Monthly Payment Calculator (7c)

Adjustable Rate Mortgages With Negative Amortization

Who This Calculator is For: Borrowers who want to know how the interest rate and monthly payments may change on an adjustable rate mortgage that permits negative amortization.

What This Calculator Does: This calculator displays amortization schedules on an adjustable rate mortgage that permits negative amortization

Examples Using This Calculator

DO NOT USE DOLLAR SIGNS ($), COMMAS (,) PLUS SIGNS ( + )OR PERCENTAGE SIGNS (%) IN ANY INPUT BOXES

Basic Loan Information
New Loan Amount or Existing Loan Balance (e.g. 100000)
Initial Interest Rate on New Loan or Current Rate on Existing Loan (e.g. 7.50)
New Loan Term or Remaining Term on Existing Loan, in Months (e.g. 360)
Payment Information
Show Modal IconInitial Monthly Payment of Principal and Interest (e.g., 753.45)
Show Modal IconPayment Adjustment Period, in Months (e.g., 12)
Show Modal IconPayment Adjustment Cap, in Percent (e.g., 7.5 - if no cap, leave blank)
Show Modal IconPayment Recast Period, in Years (e.g., 5 - if no recast period, leave blank)
Show Modal IconNegative Amortization Cap, in Percent (e.g., 110 - if no cap, leave blank)
Interest Rate Information
Show Modal IconCurrent Value of ARM Interest Rate Index (e.g. 1.54)
Show Modal IconMargin That is Added to Interest Rate Index (e.g. 2.75)
Show Modal IconNumber of Months to First Rate Adjustment (e.g. 36)
Show Modal IconDuration, in Months, Between Subsequent Rate Adjustments (e.g. 12)
Show Modal IconMaximum Interest Rate Over Life of Mortgage (e.g. 12.5)
Minimum Interest Rate Over Life of Mortgage (e.g. 4.5)
Show Modal IconAssumptions About Future Interest Rates
Stable Index: — Interest Rate Index Stays Unchanged for Life of Mortgage
Worst Case: — Interest Rate Index Rises By Maximum Allowable Amount at Each Rate Adjustment
Upward / Downward Movements
Upward Movement
Downward Movement
Show Modal IconAnnual Change to Begin in Year
Index Rises:
Index Declines:
For x Years
Index Rises:
Index Declines:
Percent Per Year
Index Rises:
Index Declines:
Volatile
Volatile: Interest Rate Index Rises
Volatile: Interest Rate Index Declines
Years Between Direction Changes
Interest Rate Index Rises, Then Declines:
Interest Rate Index Declines, Then Rises:
Percent Change Per Year
Interest Rate Index Rises, Then Declines:
Interest Rate Index Declines, Then Rises:
Calculator Design & Programming byDecision Aide Analytics Logo

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Monthly Payment Calculator: Adjustable Rate Mortgages With Negative Amortization - Mortgage Professor