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[LETTERHEAD OF VENABLE LLP]

June 7, 2004

Meritage Corporation
Suite 290
8501 East Princess Drive
Scottsdale, Arizona 85255

Ladies and Gentlemen:

        We have served as Maryland counsel to Meritage Corporation, a Maryland corporation (the "Company"), in connection with certain matters of Maryland law arising out of the registration of up to 800,000 shares (the "Shares") of common stock, $.01 par value per share, of the Company (the "Common Stock"), issuable upon the exercise of options granted under the Meritage Corporation Stock Option Plan, as amended (the "Plan"), covered by the above-referenced Registration Statement (the "Registration Statement"), to be filed by the Company with the Securities and Exchange Commission (the "Commission") under the Securities Act of 1933, as amended (the "1933 Act"). Unless otherwise defined herein, capitalized terms used herein shall have the meanings assigned to them in the Registration Statement.

        In connection with our representation of the Company, and as a basis for the opinion hereinafter set forth, we have examined originals, or copies certified or otherwise identified to our satisfaction, of the following documents (hereinafter collectively referred to as the "Documents"):

        1.     The Registration Statement, substantially in the form to be transmitted to the Commission for filing pursuant to the 1933 Act;

        2.     The charter of the Company (the "Charter"), certified as of a recent date by the State Department of Assessments and Taxation of Maryland (the "SDAT");

        3.     The Bylaws of the Company, certified as of the date hereof by an officer of the Company;

        4.     A certificate of the SDAT as to the good standing of the Company, dated as of a recent date;

        5.     Resolutions adopted by the Board of Directors of the Company relating to the authorization of (a) the filing of the Registration Statement and (b) the issuance of the Shares pursuant to the Plan and an amendment (the "Amendment") to the Plan related thereto (the "Resolutions"), certified as of the date hereof by an officer of the Company;

        6.     The Report of the Inspector of Election for the 2004 Annual Meeting of Stockholders of the Company, certifying as to stockholder approval of the Amendment, certified as of the date hereof by an officer of the Company;

        7.     The Plan, certified as of the date hereof by an officer of the Company;

        8.     A certificate executed by an officer of the Company, dated as of the date hereof; and

        9.     Such other documents and matters as we have deemed necessary or appropriate to express the opinion set forth below, subject to the assumptions, limitations and qualifications stated herein.

        In expressing the opinion set forth below, we have assumed the following:

        1.     Each individual executing any of the Documents, whether on behalf of such individual or any other person, is legally competent to do so.

        2.     Each individual executing any of the Documents on behalf of a party (other than the Company) is duly authorized to do so.

        3.     Each of the parties (other than the Company) executing any of the Documents has duly and validly executed and delivered each of the Documents to which such party is a signatory, and such


party's obligations set forth therein are legal, valid and binding and are enforceable in accordance with all stated terms.

        4.     All Documents submitted to us as originals are authentic. The form and content of all Documents submitted to us as unexecuted drafts do not differ in any respect relevant to this opinion from the form and content of such Documents as executed and delivered. All Documents submitted to us as certified or photostatic copies conform to the original documents. All signatures on all such Documents are genuine. All public records reviewed or relied upon by us or on our behalf are true and complete. All representations, warranties, statements and information contained in the Documents are true and complete. There has been no oral or written modification of or amendment to any of the Documents, and there has been no waiver of any provision of any of the Documents, by action or omission of the parties or otherwise.

        5.     The Shares will not be issued in violation of any restriction or limitation contained in the Charter.

        Based upon the foregoing, and subject to the assumptions, limitations and qualifications stated herein, it is our opinion that:

        1.     The Company is a corporation duly incorporated and existing under and by virtue of the laws of the State of Maryland and is in good standing with the SDAT.

        2.     The issuance of the Shares has been duly authorized and, when and to the extent issued upon exercise of options in accordance with the Resolutions, the Plan and the Registration Statement, the Shares will be (assuming that, upon issuance, the total number of shares of Common Stock issued and outstanding will not exceed the total number of shares of Common Stock that the Company is then authorized to issue under the Charter) validly issued, fully paid and nonassessable.

        The foregoing opinion is limited to the substantive laws of the State of Maryland, and we do not express any opinion herein concerning any other law. We express no opinion as to the applicability or effect of any federal or state securities laws, including the securities laws of the State of Maryland, or as to federal or state laws regarding fraudulent transfers. To the extent that any matter as to which our opinion is expressed herein would be governed by any jurisdiction other than the State of Maryland, we do not express any opinion on such matter.

        The opinion expressed herein is limited to the matters specifically set forth herein and no other opinion shall be inferred beyond the matters expressly stated. We assume no obligation to supplement this opinion if any applicable law changes after the date hereof or if we become aware of any fact that might change the opinion expressed herein after the date hereof.

        This opinion is being furnished to you for submission to the Commission as an exhibit to the Registration Statement and, accordingly, may not be relied upon by, quoted in any manner to, or delivered to any other person or entity without, in each instance, our prior written consent. We hereby consent to the filing of this opinion as an exhibit to the Registration Statement and to the use of the name of our firm therein in the section entitled "Legal Matters" in the Registration Statement. In giving this consent, we do not admit that we are within the category of persons whose consent is required by Section 7 of the 1933 Act.

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