50-Year Amortization Calculator

Compare two loan amortization scenarios side by side

This tool places two amortization calculators side by side so you can compare loans at a glance. It breaks down how changes in loan amount, interest rate, or term shape your monthly payment and long-term cost. The layout makes it easy to test different scenarios, spot savings, and see how each adjustment shifts the full payoff picture.

Calculator 1

Loan Amount ($):

Annual Interest Rate (%):

Loan Term (years):

Extra Monthly Payment ($):

Loan Summary

Monthly Payment: $0.00

Total Interest: $0.00

Total Payment: $0.00

Payoff Time: 0 years

Calculator 2

Loan Amount ($):

Annual Interest Rate (%):

Loan Term (years):

Extra Monthly Payment ($):

Loan Summary

Monthly Payment: $0.00

Total Interest: $0.00

Total Payment: $0.00

Payoff Time: 0 years

Loan Comparison

Monthly Payment Difference

$0.00

Total Interest Difference

$0.00

Payoff Time Difference

0 years

Better Option
Calculate both loans

Borrowing Capacity Comparison

30-Year Loan Capacity

Enter monthly payment target

50-Year Loan Capacity

Enter monthly payment target

Additional Borrowing (50-year)
$0.00

Target Monthly Payment ($):

What this does: Enter your monthly budget to see how much you could borrow with different loan terms. For example, if you can afford $2,500/month, this shows your maximum loan amounts for 30-year vs 50-year loans and how much extra borrowing power the longer term gives you.

Target Monthly Payment Examples:

1. If you enter $2,000/month: You could borrow $372,000 with a 30-year loan or $445,000 with a 50-year loan (that's $73,000 more buying power)

2. If you enter $3,500/month: You could borrow $651,000 with a 30-year loan or $779,000 with a 50-year loan (that's $128,000 more buying power)

3. Use this to determine: Your maximum house price, whether longer terms help you afford the home you want, or if shorter terms keep you within budget