A fix and flip loan is short-term, asset-based financing that funds a property purchase plus a renovation budget released in stages, then gets repaid from a sale or a refinance. You pay for it in four places: points at closing, interest on the drawn balance, per-draw administration and inspection fees, and an extension fee if the project runs past maturity. Rates on this collateral-first debt run from roughly 6% to 14% or more, per Wikipedia's hard money loan entry, and terms typically run six to 24 months, according to NerdWallet's fix and flip loan guide. The number that decides your deal is not the coupon. It is the all-in cost per dollar of committed loan across the hold period you actually experience, which on a nine-month rehab typically lands four to six percentage points above the quoted rate.
How does a fix and flip loan actually work?
A fix and flip lender underwrites the property rather than the borrower, sizing the loan against purchase price, renovation budget and projected after-repair value instead of personal income. Purchase money funds at closing; renovation money sits in a holdback and is released in draws as inspected work is completed. Repayment comes from sale or refinance.
Three sizing constraints run simultaneously, and the tightest one wins. According to NerdWallet's fix and flip loan guide, loan-to-value can reach up to 90%, loan-to-cost commonly runs up to 80% and sometimes higher, and after-repair value is often capped around 70% — its worked example sizes a $140,000 loan against a $200,000 after-repair value. Wikipedia's hard money loan entry is more conservative on the collateral test, noting many lenders will only lend up to 65% of the property's current value and that full-leverage financing effectively does not exist in this market.
Typical term: six to 24 months, per NerdWallet's fix and flip loan guide Typical funding speed: one to two weeks, per the same guide Collateral test: as low as 65% of current value, per Wikipedia's hard money loan entry
Speed is the product. You are buying certainty of close against a seller's deadline, and the pricing reflects that. For how this asset class differs from institutional short-term debt, see our guide to hard money loans in commercial real estate.
What do the points and the interest rate really cost?
Points are an origination fee charged as a percentage of the loan amount and paid at closing, and they hit hardest on short holds because you amortize them over months rather than years. Interest accrues on the drawn balance, not the full commitment, which is why your draw schedule changes your real cost.
Two points on a twelve-month hold costs two percentage points of annualized yield. The same two points on a six-month hold costs four. A lender quoting a lower rate with higher points is making a bet about how long you stay outstanding, and short, clean projects subsidize that bet.
| Cost line | How it is charged | When you pay | What drives it |
|---|---|---|---|
| Points (origination) | Percentage of loan amount | At closing | Loan size, experience, leverage |
| Interest | Annual rate on drawn balance | Monthly or accrued | Hold length and draw pace |
| Draw fee | Flat fee per release | Each draw | Number of draws in the budget |
| Inspection fee | Flat fee per site visit | Each draw | Scope complexity, travel distance |
| Extension fee | Points on outstanding balance | At maturity | Whether you finish on time |
| Third-party closing | Appraisal, title, escrow, legal | At closing | Market and property type |
The federal rehabilitation program makes the layering explicit. Under HUD Handbook 4240.4 REV-2, which governs FHA 203(k) rehabilitation lending, a supplemental origination fee is collected "in addition to the one percent origination fee on the total mortgage amount" whenever the loan involves staged advances. Two separate origination charges on one rehab loan is not an aggressive private-lender practice. It is the documented federal standard.
What are draw fees, and why do they surprise borrowers?
Draw fees cover the administrative cost of releasing renovation money in stages: a processing or wire charge, plus a third-party inspection confirming the work billed was actually completed. Federal rehab programs price this work explicitly, which makes them a useful public benchmark for what private lenders are recovering when they charge you.
HUD Handbook 4240.4 REV-2 sets the supplemental origination fee for staged advances at 1.5% of the portion of the mortgage allocated to rehabilitation, or $350, whichever is greater. It also caps construction-period inspection fees such that field offices wanting to charge more than $50 must obtain headquarters approval.
The mechanic that catches people is the holdback. The same handbook requires a 10% holdback on each release from the rehabilitation escrow account, releasable only after final inspection, and permits the lender to retain it for up to 35 calendar days. Ten percent of every draw is money you have borrowed, are paying interest on, and cannot spend.
Holdback per draw: 10%, retained up to 35 calendar days, per HUD Handbook 4240.4 REV-2 Staged-advance surcharge: 1.5% of the rehab portion or $350, whichever is greater, per the same handbook
Private lenders structure this differently but recover the same costs. Model the draw count before you sign — a budget split into eight draws instead of four doubles the fee line and adds weeks of inspection lag. Our fix and flip loan draw schedule guide walks through how to sequence a scope so draws land when subcontractors need paying.
Extension fees are where flip budgets break
An extension fee is what a lender charges to push maturity out when the renovation or the sale runs long, and it is almost always quoted in points on the outstanding balance. Because you also keep paying interest and carrying costs during the extension, the true cost of running late is roughly double the fee itself.
Federal practice again shows the shape of the risk. HUD Handbook 4240.4 REV-2 limits the rehabilitation construction period to no longer than six months, allows the lender to treat the loan as in default if work has not started within 30 days or ceases for more than 30 consecutive days, and requires a formal extension request on Form HUD 92577 with documentation justifying the delay. Extension is an underwriting event, not a formality.
Read the extension language before the rate. Ask three questions: is the extension a right or a discretionary approval, is the fee charged on the original commitment or the outstanding balance, and does the rate step up on extension in addition to the fee. Deals that need a longer runway from the start often belong in a different structure entirely — see fix and flip loan vs bridge loan.
A worked deal, end to end: $300,000 purchase, $75,000 rehab
The clearest way to see the cost anatomy is to run one deal all the way through, from loan sizing to net profit at sale. Every figure below is a stated assumption chosen for illustration, not a market quote or a survey result, but the structure mirrors how these loans are sized, drawn and priced.
