Lease Administration Software that Puts You in Control

Rent payments are due. Renewals are all over the place. Information is trapped in silos.

CoStar Real Estate Manager will help you streamline rent payments as well as manage critical dates and processes for renewals or changes. You'll also create powerful reports to help you identify portfolio cost savings. 

Real estate teams can't afford to miss a thing. Don't miss the No. 1-rated lease admin platform. 

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Lease Admininstration at CoStar

Why Lease Administrators Choose CoStar Real Estate Manager 

lease admin platform efficiency

Never Miss a Thing

Set notifications for critical dates and kick off renewal transactions automatically. Effortlessly manage expenses, payments and lease changes. Plus, alerts and reports keep you proactive and save you from headaches. 

Lease Administration Controls

Control Who Sees Your Data

With CoStar Real Estate Manager, you'll prevent unauthorized lease changes and control which groups access each lease. You're in control of role security. No one wants too many cooks in the kitchen, right?

market data platform flexibility

Get More From Your Portfolio

Bring in headcount data to analyze location performance and maximize portfolio cost savings. Compare current market info today and in the future with lease forecasting. Save the day — and money — at the same time. Boom. 


The vast majority of admin functionality is very easy to use and apply. Application support questions for admin functionality are quickly answered and resolved.

Steve C.

Senior Analyst, Telecommunications

The system is very easy to use and navigate. As system admin, the strong customer support we received from Costar is just a plus. The system is very user friendly and easy to navigate when compared to other similar systems I had experienced with.

Mei M.

Senior Consultant, Pharmaceuticals

I’ve worked with CoStar for about two years now. It’s my tool, I'm in it all day. It’s good to get in and learn the system. I get a lot of help from the support team, they’re very willing to help us.

Sandra Baker  

Lease System Administrator, Veritiv Corp. 

Rent Payment and Renewal Automation

Control rent approvals and automatically send payments to AP systems. Trigger renewal transactions.  Automatically assign roles and tasks. The best lease administration software has the most advanced automation to trigger workflow from real estate to the accounting teams when important lease data changes.

Workflow and Lease Change Alerts

Commercial real estate and equipment lease management couldn’t be more secure with proven controls for managing critical dates and notifications. Managers are automatically notified of potential issues and can take corrective actions.

Portfolio Planning Reports

Prioritize options for commercial lease renewals by combining headcount data with CoStar market data and the lease data from your portfolio.

Lease Administration - Portfolio Planning

Lease Administration Software Tech Specs

Lease Admin Resources from CoStar

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