MortgageCalculator.org

Javascript Mortgage Calculator by MortgageCalculator.org

How to Use a Mortgage Calculator for Your Home Loan

Estimating your mortgage payment is simple! Just follow these steps based on the type of loan you’re considering:

Enter the Home Price: Example: $500,000

Choose Your Loan Type & Down Payment

  • FHA Loan – Requires 3.5% down ($17,500 on a $500K home).

  • VA LoanNo down payment required (Enter $0).

  • Conventional Loan – At least 5% down ($25,000 on a $500K home) or more to avoid mortgage insurance.

Select Loan Term: 30 years (most common).

Enter Your Interest Rate: See Chart Above for National Rates * your rate could vary

Estimate Property Taxes & Insurance

  • Property Taxes: Estimate 1.25% of the purchase price ($6,250 per year on a $500K home in CA).

  • Homeowners Insurance: If not in a fire-risk area, estimate $1,000 - $1,600 per year.

Add Mortgage Insurance (If Required)

  • FHA Loan: Includes a 0.55% annual mortgage insurance fee. Also includes a UPMI but the calculator does not include this. Typically this would add about $40/60 a month to your payment.

  • VA Loan: No monthly mortgage insurance! However, a one-time VA funding fee may apply.

  • Conventional Loan: First Time Homebuyers Requires 3% Down and All others 5%. If putting less than 20% down, add PMI (varies based on credit score and down payment).

What is a debt-to-income ratio?

A debt-to-income ratio is the percentage of gross monthly income that goes toward paying debts and is used by lenders to measure your ability to manage monthly payments and repay the money borrowed. There are two kinds of DTI ratios — front-end and back-end — which are typically shown as a percentage like 38/45 but can sometimes go higher.

Front-end ratio is the percentage of income that goes toward your monthly mortgage costs, such as:

  • Mortgage principal and interest, Hazard insurance premium, Property taxes, Mortgage insurance premium (if applicable), Homeowner's association (HOA) dues (if applicable)

Back-end ratio is the percentage of income that goes toward paying all recurring, minimum monthly debt payments (on your credit report, court ordered or IRS), in addition to the monthly mortgage costs covered by the front-end ratio. Recurring monthly debt payments may include:

  • Credit card payments, Car loan payments, Student loan payments, Personal loan payments, Child support payments/Alimony payments

Debt to Income Ratio Calculator