The Quick Read: Usually yes: a super jumbo refinance can include the payoff of a securities-backed line of credit at closing when the program allows it and the file qualifies, with the title agent wiring the payoff and the pledge on the portfolio released afterward. Most lenders treat that payoff as a cash-out refinance. The harder question is whether the new loan is large enough, and whether the borrower should swap the line at all.
- Cash-out on a primary residence runs 80% through $1,500,000, then 75% to $2,000,000, 70% to $3,000,000 and 65% to $4,000,000, through select wholesale programs, subject to full underwriting.
- Above $4,000,000, every file is reviewed case by case before submission. Primary-residence cash-out is 60% to $5,000,000 and 55% above that, on review.
- Entity ownership changes the path. A family office holding title through an LLC or trust usually points toward a business-purpose investor loan, and vesting rules vary by program.
- Pledged securities usually cannot count as reserves while they secure the line. Once the line is repaid, they may count.
- Paying off the line ends the collateral-call risk, but it gives up a flexible, interest-only credit line.
Why does the payoff usually work as a cash-out refinance?
Most underwriters see an SBLOC payoff as a cash-out refinance, because the new loan retires debt that is not the original purchase money. That label matters because cash-out leverage sits below purchase leverage at every loan size. It is the main limit on how much line a refinance can retire.
Picture the mechanics from the borrower’s side. A family drew on a line against its brokerage accounts to buy a property without a mortgage. Now it wants permanent financing and a free portfolio. The mortgage lender sees a property with no lien, a line secured by something else, and a borrower asking to take cash out. The lender prices and sizes the file as cash-out because of that sequence.
Some purchases fall into a different category. Where a program offers delayed-financing treatment for recent all-cash buyers, the lender may size the loan differently. Ask about that before applying, because the leverage difference can be several points.
How does the refinance retire the line, step by step?
The sequence has five steps, and the order matters because the line stays open and accrues interest until the lender wires the payoff.
1. Request a payoff statement. The line custodian provides the current balance and a per-diem figure. FINRA’s investor guide describes the product as a revolving line secured by securities in an investment account, so the balance can change between draws and repayments.
2. Assemble the paper trail. Lenders ask for the line agreement, the draw history and recent brokerage statements. They want to see where the proceeds went. If the draws bought the property, the file is simple. If they funded other uses, expect more questions.
3. Underwriting classifies the loan. Credit, appraisal, reserves and leverage are reviewed together. The classification sets the leverage cell the file lands in.
4. Title or escrow pays the line directly at closing. Funds go to the line lender, not to the borrower. That keeps the payoff clean and documented.
5. Confirm the release. After the payoff posts, the custodian releases the pledge on the portfolio. Get written confirmation that the securities are unencumbered.
One practical point sits between steps one and four. The line can be called while the mortgage is in process, and that is a separate event from the mortgage. The Federal Reserve notes that these lines usually carry variable rates and that borrowers can be asked to replenish collateral if the portfolio value falls below a threshold. Leave unborrowed capacity on the line during the refinance. A market dip then does not force a sale in the middle of a closing.
What does the family office structure change?
A family office can create real friction, because the borrower of record, the owner of the portfolio and the owner of the property may be three different legal persons. The mortgage lender needs to know who holds each piece before it can say yes.
Start with a simple question. Is the SBLOC borrower the same person or entity that will sign the mortgage? If a trust or LLC pledged the portfolio and an individual owns the property, the payoff may need extra documentation. Some programs will not close that gap at all.
Next, consider which loan path fits. Consumer super jumbo loans are most often made to individuals or revocable living trusts. A family office holding rental or investment real estate through an LLC usually points to a business-purpose investor loan. Business-purpose lending is treated differently from owner-occupied lending, and the federal rule text on business-purpose credit shows why the two paths carry different documentation. Whether a given loan counts as business purpose is decided file by file.
There is also a program limit that surprises people. The bank-statement super jumbo programs Lendmire brokers are written for U.S. citizens and permanent residents, with no non-occupant co-borrowers above the super-jumbo line. Among trusts, only a revocable living trust counts toward asset-based qualification. Entity eligibility itself varies by lender, so a family office should ask early which entity types a program will accept as a borrower, subject to lender program eligibility.
Lendmire is a broker that places these files across several wholesale programs, not the lender. Consumer mortgage lending is licensed in 16 states, and entity-borrower files are a business-purpose conversation that depends on the program.
What limits how much of the line a refinance can retire?
