0000912057-00-031838 424B2 1 20000713 AVALONBAY COMMUNITIES INC 0000915912 6798 770404318 MD 1231 424B2 33 333-60875 672443 2900 EISENHOWER AVENUE SUITE 300 ALEXANDRIA VA 22314 7033296300 2900 EISENHOWER AVENUE STE 300 ALEXANDRIA VA 22314 AVALON BAY COMMUNITIES INC 19980618 BAY APARTMENT COMMUNITIES INC 19931208 424B2 1 a424b2.txt 424B2