Roughly $265,000 to $330,000 at a rate near 6.5 percent with a normal down payment and little other debt: $80,000 a year is $6,667 a month gross, which caps the housing payment at about $1,870 under the 28 percent rule and about $2,200 to $2,350 under the 43 to 45 percent debt-to-income limit lenders actually apply.
Lenders do not approve a price. They approve a monthly payment, and the price is whatever that payment reaches once the rate, the down payment, the property tax, the insurance, the mortgage insurance and the HOA have each taken their cut. At $80,000 those cuts matter more than at any higher income, because there is less payment left over after them.
Here is the arithmetic worked through, with the figures a buyer at this income in the Las Vegas valley faces in 2026.
Two ceilings, and they are far apart
Gross monthly income at $80,000 a year is $6,667. The conservative rule caps the total housing payment (principal, interest, taxes, insurance and HOA, which lenders call PITI) at 28 percent of that: $1,867, call it $1,870.
The limit underwriting actually enforces is different. Most conventional and FHA files are approved to a total debt-to-income ratio of 43 to 45 percent of gross across every monthly obligation, which at this income is $2,867 to $3,000. Subtract a $400 car payment and $250 of student loans and the housing payment can reach about $2,200 to $2,350 and still be approved.
The $500 a month between the two ceilings is worth about $75,000 of price, and it is the difference between a payment with room for a water heater and one without. The 28 percent figure is comfortable; the 43 percent figure is what a lender will sign.
What $1,870 a month buys
At a rate near 6.5 percent, a 30-year loan costs about $6.32 a month per $1,000 borrowed. Work a $265,000 home with 10 percent down, which is a $26,500 down payment and a $238,500 loan.
- Principal and interest on $238,500: about $1,507 a month.
- Property tax at 0.6 percent of value, the middle of the Las Vegas valley range: $1,590 a year, or $133 a month.
- Homeowners insurance, commonly $1,200 to $2,000 a year in the valley: call it $1,500, or $125 a month.
- Mortgage insurance on a conventional loan with 10 percent down, commonly 0.3 to 1.0 percent of the loan a year: at 0.5 percent that is $99 a month.
- HOA: nothing, because this example is a home without one.
The four levers, in order of size
The down payment. Put 20 percent down on that same $265,000 home and the loan drops to $212,000, principal and interest to about $1,340, and the mortgage insurance disappears entirely. That frees roughly $266 a month, which at the same $1,870 ceiling reaches a home around $310,000 instead.
The rate. Every half point moves the price about five percent in the opposite direction. The same $1,870 that buys $265,000 at 6.5 percent buys roughly $280,000 at 6 percent and roughly $250,000 at 7 percent, with nothing else changed.
The HOA. Dues come straight off the payment before any of it reaches a loan. A $150 monthly HOA on the 10 percent down example pulls the reachable price down to about $242,000, so roughly $23,000 of price for $150 a month. That is the single most common reason two buyers with the same income shop in different price brackets here.
The property tax. The valley runs about 0.5 to 0.7 percent of value a year, which is low by national standards and worth perhaps $40 a month of swing at this price. Nevada's abatement also limits how fast the bill on an owner-occupied home can rise year to year, so the figure at purchase is a reasonable planning number.
The cash, which is the other constraint
Price is one gate and cash is the other, and at this income cash is usually the one that binds. Ten percent down plus roughly three percent in closing costs on a $265,000 home is about $34,500, and underwriting commonly wants to see some reserves left after it.
The lower-cash routes each have a price. A conventional loan at 3 percent down cuts the cash to about $16,000 and prices mortgage insurance higher, because the loan-to-value is higher. An FHA loan at 3.5 percent down accepts weaker credit and carries a premium that on most FHA loans does not fall off. Down payment assistance can cover part of it, subject to income and price caps.
None of this is lending advice. It is general information, and the only figure that binds is the one on a pre-approval from a lender who has seen your file.
Questions people ask
Can I afford a $350,000 house on an 80k salary?
Only with 20 percent down, no other debt and no HOA, and then the payment lands near $2,200, which is above the 28 percent comfort line and inside the 43 percent approval line. It leaves little room for a rate rise or a lost bonus.
How much do I need for a down payment on an 80k salary?
Between about $8,000 and $53,000 on a $265,000 home, depending on the loan: 3 percent conventional, 3.5 percent FHA, 10 percent, or 20 percent to remove mortgage insurance. Add about three percent of the price in closing costs on top of whichever you choose.
Does a car payment really change what house I can buy?
Yes, roughly dollar for dollar against the housing payment under the debt-to-income limit. A $400 car payment removes about $400 of monthly housing room, which at a rate near 6.5 percent is roughly $60,000 of price.