Cash-out leverage is the ceiling. The larger the new loan, the lower the percentage of value it can carry, so a big line balance can outrun the room available. Across the wholesale network, the cash-out ladder for a primary residence, through select wholesale programs and subject to underwriting, looks like this:
| Loan size | Cash-out ceiling, primary residence | Credit for this leverage |
|---|---|---|
| $300K to $1.5M | 80% | 680+ |
| $1.5M to $2M | 75% | 720+ |
| $2M to $3M | 70% | 720+ |
| $3M to $4M | 65% | 720+ |
| $4M to $5M (on review) | 60% | 680+ |
| $5M to $10M (on review) | 55% | 680+ |
Second homes and investment property use their own ladders, and the cash-out ceilings run lower. On investment property, the cash-out ceiling is 75% from $1,000,000 to $2,000,000, 70% from $2,000,000 to $2,500,000 and 60% from $2,500,000 to $3,000,000. Above $3,000,000 it drops to 55%, and in the $5,000,000 to $10,000,000 band it is 55% on review. For second homes and investment property, read each figure from its own ladder rather than subtracting from the primary figure. The credit column shows the score that band’s top leverage needs, not the program floor. The floors are 660 on the portfolio program, 680 on the bank portfolio program and 700 above the super-jumbo line.
Two program notes help here. The portfolio non-QM program carries files to $6,000,000. The bank portfolio program carries twelve-month-statement files up to $30,000,000, and its own ladder begins above $4,000,000. Cash-out proceeds are unlimited at or below 60% LTV. Above 60%, the portfolio program caps cash in hand at $1,500,000. How a lender counts a direct payoff to a line against that cap is a question for the file, so ask before assuming. Each figure is subject to lender guidelines and a complete review of property type, leverage, and credit.
A worked scenario
Run the numbers on a primary residence where the new loan would land in the $2,000,000 to $2,500,000 band. The cash-out ceiling there is 70%, for a borrower at the 720+ credit tier, through select wholesale programs. Assume an existing mortgage balance equal to 35% of the property’s value and a line balance equal to 30% of value. Together they equal 65%, which leaves roughly five points of room for closing costs and a small cash cushion. That structure clears the leverage test on paper.
Now change one input. Suppose the line balance is 40% of value instead. The combined payoff is 75%, which is above the 70% ceiling. The refinance cannot retire everything. The paths that follow are a partial paydown from the portfolio, a smaller refinance that leaves a smaller line in place, or a different property structure. Every option is subject to lender guidelines, credit approval and property review.
How does a borrower qualify when income does not look like a W-2?
Family-office wealth often does not show up as wages, so the bank-statement route is usually the right place to start. Across the network, those programs review the file on twelve or twenty-four months of deposits after an expense ratio. The bank program uses twelve months. Transfers from the borrower’s own business into a personal account count in full.
Business statements need at least 25% ownership. Fixed expense ratios of 20%, 40% or 50% apply depending on staffing and whether the business sells products, or an accountant can supply the ratio. A profit-and-loss method capped at 80% is another path. Debt-to-income can run to 50%.
Asset-based paths matter most for portfolio-heavy borrowers:
- Asset allowance divides liquid assets by 36, 60 or 84 months to create qualifying income. It is limited to primary and second homes, with 80% as the leverage maximum.
- Assets-only qualifies with no debt-to-income calculation when U.S. liquid assets equal the loan plus closing costs, plus sixty months of any net loss on other residential property.
- Retirement accounts count at 70%, or 80% at age 59½ and up. Business funds, gifts, unvested stock and cryptocurrency never count.
That brings up reserves, which hold a circularity trap. Reserves are three months through $500,000, six months through $1,500,000 and nine months above, with an added two months per additional financed property, up to twelve. A securities portfolio that secures the line usually cannot also count as reserves. After the payoff and release, those same holdings are free to count. Above the super-jumbo line ($3,500,000 on a primary residence, $3,000,000 on a second home or investment property), cash-out proceeds cannot satisfy reserves at all. Plan to hold reserves outside the payoff itself.
Experienced brokers see the same sequencing problem again and again. The portfolio looks large before the refinance and thin after it, because a payoff drains cash and a custodian hold can freeze assets during the transition. Show the lender both versions of the balance sheet, before and after.
Should the line be paid off, or left in place?
The answer depends on what the borrower values: flexibility or certainty. Compare the four choices side by side.
| Option | Callable? | Structure | Main trade-off |
|---|---|---|---|
| Stay in the line | Yes | Variable, interest-only | Flexibility, but call risk |
| Partial paydown | Smaller line, still yes | Mixed | Less risk, less flexibility |
| Full payoff by refinance | No | Fixed-term mortgage | Certainty, less liquidity |
| Hybrid (smaller loan plus line) | Line only | Mixed | Keeps a backstop |
A callable line carries risks that a fixed-term loan does not. The SEC and FINRA investor alert on these lines focuses on the risk of posting a portfolio as collateral, and FINRA’s guide notes that market volatility can magnify losses and that holdings may be sold. A fixed mortgage cannot be called in the same way. For a family that is concentrated in equities, that safety can matter more than any saving on carry.
A flexible line against a locked loan. A line lets a family draw and repay as needs change. A mortgage locks in a balance and a schedule. Families that use the line as working capital for acquisitions may prefer a smaller refinance and a smaller line, rather than closing the line entirely.
The cleanest case for payoff is a family that used the line to buy a property outright and now wants permanent financing. The weakest case is a borrower who wants to retire the line only because the combined numbers look tight at the property level. That is a signal to rethink the structure, not to force the loan.
Is a rental property a different case?
