CoStar Group, Inc. logo
CoStar Group, Inc. (CSGP)
Compare

CoStar Group, Inc. (CSGP) EV/EBITDA Ratio: 34.95x

For REITs like CoStar Group, Inc., EV/EBITDA is secondary context: property companies are valued primarily on funds from operations (FFO / AFFO) and price-to-FFO, where heavy non-cash depreciation makes EBITDA-based multiples less informative than for an operating company.

The EV/EBITDA ratio for CoStar Group, Inc. (CSGP) is 34.95x as of Wednesday, June 24, 2026.

CSGP EV/EBITDA Ratio

CSGP EV/EBITDA Ratio Chart

34.95x
-56.17% 1Y
CSGP EV/EBITDA Ratio

CSGP Average EV/EBITDA Ratio Chart

CSGP EV/EBITDA Ratio

CSGP Current vs Average EV/EBITDA Ratio Chart

CSGP EV/EBITDA Ratio Metrics

EV/EBITDA RATIO

34.95x

EV/EBITDA RATIO AVG TTM

73.24x

EV/EBITDA RATIO AVG 3Y

62.11x

EV/EBITDA RATIO AVG 5Y

56.55x

EV/EBITDA RATIO AVG 10Y

52.01x

EV/EBITDA RATIO AVG 15Y

50.29x

EV/EBITDA RATIO AVG 20Y

43.53x

CURRENT VS TTM AVG

-52.28%

CURRENT VS 3Y AVG

-43.73%

CURRENT VS 5Y AVG

-38.20%

CURRENT VS 10Y AVG

-32.80%

CURRENT VS 15Y AVG

-30.50%

CURRENT VS 20Y AVG

-19.71%

CSGP Competitors' EV/EBITDA Ratio

NAMEMARKET CAPEV/EBITDA RATIOTTM3Y5Y
CoStar Group, Inc. (CSGP)$12.36B34.95x73.24x62.11x56.55x
UDR, Inc. (UDR)vs ›$12.44B14.23x17.16x16.79x18.96x
Federal Realty Investment Trust (FRT)vs ›$10.68B14.29x14.49x15.61x16.85x
Regency Centers Corporation (REG)vs ›$14.40B17.12x18.36x18.95x19.44x
BXP, Inc. (BXP)vs ›$10.26B13.67x16.40x15.05x15.15x
CubeSmart (CUBE)vs ›$9.27B18.13x17.99x18.68x20.63x
Mid-America Apartment Communities, Inc. (MAA)vs ›$15.58B17.24x15.93x16.31x17.90x
Agree Realty Corporation (ADC)vs ›$8.93B19.92x19.68x19.06x20.29x
NNN REIT, Inc. (NNN)vs ›$8.76B15.59x14.95x14.93x16.06x
First Industrial Realty Trust, Inc. (FR)vs ›$8.44B16.73x19.26x20.49x22.94x

EV/EBITDA vs. its own history

At 35.0, EV/EBITDA is cheaper than usual, sitting higher than 29% of its 20-year history.

20-year low

5.5

median

43.1

20-year high

99.0

cheaperricher

CoStar Group, Inc. EV/EBITDA Ratio Formula & Definition

EV/EBITDA = Enterprise Value / EBITDA (TTM)

Enterprise value to EBITDA is a capital-structure-neutral valuation multiple, useful for comparing companies with different debt levels and tax rates.

Expanded definitions: Investopedia, Wikipedia, Corporate Finance Institute

CoStar Group, Inc. EV/EBITDA Ratio FAQ

What is the EV/EBITDA ratio for CoStar Group, Inc. (CSGP)?
The EV/EBITDA ratio for CSGP stock is 34.95x.
What is the TTM average EV/EBITDA ratio for CoStar Group, Inc. (CSGP)?
The TTM average EV/EBITDA ratio for CSGP stock is 73.24x.
What is the 3Y average EV/EBITDA ratio for CoStar Group, Inc. (CSGP)?
The 3Y average EV/EBITDA ratio for CSGP stock is 62.11x.
What is the 5Y average EV/EBITDA ratio for CoStar Group, Inc. (CSGP)?
The 5Y average EV/EBITDA ratio for CSGP stock is 56.55x.
What is the 10Y average EV/EBITDA ratio for CoStar Group, Inc. (CSGP)?
The 10Y average EV/EBITDA ratio for CSGP stock is 52.01x.
What is the 15Y average EV/EBITDA ratio for CoStar Group, Inc. (CSGP)?
The 15Y average EV/EBITDA ratio for CSGP stock is 50.29x.
What is the 20Y average EV/EBITDA ratio for CoStar Group, Inc. (CSGP)?
The 20Y average EV/EBITDA ratio for CSGP stock is 43.53x.

