How much house can I afford on $100k income? (married)
Priya & Claire, 35 and 36, in Minneapolis, MN
exampleMarried, no kids yet · $100k/yr household income
They're renting in Minneapolis and ready to buy their first place, without becoming house-poor.
Priya & Claire earn $100,000 a year, have $44,000 liquid, and want to buy a home in Minneapolis without becoming house-poor. The engine's verdict: the home they can responsibly afford today is $215,000, which isn't the answer they were hoping for.
The setup
Age
35
Household income
$100,000/yr
Household
Married, dual income
Liquid savings
$44,000
Retirement savings
$132,000
Down payment
33–34%
Mortgage
6.5%, 30-yr fixed
Investing return
7%/yr
Wait 5 years and your $400,000 target becomes reachable
$460,000
Max home in 2031, $245,000 more than today's $215,000
Max Home Now
$215,000
Max in 5yr
$460,000
Target Price
$400,000
Liquid Assets
$44,000
The binding constraint isn't lender approval. It's the cash reserve the model holds back after the down payment and closing costs, which leaves Priya & Claire with a max home price of $215,000 on their $44,000 in liquid savings. Wait five years and that ceiling jumps to $460,000, a $245,000 difference, because accumulated savings cross the threshold where a real down payment plus reserves on a $400,000 home finally pencil out.
Your max home today is $215,000. By waiting 5 years, your max grows to $460,000, an additional $245,000 in buying power from savings and income growth.
| Scenario | Buy Year | Price | Down % | Monthly PITI | Cash Left | Retire NW | Retirement Feasible | Max Home |
|---|---|---|---|---|---|---|---|---|
| Now | 2026 | Keep renting | — | — | — | $6,245,634 ($2.6M in today's dollars) | Secure | $215,000 |
| 2yr | 2028 | Keep renting | — | — | — | $6,245,634 ($2.6M in today's dollars) | Secure | $380,000 |
| 5yr | 2031 | $400,000 | 33% | $2,218 | $60,045 | $6,127,324 ($2.5M in today's dollars) | Secure | $460,000 |
| 10yr | 2036 | $400,000 | 34% | $2,194 | $273,421 | $6,366,941 ($2.6M in today's dollars) | Secure | $530,000 |
Your max price is usually limited by CASH, not by what a lender would approve. We hold back $26,538 as a 6-month reserve, and require 5% down, so that cash cannot go toward the purchase. A lender would often approve more. This scenario carries mortgage insurance of about $145/mo, which is included in the payment and drops off at 20% equity. Programs like FHA allow smaller down payments and would raise these figures, but they add premiums we do not model, so we stay deliberately conservative. Home ownership also involves lifestyle factors no spreadsheet captures.
Your $132,000 in retirement accounts doesn't move that needle on a down payment, but your savings rate over the next five years absolutely does. Model your own numbers to see exactly when your target price becomes reachable.
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Get my verdict →Frequently asked
How much house can a married household earning $100k afford?
Wait 5 years and your $400,000 target becomes reachable
Max home in 2031, $245,000 more than today's $215,000
$460,000, modeled with Rightmont's projection engine for this exact scenario.
How was this calculated?
Rightmont runs your numbers through a year-by-year projection engine (taxes, compounding, Social Security, and your real cashflow) to model the outcome. Model your own version free in under a minute.
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For educational purposes only, not financial advice.