Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001057352-25-000016
Filing Date
2025-02-20
Accepted
2025-02-19 17:48:29
Documents
127
Period of Report
2024-12-31

Document Format Files

Seq Description Document Type Size
1 10-K csgp-20241231.htm   iXBRL 10-K 2299360
2 EX-10.22 csgp-ex102220241231.htm EX-10.22 15976
3 EX-19.1 csgp-ex19120241231.htm EX-19.1 34469
4 EX-21.1 csgp-ex21120241231.htm EX-21.1 25132
5 EX-23.1 csgp-ex23120241231.htm EX-23.1 11117
6 EX-31.1 csgp-ex31120241231.htm EX-31.1 12498
7 EX-31.2 csgp-ex31220241231.htm EX-31.2 12433
8 EX-32.1 csgp-ex32120241231.htm EX-32.1 9260
9 EX-32.2 csgp-ex32220241231.htm EX-32.2 9010
15 GRAPHIC csgp-20241231_g1.jpg GRAPHIC 32279
16 GRAPHIC csgp-20241231_g2.jpg GRAPHIC 249133
  Complete submission text file 0001057352-25-000016.txt   14315684

Data Files

Seq Description Document Type Size
10 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT csgp-20241231.xsd EX-101.SCH 78511
11 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT csgp-20241231_cal.xml EX-101.CAL 143020
12 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT csgp-20241231_def.xml EX-101.DEF 425119
13 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT csgp-20241231_lab.xml EX-101.LAB 1054715
14 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT csgp-20241231_pre.xml EX-101.PRE 778910
130 EXTRACTED XBRL INSTANCE DOCUMENT csgp-20241231_htm.xml XML 2355714
Mailing Address 1331 L STREET, NW WASHINGTON DC 20005
Business Address 1331 L STREET, NW WASHINGTON DC 20005 2023466500
COSTAR GROUP, INC. (Filer) CIK: 0001057352 (see all company filings)

EIN.: 522091509 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 000-24531 | Film No.: 25642058
SIC: 7389 Services-Business Services, NEC
(CF Office: 07 Trade & Services)