Short version: your fix and flip loan has a maturity date, and if the house is not sold or refinanced by then, you are in a spot with three ways out. You extend, you refinance into a bridge, or you default. Most investors panic at the maturity date because nobody explained it to them up front. Handled early, a missed maturity is a manageable few thousand dollars in fees. Handled late, it is a default that costs you the deal. Here is exactly what happens and how to steer it.
We are a Pittsburgh-based brokerage and we place fix and flip and bridge loans for real estate investors across Pennsylvania and other states. If you have not yet picked a loan term, read our guide to fix and flip loan term length first, because choosing the right term at the start is how you avoid ever needing an extension.
What the maturity date actually is
A fix and flip loan is short-term debt with a fixed end date, usually twelve to eighteen months from closing. On that date the entire balance is due in one payment. There is no thirty-year runway. The loan was designed to be paid off when you sell the house or refinance it into a long-term loan, and the maturity date is the deadline for one of those two things to happen.
Investors get comfortable making the interest-only monthly payment and forget that the payment is not the point. The balloon is the point. Paying interest every month keeps you current, but it does nothing about the full balance that comes due at maturity. When people say they missed their maturity, they almost always mean the house did not sell in time, not that they skipped a payment.
Option one: the extension
Most fix and flip loans have an extension option written into the note, and most investors never read it. A typical extension gives you an additional three to six months in exchange for a fee, often somewhere between half a point and one point of the loan amount, sometimes with a small bump in the rate. On a three hundred thousand dollar loan, one point is three thousand dollars. That is the price of buying yourself another quarter to sell.
The important detail is that most extensions have to be requested before the loan matures, not after. If your note says you must give notice thirty days before maturity to exercise the extension, and you wait until the maturity date to ask, you may have lost the option entirely and dropped straight into default. Read your extension clause the week you close, not the month you are late. If your project is running behind, ask for the extension the moment you know you will not make it, while the option is still cleanly available.
What the extension costs you in real numbers
Say you have a three hundred thousand dollar loan at ten percent interest-only, which is two thousand five hundred dollars a month in carry. Your rehab ran long and the house will not list for another two months, then it needs sixty days to sell and close. You are looking at roughly four more months past maturity. A six-month extension at one point costs three thousand dollars in fee, plus your four months of carry at two thousand five hundred dollars, which is ten thousand dollars. So the extension scenario costs about thirteen thousand dollars to get the house sold cleanly.
Weigh that against your projected profit. If the flip nets forty thousand dollars, spending thirteen thousand to protect it is annoying but rational. If the flip only nets fifteen thousand, that same thirteen thousand nearly erases your margin, and you should be asking harder questions about whether to reprice the house aggressively and sell now rather than extend. Run the full carry math on your own deal with our DSCR deal calculator so the extend-or-cut decision is based on numbers, not nerves.
Option two: refinance into a bridge
If the house is finished but not selling, and you are near or past maturity, refinancing the flip loan into a fresh bridge loan resets the clock. You pay off the maturing flip loan with a new short-term loan, buy yourself another twelve months, and keep marketing the house or pivot to renting it. This is a real tool, and we cover the full menu in our guide to bridge loan exit options for a flip that did not sell.
The catch is cost. A refinance means new origination points, a new appraisal, and new closing costs, so it is more expensive than a simple extension for a short delay. It makes sense when you need real time, six to twelve months, not when you need three weeks. For a short slip, extend. For a genuine change of plan, like deciding to hold the house as a rental, refinance.
Option three: default, and why you avoid it
If you do nothing, the loan goes into default at maturity. Default interest kicks in, which is a much higher rate written into your note, often five or more percentage points above your normal rate, applied to the entire balance. Late fees stack on. And the lender gains the right to begin foreclosure. On a three hundred thousand dollar loan, default interest at fifteen percent instead of ten is an extra one thousand two hundred fifty dollars a month, and it compounds while the foreclosure process runs.
Default also follows you. Fix and flip lending is a repeat business, and your track record with lenders is an asset, the same way your credit is. A default or a foreclosure on a prior deal makes your next loan harder and more expensive to get. The entire reason to handle a missed maturity early is that every other option, the extension and the refinance, is dramatically cheaper than the default. For how lenders weigh your history on the next deal, see our piece on minimum interest and interest guarantees, which touches on how exits get priced.
How maturity ties into your closing costs and payoff
When you do finally sell or refinance, the payoff figure includes any accrued extension fees, default interest if you slipped that far, and the remaining principal. Investors who understood their closing costs going in are rarely surprised at the payoff table. Those who did not are the ones who discover the extension fee and the default interest at the worst possible moment. Our full breakdown of fix and flip closing costs lays out every line item that shows up at both ends of the loan so nothing at maturity catches you off guard.
Extend or reprice: the decision nobody wants to make
Sometimes the honest answer at maturity is not to buy more time, but to sell the house faster by cutting the price. Investors resist this because a price cut feels like admitting a loss, but the carry clock does not care about your feelings. Every month you hold at two thousand five hundred dollars of interest plus taxes and insurance is real money leaving the deal. If the house has been listed for sixty days with no offers, the market is telling you the price is wrong, and extending the loan to keep marketing at the same price just funds a slower version of the same mistake.
Run it as a number. If cutting the asking price by ten thousand dollars produces a buyer this month, and the alternative is a six-month extension that costs three thousand dollars in fees plus roughly fifteen thousand dollars in additional carry, the price cut is the cheaper exit. The extension only wins when you have real evidence the house will sell at the current price with just a little more time, a pending offer, a seasonal buyer, a comparable that just closed high. Absent that evidence, the disciplined move is often to reprice and take the certain exit rather than pay to keep hoping.
Keep your lender in the loop
Whatever you choose, tell your lender early. Lenders on short-term loans watch their maturing book closely, and a borrower who calls at ninety days out to say the project slipped and here is the plan is a completely different conversation than a borrower who goes silent and blows through the maturity date. The first gets an extension approved smoothly. The second gets treated as a problem file. Your relationship with a lender is a repeat-business asset, and how you handle a tight maturity is exactly the moment that relationship is tested. A proactive call protects both the deal and your access to the next loan.
The move that prevents all of this
The best extension is the one you never need. Two habits prevent almost every missed maturity. First, pick a term with a real cushion. If your renovation plus your expected days on market realistically total ten months, do not take a twelve-month loan and hope. Take the eighteen. The extra term costs almost nothing up front and buys you enormous breathing room. Second, put your maturity date on a calendar the day you close and start the sell-or-refinance decision ninety days out, not thirty. Ninety days is enough to list, reduce, and still refinance if the market is slow. Thirty days is not.
If you are staring at a maturity date, call now
If you have a flip loan coming due and the house is not sold, the value of calling early cannot be overstated. Every good option, the timely extension and the clean refinance, has a deadline, and the default is what is left when those deadlines pass. Reach out here or call us at 412-990-2941, and take a look at our fix and flip and bridge loan product to see how we structure extensions and takeout bridges.
FMC Capital is a Pittsburgh-based mortgage brokerage, NMLS #1840537. This article is educational and not a commitment to lend. Loan terms, extension fees, default rates, and clause language vary by lender and by deal and are subject to change.