How Much House Can I Afford on an $80K Salary?
An $80,000 salary puts you in a strong position to buy in most US markets — but "how much house" is the wrong first question. The better question is: what monthly payment can you sustain without squeezing out everything else? Here's the actual math, the rule lenders use, and the payment you'd really make at different price points.
The rule lenders start with: 28/36
Most lenders size your loan using two ceilings:
- 28% — housing costs (mortgage principal and interest, property tax, insurance, and any HOA) should stay under 28% of gross monthly income.
- 36% — housing costs plus all other debt payments (car loans, student loans, credit card minimums) should stay under 36%.
On $80,000, gross monthly income is $6,667. The 28% ceiling is about $1,867/month for total housing costs. Many conventional loan programs allow higher ratios — some approve up to 45% or even 50% DTI — but just because a lender will write that loan doesn't mean you should take it. A payment at 40%+ of gross income is where budgets start breaking over one unexpected expense.
What that buys: three payment scenarios
Assuming a 6.5% 30-year fixed rate, 20% down, $4,200/year property tax and $1,500/year insurance (adjust these for your area in our mortgage calculator):
| Home price | Loan amount | PITI payment | % of gross income |
|---|---|---|---|
| $240,000 | $192,000 | ~$1,795 | ~27% ✓ |
| $280,000 | $224,000 | ~$2,070 | ~31% |
| $320,000 | $256,000 | ~$2,340 | ~35% |
So on paper, $80K supports a home price of roughly $240,000–$280,000 within healthy ratios — the lower end if you have other debts, the higher end if you're debt-free and stable. In high-cost metros this math doesn't close, which is why buyers there rely on larger down payments, higher household incomes, or different loan structures.
Five things that move your real number
- Existing debts. A $500/month car payment cuts your housing budget almost dollar-for-dollar under the 36% rule. Paying off a car before applying can raise your price range more than a raise would.
- Down payment size. Below 20% down, add PMI (typically 0.5%–1.5% of the loan per year) — on this income that's roughly $80–$240/month you should count against the 28% ceiling.
- The rate itself. Each 0.5% rate difference moves the payment on a $224,000 loan by about $75/month. Rate shopping is budget expansion for free — see how mortgage rates are set.
- Property tax where you buy. The same house can carry $2,000 or $9,000 in annual taxes depending on the state and county. Always look up the actual tax rate for the specific area, not a national average.
- HOA fees. Condos and planned communities add $200–$500/month that lenders count as housing debt.
The costs people forget after closing
The payment isn't the whole cost of ownership. Budget separately for maintenance (a common planning figure is 1% of home value per year — $2,400+ on a $240K home), utilities, and any immediate purchases a new house demands (lawn equipment, appliances, window coverings). A payment that's affordable but leaves no room for a $1,500 furnace repair is not actually affordable.
A good stress test: can you cover the full payment plus $300 of extras on one income if the household has two? If not, buy less house.
Your action list
- Run your exact numbers — price, down payment, local tax — in the mortgage calculator.
- List every monthly debt payment you currently make; subtract them from the $1,867 housing ceiling.
- Get pre-approved by 2–3 lenders and compare APRs, not headline rates (see why total cost matters).
- Keep 6 months of payments in reserve after closing — that cushion is what makes an 80K income a homeowner's income rather than a house's hostage.
Informational only — not financial advice. Ratios, rates and programs vary by lender and market.