<SEC-DOCUMENT>0000899243-21-022101.txt : 20210604
<SEC-HEADER>0000899243-21-022101.hdr.sgml : 20210604
<ACCEPTANCE-DATETIME>20210604180031
ACCESSION NUMBER:		0000899243-21-022101
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20210602
FILED AS OF DATE:		20210604
DATE AS OF CHANGE:		20210604

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			BLAKE ELIZABETH
		CENTRAL INDEX KEY:			0001170970

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-33530
		FILM NUMBER:		21997676

	MAIL ADDRESS:	
		STREET 1:		BIOFUEL ENERGY CORP.
		STREET 2:		1600 BROADWAY SUITE 2200
		CITY:			DENVER
		STATE:			CO
		ZIP:			80202

	FORMER NAME:	
		FORMER CONFORMED NAME:	LANIER ELIZABETH
		DATE OF NAME CHANGE:	20020410

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Green Brick Partners, Inc.
		CENTRAL INDEX KEY:			0001373670
		STANDARD INDUSTRIAL CLASSIFICATION:	OPERATIVE BUILDERS [1531]
		IRS NUMBER:				205952523
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		2805 DALLAS PARKWAY
		STREET 2:		SUITE 400
		CITY:			PLANO
		STATE:			TX
		ZIP:			75093
		BUSINESS PHONE:		469-573-6755

	MAIL ADDRESS:	
		STREET 1:		2805 DALLAS PARKWAY
		STREET 2:		SUITE 400
		CITY:			PLANO
		STATE:			TX
		ZIP:			75093

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	BioFuel Energy Corp.
		DATE OF NAME CHANGE:	20060823
</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>2021-06-02</periodOfReport>

    <notSubjectToSection16>0</notSubjectToSection16>

    <issuer>
        <issuerCik>0001373670</issuerCik>
        <issuerName>Green Brick Partners, Inc.</issuerName>
        <issuerTradingSymbol>GRBK</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001170970</rptOwnerCik>
            <rptOwnerName>BLAKE ELIZABETH</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>2805 DALLAS PARKWAY, SUITE 400</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>PLANO</rptOwnerCity>
            <rptOwnerState>TX</rptOwnerState>
            <rptOwnerZipCode>75093</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>1</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <transactionDate>
                <value>2021-06-02</value>
            </transactionDate>
            <deemedExecutionDate></deemedExecutionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>A</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionTimeliness>
                <value></value>
            </transactionTimeliness>
            <transactionAmounts>
                <transactionShares>
                    <value>9232</value>
                    <footnoteId id="F1"/>
                </transactionShares>
                <transactionPricePerShare>
                    <value>0.00</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>A</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>181364</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
    </nonDerivativeTable>

    <footnotes>
        <footnote id="F1">Represents (i) annual award of shares of restricted common stock issued to non-employee directors pursuant to the Issuer's 2014 Omnibus Equity Incentive Plan and (ii) shares received pursuant to the reporting person's election to receive shares of restricted stock in lieu of the cash compensation payable to non-employee directors. The shares of restricted common stock vest in full on the earlier of (i) the first anniversary of the date of grant of the shares of restricted common stock or (ii) the date of the Issuer's 2022 Annual Meeting of Stockholders.</footnote>
    </footnotes>

    <remarks></remarks>

    <ownerSignature>
        <signatureName>/s/ Elizabeth Blake</signatureName>
        <signatureDate>2021-06-04</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
