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How Much House Can I Afford? (2026)

The quick answer: aim for a home priced around 3–4× your salary. On a $100,000 income in 2026, that's roughly a $395,000 house — assuming 20% down, a mortgage rate near 7%, and little other debt. The real limit is the 28/36 rule lenders use. Here's the salary-to-home-price table, what moves your number, and why you probably shouldn't borrow the max. More in our Personal Finance Statistics Hub →

28%Max Income on Housing
36%Max Income on All Debt
~$395KHome on $100K Salary
3–4×Salary Rule of Thumb

How Much House You Can Afford by Salary

Estimated maximum home price at 20% down, a ~7% 30-year rate, and no other major debt — keeping the total payment at 28% of gross income.

SalaryMax Monthly Housing (28%)Home Price (approx.)
$50,000$1,167~$165,000
$75,000$1,750~$295,000
$100,000$2,333~$395,000
$125,000$2,917~$495,000
$150,000$3,500~$595,000
$200,000$4,667~$790,000

Illustrative estimates for 2026: 20% down payment, ~7% 30-year fixed rate, property taxes and insurance included in the 28% housing budget, and no other monthly debt. Your actual budget changes with rate, down payment, debts, and local taxes.

Home Price by Salary — Visual

$50K
$165K
$165,000
$75K
$295K
$295,000
$100K
$395K
$395,000
$125K
$495K
$495,000
$150K
$595K
$595,000
$200K
$790K
$790,000

The 28/36 Rule Explained

Lenders judge affordability with two ratios:

The back-end ratio is why existing debt shrinks your home budget: every $100 of car or student loan payment is $100 less you can put toward a mortgage.

📌 Key Insight

The 28/36 rule runs on gross income, but you live on take-home. On a $100,000 salary you might only net around $75,000 after taxes, so a "28%" housing payment can eat 35%+ of what actually hits your bank account. That's why the max you're approved for often feels unaffordable in practice. Aim for a payment closer to 25% of gross — or about 30–35% of take-home — to leave room for repairs, emergencies, and a life.

What Changes Your Number

Get Your Numbers Right First

Before you shop, know your real budget, kill high-interest debt, and build your down payment. These tools help.

Debt Payoff Calculator → Best Budgeting Apps

Frequently Asked Questions

How much house can I afford on a $100,000 salary?

Around $395,000, assuming 20% down, a ~7% rate, and little other debt, keeping the payment under 28% of gross income. Existing debt or a smaller down payment lowers it.

What is the 28/36 rule?

Keep housing (PITI) under 28% of gross monthly income and all debt payments under 36%. Both ratios must pass; existing debt eats into the 36% limit.

How much on $75,000 or $150,000?

Roughly $295,000 on $75K and $595,000 on $150K under the same assumptions. Each $25K of salary adds about $100K of buying power — before adjusting for rate, down payment, and debt.

What income do I need for a $400,000 house?

About $100,000/year with 20% down (~$80K), a ~7% rate, and little other debt. Less down or existing debts raise the income needed.

Should I borrow the maximum I'm approved for?

Usually not. The 28/36 rule is a ceiling, and lenders use gross income while you live on take-home. Aim for ~25% of gross (or 30–35% of take-home) to stay comfortable.


By Mike Van Kempen · Founder & Editor, TopMoneyApps

Mike founded TopMoneyApps and turns mortgage math and public data into plain-language guidance on buying within your means.

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