Super Jumbo Bank Statement Loan Fund A Construction-To-Perm Deal — The Quick Read: No, not on its own. A super jumbo bank statement loan is a way to document income on a finished, permanent mortgage — it isn’t built to fund construction draws. The two only connect through a purpose-built single-close construction-to-permanent structure that accepts bank statement income at the take-out phase. A standard bank statement program that only underwrites completed, income-producing homes will not release draws for a builder mid-project.
If you’re a self-employed borrower, founder, or high earner whose traditional personal-income documentation understate what you actually make, that distinction matters more than it sounds. Bank statement lending exists because your deposits tell a truer income story than your Schedule C. Construction financing is a completely separate risk question — it’s collateral that doesn’t exist yet, being built in stages, inspected, and paid out piece by piece. Those two things get combined by some non-QM wholesalers into one closing, but they never merge into one underwriting decision.
The Core Rule: Two Loans Wearing One Closing
A construction-to-perm deal is really two loans stitched into a single closing event. Phase one funds the build through draws. Phase two is the permanent mortgage that pays off the construction balance once the home is done — and that’s the phase where bank statement income actually drives lender review work.
During the build, the lender releases money in stages tied to completed work — foundation, framing, mechanicals, finishes. The borrower typically makes interest-only payments only on what’s been drawn so far, not on the full committed amount. Nobody underwrites deposit income against a foundation pour. The construction lender underwrites the builder’s contract, the plans, the budget, and the collateral’s projected value once finished.
The permanent phase is where your income documentation actually gets tested. Once the home is complete, an appraiser signs off on a completion certification. The loan then converts from a construction line into a fully-funded permanent balance. This works conceptually like how Fannie Mae’s own selling guide describes the conversion mechanics for its single-closing construction loans, though non-QM programs aren’t sold to Fannie Mae and don’t follow its rules. At that conversion moment, the lender applies 12 or 24 months of bank statements, an expense-ratio calculation, or an asset-based qualification path to size the permanent loan.
Across the wholesale network Lendmire places files with, here’s the honest way to frame it: construction financing and bank statement qualification are genuinely separate underwriting events. They just happen to close together on paper. One closing, two decisions.
Single-Close vs. Two-Close: Why This Choice Decides the Deal
The single biggest variable in a construction-to-perm deal isn’t the interest-only period or the draw schedule — it’s whether you close once or twice. A two-close structure means you take a construction loan first, finish the build, then separately apply for the permanent bank statement or DSCR refinance. Nothing guarantees that second approval happens on the terms you expected when you broke ground.
A single-close structure locks the permanent-phase documentation path and leverage tier at the same time the construction financing gets approved. That’s the entire value proposition. Builds commonly run many months, sometimes well over a year on a custom or luxury project, and in that window your income, your credit, appraisal values, and lender overlays can all shift. Locking the permanent structure up front removes that gap — though it doesn’t eliminate risk entirely, since a single-close deal can still fail to convert if its conditions (final CO, lien releases, updated appraisal) aren’t met.
For borrowers building large custom homes, small multifamily projects, or high-value build-to-rent properties who don’t want to hand over traditional personal-income documentation, this single-close decision is worth more attention than the rate or the builder’s timeline.
Where Bank Statement Income Actually Applies
Bank statement qualification only matters at the permanent-take-out phase. It never replaces a builder’s budget or an inspector’s draw sign-off. Across select programs in Lendmire’s wholesale network, lenders calculate income for a bank statement file from 12 or 24 consecutive months of personal or business deposits. They run these deposits through an expense ratio.
For a business account, the borrower needs at least 25% ownership, and the qualifying income comes from eligible deposits divided by the statement months, after applying a fixed expense ratio that scales with staffing levels and business type, or an accountant-provided ratio instead. There’s also a profit-and-loss method capped at 80%, and any transfers the borrower moves from their own business into a personal account count in full. Statements need to be consecutive; a transaction history print-out never substitutes for actual statements.
