0000927016-99-002431 S-3 7 19990623 BOSTON PROPERTIES INC 0001037540 6500 042473675 DE 1231 S-3 33 333-81355 99650717 800 BOYLSTON STREET SUITE 400 BOSTON MA 02199 6172363300 800 BOYLSTON STREET SUITE 400 BOSTON MA 02199 S-3 1 000092701699002431-001-seq1-s-3.txt FORM S-3 EX-5.1 2 000092701699002431-002-seq2-ex-5-1.txt OPINION OF GOODWIN, PROCTER & HOAR EX-8.1 3 000092701699002431-003-seq3-ex-8-1.txt OPINION OF GOODWIN, PROCTER & HOAR - TAX MATTERS EX-23.2 4 000092701699002431-004-seq4-ex-23-2.txt CONSENT OF PRICEWATERHOUSECOOPERS EX-99.1 5 000092701699002431-005-seq5-ex-99-1.txt FORM OF INITIAL PURCHASE FORM EX-99.2 6 000092701699002431-006-seq6-ex-99-2.txt FORM OF BROKER & NOMINEE FORM EX-99.3 7 000092701699002431-007-seq7-ex-99-3.txt FORM OF AUTHORIZATION FORM