How Much House Can I Afford? The Honest Math (2026)
How much house can I afford? The honest math behind your real number
Valley West Mortgage is an independent mortgage lender, NMLS #65506, and is not affiliated with or endorsed by the Federal Housing Administration (FHA), HUD, or the U.S. Department of Veterans Affairs. This article is editorial guidance; every figure shown is an illustrative example — not a quote, offer, preapproval, or commitment to lend.
Quick answer: "How much house can I afford" has two numbers. The lender's ceiling: total monthly debts — new PITI included — up to roughly 45–50% of gross monthly income. Your budget's number is usually smaller. Illustrative example: $95,000 income with $650 of monthly debts supports about a $451,800 purchase at a 45% back-end DTI — but the comfortable, 36%-rule number is closer to $336,600. Run your own inputs on our calculators.
"How much house can I afford" is really two questions wearing one sentence: what will a lender approve, and what can your life absorb? Indeed, lenders answer with a debt-to-income formula that routinely blesses payments bigger than your budget would ever choose. This guide shows the whole machine — the real inputs, the 28/36 rule vs. what underwriting actually allows in 2026, a worked example computed to the dollar, and the Las Vegas numbers that frame it all.
Key takeaways
- Lenders cap you by DTI — your total monthly debts, new house payment included, as a share of gross monthly income. Automated conventional underwriting allows up to 50% (Fannie Mae); the classic comfort benchmark is 36%.
- The payment being tested is PITI — principal, interest, property taxes, and homeowners insurance — plus mortgage insurance and HOA dues. Not just the loan payment.
- Illustrative worked example: $95,000 income + $650 debts at a 45% back-end cap → about $2,912.50 for PITI → roughly a $406,600 loan and a $451,800 price with 10% down.
- The approval is a ceiling, not a plan. The same borrower at the 36% rule affords about $336,600 — roughly $115,000 less house. Decide your budget before the lender decides your maximum.
What actually determines how much house you can afford?
Six inputs, and only six. Everything a lender or a calculator does with affordability is arithmetic on these:
1. Gross monthly income. Pre-tax pay, before withholding — the CFPB's definition of debt-to-income divides by gross, not take-home. For instance, salaried income is easy; bonus, commission, and self-employment income get averaged and documented.
2. Monthly debt payments. The minimums on cards, car loans, student loans, and other obligations that report to your credit. Not utilities, not groceries, not streaming — DTI is blind to those, which matters later.
3. Down payment. More down means a smaller loan for the same house — and below 20% down, conventional loans add PMI while FHA loans carry MIP regardless of down payment, both of which eat into the payment budget. Gift funds from family can supply part or all of it under documented rules.
4. The interest rate. The single most sensitive dial: at a 6.5% illustrative rate, every $100 of monthly payment supports about $15,800 of loan; small rate moves swing your price range by tens of thousands. (Once you're under contract, that's why the rate lock exists.)
5. Property taxes and homeowners insurance. Lenders qualify you on PITI — principal, interest, property taxes, and insurance — plus any mortgage insurance and HOA dues. As a result, two identical loans can qualify differently in two neighborhoods purely on taxes and dues.
6. The DTI cap your loan program allows. The ceiling the first five inputs get measured against — and the number the next section unpacks, because it moved a long way from your parents' 28/36.
Is the 28/36 rule still what lenders use?
The 28/36 rule says: housing costs at or under 28% of gross monthly income (the front-end ratio), all debts combined at or under 36% (the back-end ratio). It survives inside modern underwriting — Fannie Mae's manual-underwriting baseline is still 36% — but automated systems approve far past it:
Conventional: Fannie Mae's Selling Guide allows a maximum 50% DTI for loans underwritten through its DU automated system. However, manually underwritten loans cap at 36%, stretching to 45% with the credit-score and reserve requirements in the eligibility matrix.
FHA: HUD Handbook 4000.1 starts manually underwritten files at 31/43 and lets them stretch to 40/50 with significant compensating factors — documented cash reserves after closing, minimal payment shock, or residual income left over each month. Meanwhile, fHA's automated TOTAL approvals routinely go higher for strong files.
VA: the VA doesn't lead with DTI at all. Its underwriting regulation (38 CFR 36.4340) sets a 41% ratio standard but pairs it with residual income — actual dollars left after the house payment, debts, and estimated living expenses, scaled to family size and region. A file over 41% can still be approved when residual income beats the guideline by at least 20%. Indeed, it's the most honest affordability test in the industry, and it's the reason VA borrowers default less than their DTIs predict.
However, notice what all three have in common: the allowed number sits far above the comfortable number. In fact, that gap is the entire story of this article.
How much house can I afford on $95,000 a year?
