The Quick Read: There is no single best program, because “new construction” describes three very different projects, and each one fits a different loan. Building on land you own usually calls for a construction-to-permanent loan. Adding to your current home points to a renovation refinance. Spending equity from your current home on a build is a standard cash-out refinance, with the leverage limits that come with it. The streamline refinances cannot fund a build at all.
What Does “Funding New Construction” Actually Mean?
Start by sorting your project, because the sort sets everything after it. A broker sees the same mix-up on many files. The borrower asks for “a cash-out refinance for construction,” but the loan that fits depends on where the house is going and where the money is coming from.
Cash-out refinance estimate
The starting figures are an example value with a balance and a cash request in proportion. Replace them with yours.
Editable benchmark: 7.24% as of October 29, 2026 · Freddie Mac 30-year average via FRED®. A conventional market reference, not a cash-out refinance quote.
Illustrative starting assumptions: a $350,000 home value, a $193,000 current balance, the agency cap on a one-unit principal residence, a thirty-year term at the current Freddie Mac benchmark, and property taxes and insurance estimated at typical national rates. Every field is editable.
Illustrative estimate only — not a Loan Estimate, approval, quote, or commitment to lend. The rate field carries the weekly Freddie Mac thirty-year conventional benchmark, a market reference and not a cash-out refinance quote; a cash-out loan is priced by the lender at lock. The cash available is the loan the program cap allows less the balances paid off, before closing costs, which are not included. The HELOC line is the program’s combined loan-to-value ceiling applied to the same value and balance. Taxes and insurance are editable estimates. Licensed in sixteen states for consumer mortgages.
| Your situation | Loan structure that usually fits | Can cash reach you? |
|---|---|---|
| Building a new home on land you own | Construction-to-permanent | Paid out in draws |
| Adding to or rebuilding your current home | Renovation refinance | Held for the work |
| Spending home equity on a build elsewhere | Standard cash-out refinance | Yes, as a lump sum |
| Existing FHA or VA loan, want a lower payment | Streamline or IRRRL | No (small FHA exception) |
Each row is a different decision, and the sections below take them in order. Lendmire’s cash-out refinance programs page covers the broader product.
How a Cash-Out Refinance Is Underwritten, Step by Step
A cash-out refinance replaces your whole first mortgage with a larger one and pays you the difference. Here is the sequence across the conventional programs a mortgage broker places.
1. Value. An appraisal sets the home’s current value. Your new loan is measured against it.
2. Leverage. On a one-unit primary residence, a conventional cash-out refinance tops out at 80% loan-to-value. Two- to four-unit homes, second homes and investment properties cap at 75%. Subject to lender guidelines.
3. Seasoning. The first mortgage being paid off must be at least 12 months old, counted note date to note date. You must also have been on title for 6 months. Delayed financing, inheritance and legal-award exceptions exist.
4. Credit and ratios. Wholesale conventional programs start at a 620 decision score, and the automated finding governs most files. The total debt ratio ceiling is 50%.
5. Payoff and cash. The new loan pays off the old one. Any costs you finance come out of the proceeds. What is left is yours to spend.
That last point is the heart of the matter. The money is unrestricted. A lender does not care whether it goes into a foundation or a boat. The lender does care what is left in equity afterward, since 80% is a hard ceiling on the new balance.
Here is a simple scenario in percentages. Say your home’s existing loan equals 50% of its value. The most a conventional cash-out loan can reach on a one-unit primary home is 80%. That leaves up to 30 points of value as the gross ceiling. Financed closing costs and any second lien being paid off come out of that room first. Whatever remains is your spendable cash.
Which Structure Fits Which Build?
Building on land you already own
This is a construction-to-permanent loan, not a cash-out refinance. One closing covers the construction phase and then converts to a long-term mortgage. Fannie Mae’s guide lets a single-closing version close as a purchase or a limited cash-out refinance, and it says full cash-out is not eligible for these loans (Fannie Mae Selling Guide B5-3.1-02). The construction period is time-limited, so a build with a long schedule can force a different structure. Money moves in draws as work finishes, not in one lump.
Seasoning is relaxed here. The 12-month seasoning rule for the first lien being paid off does not apply to construction conversion and renovation mortgages (Freddie Mac Bulletin). That matters if you bought the lot recently.
