<SEC-DOCUMENT>0001193125-23-147109-index.html : 20230517 <SEC-HEADER>0001193125-23-147109.hdr.sgml : 20230517 <ACCEPTANCE-DATETIME>20230517170513 ACCESSION NUMBER: 0001193125-23-147109 CONFORMED SUBMISSION TYPE: 424B2 PUBLIC DOCUMENT COUNT: 4 FILED AS OF DATE: 20230517 DATE AS OF CHANGE: 20230517 FILER: COMPANY DATA: COMPANY CONFORMED NAME: BOSTON PROPERTIES INC CENTRAL INDEX KEY: 0001037540 STANDARD INDUSTRIAL CLASSIFICATION: REAL ESTATE INVESTMENT TRUSTS [6798] IRS NUMBER: 042473675 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 424B2 SEC ACT: 1933 Act SEC FILE NUMBER: 333-272012 FILM NUMBER: 23932698 BUSINESS ADDRESS: STREET 1: 800 BOYLSTON STREET STREET 2: SUITE 1900 CITY: BOSTON STATE: MA ZIP: 02199 BUSINESS PHONE: 6172363300 MAIL ADDRESS: STREET 1: 800 BOYLSTON STREET STREET 2: SUITE 1900 CITY: BOSTON STATE: MA ZIP: 02199 </SEC-HEADER> <DOCUMENT> <TYPE>424B2 <SEQUENCE>1 <FILENAME>d504723d424b2.htm <DESCRIPTION>424B2 <TEXT> Document 1 - file: d504723d424b2.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-FILING FEES <SEQUENCE>2 <FILENAME>d504723dexfilingfees.htm <DESCRIPTION>EX-FILING FEES <TEXT> Document 2 - file: d504723dexfilingfees.htm
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</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>4 <FILENAME>g506740g45d28.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 4 - file: g506740g45d28.jpg
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