Mortgage Advanced Calculators
Last updated: September 2026
Mortgage Refinance Calculator
Compare your current mortgage payment against a new loan's payment to find your monthly savings and break-even point.
Mortgage Extra Payment Calculator
See exactly how much interest you save and how many years you shave off your mortgage by making extra principal payments each month.
Mortgage Amortization Schedule Calculator
See exactly how each monthly mortgage payment splits between principal and interest, and track your remaining balance month by month over the life of the loan.
FHA vs Conventional Mortgage Calculator
Compare the true monthly cost of an FHA loan against a conventional mortgage, accounting for MIP, PMI, and interest rate differences.
Mortgage Loan Comparison Calculator
Compare monthly payments and total costs between two mortgage offers at different interest rates over the same term.
ARM vs Fixed Rate Mortgage Comparison
Compare the total cost of a fixed-rate mortgage against an adjustable-rate mortgage over a full 30-year term.
Mortgage Payoff Accelerator Calculator
Find out how many months and how much interest you save by making extra payments or switching to a bi-weekly schedule.
Mortgage Points Calculator
Determine how much your monthly payment drops when you buy discount points and calculate how long you must keep the loan to break even on the upfront cost.
Advanced Mortgage Affordability Calculator
Calculate the maximum home purchase price you can afford based on your income, existing debts, down payment, interest rate, and local property taxes.
Mortgage Affordability with Debt Ratios
Find the maximum home purchase price you can afford based on your income, existing debts, and FHA, VA, or conventional debt-to-income ratio rules.
ARM vs Fixed Rate Mortgage Calculator
Compare monthly payments between an adjustable-rate mortgage (ARM) and a fixed-rate mortgage.
Mortgage Refinance Break-Even Calculator
Tells you how many months it takes for the monthly savings from refinancing to cover the upfront closing costs.
Jumbo vs Conforming Loan Calculator
Determine whether your loan qualifies as a conforming or jumbo mortgage and compare monthly payments at each rate.
Bi-Weekly Mortgage Payment Calculator
Calculate how much interest you save and how many years you cut from your mortgage by switching to bi-weekly payments.
Interest-Only Mortgage Calculator
Calculate your monthly payment during the interest-only phase of a mortgage and see how payments jump when full amortization begins.
Adjustable Rate Mortgage (ARM) Calculator
Calculates your initial monthly payment on an ARM loan ; the explanation shows how payments can change when the rate adjusts within its caps.
Jumbo Mortgage Calculator
Estimate your monthly payment on a home loan that exceeds the conforming loan limit.
Mortgage Points Break-Even Calculator
Determines how many months it takes for the interest savings from buying down your rate to recover the upfront cost of mortgage points.
ARM Payment Shock Calculator
Calculate the dollar increase in your monthly mortgage payment when an adjustable-rate mortgage resets from its initial rate to the fully indexed rate.
Mortgage Debt-to-Income Qualification Calculator
Estimates the maximum mortgage loan amount you can qualify for based on your income, existing debts, and standard lender DTI limits.
Jumbo Loan vs Conventional Loan Calculator
Compare the true annual cost of a jumbo loan against a conventional loan paired with a second mortgage.
ARM vs Fixed Rate Risk Calculator
Quantify the worst-case payment increase if your adjustable-rate mortgage hits its lifetime cap versus locking in a 30-year fixed rate.
PMI Removal Calculator
Find out when your loan-to-value ratio will drop below 80% (or 78% for automatic cancellation) so you can stop paying private mortgage insurance.
Multi-Loan Mortgage Comparison Calculator
Compare two mortgage offers head-to-head by total cost over your planned stay, including closing costs.
FHA Mortgage Payment Calculator
Estimates your total monthly FHA loan payment, including principal, interest, and mandatory mortgage insurance premium (MIP).
Mortgage Prepayment Strategy Calculator
Determine whether making extra mortgage payments or investing that money elsewhere produces a better financial outcome.
VA Mortgage Calculator
Compute the monthly principal-and-interest payment on a VA-backed home loan.
Mortgage Tax Benefit Calculator
Estimate the tax savings you gain from deducting mortgage interest on your federal return.
Mortgage Interest Tax Deduction Calculator
Estimate your annual tax savings from deducting mortgage interest on your federal and state returns.
Home Equity Growth Calculator
Project your home equity years into the future by combining property appreciation with mortgage principal paydown.
Investment Property Cash Flow Calculator
Determine the monthly cash flow of a rental property after accounting for mortgage payments, vacancy losses, and operating expenses.
Construction-to-Permanent Loan Calculator
Calculate total financing costs for building a home, including interest-only payments during construction and the permanent mortgage payment after conversion.
HELOC Payment Calculator
Calculate how your HELOC payment will jump when the draw period ends and full principal-plus-interest repayment begins, especially if rates are expected to change.
Mortgage Recast Calculator
After a lump-sum payment, a recast (re-amortization) lowers your monthly payment while keeping the same rate and remaining term.