CoStar Group, Inc. EV/EBITDA Ratio History

DATEEV/EBITDA RATIO
2026-06-2334.95x
2026-06-2233.74x
2026-06-1834.79x
2026-06-1735.19x
2026-06-1636.96x
2026-06-1537.04x
2026-06-1237.98x
2026-06-1137.75x
2026-06-1039.60x
2026-06-0939.25x
2026-06-0838.62x
2026-06-0539.21x
2026-06-0438.94x
2026-06-0338.63x
2026-06-0238.94x
2026-06-0139.17x
2026-05-2937.23x
2026-05-2837.34x
2026-05-2737.37x
2026-05-2637.60x
2026-05-2239.28x
2026-05-2139.25x
2026-05-2039.35x
2026-05-1939.10x
2026-05-1838.40x
2026-05-1537.79x
2026-05-1436.82x
2026-05-1336.96x
2026-05-1238.22x
2026-05-1138.07x
2026-05-0837.89x
2026-05-0740.48x
2026-05-0639.42x
2026-05-0540.39x
2026-05-0440.95x
2026-05-0140.18x
2026-04-3040.05x
2026-04-2939.50x
2026-04-2846.22x
2026-04-2746.60x
2026-04-2446.86x
2026-04-2348.12x
2026-04-2249.98x
2026-04-2150.17x
2026-04-2051.71x
2026-04-1751.25x
2026-04-1651.68x
2026-04-1550.70x
2026-04-1448.42x
2026-04-1347.69x
2026-04-1046.92x
2026-04-0948.04x
2026-04-0850.05x
2026-04-0750.93x
2026-04-0653.20x
2026-04-0251.56x
2026-04-0151.13x
2026-03-3152.08x
2026-03-3052.80x
2026-03-2751.32x
2026-03-2653.36x
2026-03-2553.51x
2026-03-2453.58x
2026-03-2355.52x
2026-03-2055.50x
2026-03-1955.40x
2026-03-1855.79x
2026-03-1757.31x
2026-03-1656.47x
2026-03-1356.48x
2026-03-1256.12x
2026-03-1158.77x
2026-03-1060.09x
2026-03-0962.89x
2026-03-0662.83x
2026-03-0563.54x
2026-03-0461.79x
2026-03-0360.69x
2026-03-0258.54x
2026-02-2757.82x
2026-02-2658.31x
2026-02-2558.02x
2026-02-2463.86x
2026-02-2364.31x
2026-02-2067.13x
2026-02-1966.00x
2026-02-1865.82x
2026-02-1761.32x
2026-02-1360.26x
2026-02-1260.32x
2026-02-1164.31x
2026-02-1068.51x
2026-02-0968.66x
2026-02-0667.70x
2026-02-0568.70x
2026-02-0470.60x
2026-02-0369.74x
2026-02-0283.04x
2026-01-3083.49x
2026-01-2984.09x
2026-01-2888.69x
2026-01-2790.13x
2026-01-2689.55x
2026-01-2389.26x
2026-01-2290.18x
2026-01-2188.09x
2026-01-2086.75x
2026-01-1688.89x
2026-01-1586.13x
2026-01-1486.82x
2026-01-1383.94x
2026-01-1280.39x
2026-01-0979.25x
2026-01-0883.29x
2026-01-0783.71x
2026-01-0691.51x
2026-01-0590.41x
2026-01-0289.38x
2025-12-3191.56x
2025-12-3092.43x
2025-12-2992.07x
2025-12-2691.24x
2025-12-2491.07x
2025-12-2390.72x
2025-12-2290.66x
2025-12-1988.73x
2025-12-1888.24x
2025-12-1788.17x
2025-12-1686.47x
2025-12-1586.65x
2025-12-1292.95x
2025-12-1191.89x
2025-12-1092.45x
2025-12-0992.53x
2025-12-0890.28x
2025-12-0592.65x
2025-12-0492.90x
2025-12-0394.07x
2025-12-0292.91x
2025-12-0192.66x
2025-11-2893.76x
2025-11-2692.38x
2025-11-2594.32x
2025-11-2492.00x
2025-11-2191.58x
2025-11-2089.14x
2025-11-1989.85x
2025-11-1890.96x
2025-11-1791.22x
2025-11-1492.70x
2025-11-1393.38x
2025-11-1294.07x
2025-11-1193.21x
2025-11-1091.55x
2025-11-0791.96x
2025-11-0691.73x
2025-11-0596.06x
2025-11-0495.15x
2025-11-0394.57x
2025-10-3193.77x
2025-10-3094.94x
2025-10-2996.16x
2025-10-2878.67x
2025-10-2778.55x
2025-10-2478.30x
2025-10-2378.05x
2025-10-2277.54x
2025-10-2177.16x
2025-10-2075.10x
2025-10-1774.04x
2025-10-1674.43x
2025-10-1575.35x
2025-10-1475.94x
2025-10-1375.34x
2025-10-1075.78x
2025-10-0977.91x
2025-10-0879.51x
2025-10-0781.26x
2025-10-0681.86x
2025-10-0385.84x
2025-10-0284.86x
2025-10-0184.40x
2025-09-3085.38x
2025-09-2985.22x
2025-09-2684.96x
2025-09-2583.98x
2025-09-2485.03x
2025-09-2386.40x
2025-09-2287.49x
2025-09-1988.36x
2025-09-1890.71x
2025-09-1789.20x
2025-09-1689.48x
2025-09-1590.40x
2025-09-1288.03x
2025-09-1188.31x
2025-09-1087.48x
2025-09-0989.49x
2025-09-0889.40x
2025-09-0590.93x
2025-09-0490.54x
2025-09-0389.19x
2025-09-0289.47x
2025-08-2990.97x
2025-08-2891.88x
2025-08-2790.92x
2025-08-2690.83x
2025-08-2592.08x
2025-08-2292.85x
2025-08-2189.73x
2025-08-2089.61x
2025-08-1990.38x
2025-08-1889.51x
2025-08-1591.15x
2025-08-1489.31x
2025-08-1388.86x
2025-08-1289.84x
2025-08-1194.25x
2025-08-0896.44x
2025-08-0797.35x
2025-08-0698.39x
2025-08-0598.69x
2025-08-0498.98x
2025-08-0196.55x
2025-07-3197.19x
2025-07-3098.35x
2025-07-2997.63x
2025-07-2895.19x
2025-07-2594.77x
2025-07-2494.75x
2025-07-2392.61x
2025-07-2285.29x
2025-07-2185.13x
2025-07-1884.79x
2025-07-1785.06x
2025-07-1685.27x
2025-07-1584.13x
2025-07-1485.81x
2025-07-1185.58x
2025-07-1086.25x
2025-07-0984.57x
2025-07-0882.76x
2025-07-0781.43x
2025-07-0381.99x
2025-07-0281.23x
2025-07-0181.76x
2025-06-3080.13x
2025-06-2780.52x
2025-06-2681.32x
2025-06-2581.06x
2025-06-2480.78x
2025-06-2379.74x
2025-06-2079.31x
2025-06-1879.23x
2025-06-1779.57x
2025-06-1681.80x
2025-06-1380.95x
2025-06-1282.26x
2025-06-1181.63x
2025-06-1080.85x

