# How Much House Can I Afford? A 2026 Income-Based Guide
Buying a home starts with one question nearly every first-time buyer asks: how much can I realistically spend? The answer depends on income, existing debts, credit score, down payment, and current mortgage rates — not just a single number.
This guide breaks down the most common affordability rules, shows what monthly payments look like across income levels, and explains what lenders actually evaluate when they review a mortgage application.
Before running the numbers, one move that takes five minutes and costs nothing: use [LendingTree]({{AFFILIATE_LINK_LENDINGTREE}}) to see what multiple lenders would actually offer based on your credit and income. Published guidelines are generalizations — a real rate quote reveals your true buying power.
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## The 28/36 Rule: The Starting Point
Most lenders use some version of the 28/36 rule as a baseline for affordability:
– **28% of gross monthly income:** the maximum housing payment (mortgage principal + interest + property taxes + homeowners insurance)
– **36% of gross monthly income:** the maximum total debt load (housing payment plus all other monthly debt obligations — car loans, student loans, credit cards)
These are guidelines, not hard limits. Some loan programs allow higher ratios depending on compensating factors, and individual lender standards vary. But the 28/36 rule gives a reliable starting estimate before running detailed numbers.
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## Affordability by Income Level
The table below estimates maximum home prices at different annual income levels, assuming a 7% interest rate, 30-year term, 10% down payment, and $400/month in existing debt obligations. Numbers shift based on actual rate and credit profile.
| Annual Income | Monthly Gross | Max Housing Payment (28%) | Estimated Home Price |
|—|—|—|—|
| $45,000 | $3,750 | $1,050 | ~$130,000 |
| $60,000 | $5,000 | $1,400 | ~$175,000 |
| $75,000 | $6,250 | $1,750 | ~$215,000 |
| $100,000 | $8,333 | $2,333 | ~$290,000 |
| $125,000 | $10,417 | $2,917 | ~$365,000 |
| $150,000 | $12,500 | $3,500 | ~$440,000 |
These are estimates only. Property taxes and insurance vary significantly by location. A home in rural Tennessee carries very different carrying costs than the same-priced home in suburban New Jersey.
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## What Lenders Actually Evaluate
A lender’s affordability calculation looks at several factors simultaneously:
**Debt-to-Income Ratio (DTI):** This is the single most important number. Lenders divide total monthly debt payments (including the proposed mortgage) by gross monthly income. Conventional loans typically cap DTI at 43–45%. FHA loans sometimes allow up to 57% with strong compensating factors. See the [first-time home buyer loan types comparison](/first-time-home-buyer-loan-types/) for how FHA and conventional loans handle DTI differently.
**Credit Score:** A higher credit score qualifies for lower rates, which directly increases buying power. A buyer with a 760 score might qualify for a rate half a point lower than a buyer with a 680 — on a $300,000 loan, that difference adds up to tens of thousands over 30 years. Review [first-time home buyer credit score requirements](/first-time-home-buyer-credit-score-requirements/) before applying.
**Down Payment:** Putting more down reduces the loan amount and eliminates private mortgage insurance (PMI) on conventional loans once you reach 20%. A larger down payment can also qualify you for better rates. If the down payment is the barrier, [down payment assistance programs by state](/down-payment-assistance-programs-by-state/) covers hundreds of state and local programs that can help close the gap.
**Employment and Income Stability:** Lenders want two years of consistent income history. Self-employed borrowers, freelancers, and those who recently changed jobs face additional documentation requirements.
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## Hidden Costs That Reduce Your True Budget
The mortgage payment is not the only cost of homeownership. First-time buyers frequently underestimate these ongoing expenses:
**Property taxes:** Vary enormously by location — from under $1,000/year in some rural counties to $10,000+ in high-cost suburbs. Always research a specific property’s tax history before making an offer.
**Homeowners insurance:** Typically $1,000–$2,500/year for a median-priced home, but significantly higher in flood zones, hurricane-prone coastal areas, or regions with high wildfire risk.
**Private mortgage insurance (PMI):** Required on conventional loans when the down payment is less than 20%. Adds 0.5%–1.5% of the loan amount per year. On a $300,000 loan, that is $1,500–$4,500 annually until you reach 20% equity.
**HOA fees:** In communities with homeowners associations, monthly fees range from $50 to over $1,000 depending on amenities and location.
**Maintenance and repairs:** A standard estimate is 1%–2% of the home’s value per year. For a $250,000 home, budget $2,500–$5,000 annually for repairs, appliances, and upkeep.
When lenders calculate your housing payment, they typically include principal, interest, taxes, and insurance (called PITI). HOA fees and maintenance come out of your pocket on top of that.
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## How to Compare Lenders Before You Apply
Getting rate quotes from multiple lenders before applying reveals a much clearer picture of your actual buying power than any rule of thumb. Rates vary by lender even for identical borrower profiles, and rate differences compound dramatically over 30 years.
[LendingTree]({{AFFILIATE_LINK_LENDINGTREE}}) surfaces competing offers from multiple lenders simultaneously. Buyers complete one form and see personalized offers side by side, without submitting multiple separate hard-inquiry applications.
Here is how the primary lenders recommended for first-time buyers compare:
| Lender | Best For | Min Credit Score | Key Feature |
|—|—|—|—|
| [LendingTree]({{AFFILIATE_LINK_LENDINGTREE}}) | Rate shopping | Varies by lender | Compare multiple competing offers in one place |
| [Rocket Mortgage]({{AFFILIATE_LINK_ROCKET_MORTGAGE}}) | Online convenience | 580 (FHA) / 620 (conv.) | Fully digital, fast pre-approval |
| [Better]({{AFFILIATE_LINK_BETTER}}) | Low fees | 620 | No origination fees, instant rate quotes |
| [New American Funding]({{AFFILIATE_LINK_NAF}}) | Flexible underwriting | 500 (FHA) | Manual underwriting for complex income files |
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## Improving Your Buying Power Before Applying
If initial estimates come in lower than expected, several actions can shift the numbers:
**Pay down existing debt.** Reducing monthly debt obligations lowers your DTI and increases the housing payment you can qualify for. Eliminating a $300/month car payment can meaningfully expand your price range.
**Improve your credit score.** Address collection accounts, keep credit card utilization under 30%, and avoid opening new credit lines in the 12 months before applying. The full breakdown is in [first-time home buyer credit score requirements](/first-time-home-buyer-credit-score-requirements/).
**Increase your down payment.** More down means a lower loan amount, lower PMI cost, and potentially better rate offers. Explore assistance options if saving more is not feasible — many buyers qualify for programs they do not know exist. See [down payment assistance programs by state](/down-payment-assistance-programs-by-state/) for a full overview.
**Extend your savings timeline.** A 12–18 month savings and credit improvement period before applying can materially change what you qualify for.
Getting pre-approved puts a verified number on your buying power and signals seriousness to sellers. The [how to get pre-approved for a mortgage in 2026](/how-to-get-pre-approved-for-mortgage-2026/) guide walks through that process step by step.
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## Bottom Line
A gross income of $75,000 supports roughly a $215,000 home purchase under average conditions — but your actual rate, credit score, existing debts, and location all shift that number. Rules of thumb are starting points, not final answers.
Running a real affordability check requires real rate quotes. [LendingTree]({{AFFILIATE_LINK_LENDINGTREE}}) is the fastest way to see competing offers without impacting your credit score — use it before setting a firm budget and again before submitting a final application.