Top Cash-Out Refinance Providers to Pay for a Second-Story Addition

Top Cash-Out Refinance Providers to Pay for a Second-Story Addition

The Quick Read: No agency ranks lenders, and the best provider for your project depends on your equity, credit, and plans. What matters more is the program path. A standard cash-out refinance gives you cash at closing, sized on today’s value. A renovation mortgage holds the construction money and releases it as work gets done. A broker that shops several wholesale lenders can match your file to the path that fits.

What Does “Top Provider” Actually Mean Here?

It means the lender whose program fits your project, not the one with the loudest ad. Fannie Mae, Freddie Mac, HUD, and the VA set the rules. Lenders deliver them, and each adds its own overlays.

Editable cash-out scenario

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: 7.18% as of November 5, 2026 · Freddie Mac 30-year average via FRED®. A conventional market reference, not a cash-out refinance quote.





—Largest new loan the program cap allows on this value and occupancy.
—Most cash available at the cap, before closing costs.

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.

Estimated new monthly housing payment
—
Principal and interest on the new loan, plus taxes and insurance.

—New loan amount and loan-to-value
—Cash at closing (before closing costs)
—Principal and interest on the new loan
—Taxes and insurance
—HELOC alternative: line available behind the current mortgage
—Total debt-to-income ratio (with income entered)
—Where the file lands

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.


Lendmire is a mortgage broker, not a lender. It works with a network of wholesale cash-out refinance lenders and is licensed for consumer lending in 16 states. On an addition project, the order of decisions matters. Pick the structure first. The lender shortlist gets much shorter.

You can see how the brokerage frames the standard path on Lendmire’s cash-out refinance programs page.

What Is a Cash-Out Refinance, and Can It Fund an Addition?

A cash-out refinance replaces your current mortgage with a bigger one and pays you the difference in cash. Yes, you can spend that cash on an addition. Nothing stops you from paying a contractor with it.

The catch is how the loan is sized. On a standard cash-out, the lender uses the home’s as-is value. A second story that does not exist yet adds nothing to that number. So your borrowing power comes from the equity you already have.

For a conventional cash-out on a one-unit primary residence, leverage tops out at 80% of value. Two- to four-unit homes, second homes, and investment properties go to 75%. Occupancy sets the leverage. All figures are subject to lender guidelines and full file review.

Why Rate-and-Term Won’t Work for This

Rate-and-term refinancing is the wrong tool for an addition. It is also called limited cash-out. It pays off your existing first mortgage and closing costs, and it allows only incidental cash back. Fannie Mae’s limit is the lesser of 2% of the new loan amount or $2,000.

That is token money, not construction money. The same goes for the FHA Streamline and the VA streamline refinance. Both are built to lower the cost of an existing government loan. They are not funding vehicles for new construction.

The Three Structures, Side by Side

Structure How money arrives Value used Best for
Standard cash-out refinance Lump sum at closing As-is value Ample equity, a contractor you trust
Renovation mortgage Held, released against work “As completed” value Thinner equity, a large project
Second lien or HELOC Separate from the first loan As-is value Keeping a loan you already like

Standard cash-out

You get the cash and you pay the contractor. It is simple. It also puts the discipline on you. If bids run over, the cash is already spent.

Renovation mortgage

Fannie Mae’s HomeStyle Renovation lets you buy or refinance and roll the remodel cost into one loan. Fannie Mae’s consumer page lists additions such as in-law suites among the eligible work. Freddie Mac treats its Renovation Mortgage as an allowable cash-out type. Neither is a loan from the agency itself. You get them through an approved lender.

The appraisal looks at the value as completed, so the plan itself counts. The tradeoff is paperwork. Fannie Mae’s renovation forms include a contractor profile, a renovation contract, a loan agreement, and a lien waiver.

FHA’s 203(k) is the government-insured cousin. HUD describes it as one loan covering purchase or refinance plus rehab on a home at least a year old, with funds held in escrow. The Standard version covers major work, including structural additions. For a second story, Standard is the one to ask about. Standard also requires an FHA-approved consultant. See HUD’s 203(k) program types.

Second lien or HELOC

You leave your first mortgage alone and borrow against equity separately. If you hold a cheap first loan, compare this path before touching it. A cash-out resets the whole balance, not just the new money.

How the Loan Is Underwritten, Step by Step

1. Choose the structure. Decide between cash at closing, a renovation loan, or a second lien.

2. Check the clocks. On conventional cash-out, the first mortgage you are paying off must be at least 12 months old, measured note date to note date. A borrower must also have been on title for six months. Exceptions exist for delayed financing, inheritance, and legal awards.

3. Review the file. The lender looks at credit, income, debt-to-income ratio, reserves, and occupancy. The wholesale conventional programs start at a 620 decision score. The automated finding governs most files, with a total ratio ceiling of 50%.

4. Appraise. As-is for standard cash-out. As-completed for renovation loans, backed by plans and specifications.

5. Document the project. Plans, bids, and a contractor profile for renovation loans. Even on a standard cash-out, a lender may ask what the money is for.

6. Close. You get a Loan Estimate and a Closing Disclosure. After signing on a refinance of your home, you generally have until midnight of the third business day to cancel, per the CFPB. Funds generally are not released until that window closes, which matters for contractor deposits.

