The Quick Read: The best program depends on your occupancy type, credit profile, equity, and how your deposits convert into qualifying income, so no single program fits every borrower. A bank statement HELOC qualifies a self-employed owner on documented deposits instead of tax returns, subject to lender guidelines. It is still fully underwritten.
- On a primary residence, the network’s ceiling reaches 90% combined loan-to-value (CLTV), and only at a 720-or-better credit profile.
- On an investment property, the ceiling is 70% CLTV, with a 700 minimum credit profile.
- The line sits in first or second lien position, and the home becomes collateral for the bill.
- Interest-only draw periods end, and the payment steps up when repayment begins.
- A smaller bill, or one you can negotiate, may not justify putting the property at risk.
Medical costs rarely arrive in one lump. Surgery, imaging, rehab, and out-of-network charges land over months. A revolving line suits that pattern better than a single lump-sum loan, and for a self-employed owner whose tax returns understate cash flow, bank statements can tell the real income story. This guide explains how the underwriting works, where it breaks, and when to choose something else.
How large a line the equity supports.
An equity line is sized by combined loan-to-value, occupancy, and credit — not by rental coverage. Switch the occupancy or the credit band and the ceiling moves with it.
Investment-property lines require a 700 minimum credit score; second-home lines start at a 640 minimum and primary-residence lines at 600, and the combined-LTV ceiling steps down as the credit band drops on primary-residence and second-home lines and holds on investment-property lines; the line cap steps down on primary-residence lines and holds at every tier on investment-property and second-home lines.
A debt-to-income ratio above 45% requires 680+ credit. Profiles under 640 are limited to single-family homes. At least 75% of the approved line is drawn at closing. Ceilings, floors, and caps update from Lendmire’s centralized guideline source.
Line estimate
Illustrative estimate only — not a quote, Loan Estimate, approval, or commitment to lend. The rate is an editable assumption; equity-line pricing is variable through both the draw and repayment periods and never converts to fixed. Occupancy and credit drive the ceiling together: an investment property tops out at 70% combined LTV (minimum credit 700, line cap $500,000); a second home tops out at 90% combined LTV (minimum credit 640, line cap $500,000), with the ceiling stepping down as the credit band drops (the cap holds at every tier); a primary residence tops out at 90% combined LTV (minimum credit 600), and its $750,000 maximum line is available only at 75% combined LTV or below with a 700-or-better credit profile (720 on the longer-runway program) and a full appraisal. Lines above $500,000 require a full appraisal. Credit, debt-to-income, property type, and full underwriting review all affect the final line.
Can You Use a Bank Statement HELOC for Medical Bills?
Yes, in most cases. Home equity lines carry no use-of-proceeds restriction for personal spending, and qualification turns on income, credit, equity, and property, not on what the money buys. Lenders in Lendmire’s wholesale network review the borrower and the collateral. Eligibility is subject to lender guidelines and full file review.
The product fits well when costs are uncertain. CNBC Select notes that a HELOC may suit ongoing or unpredictable expenses such as medical bills, while a cash-out refinance fits a known one-time sum. That logic holds here. One structural wrinkle matters, though: the network’s programs require at least 75% of the line to be drawn at closing, so the “borrow only what you need later” benefit is smaller than with a traditional bank line. Subsequent draws after closing carry a $1,000 minimum under the longer-runway program.
What Is a Bank Statement HELOC?
It is a revolving home equity line where deposits, not tax returns, establish income. HousingWire describes it as a non-QM product for self-employed homeowners that sits as a revolving second lien beside closed-end seconds. The same guide reports non-QM lending reached about $239 billion in 2025, with bank statement loans at 34% of volume.
“No tax returns” does not mean undocumented. The file still needs statements, credit, title, a property review, and proof of equity. Qualification runs on documented income under the applicable program, subject to lender guidelines.
Federal rules also differ from what many borrowers assume. Lenders must hand HELOC applicants a consumer booklet, a requirement the CFPB points to under 12 CFR 1026.40(e). Underwriting itself, however, comes from each lender’s guidelines rather than a federal formula. That is why programs vary so much, and why a broker that shops several wholesale lenders matters.
How Deposits Become Qualifying Income
Underwriting follows a predictable sequence. Here is how it works start to finish:
1. Choose the statement type. Personal statements look at recurring deposits. Business statements apply an expense factor, because not every dollar deposited is profit. Some lenders allow either, and the borrower uses whichever produces the better figure.
