The Quick Read: Reserves are the money you still hold after the loan closes, counted in months of your new full housing payment. The lender subtracts your cash to close first, then tests what is left against the months the file requires. The cash you pull out of the home does not count toward them. The requirement is set by the underwriting findings on your file, so it can differ from one borrower to the next.
Key Takeaways
- Reserves are measured in months of the new payment: principal, interest, taxes, insurance and any association dues.
- Cash-out proceeds from the same property are not an acceptable reserve source under Fannie Mae’s guide.
- A second home on a conventional cash-out reaches 75% loan-to-value. A one-unit primary home reaches 80%.
- Owning other financed properties can raise the number.
- The FHA Streamline and VA IRRRL cannot pull cash out, so they do not solve this problem.
What Is a “Vacation Home” to a Lender?
A lender classifies the property by occupancy, and the label decides everything else. Agency guides say “second home,” not “vacation home.” The two match only when the property meets the second-home test. Lendmire’s cash-out refinance programs are arranged around that same occupancy test.
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: 7.40% as of October 15, 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.
Fannie Mae’s occupancy rules say a second home cannot be a rental or a timeshare. It must be suitable for year-round use. You must occupy it for part of the year and keep exclusive control of it.
Here is the catch. If the lender finds rental income, the loan can still be delivered as a second home, but only if that income is not used to qualify. A cabin you rent out most of the year may not fit this lane at all. Occupancy decides the leverage, and the rest of this article assumes the property passes.
What Counts as Reserves?
Freddie Mac defines reserves as the assets you have left after the mortgage closes. Fannie Mae measures them the same way: months of the housing payment on the property you are refinancing. That payment is principal and interest, hazard insurance, real estate taxes, and any mortgage insurance, leasehold payments, association dues or secondary financing.
Think of it as a cushion. The lender wants proof you could keep paying if income dipped. Reserves do not replace credit, income or ratio standards. They sit next to them.
Reserves, Cash to Close and Cash-Out Proceeds
These three get mixed up constantly, so keep them apart:
- Cash to close is what you must bring to the closing table. It comes off your assets first.
- Reserves are what remains afterward.
- Cash-out proceeds are the money the new loan hands you above the payoff. They do not count as your cushion.
How the Lender Counts Them, Step by Step
This is the sequence a broker watches on a file. The order matters more than people expect.
1. Classify the occupancy. The lender confirms second-home status. Everything downstream depends on it.
2. Check cash-out eligibility. For a conventional cash-out, the first mortgage being paid off must be at least 12 months old, measured note date to note date. At least one borrower must have been on title for 6 months. Fannie Mae’s cash-out rules include exceptions for delayed financing, such as a recent arm’s-length cash purchase.
3. Run the file through automated underwriting. Fannie Mae’s DU or Freddie Mac’s Loan Product Advisor issues findings. Those findings state the reserves the lender must verify.
4. Set the value. The appraisal sets loan-to-value against the cap. Second homes on a conventional cash-out top out at 75%.
5. Document the assets. Expect statements for the accounts you plan to count.
6. Subtract, then count. Funds needed to close come off your balance. The remainder is tested against the required months of the new payment.
Fannie Mae’s reserve guideline confirms that funds to close are subtracted before reserves are judged. It also lists several reserve inputs by transaction, which is where the next section picks up.
A Walkthrough in Months, Not Dollars
Say your full new payment is one “unit.” The file calls for two units of reserves. Your checking and savings, after you set aside cash to close, must cover two units. If a cash-out brings an extra layer of requirement, the target rises.
The cash you borrow never fills that gap. That is where plans most often fall apart.
How Many Months Does a Second Home Need?
Fannie Mae’s published minimum for a second-home transaction is two months of the payment. For a cash-out refinance with a debt-to-income ratio above 45%, the guide lists six months on DU files. The agency page also says reserves vary with occupancy, unit count and the number of other financed properties you own.