Here's the full chain a lender runs, computed openly. One borrower, realistic Las Vegas assumptions, every step shown:
You earn $95,000 a year, pay $650/month in car + card minimums, and have 10% down. Your lender allows a 45% back-end DTI:
Gross monthly income: $95,000 ÷ 12 = $7,916.67
Total debt allowance at 45%: $7,916.67 × 0.45 = $3,562.50
Minus $650 existing debts → $2,912.50 available for PITI
Set aside taxes + insurance: ≈$226 property taxes + ≈$117 homeowners insurance = ≈$343 → ≈$2,570 left for principal & interest
$2,570/mo at 6.5% (illustrative), 30 years → supports a loan of about $406,600
÷ 0.90 (10% down ≈ $45,200) → purchase price of about $451,800
The tax figure assumes about 0.6% of the price per year — typical of Clark County effective rates — and insurance near $1,400/year. Additionally, taxes were solved to scale with the final price, which is what your loan officer's software does too. All figures are illustrative, not a quote or preapproval; your rate, taxes, and program set your real number.
Read the chain backwards and you can see every lever: kill $250 of the monthly debts and the price cap rises by roughly $40,000. Similarly, a rate a half-percent lower adds about $22,000 more. Finally, a bigger down payment raises the price nearly dollar-for-dollar past the loan. This is why first-time buyers get told to pay down the car loan before house-shopping — it isn't moralizing, it's arithmetic.
Want this chain run on your actual numbers?
Ten minutes with a Las Vegas loan officer: your income, your debts, real program caps — and your honest number, both the ceiling and the comfortable one. No obligation.
Get your fast quoteWhat does each income level actually support?
The same chain, run across three incomes — with both answers shown: the lender's 45% ceiling and the 36%-rule comfort number.
| Gross annual income | Room for PITI at 45% | Price at 45% (approval ceiling) | Price at 36% (comfort rule) |
|---|---|---|---|
| $70,000 | $1,975 | ≈$300,300 | ≈$215,400 |
| $95,000 | $2,912.50 | ≈$451,800 | ≈$336,600 |
| $130,000 | $4,225 | ≈$663,900 | ≈$506,300 |
Two things jump out. First, the comfort column runs about 24–28% below the approval column at every income — the gap isn't a quirk of one salary, it's structural. Second, every price in the table fits under the 2026 conforming limit, and only the $130,000 approval-ceiling row outgrows Clark County's FHA loan limit — more on both limits below.
Why does your approval say more than your budget?
Because DTI can't see your life. The formula counts debts that report to a credit bureau and stops. Childcare, utilities, gas, groceries, health premiums deducted from your paycheck, the 401(k) contribution you'd rather not pause, tithing, tuition — all invisible. A lender following the rules can approve a payment that is technically affordable and practically miserable. The industry phrase for the result is house-poor.
Run the $95,000 example at the 36% comfort rule instead of the 45% ceiling:
$7,916.67 × 0.36 = $2,850 → minus $650 debts = $2,200 for PITI
Set aside ≈$168 taxes + ≈$117 insurance = ≈$285 → ≈$1,915 for principal & interest
$1,915/mo at 6.5% illustrative → loan of about $303,000 → price of about $336,600 with 10% down
Same income, same debts, same rate — about $115,000 less house, and roughly $712 a month of breathing room compared with the ceiling version. Neither answer is wrong. One is a limit; the other is a plan.
Our advice runs in one direction: build the budget before the preapproval. Pick the PITI you could pay in a bad month, not a good one — then get preapproved and treat the letter's bigger number as trivia. Leave real reserves after closing (underwriters like seeing them; FHA and VA count them as compensating factors, and your 3 a.m. self will too). A preapproval that expires unspent costs nothing; a payment you resent lasts thirty years.
The Las Vegas numbers: taxes, insurance, and the 2026 limits
Three local facts shape affordability in Clark County specifically:
Property taxes here are genuinely low. Effective rates on most Las Vegas–area homes run well under 1% of market value — our examples use 0.6%. Moreover, Nevada law caps the annual tax increase on an owner-occupied primary residence at 3% (the partial abatement, per the Clark County Assessor). A buyer relocating from a 2%-tax state can carry noticeably more house here on the same PITI budget.
The 2026 conforming loan limit is $832,750 for a one-unit home (FHFA). Under it, you're in standard conventional territory; above it, you're shopping jumbo, with stiffer credit and reserve expectations. Every scenario in this article fits comfortably inside it.
How much house can I afford under the 2026 loan limits?
Clark County's FHA loan limit is $541,287 for 2026 — HUD's national floor, which applies here because 115% of the local median home price sits below it. With FHA's 3.5% minimum down payment that supports about a $560,900 purchase price on the base loan. If your target price fits, FHA's easier credit terms and DTI flexibility are on the table; if it doesn't, conventional takes over — our FHA vs. conventional guide walks that decision.