Adding to or rebuilding your current home
Agency renovation refinances, such as Fannie Mae’s HomeStyle and Freddie Mac’s CHOICERenovation, are built for this. They are limited or “no cash-out” loans. The funds are held and released as work is completed, and you cannot take cash for other uses. Value is judged on the as-completed appraisal. The trade-off is paperwork: a contractor contract, a budget, and a lender that is approved to deliver the product.
Spending equity on a build elsewhere
This is the true cash-out case, and it is the one the title most likely has in mind. You refinance the home you live in, take cash, and use it for a down payment, a lot, or the construction budget on a second project. It works best when the cash must arrive as a lump sum before a construction lender closes. The cost is that you re-price your entire mortgage, not only the new money.
After the build is done
A cash-out refinance can also be the exit. A cash-out refinance can pay off a single-closing construction-to-permanent loan used for construction costs, including an existing lot lien (Fannie Mae Selling Guide B2-1.3-03). That path can suit someone who started with a short-term construction loan and wants a standard mortgage at the end. Qualifying lenders will want to see the finished home’s appraisal and your occupancy.
Where the Rules Break
Streamlines cannot fund a build. The FHA Streamline refinances an existing FHA loan with limited credit review and no appraisal, and it must show a net tangible benefit. HUD limits how much cash can come out to a small amount, and closing costs cannot be added to the loan (HUD Streamline). The VA IRRRL works the same way for an existing VA loan: a 0.5% funding fee unless exempt, no VA appraisal, and no cash to the borrower (VA IRRRL). Both lower a payment. Neither raises cash.
VA and FHA cash-out are separate products. A veteran can take cash from a VA cash-out loan, which has its own net tangible benefit test. FHA cash-out has a tighter leverage cap than it once did, and it asks for a period of ownership and occupancy. Some lenders also layer on higher credit floors. The right lane depends on whether your current loan is government-backed.
Occupancy changes the math. The 80% ceiling is for a one-unit principal residence. A second home or rental sits at 75%, so the same equity buys less cash.
Texas homestead. A cash-out on a Texas homestead is capped by the state constitution at the agency figure. The wholesale lane that reaches higher leverage is not written there.
Overruns reclassify loans. On renovation and construction loans, the way an overrun is paid can change how a loan is classified. Ask a broker how a cost overrun would be handled before you sign, not after.
The Higher-Leverage Wholesale Lane
One lane deserves its own mention. Wholesale lenders offer a cash-out lane reaching 89.99% LTV with no mortgage insurance. The conditions are tight, and the requirements that follow set them out. Leverage, reserves, and pricing vary by lender and program; the final terms follow the full file review.
- a 680 score
- a 50% total ratio
- a thirty-year fixed rate
- a primary residence
- a conforming balance
- six months of seasoning
It exists, and it can matter when the build budget is large relative to equity. It is not available everywhere or for every borrower, and it is subject to lender guidelines and full file review.
Cash-Out Refinance vs. Other Ways to Pay for a Build
| Feature | Cash-out refinance | Construction-to-permanent | Renovation refinance |
|---|---|---|---|
| Money arrives | Lump sum | In draws | Held, then drawn |
| First mortgage | Replaced | New loan | Replaced |
| Best for | Cash for a build elsewhere | Ground-up on your land | Work on your home |
| Main limit | 80% LTV on one unit | Time-limited build | No cash for other uses |
A home equity line or second loan is a fourth route. It leaves your first mortgage alone, which can help if your current loan is a good one. If keeping the first loan matters more than a single payment, a separate second loan often wins.
When Cash-Out Is the Wrong Tool
Skip it if the main goal is a ground-up build on land you own. A construction-to-permanent loan was designed for that, and it does not re-price an unrelated mortgage.
Skip it if the cash you need would push the new loan past the 80% line. A refinance that falls short of the budget leaves you with a bigger payment and a project that is still underfunded.
Skip it if you would be carrying two housing payments for a long, uncertain build. That risk is real, and no program removes it.
