Exhibit 5.2

May 14, 2020

Zillow Group, Inc.

1301 Second Avenue, Floor 31

Seattle, Washington 98101

File No. 333-225918

Ladies and Gentlemen:

We have acted as counsel to Zillow Group, Inc., a Washington corporation (the “Company”), in connection with the preparation and filing with the Securities and Exchange Commission (the “Commission”) pursuant to the Securities Act of 1933, as amended (the “Securities Act”), and the rules and regulations promulgated thereunder (the “Rules”), of a registration statement on Form S-3 (Registration No. 333-225918) filed June 27, 2018 (the “Registration Statement”), including the prospectus constituting a part thereof, dated June 27, 2018 (the “Base Prospectus”), and the prospectus supplement to the Base Prospectus, dated May 12, 2020 (together with the Base Prospectus, the “Prospectus”) relating to the issuance and sale by the Company pursuant to the Underwriting Agreement (as defined below) of (a) up to $575,000,000 aggregate principal amount of the Company’s 2.75% Convertible Senior Notes due 2025 (the “Notes”), including $75,000,000 that may be issued and sold pursuant to the underwriters’ over-allotment option to purchase additional Notes and (b) the shares of the Company’s Class C Capital Stock, par value $0.0001 per share (the “Class C Capital Stock”), that may be issued upon conversion of the Notes (the “Conversion Shares” and, collectively with the Notes, the “Securities”). The Notes are to be issued pursuant to an Indenture, to be dated on or about May 15, 2020 (the “Indenture”), between the Company and The Bank of New York Mellon Trust Company, N.A., as trustee (the “Trustee”).

In our capacity as counsel to the Company, we have examined or are otherwise familiar with (a) the Company’s Amended and Restated Articles of Incorporation and Amended and Restated Bylaws; (b) the Registration Statement; (c) the Prospectus; (d) the Indenture; (e) the Underwriting Agreement dated May 12, 2020 between the Company and Morgan Stanley & Co. LLC, Goldman Sachs & Co. LLC and Citigroup Global Markets Inc., as representatives of the underwriters named therein (the “Underwriting Agreement”); (f) the form of the Notes; (g) such of the corporate proceedings with respect to the issuance and sale of the Securities as have occurred prior to or as of the date hereof and (h) such other documents, records and instruments as we have deemed necessary for the purposes of this opinion. In such examination, we have assumed the following without investigation: (i) the authenticity of original documents and the genuineness of all signatures; (ii) the conformity to the originals of all documents submitted to us as copies; (iii) the truth, accuracy and completeness of the information, representations and warranties contained in the records, documents, instruments and certificates we have reviewed; (iv) the requisite power and due authorization, corporate or otherwise, of the Trustee to enter into the Indenture and to perform all obligations thereunder and (v) the validity and binding effect of the Indenture and enforceability of the Indenture, in accordance with its terms, against the Trustee.

Based on the foregoing and subject to the additional exclusions and qualifications set forth below, we are of the opinion that (a) the Notes have been duly authorized by the Company for offer, sale, issuance and delivery, and, upon the due execution and delivery of the Indenture by each of the Company and the Trustee and the execution, authentication and issuance of the Notes against payment therefore in accordance with the terms of the Underwriting Agreement and the Indenture, such Notes will constitute valid and legally binding obligations of the Company, enforceable against the Company in accordance with the terms thereof and (b) the Conversion Shares have been duly authorized by all necessary corporate action of the Company and, assuming a sufficient number of authorized but unissued shares of Class C Capital Stock are available for issuance when the Notes are converted, the Conversion Shares, when issued and delivered upon conversion of the Notes and in accordance with the Indenture, will be validly issued, fully paid and nonassessable.

The foregoing opinions are subject to the following exclusions and qualifications:

We hereby consent to the filing of this opinion as Exhibit 5.2 to the Company’s Current Report on Form 8-K filed with the Commission on or about the date hereof, to the incorporation by reference of this opinion into the Registration Statement and any amendments thereto, including any and all post-effective amendments, and to the reference to us under the heading “Legal Matters” in the Prospectus. In giving such consent, we do not thereby admit that we are in the category of persons whose consent is required under Section 7 of the Securities Act or related Rules.