📌 How to Use This Mortgage Calculator
- Home Price: Enter the full purchase price of the property.
- Down Payment: Enter the total cash amount you plan to pay upfront. Typically, putting down 20% allows you to avoid paying PMI (Private Mortgage Insurance).
- Interest Rate: Input your expected mortgage interest rate. Rates fluctuate daily based on the broader economy and your personal credit score.
- Loan Term: Select how long you will take to pay back the loan. 30-year terms are the most common and provide lower monthly payments.
- Property Taxes & Insurance: Lenders usually collect a portion of your annual property taxes and homeowners insurance every month. Input your yearly estimates to get an accurate monthly total.
Understanding PITI
When you buy a home, your monthly payment consists of more than just paying back the bank. Lenders evaluate your ability to afford a home based on PITI:
- P - Principal: The portion of your payment that pays down the actual balance of the loan.
- I - Interest: The cost you pay the lender for borrowing the money. In the early years of a mortgage, interest makes up the vast majority of your payment.
- T - Taxes: Property taxes assessed by your local county or municipality.
- I - Insurance: Homeowners insurance to protect the property from damage, and potentially PMI if your down payment was under 20%.
30-Year Mortgage
$300,000 Loan at 6.5%
$382,633
15-Year Mortgage
$300,000 Loan at 6.0%
$155,679
💡 The 15 vs. 30 Year Debate: A 15-year mortgage requires a significantly higher monthly payment, but because the interest rate is usually lower and the term is cut in half, you can save hundreds of thousands of dollars in interest compared to a 30-year loan.
Frequently Asked Questions About Mortgages
What is PITI in a mortgage?
PITI stands for Principal, Interest, Taxes, and Insurance. It represents the four main components of your total monthly mortgage payment. Lenders use your estimated PITI to determine if you qualify for a loan based on your income.
What is a good down payment for a house?
While you can often buy a home with as little as 3% to 5% down, a 20% down payment is considered ideal. Putting 20% down allows you to avoid paying Private Mortgage Insurance (PMI), lowers your monthly payments, and secures a better interest rate.
What is PMI (Private Mortgage Insurance)?
PMI is a type of insurance that lenders require if you make a down payment of less than 20%. It protects the lender—not you—in case you default on your loan. PMI typically costs between 0.5% and 1.5% of the total loan amount annually.
15-year vs. 30-year mortgage: Which is better?
A 30-year mortgage gives you lower monthly payments, offering more flexibility in your budget. A 15-year mortgage has higher monthly payments, but you build equity much faster and save tens or hundreds of thousands of dollars in total interest.
Are property taxes and home insurance included in my mortgage?
Yes, usually. Most lenders require you to pay a portion of your annual property taxes and homeowners insurance each month. The lender holds these funds in an escrow account and pays the bills on your behalf when they are due.
Should I pay discount points to lower my interest rate?
Paying mortgage points (buying down the rate) makes sense if you plan to stay in the home for a long time. You pay a lump sum upfront to reduce your ongoing interest rate. You must calculate the 'break-even point' to see if the monthly savings outweigh the upfront cost.
Does this calculator include HOA fees?
This calculator estimates PITI but does not automatically add Homeowners Association (HOA) fees, as they vary wildly by property. If you are buying a condo or home in an HOA community, remember to manually add that fee to your estimated monthly budget.
How much house can I afford?
A common rule of thumb is the 28/36 rule: Your total housing costs (PITI) should not exceed 28% of your gross monthly income, and your total debt payments (housing + credit cards + car loans) should not exceed 36% of your gross income.