Attached files
| file | filename |
|---|---|
| EX-21.1 - SUBSIDIARIES OF REGISTRANT - COSTAR GROUP, INC. | csgp-ex211_20141231.htm |
| EX-31.2 - CERTIFICATION OF CFO - COSTAR GROUP, INC. | csgp-ex312_20141231.htm |
| EX-31.1 - CERTIFICATION OF CEO - COSTAR GROUP, INC. | csgp-ex311_20141231.htm |
| EX-32.2 - 906 CERTIFICATION OF CFO - COSTAR GROUP, INC. | csgp-ex322_20141231.htm |
| EX-32.1 - 906 CERTIFICATION OF CEO - COSTAR GROUP, INC. | csgp-ex321_20141231.htm |
| EXCEL - IDEA: XBRL DOCUMENT - COSTAR GROUP, INC. | Financial_Report.xls |
| 10-K - 2014 10-K - COSTAR GROUP, INC. | csgp-10k_20141231.htm |
EXHIBIT 23.1
Consent of Independent Registered Public Accounting Firm
We consent to the incorporation by reference in the following Registration Statements:
(1 | ) | Registration Statement Number 333-82599 on Form S-8 pertaining to the Realty Information Group, Inc. 1998 Stock Incentive Plan, |
(2 | ) | Registration Statement Number 333-92165 on Form S-8 pertaining to the CoStar Group, Inc. 1998 Stock Incentive Plan, as amended, |
(3 | ) | Registration Statement Number 333-45770 on Form S-8 pertaining to the CoStar Group, Inc. 1998 Stock Incentive Plan, as amended, |
(4 | ) | Registration Statement Number 333-69548 on Form S-8 pertaining to the CoStar Group, Inc. 1998 Stock Incentive Plan, as amended, |
(5 | ) | Registration Statement Number 333-135709 on Form S-8 pertaining to the CoStar Group, Inc. Employee Stock Purchase Plan, |
(6 | ) | Registration Statement Number 333-143968 on Form S-8 pertaining to the CoStar Group, Inc. 2007 Stock Incentive Plan, as amended, |
(7 | ) | Registration Statement Number 333-167424 on Form S-8 pertaining to the CoStar Group, Inc. 2007 Stock Incentive Plan, as amended, |
(8 | ) | Registration Statement Number 333-182377 on Form S-8 pertaining to the CoStar Group, Inc. 2007 Stock Incentive Plan, as amended, and |
(9 | ) | Registration Statement Number 333-196466 on Form S-3 of CoStar Group, Inc.; |
of our reports dated February 26, 2015, with respect to the consolidated financial statements and schedule of CoStar Group, Inc. and the effectiveness of internal control over financial reporting of CoStar Group, Inc. included in this Annual Report (Form 10-K) of CoStar Group, Inc. for the year ended December 31, 2014.
/s/ Ernst & Young LLP
McLean. Virginia
February 26, 2015