How Much House Can I Afford on $80,000 a Year?

The rule behind the number

Lenders size what you can afford with the 28/36 rule — the front-end and back-end halves of what's more formally called your DTI, or debt-to-income ratio. The front-end (28%) says total monthly housing costs should stay at or below 28% of your gross (pre-tax) income. The back-end (36%, many lenders stretch to 43%) says your total debts — housing plus everything else — should stay at or below that share. On $80,000, that's $6,667 gross a month, so the 28% housing ceiling is $1,867. Add a typical car payment and student loan on top of that ceiling and your DTI carrying that debt sits just over the 36% ceiling — the two rules don't always agree, and the next section works out which one actually governs at $80,000.

The key thing first-time buyers miss: that $1,867 has to cover the whole payment — principal, interest, property taxes, homeowners insurance, and any PMI or HOA dues, together known as PITI (Principal, Interest, Taxes, Insurance) — not just principal and interest. That's why the affordable price is lower than a principal-and-interest-only calculation suggests.

What $80,000 buys, by down payment

A bigger down payment raises the price you can carry — partly because you're financing less, and partly because at 20% down you drop PMI, freeing room in the payment. The table starts at the actual program floors — 3% conventional, 3.5% FHA — not just 10% and 20%, because most first-time buyers don't start at either of those; on $80,000, the 20%-down figure itself is a large sum relative to typical take-home pay at this income, even though it's the honest 20%-down number. At 6.58% over 30 years:

Prices solved so the full monthly payment equals 28% of gross income at 6.58% (week of July 23, 2026), with property tax at 1.1%/yr, insurance at 0.6%/yr, and PMI at 0.6%/yr of the loan when under 20% down (the 3.5% row uses FHA's own mortgage insurance instead — see below). Illustrative — your taxes, insurance, and rate will differ.

Where the monthly payment goes

On the $287,000 home (20% down) example, the $1,867 monthly payment breaks down roughly like this:

Taxes and insurance are illustrative rates applied to the price; real figures vary by county and property.

Which limit binds first: the 28% ceiling, or your debts?

The $1,867 figure above is what the 28% front-end rule alone allows. It is rarely the number that actually governs, because the 36% back-end rule counts your other debts against the same income. A representative first-time buyer's car payment plus student loan runs about $700/mo. On $80,000, the back-end ceiling is $2,400 — subtract that $700 of debt and only $1,700 is left for housing. Put plainly: your DTI carrying that debt sits just over the 36% ceiling.

At $80,000, the 36% back-end rule is still the one that governs, though by a smaller margin than lower in this series. Carrying the typical $700/mo of debt alongside a full $1,867 housing payment puts DTI at roughly 39%, just over the 36% ceiling. The real cap on your budget becomes $1,700, pulling the $287,000 figure down to about $261,000 — a real, if smaller, 9% reduction. It's still worth trimming debt before you apply, just with less at stake than lower in this series. Run your own numbers on the DTI calculator and see the effect of paying down a specific balance on the debt impact calculator.

Is FHA effectively your only route in?

At the 3.5% FHA floor, entry to a $232,000 home on $80,000 takes about $8,000 down — a fraction of the 20%-down figure worked out above, where the same debt math trims your ceiling by a real amount. FHA never gets mentioned on pages like this without its real cost also being named: an upfront mortgage insurance premium (UFMIP) of 1.75% of the loan — about $3,916, financed into the loan rather than paid in cash — plus an annual MIP of about $103/mo at this loan size. With under 10% down, that annual MIP does not cancel at any equity threshold; it runs for the life of the loan unless you refinance out of it. Compare that to a conventional loan's PMI, which cancels automatically once you reach 78% loan-to-value. Whether that trade-off is worth it at $80,000 comes down to the back-end math below, where the debt rule trims your ceiling by a real amount — model both loans on the FHA loan calculator and the FHA vs. conventional calculator.

For $80,000, FHA still edges out conventional as the practical choice, though the case is less overwhelming than lower in this series. The back-end rule trims your budget by a real amount, and the $8,000 FHA entry point gets you in sooner — the MIP is a real cost, but refinancing out of it once you reach 20% equity is a reasonable plan rather than waiting to save that 20% from scratch.

Do you qualify for down payment assistance?

Programs like Fannie Mae's HomeReady, state first-time-buyer bond programs, and most local down-payment-assistance funds cap eligibility at a share of the area's median income (AMI) — commonly 80%. Nationally, HUD's FY2026 median family income is $106,800, putting that national benchmark near $85,440. At $80,000, you're only just under that national benchmark — a small difference in your local AMI could tip you over it, so this is genuinely worth confirming with your state housing finance agency rather than assuming either way. If you qualify, HomeReady pricing and local DPA funds are real money this page wouldn't otherwise account for. See the full program list in the down payment assistance guide.

How long would it take to save the down payment?

At a 10%-of-gross-income savings rate — $8,000/yr on $80,000 — here's how long each down payment takes to save from zero:

• 3.5% FHA ($8,000): about 1.0 year.
• 10% down ($25,000): about 3.1 years.
• 20% down ($57,000): about 7.2 years.

That ratio — roughly 7.2 years for 20% down at a 10%-of-gross savings rate — is actually the same across every salary in this series, because both the down payment and the savings rate scale with income. What differs is the absolute dollar amount: $57,000 on $80,000. That's a large sum relative to typical take-home pay at this income, even though it's the honest 20%-down number. It's reachable with a sustained savings plan, but not a near-term target for most households at $80,000. FHA still closes that gap fastest, at roughly 12 months to cash-to-close. Model your own savings timeline on the down payment savings calculator.

What moves your number up or down

• Your other debts. A car payment or student loan eats into the 36% back-end limit, which can cap your price below the 28% housing rule — at $80,000, that back-end rule trims your ceiling by a real amount. Paying debt down before applying raises your number.
• The interest rate. A lower rate stretches the same $1,867 budget across a bigger loan; a higher rate shrinks it. On $80,000, a single percentage point of rate moves the 20%-down max price by about $22,385 — a large enough swing that timing your rate lock matters more here than lower in this series.
• Your credit score. A stronger score lowers both your rate and your PMI — on $80,000, moving from 10% down to 20% down avoids roughly $1,328/yr of PMI, a large enough annual cost that reaching 20% down is worth prioritizing. See the score you need.
• Local property taxes and insurance. High-tax counties and high-premium regions consume more of the payment, lowering the price you can carry.
• Your down payment. More down means less financed and, at 20%, no PMI — both raise your ceiling. On $80,000, that 20%-down figure is a large sum relative to typical take-home pay at this income, even though it's the honest 20%-down number.