2. Screen the deposits. Transfers between your own accounts, refunds, and loan proceeds generally do not count. Large or irregular deposits draw questions and need explanations.
3. Apply the expense factor. Business-account deposits are reduced by a percentage. A CPA-prepared profit and loss statement may support a lower factor, but the lender decides whether to accept it.
4. Average over the window. Eligible income is divided across the statement months. Twelve versus twenty-four months can change the result, and the window depends on the program.
5. Test debt-to-income. The network allows a 50% maximum DTI, with 45% for credit profiles from 600 to 679. A ratio above 45% requires a 680 minimum. The payment is calculated on the interest-only amount at the maximum draw.
6. Review the rest. Credit, CLTV, title, and property eligibility all still apply.
An illustrative walk-through: say a self-employed contractor shows strong business deposits but moves money between personal and business accounts every month. Those transfers get stripped out, and the remaining deposits take the expense factor. The qualifying income can land well below the headline deposit total. Keeping business and personal accounts separate prevents that surprise.
Ownership matters too. A partial owner’s deposits are counted at the ownership percentage, not at the full amount.
What “Best Program” Actually Means
There is no universal winner, and any page that names one is ranking marketing claims. The best program for your situation depends on the criteria below. Lendmire is a mortgage broker, not a lender, and it works with wholesale HELOC lenders whose guidelines differ.
| Criterion | What to check |
|---|---|
| Occupancy | Primary, second home, or investment |
| Credit profile | Sets the CLTV tier you can reach |
| Draw structure | 3-year or 5-year interest-only draw |
| Line size | Larger lines need stronger credit and an appraisal |
| Income method | Personal vs. business statements, P&L option |
| Title | Individual or revocable trust only |
The network’s structures are worth knowing. Two draw designs exist for primary and second homes: a 3-year interest-only draw followed by 17 years of amortizing repayment, and a 5-year draw followed by 25 years. Investment lines run the 5-year/25-year structure only. Pricing floats during both the draw and repayment periods and never converts to fixed.
Primary residence
On a primary residence, the ceiling is 90% CLTV, but only at a 720-or-better credit profile and up to a $500,000 line. At 700 and above, the figure is 85% CLTV up to $500,000. At 640 and above, it is 80% up to $500,000. Lines above $500,000 are primary-residence only, cap at 75% CLTV, require a full appraisal, and need a credit profile of 700 or better (720 on the longer-runway program). The maximum line is $750,000. The minimum credit score across the program is 600.
Second home
On a second home, 90% CLTV applies only at 720 and above, up to $500,000. The floor is 640, and the maximum line is $500,000.
Investment property
On an investment property, the ceiling is 70% CLTV at a 700-or-better credit profile, with a $500,000 maximum line. Nothing sits above that tier. Credit Karma, a consumer finance site, notes that investment-property HELOCs have fewer options and stricter requirements than primary-home lines, which matches what brokers see.
The network figures above are the ones that apply to files placed through Lendmire.
HELOC vs. Cash-Out Refinance vs. Other Medical Financing
The comparison depends mostly on what happens to your first mortgage.
| Option | Strength | Tradeoff |
|---|---|---|
| Bank statement HELOC | Leaves the first lien untouched | Floating pricing, home pledged |
| Cash-out refinance | One loan, known sum | Replaces the first lien |
| Personal loan | No collateral | Size limits, credit-driven |
| Payment plan or assistance | May cut the balance itself | Depends on provider |
A HELOC makes the most sense when your existing first mortgage is favorable and you do not want to replace it. A cash-out refinance can make sense when the first lien is due for replacement anyway and the sum is fixed.
If your property is held in an LLC, corporation, or land trust, a HELOC is off the table. The program requires title in the individual borrower’s name or a revocable living trust. A property already deeded to an entity needs a vesting change, or a different product such as a DSCR cash-out refinance, which qualifies primarily on property-level rental income covering the payment, subject to lender guidelines. Lendmire’s complete DSCR loans guide explains how that route works.
The Risk Nobody Should Skip
Medical debt is usually unsecured. A home equity line converts it into debt secured by your property. That is the single most important tradeoff here.
Unsecured medical balances can sometimes be negotiated, reduced under hospital assistance policies, or placed on interest-free payment plans. Once the balance is moved to a line against your home, those options generally disappear. The federal home equity booklet advises getting several estimates and considering other money sources, which is sound advice for any borrower. The Federal Register notice confirms the booklet is required under TILA and Regulation Z and was updated in 2022.
Consider skipping the line if:
- The bill is modest and a payment plan covers it.
