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Brooks Systems LLC
P.O. Box 201
West Mystic, CT 06388-0201
860-572-0653 (fax)

What's New
July 26, 2020

We appreciate your continued support of our flagship application BrooksWebCalcs!

Brooks continues to be a leader in Reg Z/HOEPA compliance but pride ourselves in being able to do just about anything associated with mortgage math calculations. We are excited to highlight some NEW and some OLD ways BrooksWebCalcs can be utilized.

BrooksWebCalcs can calculate
  • Negative Interest Rate Loans (NEW)
  • Specialty loan programs, such as
    • DPA loans
    • Assumptions
    • One-Time Close construction loans
  • Negative Equity and Deferral Payment Schedules
  • Reverse Mortgage programs

If you have questions on using BrooksWebCalcs for these loans or any other loans you may have, please contact us at support@brookssystems.com!

WebCalcs Tip

To quickly check an APR calculated on another system, use the QuickAPR tool.


Charges are incurred when the "Calculate" button is clicked. Please ensure your loan data is correct before clicking. You can use your browser's back button to make corrections, but be aware that if you do make changes, data you've entered in later sections may not be there.


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