The published figures don’t spell out how those two minimums combine when both apply to the same file. DU determines the final reserve requirement on your file, so treat any quick answer that adds or compares them as a guess. Final terms depend on lender guidelines, property type, leverage, and the borrower’s complete credit picture.
For DU files, the guide also says extra reserves may be required based on DU’s overall risk assessment. Lenders can layer their own overlays on top of the agency numbers. Those figures are subject to lender guidelines and full file review.
How Other Financed Properties Change the Number
Owning a primary home, a second home and other mortgaged properties raises the reserve requirement as the count grows. Fannie Mae’s multiple financed properties rule adds reserves for second homes. The add-on is a percentage of the unpaid balances on your other financed properties. Exact terms depend on the lender’s guidelines, property type, leverage, and a full review of the borrower’s file.
Three details matter:
- It counts mortgages and home equity lines on the other properties.
- It leaves out the property you are refinancing and your primary residence.
- It leaves out properties that are sold or pending sale.
The percentage steps up as the count of financed properties rises. Check the current percentages on the agency page before you plan around them. A lender may add its own requirement on top.
What Assets Count and What Does Not
Cash in checking and savings is the cleanest source. Fannie Mae’s reserve guideline describes sources and exclusions, summarized below. Lenders may treat the non-cash lines differently, so confirm each one with your loan officer.
| Asset | How it is treated | What to know |
|---|---|---|
| Checking and savings | Counts | Cleanest to document |
| Cash-out proceeds, same property | Does not count | Named exclusion in the guide |
| Unvested funds or options | Does not count | Not yet yours |
| Funds withdrawable only at retirement, termination or death | Does not count | Access is restricted |
| Personal unsecured loans | Does not count | Borrowed money, not savings |
| Eligible gift funds | Can supplement | Gifts of equity are different |
Fannie Mae also requires reserves equal to the balance of any 30-day accounts. On a refinance, that amount is reduced by the cash back you receive. That is the only place cash back helps. It lowers one add-on and never becomes a reserve.
Where the General Rule Breaks
Rules like these have edges, and a second home has several.
- Leverage. A second-home cash-out tops out at 75% loan-to-value on conventional programs, versus 80% for a one-unit primary home. The Fannie Mae eligibility matrix shows the same split. Less equity reaches you, so reserves and equity both need planning.
- Co-ops. The matrix does not permit cash-out refinances on second-home co-op share loans.
- Jumbo. Above the conforming limit, jumbo lanes take over and the investor sets reserves and cash-out limits. Agency figures are only a reference point.
- Government streamlines. The FHA Streamline and VA IRRRL refinance an existing FHA or VA loan. Neither pays cash out. A vacation home that was never your primary residence does not fit the IRRRL.
- Delayed financing. It waives the six-month title wait after a cash purchase, but the loan is still treated as a cash-out.
A Short Rules Note on Cancellation Rights
Many homeowners expect a three-day cancellation window after signing. That right covers a principal dwelling. Regulation Z, as published by the CFPB, says a vacation or second home is not a principal dwelling. A loan secured by one is not rescindable, even if you plan to live there later. Read the final documents with that in mind.
Common Mistakes Before You Apply
- Counting the cash-out as reserves. It does not work that way.
- Assuming primary-home rules apply. A one-unit primary purchase can carry no reserve requirement. A second home does.
- Forgetting the full payment. Taxes, insurance and association dues count, not just principal and interest.
- Spending the savings before closing. Funds to close come off first.
- Moving large sums around. Unexplained transfers invite questions during asset review.
- Treating the property as a rental. Rental use can change how the lender classifies the property, and with it the leverage and the reserve test. Every figure here varies by lender and program — guidelines, property type, leverage, and credit profile all apply.