What a Lender Wants to See
Prepare these before talking to a broker:
- Your current mortgage statement and the date it was originated
- Proof of when you took title to the property
- Income and asset documents for the automated review
- For a build or renovation: plans, a line-item budget, and a contractor agreement
- Your plan for the cash, and how it fits the 80% ceiling
Key Terms Defined
Cash-out refinance: A new, larger mortgage that pays off the old one and gives you the difference in cash.
Limited cash-out refinance: A refinance that pays off the old loan and costs, with only a small amount of cash back.
Seasoning: The minimum time a loan or ownership must exist before it can be refinanced for cash.
Construction-to-permanent loan: One loan that funds a build in stages and then converts into a regular mortgage.
Loan-to-value (LTV): The new loan balance divided by the home’s appraised value.
Frequently Asked Questions
Can I use a cash-out refinance to build a house?
Yes, with a condition. Cash-out proceeds are unrestricted, so you can put them toward construction. But if you are building on land you own, a construction-to-permanent loan is usually the cleaner fit. The right choice depends on where the home is going and how much equity you hold.
Does it matter how long I have owned the home?
It does. On a conventional cash-out refinance, the first mortgage being paid off must be at least 12 months old, and you must have been on title for 6 months. Freddie Mac’s bulletin relaxes the 12-month rule for construction conversion and renovation loans, so a recent lot purchase may still work on those.
Can I cash out after construction finishes?
Often, yes. A cash-out refinance can pay off a construction-to-permanent loan, including a lot lien, and replace it with a standard mortgage. Leverage is still capped at 80% of value on a one-unit primary home, so the completed appraisal and your remaining equity set the limit.
Can an FHA Streamline or VA IRRRL fund new construction?
No. Both are rate-reduction refinances for an existing government loan. The IRRRL gives you no cash, and the FHA Streamline allows only a small amount. A veteran who wants cash would look at a VA cash-out loan instead.
Is a renovation refinance the same as cash-out?
No. Renovation refinances are limited or “no cash-out” loans. The money is held for the work, and you cannot take cash at closing for other uses.
Choosing Your Path
If you are weighing a cash-out refinance against keeping the loan you have, Lendmire can help you compare the programs and the equity each one reaches. A broker shops multiple wholesale lenders and matches your project to the structure that fits. The best program for your situation depends on your land, your equity and your build schedule. Every figure here is subject to lender guidelines and full file review, and nothing here is a commitment to lend.
For your own numbers, request a scenario review with Lendmire.
For current guidelines and terms, see Lendmire’s refinance programs page.
About Lendmire
Lendmire (NMLS# 2371349) is a mortgage brokerage serving homeowners and home buyers in 16 states. FHA, VA, conventional and jumbo purchase and refinance loans are arranged through wholesale lending channels; Lendmire brokers the financing and the lender underwrites each application. Scotsman Guide named Lendmire a Top Mortgage Workplace in both 2025 and 2026.
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Informational only. Not a Loan Estimate, approval, or commitment to lend. Program availability and eligibility are subject to lender guidelines, credit approval, property review, and underwriting.
References
1. Fannie Mae Selling Guide B5-3.1-02: Single-Closing Construction-to-Permanent
2. Freddie Mac Bulletin on seasoning for construction conversion and renovation
3. Fannie Mae Selling Guide B2-1.3-03: Cash-Out Refinance Transactions
5. VA Interest Rate Reduction Refinance Loan
This article is part of Lendmire’s cash-out refinance program — full qualification details, guidelines, and scenarios live on the program page.
Related reading: How to Roll a Solar Panel Loan Into a Cash-Out Refinance · Cash-Out Refinance vs Selling the House for a Divorcing Couple · How to Apply for a Cash-Out Refinance on Your Primary Home
Brandon Miller
Founder & CEO, Mortgage Loan Originator, Lendmire LLC
- Mortgage Loan Originator · NMLS# 1129696 · Verify on NMLS Consumer Access
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Disclosures. The information presented in this article is general market commentary, not financial, legal, or tax advice. Lendmire is a mortgage brokerage (NMLS# 2371349) — not a direct lender or depository institution — and loan placement is subject to lender underwriting. Nothing in this content represents a commitment to lend. Loan terms, pricing, and program availability vary based on borrower qualifications, property characteristics, and state of subject property, and are subject to change at any time. Lendmire complies with Equal Housing Opportunity requirements. Consumer access: nmlsconsumeraccess.org.