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CoStar Group Valuation Multiples
Discover revenue and EBITDA valuation multiples for CoStar Group and similar public comparables like Grab, KE Holdings, REA Group, RB Global and more.
CoStar Group Overview
About CoStar Group
CoStar Group is a leading provider of commercial real estate data and marketplace listing platforms. Its data offering contains in-depth analytical information on over 5 million commercial real estate properties related to various subsectors spanning office, retail, hotels, multifamily, healthcare, industrial, self-storage, and data centers. It operates many well-respected brands such as CoStar Suite, LoopNet, Apartments.com, BizBuySell, and Lands of America, with more than 80% of its revenue classified as subscription-based. The company recently expanded its presence into Canada, the United Kingdom, Spain, and France.
Founded
1998
HQ
Employees
8.4K
Website
Sectors
Financials (LTM)
EV
$16B
CoStar Group Financials
CoStar Group reported last 12-month revenue of $3B and EBITDA of $531M.
In the same LTM period, CoStar Group generated $3B in gross profit, $531M in EBITDA, and $63M in net income.
Revenue (LTM)
CoStar Group P&L
In the most recent fiscal year, CoStar Group reported revenue of $3B and EBITDA of $442M.
CoStar Group expects next 12-month revenue of XXX and NTM EBITDA of XXX
| LTM | NTM | Last FY | FY 2026 | FY 2027 | FY 2028 | |
|---|---|---|---|---|---|---|
| Revenue | $3B | XXX | $3B | XXX | XXX | XXX |
| Gross Profit | $3B | XXX | $3B | XXX | XXX | XXX |
| Gross Margin | 79% | XXX | 79% | XXX | XXX | XXX |
| EBITDA | $531M | XXX | $442M | XXX | XXX | XXX |
| EBITDA Margin | 16% | XXX | 14% | XXX | XXX | XXX |
| EBIT Margin | 1% | XXX | (2%) | XXX | XXX | XXX |
| Net Profit | $63M | XXX | $7M | XXX | XXX | XXX |
| Net Margin | 2% | XXX | 0% | XXX | XXX | XXX |
Financial data powered by Morningstar, Inc.
CoStar Group Stock Performance
CoStar Group has current market cap of $17B, and enterprise value of $16B.
Market Cap Evolution
CoStar Group's stock price is $39.95.
| EV | Market Cap | Price 1D | Price 1M | Price 3M | Price 12M | EPS |
|---|---|---|---|---|---|---|
| $16B | $17B | -16.1% | XXX | XXX | XXX | $0.02 |
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Start Free TrialCoStar Group Valuation Multiples
CoStar Group trades at 4.8x EV/Revenue multiple, and 30.7x EV/EBITDA.
EV / Revenue (LTM)
CoStar Group Financial Valuation Multiples
As of April 7, 2026, CoStar Group has market cap of $17B and EV of $16B.
Equity research analysts estimate CoStar Group's 2025E EV/Revenue multiple at XXX and 2025E EV/EBITDA multiple at XXX
CoStar Group has a P/E ratio of 265.4x.
| LTM | NTM | Last FY | FY 2026 | FY 2027 | FY 2028 | |
|---|---|---|---|---|---|---|
| Market cap (current) | $17B | XXX | $17B | XXX | XXX | XXX |
| EV (current) | $16B | XXX | $16B | XXX | XXX | XXX |
| EV/Revenue | 4.8x | XXX | 5.0x | XXX | XXX | XXX |
| EV/EBITDA | 30.7x | XXX | 36.9x | XXX | XXX | XXX |
| EV/EBIT | 700.0x | XXX | (226.7x) | XXX | XXX | XXX |
| EV/Gross Profit | 6.1x | XXX | 6.4x | XXX | XXX | XXX |
| P/E | 265.4x | XXX | 2395.8x | XXX | XXX | XXX |
| EV/FCF | 64.2x | XXX | 103.5x | XXX | XXX | XXX |
Valuation data powered by FactSet, Inc. and Morningstar, Inc.
Verified CoStar Group Valuation Multiples
Access all public comps and forward-looking valuation multiples like EV/Revenue in 2027, based on consensus analyst estimates. Powered by FactSet and Morningstar.
CoStar Group Margins & Growth Rates
CoStar Group's revenue in the last 12 month grew by 16%.
CoStar Group's revenue per employee in the last FY averaged $0.4M, while opex per employee averaged $0.3M for the same period.
CoStar Group's rule of 40 is 38% (metric relevant for SaaS companies only, counted as combined revenue growth rate and EBITDA margin).
CoStar Group's rule of X is 64% (created by Bessemer, rule of X is another metric to measure SaaS companies, ~1.5x stronger vs. the traditional Rule of 40, counted as revenue growth rate multiplied by 2.5 plus EBITDA margin).