Showing the most recent 260 of 5,030 data points. The chart above shows the full history.

About CoStar Group, Inc.

CoStar Group, Inc. (CSGP) stands as a premier global provider of comprehensive information, sophisticated analytics, and dynamic online marketplace services. The company caters to professionals within the commercial real estate, hospitality, residential, and related industries, extending its reach across the United States, Canada, Europe, the Asia Pacific region, and Latin America. Its diverse suite of offerings encompasses powerful data platforms like CoStar Property, which meticulously catalogues an extensive inventory of various property types, including office, industrial, retail, multifamily, hospitality, student housing, and undeveloped land. Other key analytical tools comprise CoStar COMPS, a robust repository of comparable commercial real estate sales transactions; CoStar Market Analytics, designed for examining aggregated market and submarket trends; and CoStar Tenant, an online business-to-business prospecting and analytical resource providing detailed tenant information. Additionally, CoStar offers solutions for lease management, including Lease Comps and Analysis and CoStar Lease Analysis, alongside Public Record, a searchable database of commercially-zoned land parcels. Its software solutions feature CoStar Real Estate Manager, designed for comprehensive lease administration, portfolio oversight, and lease accounting compliance, as well as specialized CoStar Risk Analytics and CoStar Investment tools. Beyond its data and software platforms, CoStar operates a vast network of online marketplaces. These include prominent apartment marketing sites such as ApartmentFinder.com and ForRent.com; commercial property listing and advertising services through LoopNet (e.g., Premium Lister, Diamond, Platinum, and Gold Ads); and platforms dedicated to rural land sales like LandsofAmerica.com and LandAndFarm.com. It also facilitates the sale of operating businesses and franchises via sites like BizBuySell.com, and serves as an online auction platform for commercial real estate with Ten-X. Furthermore, CoStar supports the residential home-buying market through HomeSnap, an online and mobile software platform, and Homes.com, a comprehensive listings site for properties for sale. CoStar Group, Inc. was established in 1987 and maintains its corporate headquarters in Washington, D.C.

Arlington, VA
8,441 employees
Real Estate / Real Estate - Services
Sector
Real Estate
Industry
Real Estate - Services
CEO
Andrew C. Florance