Those same limits stretch differently depending on which part of the valley you shop. Buyers whose budget lands closer to the FHA ceiling than the conforming one often end up looking north, which is where our North Las Vegas lending desk spends most of its time.
Valley West takeThe most useful sentence we say in affordability conversations is: "You qualify for more than that — and you probably shouldn't use it." An approval ceiling is what underwriting will tolerate, not what your Tuesday nights can. As a lender, we'd rather price the house you can breathe in across every program we offer than stretch you into the biggest loan a formula allows. Indeed, buyers who keep margin become homeowners who refer their friends, and that's the whole business model. Bring your real monthly budget; we'll bring both numbers.
Get your two numbers.
The ceiling a lender will approve and the payment your budget actually wants — computed on your income, your debts, and today's programs, side by side. You'll leave knowing your price range. No obligation.
Get your fast quoteHow-much-house FAQ
How much house can I afford on my salary?
Rough shortcut: about 3–4× gross annual income at a comfortable budget, up to roughly 5× at the lender's ceiling — with modest debts, 10% down, and an illustrative mid-6% rate. Our worked example: $95,000 supported ≈$451,800 at a 45% DTI but ≈$336,600 under the 36% rule. The real answer is the full chain: income, debts, rate, down payment, taxes, insurance.
What is the 28/36 rule?
Housing at or under 28% of gross monthly income (front-end), all debts at or under 36% (back-end). Lenders now approve well past it — Fannie Mae's automated underwriting allows up to 50% back-end — which is exactly why approvals outrun comfortable budgets.
Do lenders count taxes, insurance, and HOA dues in my DTI?
Yes. The tested payment is PITI — principal, interest, property taxes, homeowners insurance — plus mortgage insurance and HOA dues, stacked on top of your other monthly debt payments.
How much house can I afford with an FHA loan in Las Vegas?
Clark County's 2026 FHA loan limit is $541,287 (HUD). At FHA's 3.5% minimum down, that supports roughly a $560,900 price on the base loan — income and debts permitting. FHA's flexibility comes from compensating factors, not from skipping the math.
How much do I need for a down payment?
Conventional starts at 3% down, FHA at 3.5%, VA at zero for eligible veterans. Our example's 10% is a choice, not a rule — and documented gift funds from family can supply part or all of it.
Should I spend the full amount I'm preapproved for?
Usually not. A preapproval tests your DTI, not your life — childcare, utilities, groceries, and retirement savings are invisible to it. Set your own PITI budget from real cash flow, then shop below the letter.
The bottom line
How much house you can afford is two computations, and you should run both. The lender's version: gross monthly income × your program's DTI cap, minus monthly debts, minus taxes and insurance, converted into a loan at today's rate. That's your ceiling, and in 2026 it's a generous one. Your version: the PITI your actual monthly life can carry with margin left over — that's your plan. Buy with the second number, keep the first one as headroom, and the house stays a blessing instead of a budget. When you're ready, we'll compute both with you, on real quotes instead of illustrations.
Sources
- FHFA — Conforming Loan Limit Values for 2026 (baseline $832,750 for one-unit properties): fhfa.gov
- HUD — 2026 FHA loan limits (one-unit floor $541,287; floor applies where 115% of median price is below it): hud.gov
- CFPB — What is a debt-to-income ratio? (monthly debt payments ÷ gross monthly income): consumerfinance.gov
- 38 CFR §36.4340 — VA underwriting standards (41% ratio standard; residual income guidelines; approval over 41% when residual income exceeds guidelines by 20%): ecfr.gov
- Clark County Assessor — partial abatement capping annual property-tax increases at 3% on primary residences: clarkcountynv.gov
- HUD — Single Family Housing Policy Handbook 4000.1 (FHA qualifying ratios and compensating factors): hud.gov
- Fannie Mae Selling Guide B3-6-02 — maximum DTI 50% for DU loan casefiles; 36% manual baseline, 45% with eligibility-matrix requirements: selling-guide.fanniemae.com
Across Valley West: Price the conventional side at ConventionalHomeLoans.services - and remember homeowners insurance is shoppable too, through our insurance agency at Valley West Insurance.
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Last updated: July 19, 2026 — new payment-cluster flagship: six-input affordability model, 28/36 vs. 2026 program caps (Fannie DU 50%, FHA 31/43→40/50 with compensating factors, VA 41% + residual income), $95,000 worked example computed to the dollar, three-income affordability table, approved-vs-comfortable framing, Clark County taxes and 2026 loan limits ($832,750 conforming / $541,287 FHA); sourced to FHFA, HUD, CFPB, 38 CFR 36.4340, and the Clark County Assessor.
