Written By Travis Hornsby, CFA®, CFP®
Updated on May 14, 2026
Can you afford your dream house or dream home renovation when you still have six-figure student loans? Surprisingly, the answer depends a lot more on the details of the home or the project than on your student loan balance. The cost of the upgrade, what it does to your monthly cash flow and how much you'd realistically recover if you sold matters more than what you still owe Nelnet or Aidvantage.
What you'll actually want to figure out is how the upgrade affects your retirement date and whether the lifestyle improvement is worth the extra years of work. We'll walk through that math with a couple of examples.
Can student loan borrowers buy less house than other people?
Yes, in the sense that loan payments take a bite out of what's available for housing. But that's not the right comparison. What matters more is housing cost as a share of your income and how many extra years of work the upgrade adds to your career. Most high-earning borrowers have higher incomes because of the degree their loans paid for, which raises the housing they can comfortably afford anyway.
Think about a dentist earning $250,000 with $400,000 in student loan debt versus the same person without a dental degree earning $60,000 with no debt. The dentist can afford a $700,000 house with room to spare. The non-dentist version of themselves can't realistically afford that house at all. The loans take a bite, but the income those loans bought is doing the heavy lifting.
Yes, large student debt takes away from money you could use for home upgrades, but it shouldn't keep you from making an otherwise sound home upgrade decision.
By “sound,” I mean a purchase where the total housing cost stays at a reasonable share of your income, the move doesn't push your retirement out by an unacceptable number of years, and you'd still be able to make the payment if one earner lost their income for a stretch. Those are the three guardrails.
Should you renovate your home if you have student loans?
Sometimes. A $200,000 kitchen and bath renovation typically costs about one extra year of work for a couple earning $400,000 — assuming you'd recover roughly half the spend in resale value. If you'd use the new space every day for the next 20 years, that's usually a reasonable trade. If you wouldn't, it isn't.
Here's how that math works out. Say you earn $400,000 as a couple, and your individual share is $150,000 a year. You also have $300,000 in student loan debt, and you’re using the IBR plan (you’ll receive forgiveness in 20 years).
Let’s say you want to do a $200,000 kitchen and bath renovation. Let’s pretend you have a savings rate of 15% of your household income, and you have the $200,000 already saved up in cash.
If you have the cash sitting in the bank, of course you can afford it, but what is the impact on your life from spending it?
The impact would be if it made you work longer (though perhaps, with the beautiful quartz countertops you look at each morning, you’d live longer — only kidding).
Your retirement situation before doing the renovation, based on our financial independence with student loans calculator, means you’d have to work for about 24 more years if you were able to survive on $150,000 a year in retirement spending.
If you spend the $200,000 on a kitchen and bath renovation, you might recover a meaningful chunk of that when you sell, but it's almost never a dollar-for-dollar return. The next homeowner might not love your taste in cabinets. To plan for a realistic outcome, let's assume you get back about 50 cents on the dollar.
That would mean we would reduce the savings amount by $100,000 to account for the lost value from the home renovation.
Running the same calculator with $100,000 less in savings, the timeline shifts to 25 years. The key insight here is that you’d have to work a whole extra year due to the kitchen remodel in this case.
| Scenario | Investable assets | Years until work is optional |
|---|---|---|
| Baseline (no renovation) | $200,000 | 24 |
| After $200K kitchen + bath ($100K net) | $100,000 | 25 |
That might be totally worth it! If you'd genuinely use the new kitchen every day for the next 20 years, trading one working year for two decades of better space is a reasonable deal. Plus, many physicians, dentists, vets, lawyers and other high-income professionals continue to work part-time well into their 60s simply because they enjoy what they do and get intangible rewards for their contributions to others in addition to the financial rewards from work.
Now, let’s look at the house purchase decision.
Can you afford a bigger house as a student loan borrower?
Yes, but the real cost shows up in years of work, not just the monthly payment. Let’s say you already own a home and you’re wondering if you can buy a bigger, better one. For this decision, you simply need to model what impact it will have on your retirement date, and also whether you’ll be able to afford the home if something goes wrong with your earning potential between now and when you have saved enough to retire.
Using the same example above, let’s say the same family owns a house with a $3,000-a-month mortgage from the pandemic era. But they’re feeling cramped, and they’d love to move to a nicer part of town. The only downside is that it would cost them $7,000 a month, given the higher purchase price and mortgage rate.
The mortgage payment is going up by $4,000 a month, totaling about $48,000 a year. If we assume half goes to interest and half to principal, around $24,000 of the increase is interest (money truly leaving the household). The other $24,000 is principal, which builds equity in the house, so it still counts as savings in a broader sense, just not the kind a retirement calculator can see.
When modeling the retirement impact, you only need to back out the interest component. On a $400,000 income, $24,000 is right around 6% of household income — so the cleanest shortcut to roughly model the retirement impact is to reduce their savings rate from 15% to 10%.
If we drop the savings rate to 10% in the calculator, their retirement date moves from 24 years from now to 31 years from now.
| Scenario | Savings rate | Years until work is optional |
|---|---|---|
| Baseline (current home) | 15% | 24 |
| Upgrade to bigger home (+$4K/mo mortgage) | 10% | 31 |
That might still be OK. If the couple is in their 30s and plans to work until their 60s, working for about seven more years in exchange for a much nicer home might be a reasonable trade-off.
One more thing about leveraging up on housing: it changes how exposed you are to income shocks. A $3,000 mortgage payment might be manageable on one income for a while. A $7,000 mortgage is not. If you're going to make this move, this is the right moment to make sure your own-occupation disability insurance is in place, especially if you have a medical or dental degree where your specialty-specific income is hard to replace.
All of these scenarios assume someone is paying on an income-driven repayment plan. That crowds out some money that could’ve gone to a home mortgage or renovation costs. But remember that your income is hopefully much higher than it would be otherwise without the education.
Ultimately, financial decisions are about trade-offs. Some student loan borrower professionals will look at the math of upgrading their home and working for years longer, and not be bothered by that. Some may even find a path to increasing their income, such as practice ownership or side hustles, that neutralizes the impact on their retirement date from spending more.
The great news is that you get to make your own decision based on math as to whether to upgrade your home, and that student loans don’t need to stop you. If you want more personalized help with these types of decisions, get your own personal financial planner here with SLP Wealth.