Self-Check Before You Apply
Walk through this list in order:
1. Does the property fit the second-home definition? 2. Is your existing first mortgage at least 12 months old, and have you been on title for 6 months? 3. Does the appraised value leave room under the 75% cap? 4. Add up taxes, insurance, dues and the new loan’s principal and interest. That is one unit. 5. Subtract your expected cash to close from eligible savings. 6. Compare what is left to two units, and to six if your ratio is above 45%. 7. Count your other financed properties and expect more reserves as the count rises.
Tax treatment can depend on your situation; borrowers should speak with a qualified tax professional before relying on any deduction or credit.
Where This Leaves You
The strongest files separate three pools of money in their heads: closing funds, reserves and cash-out proceeds. You can plan equity and reserves together.
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. Every figure here is subject to lender guidelines and full file review, and nothing is a commitment to lend.
Key Terms Defined
Reserves: the assets you still hold after the loan closes, counted in months of the new full housing payment.
Cash to close: the money you must bring to the closing table, which comes off your assets before reserves are counted.
Cash-out refinance: a new loan larger than the one it pays off, with the difference paid to you.
Loan-to-value (LTV): the loan amount divided by the appraised value of the home.
Debt-to-income ratio (DTI): your monthly debts divided by your monthly gross income.
Second home: a one-unit property you occupy part of the year, suitable for year-round use and not a rental or timeshare.
Frequently Asked Questions
Can I use my cash-out money as reserves?
No. Fannie Mae’s guide lists cash-out proceeds from the subject property as an unacceptable reserve source. You need qualifying funds from other sources. Cash back only reduces one add-on, for 30-day accounts.
How many months of reserves does a second-home cash-out require?
It depends on the underwriting findings. Fannie Mae lists two months for a second home and six months for a cash-out with a DTI above 45%. The published sources do not say how those combine. DU sets the final requirement, and a lender may add its own.
Does my primary home’s mortgage add to the requirement?
No, not through the multiple-property add-on. That add-on counts balances on your other financed properties and excludes the property being refinanced and your primary residence. Your primary payment still matters for your debt-to-income ratio.
Can an FHA Streamline or VA IRRRL pull cash out of a vacation home?
No. Both refinance an existing government loan and do not pay cash at closing. A vacation home that was never your primary residence also does not fit the IRRRL occupancy certification.
Does renting out the vacation home change anything?
Yes. A second home cannot be a rental, and rental income cannot be used to qualify. Heavy rental use can change how the lender classifies the property, which changes the leverage and the reserve test.
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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References
1. Fannie Mae Selling Guide B2-1.1-01, Occupancy Types
2. Freddie Mac Guide Section 5501.2, Reserves
3. Fannie Mae Selling Guide B2-1.3-03, Cash-Out Refinance Transactions
4. Fannie Mae Selling Guide B3-4.1-01, Minimum Reserve Requirements
5. Fannie Mae Selling Guide B2-2-03, Multiple Financed Properties
6. Fannie Mae Eligibility Matrix
7. CFPB, Regulation Z 1026.23, Right of Rescission
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 Get Approved for a Cash-Out Refinance on a Second Home · Should a Cash-Out Refinance Fund Your Next Home Purchase? · How a Lender Counts Your Existing Balance in a Cash-Out Refinance
Brandon Miller
Founder & CEO, Mortgage Loan Originator, Lendmire LLC
- Mortgage Loan Originator · NMLS# 1129696 · Verify on NMLS Consumer Access
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- Lendmire LLC · Firm NMLS# 2371349 · Verify firm licensure
Legal disclosures. Lendmire (NMLS# 2371349) is a state-licensed mortgage brokerage that arranges financing through wholesale lender relationships. Lendmire is not a direct lender, depository institution, or registered financial advisor. The discussion above is general informational content about real estate financing — it is not financial, legal, or tax advice, and readers should consult licensed professionals for guidance on their individual circumstances. Loan inquiries are subject to lender underwriting; this article does not represent a commitment to lend. Loan terms, rates, and qualification standards vary by borrower, property, and state, and are subject to change at any time. Equal Housing Opportunity. NMLS Consumer Access: nmlsconsumeraccess.org.