PATRICK’S QUICK ANSWER
Your pre-approval number and your comfortable number are different things. Lenders qualify you on income, debts, down payment, and rates, but Texas taxes and insurance are a real part of the payment. At rates near 6.7%, a $50,000 income typically supports a lower price than you might expect once taxes are included. I run both numbers with you before you shop.
The home you qualify for and the home you can comfortably afford are two different numbers, and I help San Antonio and Hill Country buyers sort out both. Lenders pre-approve you on your gross income, your debts, your down payment, and current rates, but your real number is the payment that leaves you room to live. Here is the full math of what a lender looks at and the price range it supports.
I will walk through a $50,000, $75,000, and $100,000 salary on typical 2026 terms with current rates near 6.7% to 6.8%, Texas property taxes and insurance inside the payment, and the levers like down payment assistance and VA that change the answer. Every number is clearly labeled an estimate.
What a Lender Actually Pre-Approves
A lender runs three numbers: your gross income, your monthly debts, and your down payment, against today's rate, taxes, insurance, and HOA dues to get a qualifying payment. The key ratio is your debt to income, which compares your total housing cost plus your other minimum debts to your gross income. Most programs want a total DTI around 43% to 45% or below.
Because Texas property taxes run high relative to many states, they are a real, often underestimated part of the qualifying payment, so your buyable price in San Antonio tends to be lower than the same income would support in a low-tax state.
A $50,000 Salary Roughly Supports What Price?
At $50,000 a year, gross income is about $4,167 a month, and a lender would commonly cap housing plus other debts near 43% to 45%. If you have modest debts, a sustainable total housing payment might sit around $1,500 to $1,650 a month. With Texas taxes at roughly 1.8% to 2.2% of value and insurance included, that payment supports a purchase price in the low $200,000s with a meaningful down payment, or a lower price with a smaller down payment.
This is an estimate for illustration. Down payment assistance, a bigger down payment, or a lower rate each move the number up, and higher debts move it down.
A $75,000 Salary Roughly Supports What Price?
At $75,000 a year, gross income is about $6,250 a month, and the 43% to 45% guideline points to a total debt load near $2,700 to $2,800. After your other debts, a housing payment in the $2,200 to $2,400 range is a realistic pre-approval target. With taxes, insurance, and an HOA inside the payment, that supports a purchase price around the mid-$300,000s on today's rates with a standard down payment.
Again, an estimate. On a median-priced San Antonio market home it is genuinely reachable, and it is the kind of scenario I run for move-up families every week.
A $100,000 Salary Roughly Supports What Price?
At $100,000 a year, gross income is about $8,333 a month, and a 45% ceiling allows a total debt load near $3,750. After other debts and with taxes and insurance inside the payment, a housing payment in the $3,000 to $3,300 range supports a purchase price in the mid-$400,000s to low-$500,000s in the Hill Country and North San Antonio corridor.
That wider range reflects how much taxes and HOA fees vary by community, which is exactly why we run the real numbers for the specific subdivision you are watching.
What Changes the Answer
No salary number locks you into a single price, because four levers move the result: down payment assistance can cover all or part of your down payment and some closing costs, seller concessions can offset costs, rate buydowns lower your payment, and VA for veterans is 100% financing with no mortgage insurance. Each can shift your buyable price upward by tens of thousands of dollars without changing your income.
Why Your Real Number Is Lower Than the Ceiling
Your pre-approval is a ceiling, not a target. I tell buyers to leave room for maintenance, insurance increases, property tax creep, and life changes, so we aim for a payment that fits your lifestyle, not the maximum a lender will sign. That is the honest, on your side version of affordability, and it is why the two numbers in the title are different on purpose.
Nerd Alert
The actual numbers and math behind this topic, the way I run them on the channel.
Let me run the math with today's terms. The Freddie Mac weekly survey put the 30-year fixed average near 6.76% in September 2026 (an estimate). On a $350,000 purchase with 10% down, the loan is $315,000, and principal and interest at 6.76% is roughly $2,043 a month. Add Bexar County property taxes at an assumed 2.0% effective rate, about $583 a month, plus homeowners insurance near $130, and the payment lands around $2,756, before any HOA. That full payment needs roughly $7,600 a month in qualified income at a 36% housing ratio, or about $91,000 a year, and even that ignores other debts.
Every figure here is an estimate for illustration based on commonly published ranges, not a quote. Your real payment depends on your exact rate, tax district, insurance, and debts.
- At 6.76% on 30 years, each $100,000 of loan is about $648 a month in principal and interest.
- A one-point increase in rate on a $315,000 loan raises the payment roughly $190 a month.
- Bumping the down payment from 10% to 20% both lowers the loan and removes PMI on a conventional loan, a double win.
For a San Antonio buyer the real number is the payment that stays under about 36% to 43% of gross income with Texas taxes and insurance inside it, not the raw pre-approval ceiling. Run your exact salary, debts, and chosen community with me and we will land on a price that works, which is exactly the kind of math I run on your side.
These are estimates for illustration, not quotes. Figures use publicly available rates and program terms at the time of writing, and your actual rate, fees, and payment depend on your credit file, loan program, and closing date.
