CoStar
costar.com
Commercial real estate data, analytics and marketplaces.
Quick Information
- Category:
- Real Estate
- Pricing:
- Contact Sales
- Platforms:
- Web
- Free Plan:
- No
- API Available:
- Yes
- Last Verified:
- October 2026
What Is CoStar?
CoStar is a commercial real estate data and analytics company that also runs consumer marketplaces including Apartments.com and Homes.com, and it owns Matterport. Pricing for its data subscriptions is not public, and my search found none, so assume quoted contracts. The business picture for 2026 comes from earnings coverage and SEC filings. In Q2 2026, Homes.com revenue reached $28.5 million with an annualised run rate of $116 million, agent subscribers topped 36,000, up 107% year on year, and CoStar raised Homes.com subscription prices for new customers from May 1, with the average subscriber price at $305 in June. Apartments.com revenue was $318 million, up 9%, though one summary reports average revenue per user fell about 3.6% amid elevated vacancy and an aggressively discounting competitor.
Matterport subscription revenue grew 16% year on year. The residential segment had its first profitable quarter since Homes.com launched, with a record $12 million of adjusted EBITDA on $444 million of revenue. Sources disagree on full-year revenue guidance: one Q2 summary says management lowered it to $3.715 billion to $3.755 billion while keeping adjusted EBITDA guidance at $780 million to $820 million, whereas an earlier report cites $3.78 billion to $3.82 billion from Q1. CoStar also says it expects to keep cutting net investment in Homes.com by more than $100 million a year until 2030. These come from third-party transcript sites and filings, so check the Q2 release for exact numbers.
CoStar suits commercial brokers, investors and lenders who need comprehensive property data. Compare Reonomy, CREXi and Matterport. Browse the Real Estate tools directory for more.
What Can You Use CoStar For?
Commercial property research
Data and analytics.
Residential marketplaces
Apartments.com, Homes.com.
CoStar Features
- Apartments.com — $318M in Q2 2026.
- Homes.com — $116M run rate.
- Matterport — Subscription revenue up 16%.
Who Is CoStar For?
- Commercial brokers — Data.
- Investors and lenders — Analytics.
CoStar Pros & Limitations
What We Like
- Deep commercial data
- Strong marketplaces
- Public company
Limitations
- No public pricing
- Guidance figures conflict
- Homes.com still loss-making
CoStar Pricing
| Plan | Price | Main Features |
|---|---|---|
| Data subscriptions | Custom (no public pricing found) | Sales-led |
| Homes.com agent subscriptions | Average $305 in June 2026 | Prices raised for new customers May 1 |
Pricing was last verified October 2026. Check the official website for the latest pricing.
AI Listing Jungle Ranking
- Global Rank:
- #433
- Overall Score:
- 67.2/100
- Monthly Users:
- –
- Rank Change:
- ▲ 1166
This ranking reflects AI Listing Jungle's own independent scoring methodology and is not an endorsement by CoStar or its company. How Our Rankings Work
Frequently Asked Questions
Is pricing public?
No, quoted.
What does CoStar own?
Apartments.com, Homes.com and Matterport.
How is Homes.com doing?
$116M run rate, 36,000+ agent subscribers.
Full-year guidance?
Reports differ; check the Q2 release.
Our Take
The commercial real estate data standard.
Expect quoted, premium contracts.
CoStar Alternatives
CoStar Comparisons
Ready to try CoStar?
Visit the official website to get started.
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