CoStar Group Operational Valuation Multiples
| LTM | NTM | Last FY | FY 2026 | FY 2027 | FY 2028 | |
|---|---|---|---|---|---|---|
| Revenue Growth | 16% | XXX | 17% | XXX | XXX | XXX |
| EBITDA Margin | 16% | XXX | 14% | XXX | XXX | XXX |
| EBITDA Growth | 59% | XXX | 76% | XXX | XXX | XXX |
| Rule of 40 | — | XXX | 38% | XXX | XXX | XXX |
| Bessemer Rule of X | — | XXX | 64% | XXX | XXX | XXX |
| Revenue per Employee | — | XXX | $0.4M | XXX | XXX | XXX |
| Opex per Employee | — | XXX | $0.3M | XXX | XXX | XXX |
| S&M Expenses to Revenue | 46% | XXX | 48% | XXX | XXX | XXX |
| G&A Expenses to Revenue | 16% | XXX | 17% | XXX | XXX | XXX |
| R&D Expenses to Revenue | 12% | XXX | 13% | XXX | XXX | XXX |
| Opex to Revenue | — | XXX | 81% | XXX | XXX | XXX |
Valuation data powered by FactSet, Inc. and Morningstar, Inc.
CoStar Group Public Comps
See public comps and valuation multiples for other Real Estate Software and Vertical Marketplaces comps.
| EV/Revenue | EV/EBITDA | |||||
|---|---|---|---|---|---|---|
| LTM | 2026E | 2027E | LTM | 2026E | 2027E | |
| Grab | XXX | XXX | XXX | XXX | XXX | XXX |
| KE Holdings | XXX | XXX | XXX | XXX | XXX | XXX |
| REA Group | XXX | XXX | XXX | XXX | XXX | XXX |
| RB Global | XXX | XXX | XXX | XXX | XXX | XXX |
| JLL | XXX | XXX | XXX | XXX | XXX | XXX |
| XXXXXXXX | XXX | XXX | XXX | XXX | XXX | XXX |
| XXXXXXXX | XXX | XXX | XXX | XXX | XXX | XXX |
Valuation data powered by FactSet, Inc.
CoStar Group M&A Activity
CoStar Group acquired XXX companies to date.
Last acquisition by CoStar Group was on XXXXXXXX, XXXXX. CoStar Group acquired XXXXXXXX for XXX (EV/Revenue multiple of XXX).
Latest Acquisitions by CoStar Group
| Acquired Company | Valuation | EV/Revenue | EV/EBITDA |
|---|---|---|---|
| XXXXXXXXXXXX | XXX | XXX | XXX |
| XXXXXXXXXXXX | XXX | XXX | XXX |
| XXXXXXXXXXXX | XXX | XXX | XXX |
| XXXXXXXXXXXX | XXX | XXX | XXX |
| XXXXXXXXXXXX | XXX | XXX | XXX |
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Start Free TrialCoStar Group Investment Activity
CoStar Group invested in XXX companies to date.
CoStar Group made its latest investment on XXXXXXXX, XXXXX. CoStar Group invested in XXXXXXXX for XXX (EV/Revenue multiple of XXX).
Latest Investments by CoStar Group
| Company | Valuation | EV/Revenue | EV/EBITDA |
|---|---|---|---|
| XXXXXXXXXXXX | XXX | XXX | XXX |
| XXXXXXXXXXXX | XXX | XXX | XXX |
| XXXXXXXXXXXX | XXX | XXX | XXX |
| XXXXXXXXXXXX | XXX | XXX | XXX |
| XXXXXXXXXXXX | XXX | XXX | XXX |
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Start Free TrialAbout CoStar Group
| When was CoStar Group founded? | CoStar Group was founded in 1998. |
| Where is CoStar Group headquartered? | CoStar Group is headquartered in United States. |
| How many employees does CoStar Group have? | As of today, CoStar Group has over 8K employees. |
| Who is the CEO of CoStar Group? | CoStar Group's CEO is Andrew C. Florance. |
| Is CoStar Group publicly listed? | Yes, CoStar Group is a public company listed on Nasdaq. |
| What is the stock symbol of CoStar Group? | CoStar Group trades under CSGP ticker. |
| When did CoStar Group go public? | CoStar Group went public in 1998. |
| Who are competitors of CoStar Group? | CoStar Group main competitors are Grab, KE Holdings, REA Group, RB Global. |
| What is the current market cap of CoStar Group? | CoStar Group's current market cap is $17B. |
| What is the current revenue of CoStar Group? | CoStar Group's last 12 months revenue is $3B. |
| What is the current revenue growth of CoStar Group? | CoStar Group revenue growth (NTM/LTM) is 16%. |
| What is the current EV/Revenue multiple of CoStar Group? | Current revenue multiple of CoStar Group is 4.8x. |
| Is CoStar Group profitable? | Yes, CoStar Group is EBITDA-positive (as of the last 12 months). |
| What is the current EBITDA of CoStar Group? | CoStar Group's last 12 months EBITDA is $531M. |
| What is CoStar Group's EBITDA margin? | CoStar Group's last 12 months EBITDA margin is 16%. |
| What is the current EV/EBITDA multiple of CoStar Group? | Current EBITDA multiple of CoStar Group is 30.7x. |
| What is the current FCF of CoStar Group? | CoStar Group's last 12 months FCF is $254M. |
| What is CoStar Group's FCF margin? | CoStar Group's last 12 months FCF margin is 7%. |
| What is the current EV/FCF multiple of CoStar Group? | Current FCF multiple of CoStar Group is 64.2x. |
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