This is also where an asset-based path can come in for a borrower whose deposits are lumpy or whose real wealth sits in brokerage or retirement accounts rather than monthly cash flow. An asset allowance path divides liquid assets by 36, 60, or 84 months to generate qualifying income, and an assets-only path requires liquidity equal to the full loan amount plus closing costs, with no debt-to-income test at all. Retirement accounts typically count at 70% of value (80% once the borrower is past 59½), while business funds, gifts, most trusts, unvested stock, and cryptocurrency don’t count toward either path.
Size and Leverage: What Super Jumbo Actually Means Here
“Super jumbo” isn’t a government-defined threshold — it’s a lender-invented overlay tier, and it varies by program. Across the network Lendmire works with, super jumbo bank statement financing spans two separate wholesale programs rather than one flat ladder: a portfolio non-QM program carrying files to $6,000,000, and a bank portfolio program built around twelve-month statements that carries files all the way to $30,000,000 on its own separate size ladder — 65% loan-to-value to $5,000,000, 60% to $10,000,000, and 55% up to $30,000,000, with interest-only capped at 60% or the band’s ceiling, whichever is lower. Those two programs overlap between $4,000,000 and $6,000,000 and diverge above that.
Leverage on a primary residence steps down as loan size climbs: typically 90% up to $1,000,000, 85% up to $2,000,000, 80% up to $3,000,000, and 75% at the top credit tier up to $4,000,000. Above $4,000,000, every file moves to case-by-case review before it’s even submitted — this isn’t a flat “up to” number anymore, it’s a negotiated ceiling based on the specific file. Second homes and investment properties generally run about five points lower than primary-residence leverage at every size band.
The leverage rules don’t change just because a deal is a construction-to-perm conversion instead of a straight purchase or refinance. The lender sizes the permanent-phase loan the same way it sizes any other bank statement file. It bases this on the completed home’s value and the borrower’s documented income or assets.
Credit, Reserves, and the Super Jumbo Overlay Line
Credit floors and reserve requirements tighten meaningfully once a loan crosses into true super jumbo territory. Most programs in Lendmire’s network run a 660 credit floor on the portfolio side, but that floor moves to 700 above the super-jumbo overlay line — typically triggered above roughly $3,500,000 on a primary residence and $3,000,000 on a second home or investment property. Above that line, expect a clean 0x30x24 housing payment history, 48-month seasoning on any prior credit event, U.S. citizenship or permanent residency, no non-occupant co-borrowers, and no rural properties.
Reserves scale with loan size: typically three months of reserves up to $500,000, six months up to $1,500,000, and nine months above that, plus two additional months per other financed property, up to a 12-month cap. First-time real estate investors are typically held to a full 12 months regardless of loan size. On a construction-to-perm file, those reserves get evaluated at the permanent-phase closing — the construction phase’s interest-only payments don’t get counted as part of your reserve cushion, they’re simply the carrying cost during the build.
Debt-to-income can run up to 50% on most files. Cash-out is capped at $1,500,000 above 60% loan-to-value on the portfolio program specifically — there’s no published cap on the bank program, but leverage drops sharply as size increases, which effectively limits how much cash-out makes sense at scale.
What This Means If You’re Actually Building Something
If the goal is a large custom primary residence, this is where a single-close structure earns its keep — you lock the bank statement documentation path and the leverage tier before the first shovel goes in the ground, instead of hoping the refinance market cooperates 14 months later. Investors reviewing this decision often also want Lendmire’s guide to super jumbo bank statement requirements for new construction for the documentation checklist side of things.
If the project is investor-owned — a build-to-rent single-family portfolio, or a small multifamily new construction — the math shifts. Build-to-rent has grown fast; starts nationwide are up 134% since 2019 per market commentary, and renters made up roughly four in five new households last year. That growth is pulling more portfolio investors into ground-up construction who previously only used bank statement or DSCR loans to buy and refinance homes that already existed. For those borrowers, a DSCR-based take-out (qualifying primarily on the property’s projected rental income covering the payment, subject to lender guidelines) may fit better than a personal bank statement file, since the property itself — not the borrower’s deposits — is what carries the underwriting weight. Lendmire’s complete DSCR loans guide walks through how that qualification works in more depth.
