<SEC-DOCUMENT>0001209191-17-050909.txt : 20170831
<SEC-HEADER>0001209191-17-050909.hdr.sgml : 20170831
<ACCEPTANCE-DATETIME>20170831165618
ACCESSION NUMBER:		0001209191-17-050909
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20170831
FILED AS OF DATE:		20170831
DATE AS OF CHANGE:		20170831

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Texas County & District Retirement System
		CENTRAL INDEX KEY:			0001698632
		STATE OF INCORPORATION:			TX
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	814-01132
		FILM NUMBER:		171063828

	BUSINESS ADDRESS:	
		STREET 1:		901 MOPAC SOUTH
		STREET 2:		BARTON OAKS PLAZA IV, STE. 500
		CITY:			AUSTIN
		STATE:			TX
		ZIP:			78746-5789
		BUSINESS PHONE:		512-328-8448

	MAIL ADDRESS:	
		STREET 1:		901 MOPAC SOUTH
		STREET 2:		BARTON OAKS PLAZA IV, STE. 500
		CITY:			AUSTIN
		STATE:			TX
		ZIP:			78746-5789

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Crescent Capital BDC, Inc.
		CENTRAL INDEX KEY:			0001633336
		IRS NUMBER:				473162282
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		11100 SANTA MONICA BLVD.
		STREET 2:		SUITE 2000
		CITY:			LOS ANGELES
		STATE:			CA
		ZIP:			90025
		BUSINESS PHONE:		310-235-5971

	MAIL ADDRESS:	
		STREET 1:		11100 SANTA MONICA BLVD.
		STREET 2:		SUITE 2000
		CITY:			LOS ANGELES
		STATE:			CA
		ZIP:			90025
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>doc4.xml
<DESCRIPTION>FORM 4 SUBMISSION
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0306</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2017-08-31</periodOfReport>

    <notSubjectToSection16>0</notSubjectToSection16>

    <issuer>
        <issuerCik>0001633336</issuerCik>
        <issuerName>Crescent Capital BDC, Inc.</issuerName>
        <issuerTradingSymbol>N/A</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001698632</rptOwnerCik>
            <rptOwnerName>Texas County &amp; District Retirement System</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>901 S. MOPAC</rptOwnerStreet1>
            <rptOwnerStreet2>BARTON OAKS PLAZA IV SUITE 500</rptOwnerStreet2>
            <rptOwnerCity>AUSTIN</rptOwnerCity>
            <rptOwnerState>TX</rptOwnerState>
            <rptOwnerZipCode>78746</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>1</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <transactionDate>
                <value>2017-08-31</value>
            </transactionDate>
            <deemedExecutionDate></deemedExecutionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>P</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionTimeliness>
                <value></value>
            </transactionTimeliness>
            <transactionAmounts>
                <transactionShares>
                    <value>224904.19</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>20.486</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>A</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>1168998.772</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
    </nonDerivativeTable>

    <footnotes></footnotes>

    <remarks></remarks>

    <ownerSignature>
        <signatureName>Vickie Dodson, Alternative Investment Administrator, on behalf of the Reporting Person</signatureName>
        <signatureDate>2017-08-31</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
