<SEC-DOCUMENT>0000899243-21-022102.txt : 20210604
<SEC-HEADER>0000899243-21-022102.hdr.sgml : 20210604
<ACCEPTANCE-DATETIME>20210604180023
ACCESSION NUMBER:		0000899243-21-022102
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:			Brandler Harry
		CENTRAL INDEX KEY:			0001622637

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-33530
		FILM NUMBER:		21997675

	MAIL ADDRESS:	
		STREET 1:		2 GRAND CENTRAL TOWER
		STREET 2:		140 EAST 45TH STREET, 24TH FLOOR
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10017

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>0001622637</rptOwnerCik>
            <rptOwnerName>Brandler Harry</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>4616</value>
                    <footnoteId id="F1"/>
                </transactionShares>
                <transactionPricePerShare>
                    <value>0.00</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>A</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>22274</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
        <nonDerivativeHolding>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>74176</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>I</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value>By LLC</value>
                    <footnoteId id="F2"/>
                </natureOfOwnership>
            </ownershipNature>
        </nonDerivativeHolding>
    </nonDerivativeTable>

    <footnotes>
        <footnote id="F1">Represents annual award of shares of restricted common stock issued to non-employee directors pursuant to the Issuer's 2014 Omnibus Equity Incentive Plan. The shares of restrict 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>
        <footnote id="F2">These securities of the Issuer are held directly by Brandler LLC. As a Manager of Brandler LLC, Harry Brandler may be deemed to exercise voting and investment power over the shares held directly by Brandler LLC. In addition, Mr. Brandler may be deemed to have a pecuniary interest in the securities of the Issuer held directly by Brandler LLC due to Mr. Brandler's membership interests in Brandler LLC. Mr. Brandler disclaims beneficial ownership of the securities directly held by Brandler LLC except to the extent of his pecuniary interest therein, and this report shall not be deemed to be an admission that Mr. Brandler is the beneficial owner of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, or for any other purpose.</footnote>
    </footnotes>

    <remarks></remarks>

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