Here’s an honest observation from working these files across the network. The deals that stall usually don’t have weak income. Instead, soft costs — permits, architect fees, insurance, construction management — blow past the typical 20-25% of hard costs. This makes the final permanent-loan balance bigger than the original approval expected. Getting the soft-cost budget realistic up front matters more than almost any other factor. It’s key to whether the permanent phase closes cleanly.
Common Mistakes Investors Make Here
A few patterns show up repeatedly on these files. Assuming any DSCR or bank statement lender can also fund the construction draws is one — DSCR is structurally reliant on stabilized or projected rent, and a property mid-build generates neither. Choosing a two-close structure to save on upfront costs, then discovering the permanent refinance terms have moved against them by completion, is another. And underestimating soft costs, which then pushes the final loan amount past what the original approval assumed, is probably the single most common reason a file needs rework late in the process.
Key Terms Defined
Single-close (one-time-close) construction loan — a structure where the construction financing and the permanent mortgage are approved and documented together, so the borrower goes through the closing process only once.
Draw — a partial disbursement of construction funds released as work is completed and inspected, rather than all at once.
Bank statement loan — a permanent mortgage documentation method that qualifies income from deposit history rather than traditional personal-income documentation or W-2s.
Expense ratio — a fixed or accountant-supplied percentage subtracted from gross deposits to estimate a self-employed borrower’s real qualifying income.
Take-out — the permanent loan that pays off the construction financing once the home is complete.
Frequently Asked Questions
Can I lock my permanent loan documentation type before construction starts?
Yes, in a single-close structure the permanent phase’s documentation path — bank statement, asset-based, or otherwise — typically gets approved alongside the construction financing itself. That’s the main advantage over a two-close plan, where the permanent loan isn’t guaranteed until you apply for it separately after the home is finished.
Does the construction phase use my bank statements at all?
Not directly for the draw schedule itself — draws are released based on inspected, completed work, not your deposit history. Your bank statements matter at underwriting, when the lender sizes the permanent loan you’ll convert into once the home is done.
What happens if my income changes during a long build?
It depends on the specific program and how much time has passed since the original approval. Some single-close structures require updated statements or an asset re-verification closer to completion, especially on longer builds; that’s a question to raise with your loan officer before signing, not after.
Is there a minimum loan size for a super jumbo construction-to-perm deal?
Programs across Lendmire’s wholesale network generally start bank statement financing around $300,000 and scale up from there, with leverage stepping down as the loan size grows. Above roughly $4,000,000, every file moves to case-by-case review before submission.
Can an investor use assets instead of deposits to qualify for the take-out phase?
Yes, on primary and second homes, an asset-allowance or assets-only path can substitute for deposit income on select programs, subject to underwriting. Retirement accounts typically count at a discount, and business funds, gifts, and cryptocurrency generally don’t count at all.
Are you weighing a construction-to-perm loan against buying a rental that’s already built? Do you want to see how a bank statement or DSCR lender review actually works for your situation? Lendmire can help. We compare your options based on the property, your income documents, your credit, and your leverage goals. Reach out through Lendmire to talk through your specific file.
For current guidelines and terms, see Lendmire’s super jumbo bank statement loan programs page.
Self-employed borrowers can compare both super jumbo programs on Lendmire’s self-employed mortgages page.
About Lendmire
Lendmire, NMLS# 2371349, is a mortgage brokerage focused on investor financing, arranging DSCR loans in 39 states plus Washington, D.C. — 40 markets total. Qualification is based on the property’s income rather than personal income documentation, subject to lender guidelines, making it a fit for LLC-held rentals and scaling portfolios. Scotsman Guide named Lendmire a Top Mortgage Workplace in both 2025 and 2026.
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References
1. Fannie Mae Selling Guide B5-3.1-02, Conversion of Construction-to-Permanent Financing
2. Scotsman Guide — Which groups are driving non-QM lending?
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.
