So you want to build a house. Not buy one — build one, from the dirt up. Good for you, honestly. It’s exciting. It’s also a little terrifying once you start looking into how you’re actually supposed to pay for it, because a regular mortgage just doesn’t work the same way here. That’s where construction loans come into the picture, and if you’ve never dealt with one before, there’s a decent learning curve.
I’m going to walk through this the way I wish someone had explained it to me — no jargon dump, just the real stuff. And along the way we’ll touch on something a lot of people overlook: using an ira loan (or more accurately, borrowing against retirement funds) as part of the financing puzzle. Not saying it’s right for everyone. But it comes up more than you’d think.
What Is a Construction Loan, Really?
A construction loan is short-term financing that covers the cost of building a home, as opposed to buying an existing one. Regular mortgages hand you a lump sum and you pay it back over 15 or 30 years. Construction loans don’t work like that at all.
Instead, the lender releases money in stages — called “draws” — as the build hits certain milestones. Foundation poured? Draw. Framing done? Another draw. Roof on? You get the idea. The builder or contractor requests funds as work progresses, and usually an inspector checks things out before the bank cuts a check. It’s a bit of a dance, and it can feel slow when you’re eager to see progress, but it protects both you and the lender from money disappearing into a half-finished house.
Here’s the thing most people don’t realize going in: during construction, you’re typically only paying interest on the amount that’s been drawn so far, not the full loan amount. That keeps payments lower while the house is being built. Once construction wraps up, the loan either converts into a standard mortgage (a construction-to-permanent loan) or you pay it off entirely with a new mortgage (construction-only). Which one you pick matters a lot, so don’t just default to whatever your builder mentions first.
Types of Construction Loans You’ll Run Into
There isn’t just one flavor here. A few common setups:
Construction-to-permanent loans. One loan, one closing, and it automatically rolls into a regular mortgage when the house is done. Less paperwork, fewer closing costs. Most people end up going this route because, frankly, closing twice is a pain and costs more.
Construction-only loans. You get financing just for the build, then you’ll need to apply for a separate mortgage afterward to pay it off. Two closings, two sets of fees. Sometimes this makes sense if your financial picture is expected to change a lot by the time the house is finished.
Owner-builder construction loans. For the folks who want to act as their own general contractor. Lenders are pickier here — they want to see you actually know what you’re doing, because if the project goes sideways, they’re on the hook too.
Renovation construction loans. Not building from scratch, but doing a major gut job on an existing property. Different underwriting rules apply, and honestly this category gets confusing fast because every lender treats it slightly differently.
Qualifying: It’s Tougher Than a Regular Mortgage
I won’t sugarcoat this part. Construction loans are harder to get than a standard home loan. Lenders are taking on more risk — there’s no finished house sitting there as collateral yet, just plans and a hole in the ground.
You’ll typically need:
- A solid credit score, usually higher than what’s needed for a conventional mortgage
- A bigger down payment, often 20% or more
- Detailed construction plans and a realistic budget
- A licensed, vetted builder or contractor (banks want to know who’s swinging the hammer)
- Proof you can handle the interest payments during the build phase, on top of wherever you currently live
That last point trips people up. If you’re renting while your house gets built, you’re paying rent AND interest on the construction loan at the same time. It adds up fast, and it’s the kind of thing that catches first-time builders off guard.
Where an IRA Loan Fits Into This Picture
Okay, this is the part that surprises people. Some folks, when they’re staring down a down payment gap or need cash for a contingency fund, start looking at their retirement accounts. This is where the idea of an ira loan comes up — though technically, most IRAs don’t allow you to “loan” against them the way a 401(k) does.
With a traditional IRA or Roth IRA, you generally can’t borrow from it directly. What people are often actually talking about is a 60-day rollover, where you withdraw funds and redeposit them within 60 days without triggering taxes or penalties. It’s risky — miss that window and you’re looking at taxes plus a possible early withdrawal penalty. Not something to mess around with lightly.
If you do have a 401(k) instead of (or alongside) an IRA, those often do allow actual loans, typically up to 50% of the vested balance or $50,000, whichever’s lower. Some builders and buyers use this to bridge a gap for their down payment or to cover unexpected costs mid-build — lumber prices spike, permits take longer, whatever.
Is it a good idea? Depends entirely on your situation. Pulling from retirement savings means that money isn’t growing anymore, and if something happens to your job, some 401(k) loans require repayment fast or they get treated as a distribution — with taxes and penalties tacked on. I’d say talk to a financial advisor before going this route, not just your loan officer. They see things from different angles and you want both perspectives before touching retirement money.
Budgeting for the Unexpected (Because There’s Always Something)
Every builder will tell you the same thing: something always costs more than planned. Weather delays. Material shortages. That one subcontractor who just doesn’t show up when they said they would. It happens on basically every project, big or small.
Smart move is to build in a contingency fund — most experts suggest 10-15% above your estimated budget. If you don’t end up needing it, great, you can put it toward upgrades or just pay down the loan faster. But if you don’t have it and something goes wrong? You’re stuck scrambling for financing mid-build, which is a genuinely bad spot to be in.
Working With the Right Lender Matters More Than People Think
Not every bank does construction lending well. Some treat it like an afterthought, slow-walking draw requests and making the whole process miserable. Others specialize in it and actually understand the timeline pressures builders face.
Ask potential lenders how many construction loans they close in a typical year. Ask about their draw schedule and how fast they turn around inspections. A lender who’s slow to release funds can literally stall your construction timeline, and contractors don’t love waiting around either — some will tack on delay fees if the money doesn’t show up when it should.
Bottom Line
Building a house is one of those things that sounds simpler than it actually is. The financing side alone has more moving parts than most people expect — draw schedules, interest-only periods, the construction-to-permanent decision, and for some, even weighing whether tapping retirement funds through something like an ira loan makes sense as a stopgap. None of it is impossible to figure out. It just takes the right lender walking you through it instead of leaving you to guess.
If you’re at the stage where you’re ready to actually talk numbers and figure out what construction loan setup fits your project, reach out to the team at South Star Bank. They can walk you through your options and help you figure out a plan that doesn’t leave you guessing halfway through your build.
FAQs
1. How much down payment do I need for a construction loan? Most lenders want somewhere between 20-25% down, though it can vary based on your credit and the specifics of your project. It’s generally higher than what you’d put down on a regular home purchase.
2. Can I use land I already own as part of my down payment? Often, yes. If you own the lot outright, its value can sometimes count toward your equity in the project, which lowers the amount of cash you need upfront. Talk to your lender about how they calculate this specifically.
3. What happens if my construction goes over budget? This is exactly why a contingency fund matters. If you run out of approved funds mid-build, you may need to apply for additional financing, which isn’t always fast or guaranteed. Some construction-to-permanent loans build in a little flexibility, but not always enough.
4. Is borrowing from an IRA or 401(k) a smart way to fund part of my build? It can work as a short-term bridge, but it comes with real risk — lost growth on your retirement savings and potential tax penalties if not handled correctly. It’s worth talking to a financial advisor alongside your lender before deciding this is the right move for your situation.
