Mortgage Calculator

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Mortgage Calculator

Unlock your homeownership potential with this universal mortgage calculator, providing clear payment estimates and financial insights.

Estimate Mortgage Payments and Total Cost

Home Price ($)

Down Payment

Loan Amount ($)

Amortization Period

years

Interest Rate

Country

US Loan Type

Property Tax

(per year)

Home Insurance

(per year)

HOA Fee

(per year)

Related Calculators:

Amortization Calculator Auto Loan Calculator

Calculator Resources

This section provides essential information and guidance to help you make the most of the calculator.

Amortization: The process of paying off a debt over time in regular installments. In a mortgage, early payments go mostly towards interest, while later payments reduce the principal balance much faster.

APR (Annual Percentage Rate) vs. Nominal Interest Rate: The Nominal Interest Rate is the percentage charged by the lender for borrowing money, used to calculate your principal and interest payment. The Annual Percentage Rate (APR) is a broader measure of the total cost of a mortgage, including the nominal interest rate plus most other financing charges, such as origination fees, discount points, and certain mortgage insurance premiums (like FHA's upfront MIP). APR is typically higher than the nominal interest rate and is designed to give a more comprehensive view of the loan's true cost, making it useful for comparing different loan offers.

Equity: The portion of your property that you truly own. It is calculated as the current market value of your home minus your outstanding mortgage balance. As you pay down your principal and as property values appreciate, your equity increases.

Refinancing: The process of replacing your existing mortgage with a new one. People refinance to get a lower interest rate, change their loan term, convert an adjustable-rate mortgage to a fixed-rate, or tap into their home equity.

Fixed-Rate Mortgage: A mortgage loan where the interest rate remains the same for the entire loan term, providing predictable monthly payments.

Adjustable-Rate Mortgage (ARM): A mortgage loan where the interest rate can change periodically based on an index, after an initial fixed-rate period. This can lead to fluctuating monthly payments.

PMI (Private Mortgage Insurance): Insurance protecting the lender against losses if a borrower defaults on a conventional loan with less than a 20% down payment. It's typically paid monthly until a certain Loan-to-Value (LTV) is reached.

Extra Payments: Voluntary additional payments made on top of your regular mortgage payment. These payments directly reduce your principal, leading to significant savings on total interest paid and a shorter loan term.

Compounding Frequency: The frequency at which accrued interest is added to the principal balance. This affects the total interest cost slightly; more frequent compounding (e.g., daily) generally means slightly higher total interest than less frequent (e.g., annually) for the same nominal rate.

What is LTV?

Loan-to-Value (LTV) is the ratio of your mortgage loan amount to the appraised value (or purchase price) of the property, expressed as a percentage.
Formula: LTV = (Loan Amount ÷ Property Value) × 100%
A lower LTV generally indicates less risk for lenders, while a higher LTV usually means mortgage insurance is required.

How Mortgage Insurance Works

USA (Conventional Loans):
- Private Mortgage Insurance (PMI) is typically required if your down payment is less than 20% (LTV above 80%).
- PMI can be paid monthly (most common) and is usually 0.5%–1% of the original loan amount per year.
- PMI is usually canceled automatically when your LTV drops to 78% (meaning you’ve built 22% equity), or you can request cancellation when it reaches 80%, provided you have a good payment history.
USA (FHA Loans):
- Mortgage Insurance Premium (MIP) is required regardless of your down payment size due to the government backing.
- It includes an upfront fee (typically 1.75% of the loan amount, which is added to your principal) and an annual MIP (usually 0.85% of the loan amount, paid monthly).
- For FHA loans, MIP may last the full loan term if your down payment is less than 10%, otherwise, it may be removed after 11 years.
Canada:
- Mortgage Default Insurance (provided by CMHC, Sagen, Canada Guaranty) is required for down payments less than 20% (LTV over 80%).
- The premium is a one-time fee, paid by the borrower but typically added to your mortgage loan amount. Typical rates (as of 2024): 4.00% (5–9.99% down), 3.10% (10–14.99%), 2.80% (15–19.99%).
- Mortgage default insurance is not required if your down payment is 20% or more. Note that insured mortgages are generally not available for homes priced over $1 million.

Default & Claim Rates

USA: Mortgage default rates fluctuate significantly with economic conditions but are typically around 1–2% annually for prime/conventional loans in stable markets. FHA defaults are generally higher. During housing crises, these rates can rise sharply.
Canada: Historically, default rates are lower. CMHC’s default rate is usually below 0.3% even during economic downturns, attributed to more stringent mortgage qualification standards. Note that these are historical averages and actual rates are subject to economic conditions and individual borrower profiles.