Follow the data. Find the next question.
Ten free tools and reports for researching commercial property debt, tax records and market conditions. Work with the data, inspect the source and take the results with you.
Featured · Public CMBS filings
Where does the maturity schedule concentrate?
Filter the observed loan sample by market, property type and maturity year. Every loan carries its reporting date and original filing. Market coverage is explicit.
Open the maturity monitor →Public-data monitor
CMBS Loan Maturity Monitor by Market
Which loans in the public CMBS sample reach their stated maturity in each market?
Open resource →Scenario tool
Commercial Refinance Gap Stress Test
How much additional cash would this refinancing scenario require?
Open resource →Scenario tool
Commercial Mortgage Balloon Balance Calculator
What principal would remain when an illustrative loan reaches its balloon date?
Open resource →Official-source directory
Property Tax Delinquency Research Directory
Where can I verify the tax account for a property in this market?
Open resource →Census report
Multifamily Building Permits by Metro
Where is more multifamily housing being authorized?
Open resource →Census report
Metro Population Growth and Housing Permits
How does the pace of housing authorization compare with population growth?
Open resource →Banking report
Bank CRE Lending Trends — Q2 2026
How are reported bank real estate lending balances changing nationally?
Open resource →Downloadable research kit
Mortgage Maturity Verification Workbook
Can another researcher reproduce the maturity date I recorded?
Open resource →Downloadable research kit
Property Tax Delinquency Verification Tracker
Does an old delinquency entry still match the current tax account?
Open resource →Calendar tool
Loan Maturity Review Calendar Builder
When should the team recheck documents and prepare for a maturity review?
Open resource →How to use this library
Start with the market reports to frame a question. Check the relevant property and loan documents before acting on an individual record. Use the workbooks to retain identifiers, dates and unresolved questions. The scenario tools calculate only the assumptions you supply; they do not estimate a property’s income or value.
This library uses official public sources and clearly labeled examples. A CMBS sample is not a census of commercial mortgages. Housing permits are authorizations, not completed apartments. Tax account research requires current confirmation from the responsible office.
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