Yes. When the property is a rental, the question shifts from deposits and assets to property cash flow. A DSCR loan is reviewed primarily on property-level rental income covering the payment, subject to lender guidelines, so pledged portfolios play a smaller role in qualification. Lendmire’s piece on cross-collateral lines versus a super jumbo DSCR cash-out for a family office covers that route in more depth, and the complete DSCR loans guide explains the basics. For a single rental held in an LLC, a DSCR cash-out may fit better than a consumer super jumbo, depending on size, leverage and the entity.
When should a family not do this?
Skip the payoff in these situations:
- The combined payoff exceeds the cash-out ceiling for the loan size, and the borrower would have to fill the gap from the same portfolio the refinance was meant to free.
- The line is a deliberate liquidity tool, and the family expects to draw on it again within months.
- The loan would fall above $4,000,000 and the borrower has not yet confirmed with the lender how a case-by-case review treats a payoff.
- The entity structure is unsettled. Changing vesting mid-process can restart the review.
What should be gathered before any lender conversation?
- A current payoff statement and the line agreement
- Twelve to twenty-four months of bank statements, or the asset statements for an asset path
- The vesting plan: who owns the property, who owns the portfolio, who signs
- A list of reserves held outside the pledged account
- The property’s value estimate and any existing mortgage balance
- A plain statement of how the line proceeds were used
If you are financing a high-balance property on business or personal bank statements and want to see how the numbers work, Lendmire can help you compare super jumbo bank statement loan options based on your deposits, the property, credit profile, leverage, and your goals. Reach the team at 828-256-2183.
Key Terms Defined
SBLOC: A revolving credit line secured by securities in an investment account.
Non-purpose: A line whose proceeds cannot be used to buy more securities, though real estate is generally an allowed use.
Super jumbo: A mortgage above the high-balance jumbo range, with no single official cutoff; lenders set their own lines and overlays.
Cash-out refinance: A new mortgage that pays off existing debt and may return cash, sized at lower leverage than a purchase.
Collateral call: A demand from the line lender for more collateral or repayment when the portfolio value falls.
Borrower of record: The person or entity that signs the note and is legally responsible for the loan.
Reserves: Liquid assets a lender requires the borrower to hold after closing, counted by months of the payment.
Frequently Asked Questions
Can an LLC or trust borrow to pay off the line?
It can in some cases, but the loan usually moves to a business-purpose investor path rather than a consumer super jumbo. Revocable living trusts are the main trust type that consumer programs accept. Every lender sets its own entity rules, so confirm eligibility before applying.
Does the portfolio get released automatically?
No. The payoff posts first, then the custodian releases the pledge. Request written confirmation from the custodian that the securities are unencumbered, because the release depends on the line lender’s own process.
What if the line is larger than the cash-out room?
The refinance can retire only part of it. A partial paydown from other liquid assets, a smaller loan that leaves a smaller line, or a different structure are the usual options. Any figure above $4,000,000 is reviewed case by case before submission.
Do the proceeds count toward reserves?
Generally no. Above the super-jumbo line, cash-out proceeds cannot satisfy reserves at all. Securities freed from the pledge after payoff may count, depending on the program and the documentation path.
Is the interest on the line deductible?
Tax treatment can depend on how the funds are used and how the property is held; borrowers should keep clear records and speak with a qualified tax professional before relying on any deduction.
Large balances and tight combined leverage are where payoff plans most often get resized, so test the sum of the mortgage and the line against the cash-out ceiling before committing to the idea.
Lendmire’s self-employed mortgages page presents both super jumbo programs, bank statement and DSCR, side by side.
About Lendmire
Lendmire is a mortgage brokerage (NMLS# 2371349) licensed for consumer mortgage lending in 16 states, arranging bank statement and other alternative-documentation mortgages — P&L-only, 1099-only and asset-based paths — through a wholesale lending network. Eligibility is determined by the lender on each file. Scotsman Guide named Lendmire a Top Mortgage Workplace in both 2025 and 2026.
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References
2. Federal Reserve: Estimating Securities Based Loans Outstanding
3. eCFR: 12 CFR 1026.3, business-purpose exemption
This article is part of Lendmire’s super jumbo bank statement loan program — full qualification details, guidelines, and scenarios live on the program page.
Related reading: How a 10-Year ARM Super Jumbo Bank Statement Loan Works · How to Meet Super Jumbo Takeout Requirements for a Retiree After an SBLOC · Maximum Jumbo vs Super Jumbo Loan for a Very High-Value Purchase
Brandon Miller
Founder & CEO, Mortgage Loan Originator, Lendmire LLC
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Disclosure information. Lendmire is a state-licensed mortgage brokerage under NMLS# 2371349. Lendmire is not a depository institution, direct lender, or financial advisor — all loans referenced are placed through wholesale lender partners and are subject to each lender's underwriting standards. This article is provided for general informational purposes and is not a commitment to lend, nor does it constitute financial, legal, or tax advice. Loan programs, terms, rates, and qualification standards change without notice and depend on borrower profile, property type, and the state in which the subject property is located. Equal Housing Opportunity provider. NMLS Consumer Access: nmlsconsumeraccess.org.