Homeownership starts with understanding your finances. Our Mortgage Affordability Calculator analyzes your income, debts, and other financial obligations to provide a realistic estimate of your home buying budget.
Mortgage Affordability Calculator
Our affordability calculator will suggest a DTI of 36% by default.
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How Our Affordability Calculator Works
A mortgage affordability calculator is a key step in the buying process. By assessing your income, existing debts, monthly expenses, and potential down payment, it provides a realistic view of what you can comfortably afford and helps you to avoid overextending yourself.
Homebuying decisions are easier when you have the right tools. This calculator helps you understand your budget, so you can make informed choices every step of the way.


Why Use an Affordability Calculator?
House hunting is easier when you know what you can afford. Here’s why our home affordability calculator is a smart first step:
Why Affordability Matters
A clear sense of your affordability gives you the confidence to move forward. This ensures you’re making informed choices, reduces financial risk, and keeps the process running smoothly from start to finish.


Benefits of Knowing Your Affordability
How Does the Mortgage Refinancing Calculator Work?
Our user-friendly calculator evaluates your financial inputs to estimate the home price you can afford. By analyzing your income, debts, and desired loan terms, it offers a personalized snapshot of your purchasing power.

Annual Income ($)
Enter your total household income before taxes. This figure helps determine your ability to afford monthly mortgage payments.
Monthly Debt ($)
Include recurring expenses such as car payments, credit card debt, and other loans. Knowing your existing financial commitments ensures an accurate calculation.
Down Payment Amount
Specify the amount of money you plan to put toward your home purchase. A larger down payment can increase your buying power and reduce monthly payments.
Loan Term (years)
Select your desired loan term, such as 15, 20, or 30 years. Longer terms typically result in lower monthly payments but may increase overall interest costs.
Interest Rate (%)
Provide an estimated mortgage interest rate. Rates can vary based on market conditions, credit score, and loan type.
Monthly Insurance ($)
Include an estimated cost of your homeowners’ insurance, as this will affect your monthly payment and overall affordability.
Property Tax Rate (%)
Include estimates for your annual property taxes, as this will affect your monthly payment and overall affordability.
What’s the Difference Between Affordability and Pre-qualification?
Affordability helps you understand how ready your budget is to be a homeowner, while pre-qualification provides an estimate of the loan amount you might receive, indicating how ready you are to start shopping for a home.
How Can I Increase the Amount of Home I Can Afford?
Improving your credit score, reducing existing debts, increasing your income, and saving for a larger down payment can enhance your home affordability.
Can I Afford a Home with Existing Debt?
Yes, but your debt-to-income ratio (DTI) plays a critical role in determining affordability. Most lenders prefer a DTI below 43%, though requirements may vary.
What Is Included in My Monthly Mortgage Payment?
Our monthly mortgage payment typically includes four main components: principal, interest, property taxes, and homeowners insurance. Depending on your loan terms, other costs like private mortgage insurance (PMI) may also be included.
How Accurate Is the Affordability Calculator?
The calculator provides an estimate based on the details you provide. For a precise assessment, consult a DSLD Loan Officer to review your financial profile and discuss pre-approval.
What Percentage of My Income Should Go Toward Housing?
As a general guideline, aim to spend no more than 30% of your gross monthly income on housing costs, including your mortgage, taxes, and insurance.