7. Build. On a renovation loan, money is released as work is completed.

A Wholesale Lane Worth Knowing About

On the agency path, a conventional cash-out on a one-unit primary residence tops out at 80% leverage, and mortgage insurance is required above 80% except in the wholesale no-MI cash-out lane. That lane is the one exception. It reaches 89.99% leverage with no mortgage insurance at a 680 score and a 50% ratio. It applies to a thirty-year fixed on a primary residence at a conforming balance, with its own six months of seasoning. It can matter if your equity is just short of what the addition needs. It is not written in Texas, where a cash-out on a homestead is capped at 80% of the home’s value by the state constitution. Final terms depend on the lender’s guidelines, the property type, and the borrower’s complete credit picture.

Where the Rules Break

  • Free-and-clear homes. A new mortgage on a home with no lien is generally treated as cash-out, not rate-and-term.
  • Construction-to-permanent loans. A single-closing version can be eligible as limited cash-out even with no lien in place. Two-closing versions are processed as limited cash-out or cash-out.
  • Manufactured homes. Fannie Mae’s Renovation Mortgages must not be secured by manufactured homes. Fannie Mae’s Eligibility Matrix sets separate, lower limits for them.
  • Listed for sale. A home listed for sale at disbursement is not eligible for delivery to Fannie Mae on a cash-out.
  • Stale FHA figures. Older online material shows an outdated FHA cash-out limit. Confirm current FHA rules before relying on any number.
  • Above the conforming limit. Jumbo lanes take over, with a 660 decision score, leverage to 90%, and loans to $5,000,000, subject to lender guidelines.

What Does Your Decision Look Like in Practice?

Picture a homeowner with a one-unit primary residence, well under 80% leverage today, and a bid for a second story. Equity is solid and the first mortgage is old. A standard cash-out can work. The homeowner holds the cash and pays draws. Leverage, reserves, and pricing vary by lender and program; the final terms follow the full file review.

Now change one thing: the equity is thin, but the finished home would be worth much more. The as-completed appraisal on a renovation loan may do more for that file than a standard cash-out ever could.

Size the cash against the bid plus a contingency, and against where you will live during construction. A cash-out is also a bigger balance on the whole house. The CFPB cautions that it may lengthen your payoff time.

How to Shortlist Providers

Skip any “best lender” badge, since no single lender is the right fit for every borrower, and ask these questions instead:

  • Does this lender offer a renovation product, or only standard cash-out?
  • Does it add its own overlays on score or leverage?
  • How does it handle draws and inspections?
  • What is the full cost on the Loan Estimate, not just the headline?
  • Can it handle your property type and occupancy?

The Loan Estimate is your comparison tool. A broker that shops multiple wholesale lenders can put the same scenario in front of several programs. The lenders that write your loan depend on your situation: property type, credit profile, leverage need, and documents.

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 (rate-and-term): a refinance that allows only incidental cash back.

Seasoning: the waiting period a loan or ownership must meet before you can refinance.

As-is value: what an appraiser says the home is worth today.

As-completed value: the appraised value assuming the planned work is finished.

Rescission: your right to cancel certain refinances within three business days after signing.

Frequently Asked Questions

Can I use a cash-out refinance to build a second story?

Yes, the cash can be used for any purpose, including construction. The loan is sized on today’s value, though, and the unbuilt addition adds nothing to it. A renovation mortgage may fit better when equity is tight.

Will the appraiser count the addition?

Not on a standard cash-out. Only renovation products use an as-completed valuation, based on plans and specifications.

Does a VA loan work for an addition?

The VA IRRRL is a rate-reduction product with no cash out. A VA cash-out can bring cash, and lenders set their own overlays. Lendmire’s piece Can a VA Cash-Out Refinance Pay Off a Private Second Mortgage? covers the VA side in more depth.

If I cancel after signing, do I keep my old loan?

You still owe the original loan. Rescinding cancels the new refinance, not the old debt.

What if my project costs more than the cash I took?

On a standard cash-out, the overrun is yours to cover. Build a contingency into the amount. Renovation loans tie money to the approved plan, so changes need lender sign-off.

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.

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 with consumer lending licenses in 16 states. FHA, VA, conventional and jumbo purchase and refinance loans are arranged through wholesale lending partners, and each application is reviewed individually by the lender. 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. Freddie Mac

2. Fannie Mae Selling Guide B5-3.2-01, HomeStyle Renovation

3. Fannie Mae’s consumer page

4. Fannie Mae HomeStyle originator resources

5. HUD 203(k) program types

6. CFPB

7. Fannie Mae Eligibility Matrix

8. CFPB, using home equity guide

Continue Exploring

This article is part of Lendmire’s cash-out refinance program — full qualification details, guidelines, and scenarios live on the program page.

Related reading: Cash-Out Refinance vs Selling a Second Home for an Owner Needing Cash  ·  How to Plan and Use a Cash-Out Refinance to Pay for Home Repairs on a Rural Property  ·  Top Cash-Out Refinance Providers on a Historic Home

Reviewed By
Last reviewed: November 6, 2026

Founder & CEO, Mortgage Loan Originator, Lendmire LLC

Verified Credentials

Compliance and disclosures. Lendmire (NMLS# 2371349) is a licensed mortgage broker and is not a direct lender, depository institution, financial advisor, or tax professional. Content in this article is general market analysis and educational information — not financial, legal, or tax advice for any specific situation. Lendmire does not guarantee loan approval; every transaction is subject to underwriting by the funding lender. Mortgage pricing and loan program guidelines are subject to change at any time without notice and vary by borrower characteristics, property type, and state regulations. Lendmire complies with Equal Housing Opportunity. Licensure verification: NMLS Consumer Access.

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