Deferred Payment Loan Calculator

This deferred payment loan calculator shows interest accrued during deferment and payments after. Enter loan amount and deferment period to see your true costs instantly.

Deferred Payment Loan Calculator | Deferment & Interest Analysis
Select Currency
Loan Details
%
years
years
Deferment Options

A deferred payment loan allows you to postpone payments during the deferment period. Interest may accrue and be capitalized (added to principal), paid monthly, or be subsidized.

Deferred Payment Summary
📊 Monthly Payment After Deferment: —
Original Loan Amount—
Interest Rate—
Total Loan Term—
Deferment Period—
Interest Accrued During Deferment—
Payments During Deferment—
Capitalized Balance After Deferment—
Monthly Payment (After Deferment)—
Monthly Payment (No Deferment)—
Total Interest Paid—
Total of All Payments—
Extra Cost vs No Deferment—
Payment Schedule
YearPeriodMonthly PaymentInterest PaidPrincipal PaidBalance

Enter loan details to view payment schedule.

Shows year-by-year breakdown of deferment and repayment periods.

Powered by Techraxy | Deferred Payment Loan Calculator

ADVERTISEMENT

Relevant Tools

Creator & Reviewer

Hasnain Khan

Co-Founder, Techraxy

Hasnain Khan is a digital tools developer and Co-Founder of Techraxy, a platform dedicated to building modern web-based calculators and utility tools. He focuses on tool optimization, website performance, and creating accessible user experiences across categories like automotive, finance, construction, and everyday utilities.

View Profile

Share:

Rate this Tool

User Ratings:

0
0 out of 5 stars (based on 0 reviews)
Excellent
Very good
Average
Poor
Terrible

ADVERTISEMENT

ADVERTISEMENT

Introduction to Deferred Payment Loan Calculator

A deferred payment loan allows you to postpone payments for a specified period, typically at the start of the loan. During this deferment period, interest continues to accrue on the outstanding balance. When deferment ends, you begin making regular payments, often on a larger balance because unpaid interest may be capitalized (added to the principal). This Deferred Payment Loan Calculator helps you understand the true cost of deferment. Enter your loan amount, interest rate, deferment period, and repayment term. The calculator shows interest accrued during deferment, your new loan balance, and your monthly payments after deferment. Toolraxy built this calculator to help borrowers evaluate deferred payment options and plan for future payments.

How to Use This Deferred Payment Loan Calculator

                            1. Enter your Loan Amount (principal borrowed)

                            2. Enter the Annual Interest Rate (loan rate)

                            3. Enter the Loan Term (total repayment period in years)

                            4. Enter the Deferment Period (months of deferred payments)

                            5. Select whether interest is Capitalized (added to principal) or Paid Separately

                            6. Click Calculate to see your deferred payment loan results

                            7. Review interest accrued during deferment

                            8. See your monthly payment after deferment begins

                            9. Compare total costs with and without deferment

Formula Section

Monthly interest rate:

r = Annual Interest Rate ÷ 12 ÷ 100

Interest accrued during deferment (simple monthly):

Deferment Interest = Loan Amount × r × Deferment Months

Capitalized balance (if interest is capitalized):

Capitalized Balance = Loan Amount + Deferment Interest

Balance if interest is paid separately:

Balance After Deferment = Loan Amount

Monthly payment after deferment (capitalized):

Monthly Payment = Capitalized Balance × [ r(1+r)^n ] / [ (1+r)^n – 1 ]

Monthly payment after deferment (interest paid separately):

Monthly Payment = Loan Amount × [ r(1+r)^n ] / [ (1+r)^n – 1 ]

Total payments over repayment period:

Total Payments = Monthly Payment × Repayment Months

Total interest paid (capitalized scenario):

Total Interest = (Monthly Payment × Repayment Months) – Capitalized Balance

Total cost of deferment:

Deferment Cost = Total Interest (Deferred) – Total Interest (No Deferment)

Where:

  • r = Monthly interest rate

  • n = Number of monthly payments during repayment period (years × 12)

  • Deferment Period = Months of postponed payments

  • Capitalization = Adding unpaid interest to the principal balance

Real-Life Examples Section

  • Example scenario:

    • Loan amount: $30,000

    • Interest rate: 7.0%

    • Loan term: 5 years (60 months)

    • Deferment period: 12 months

    • Interest capitalized: Yes

    Calculations:

    • Monthly interest rate: 7.0% ÷ 12 ÷ 100 = 0.005833

    • Deferment interest: $30,000 × 0.005833 × 12 = $2,100

    • Capitalized balance: $30,000 + $2,100 = $32,100

    • Monthly payment (after deferment): $635.62

    • Total payments: $635.62 × 60 = **$38,137**

    • Total interest paid: $38,137 – $32,100 = $6,037

    Comparison (no deferment, immediate repayment):

    • Monthly payment (60 months): $594.04

    • Total payments: $594.04 × 60 = $35,642

    • Total interest: $5,642

    • Cost of deferment: $2,495

 

FAQs

 

1. What is a deferred payment loan?
A deferred payment loan allows you to postpone payments for a specified period at the start of the loan. Interest continues to accrue during deferment and may be capitalized (added to the principal balance) when repayment begins.


2. How does a deferred payment loan work?
You borrow money, make no payments for a defined period, then begin regular payments. During deferment, interest accrues. When repayment starts, payments are calculated on either the original balance (if interest was paid separately) or the larger capitalized balance.


3. What is interest capitalization?
Capitalization is when unpaid interest is added to the principal balance. This increases your loan balance and future monthly payments. Capitalization occurs at the end of deferment if interest was not paid during that time.


4. What is the difference between deferment and forbearance?
Deferment is a scheduled postponement of payments, often for student loans, mortgages, or specific loan programs. Forbearance is a temporary reduction or postponement of payments due to financial hardship. Both accrue interest but differ in purpose and eligibility.


5. What loans offer deferred payment options?
Deferred payment options are common for student loans, construction loans, some auto loans, and certain personal loans. Some mortgage programs also offer deferment for specific situations.


6. Does interest accrue during deferment?
Yes. Unless the loan is subsidized (where interest is paid by a third party), interest accrues during deferment. This increases your total loan cost. This calculator shows exactly how much interest accrues.


7. How is the monthly payment calculated after deferment?
After deferment, the monthly payment is calculated on either the original balance or the capitalized balance, depending on whether interest was paid during deferment. Use the repayment term to calculate.


8. What is the cost of deferment?
The cost of deferment is the additional interest you pay compared to making payments immediately. This calculator shows the deferment cost in dollars.

Disclaimer

This Debt-to-Income Ratio Calculator is provided for educational and planning purposes only. Results are based on standard DTI formulas and the numbers you enter. Actual lender DTI requirements vary by loan program, lender, credit score, and compensating factors. This tool does not constitute financial or mortgage advice. Consult a licensed mortgage lender or financial advisor before applying for a loan. Toolraxy is not responsible for any actions taken based on these calculations.

ADVERTISEMENT

ADVERTISEMENT