<SEC-DOCUMENT>0001656423-19-000009-index.html : 20190501
<SEC-HEADER>0001656423-19-000009.hdr.sgml : 20190501
<ACCEPTANCE-DATETIME>20190430174234
ACCESSION NUMBER:		0001656423-19-000009
CONFORMED SUBMISSION TYPE:	8-K
PUBLIC DOCUMENT COUNT:		12
CONFORMED PERIOD OF REPORT:	20190430
ITEM INFORMATION:		Results of Operations and Financial Condition
ITEM INFORMATION:		Financial Statements and Exhibits
FILED AS OF DATE:		20190501
DATE AS OF CHANGE:		20190430

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:		8-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-13087
		FILM NUMBER:		19783655

	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

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			BOSTON PROPERTIES LTD PARTNERSHIP
		CENTRAL INDEX KEY:			0001043121
		STANDARD INDUSTRIAL CLASSIFICATION:	REAL ESTATE INVESTMENT TRUSTS [6798]
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		8-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-50209
		FILM NUMBER:		19783654

	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>8-K
<SEQUENCE>1
<FILENAME>bxpandbplpform8-k2019331.htm
<DESCRIPTION>8-K
<TEXT>
Document 1 - file: bxpandbplpform8-k2019331.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.1
<SEQUENCE>2
<FILENAME>q12019supplementaldocx.htm
<DESCRIPTION>EXHIBIT 99.1
<TEXT>
Document 2 - file: q12019supplementaldocx.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.2
<SEQUENCE>3
<FILENAME>q12019pressreleasedocx.htm
<DESCRIPTION>EXHIBIT 99.2
<TEXT>
Document 3 - file: q12019pressreleasedocx.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>4
<FILENAME>a190320325mainoveralllra01.jpg
<TEXT>
Document 4 - file: a190320325mainoveralllra01.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>5
<FILENAME>bxplogohorizontalcolorrgba12.jpg
<TEXT>
Document 5 - file: bxplogohorizontalcolorrgba12.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>6
<FILENAME>bxplogosupplementalcovera03.jpg
<TEXT>
Document 6 - file: bxplogosupplementalcovera03.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>7
<FILENAME>bxplogosupplementalheadera03.jpg
<TEXT>
Document 7 - file: bxplogosupplementalheadera03.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>8
<FILENAME>chart-3e0af4e0d9a552c9872.jpg
<TEXT>
Document 8 - file: chart-3e0af4e0d9a552c9872.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>9
<FILENAME>chart-7f1f0eec259f5b4fb43.jpg
<TEXT>
Document 9 - file: chart-7f1f0eec259f5b4fb43.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>10
<FILENAME>chart-8c8e6f038ba95989810.jpg
<TEXT>
Document 10 - file: chart-8c8e6f038ba95989810.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>11
<FILENAME>chart-8eb89e2acf735b6ca5b.jpg
<TEXT>
Document 11 - file: chart-8eb89e2acf735b6ca5b.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>12
<FILENAME>chart-bd5074ccb6565f3e918.jpg
<TEXT>
Document 12 - file: chart-bd5074ccb6565f3e918.jpg

</DOCUMENT>
</SEC-DOCUMENT>