIONS. SOME MEASURES ARE HOUSING ENVIRONMENTAL DESIGN FOR URBANIZED AREA, HOUS-ING LINKAGE, DISTRICT PLAN WITH HOUSING LINKAGE. THEY ARE ALL OWING THE ACTION OF PRIVATE SECTOR TO SUPPLY HOUSING. SUCH MEASURES ARE DIVIDED INTO TWO TYPES; ONE IS INCENTIVE TECHNIQUE TYPE AND THE OTHER IS LINKAGE TECHNIQUE TYPE. WE EXAMINE THE EFFECT OF EACH MEASURE TO SUPPLY HOUSING AND MAINTAIN HOUSING FUNCTIONS.