Assume a $300,000 purchase, a $75,000 renovation budget, a $475,000 after-repair value, and a lender advancing 80% loan-to-cost — the level NerdWallet's fix and flip loan guide describes as common. That produces a $300,000 loan: $240,000 toward purchase and a $60,000 renovation holdback. Assume the quote comes back at 10.5% interest-only with 2.00 points, four scheduled draws, and a one-point extension option.
Loan amount: $300,000, or 80% of the $375,000 total project cost Cash into the cost stack: $75,000, before closing costs and monthly carry Loan-to-ARV: 63.2% against a $475,000 after-repair value — inside the roughly 70% ceiling NerdWallet describes
| Line item | Assumption | 9-month hold | 12-month hold, one extension |
|---|---|---|---|
| Loan amount | 80% LTC of $375,000 | $300,000 | $300,000 |
| Origination | 2.00 points | $6,000 | $6,000 |
| Interest | 10.5% on average drawn balance | $21,263 | $29,138 |
| Draw and inspection fees | 4 draws at $400 | $1,600 | $1,600 |
| Third-party closing costs | Appraisal, title, escrow, legal | $7,000 | $7,000 |
| Extension fee | 1.00 point at maturity | — | $3,000 |
| Extra carry | 3 more months of taxes, insurance, utilities | — | $1,800 |
| Total financing cost | — | $35,863 | $48,538 |
| Cost per dollar of committed loan, annualized | — | ~15.9% | ~16.2% |
Now the exit. Sell at the $475,000 after-repair value, pay 6% in selling costs, and net $446,500. Subtract the $375,000 total project cost and you have $71,500 of profit before financing. The nine-month case nets $35,637. The twelve-month case nets $22,962.
Financing as a share of pre-financing profit: 50.2% on time, 67.9% after a single three-month extension Cost of running three months late: $12,675, or 17.7% of the entire pre-financing profit
A 10.5% coupon behaved like a 15.9% cost of capital, and one extension moved that to 16.2% while consuming a third of the remaining margin.
What does today's rate environment do to a flip budget?
Short-term rehab debt prices off the front end of the curve while a refinance exit prices off the long end, so a flipper carries exposure to two different rates at once. Both moved through 2026, and the gap between them determines whether a refinance exit or a sale exit clears.
As of August 31, 2026, the U.S. Treasury's daily par yield curve put the 3-month bill at 3.91% and the 10-year constant maturity at 4.75% — an 84 basis point upward slope. Front-end funding is therefore comparatively cheaper than long-end takeout financing, which quietly favors selling into the market over refinancing into a hold and widens the penalty on any project whose exit slips from a sale to a rental refinance.
On the institutional side, CBRE's Q2 2026 lending figures show its Lending Momentum Index at 1.0, easing from a five-year high of 1.5 in Q1 2026 and from 1.3 a year earlier, while commercial loan counts rose 11% year over year. Commercial mortgage spreads narrowed 21 basis points year over year to 204 basis points and the average commercial mortgage rate edged down to 5.7% from 5.9%. CBRE also reports alternative lenders taking 38% of non-agency closings, up from 34% a year earlier.
That is a mixed signal for a flipper. More non-bank competition at the institutional end tends to filter down to small-balance rehab pricing, but the private rehab market prices execution risk far more than index levels — which is why the 6% to 14% range in Wikipedia's hard money loan entry stays wide even when benchmarks compress.
Does the all-in cost still leave a profit?
Financing cost only matters relative to the spread between what you pay for a property and what it resells for after renovation, and that spread has compressed. The national average flip in 2025 produced a gross return well below what a leveraged, extension-prone project needs in order to clear its own debt service comfortably.
Per The Motley Fool's compilation of house-flipping statistics, investors flipped 297,045 single-family homes and condos in 2025 — 7.4% of all home sales — at an average gross profit of $65,981 and an average gross return of 25.5%, the lowest since 2007. The 2024 comparison was 32.1% and roughly $77,000. Around 62% of 2025 flips were cash purchases, meaning most flippers avoided the financing stack entirely.
That last number is the tell. Gross return in this dataset runs from purchase price to resale price and excludes renovation spend, holding costs and financing altogether. Apply the worked example to a 25.5% gross spread and the financing stack alone consumes most of what survives rehab. The deal modeled here cleared because its gross spread was 58.3% — more than double the national average — not because 10.5% money is cheap.
Practical threshold: if your gross spread is near the 25.5% national average and you are financing, the extension scenario is not a tail risk. It is the base case that determines whether you clear.
Getting three or four competing term sheets is the cheapest lever available, because points, draw fees and extension language vary far more between lenders than headline rates do. YieldStack is a brokerage, not a lender: one submission runs against 5,000+ loan programs and returns 5–8 lender matches, with a median first offer in under an hour. It is a 5-minute submit, $0 upfront, and our fee is 0.50–1.00%. Run your rehab deal through lender match and compare the full cost stack — not just the coupon — before you sign.
The bottom line
Fix and flip loans are priced in four layers, and only one is the interest rate. Points front-load cost onto short holds, draw and inspection fees scale with how finely you slice the budget, holdbacks tie up money you are already paying for, and extension fees convert a schedule slip into a direct hit on margin. In the worked example, a 10.5% quote cost 15.9% annualized on time and 16.2% with one extension — half to two-thirds of the deal's entire pre-financing profit. With average gross flip returns at 25.5% in 2025, the lowest since 2007, per The Motley Fool's statistics compilation, the financing stack is no longer a rounding error. It is the variable that decides the outcome. Underwrite the extension case first, and shop the fee schedule as hard as you shop the rate.