- You have not yet asked for an itemized statement or a financial assistance review.
- An HSA, FSA, or insurance appeal could reduce the amount.
- Your income is unstable enough that a stepped-up payment would strain you.
A variable payment on a medical balance is the other pressure point. During the interest-only draw, the payment looks light. When amortizing repayment starts, it rises, and pricing keeps floating. Run that future payment against your income now, not later.
Before You Borrow: Audit the Bill
Ask for an itemized bill and compare it with your insurance explanation of benefits. Billing errors are common enough to be worth the effort. Ask whether the provider offers financial assistance or an interest-free plan. Check whether the bill is truly final or whether more charges are coming, since that decides whether you need a line or a lump sum.
Tax treatment varies; consult a qualified professional. The IRS ties home equity interest deductibility to how the funds are used, so do not assume interest on a line used for medical bills is deductible.
Medical-Specific Underwriting Issues
Income that dipped during illness is the common snag. Underwriters average the statement window they use, so months of reduced deposits lower the figure. A different window, if the program allows, may help. Be candid about the dip rather than hoping it goes unnoticed.
Collections already on file affect credit, and credit sets your CLTV tier. The network uses a single-bureau score keyed to the primary wage earner, with the report no more than 90 days old at closing and no rescores. Tradeline and housing-history standards apply across all financed properties. Bankruptcy needs four years of seasoning from discharge or dismissal.
Other edges to know:
- Borrowers with more than 15 financed properties are not eligible, and each borrower is limited to three lines.
- Manufactured homes, co-ops, condotels, log homes, and agricultural or mixed-use zoning are not eligible.
- Condos, including non-warrantable, PUDs, townhomes, and 2-4 unit properties are eligible, with a 640 minimum on 2-4 units under the longer-runway program.
- Lines at or below $500,000 ordinarily run an automated valuation, and a full appraisal is required above that or on request.
- Availability is limited to 16 full-service states, narrower than the 41-market DSCR footprint.
An investor with a rental held personally and a high-income side business may find the 70% CLTV investment ceiling leaves little usable equity. In that case, a cash-out on the rental through a DSCR program, or a line on a primary residence, may reach more cash.
How to Prepare Your File
Start with the statements. Gather the full window of personal and business statements, keep one account for business deposits, and annotate large or unusual deposits before the lender asks. Lendmire’s best bank statement HELOC program to pay medical bills covers the document checklist in more detail.
Then collect:
- Government ID and the current mortgage statement
- Proof of insurance and title details
- A CPA-prepared P&L, if you want to argue for a lower expense factor
- An explanation of any income dip
Use Lendmire’s illustrative calculator for a rough sense of structure, treating it as an estimate rather than a quote.
Key Terms Defined
CLTV: Combined loan-to-value, meaning all loans on the property divided by its value.
Expense factor: The percentage subtracted from business deposits to estimate income.
Draw period: The interest-only window during which you can borrow from the line.
Repayment period: The amortizing phase after the draw ends, when principal is paid down.
Non-QM: A loan that follows lender guidelines instead of the federal qualified mortgage standard.
Frequently Asked Questions
Do I need tax returns for a bank statement HELOC?
Not under this program type. Income is reviewed on documented deposits under the applicable program, subject to lender guidelines. You still provide statements, credit, and property documents, so it is documented-income lending.
Does the lender need to see my medical bill?
Use of proceeds is generally not a qualifying factor for a home equity line. Qualification turns on income, credit, equity, and property. Keeping the bill and your own records handy is still smart.
What is the default expense factor on business statements?
The default expense factor on business bank statements is commonly 50% of deposits, though the exact figure varies by lender, borrower profile, property type, and full underwriting review. A CPA-supported lower factor may be considered at the lender’s discretion, and personal statements typically carry no factor.
Can my LLC-owned rental secure the line?
No. The title must be held by the individual or a revocable living trust. An LLC-owned property needs a vesting change or a different product.
Is a HELOC always better than a cash-out refinance for medical costs?
No. A HELOC keeps a favorable first mortgage intact, while a cash-out suits a known sum when replacing the first lien makes sense. Lendmire’s article Best HELOC Program to Cover a Major Medical Expense covers the standard HELOC angle.
If you are considering a home equity line and want to see how the numbers work, Lendmire can help you compare HELOC options based on the property, the equity available, credit profile, combined leverage, and your goals. Medical bills often arrive on a schedule you do not control, which is why preparing clean statements before you need them is the most useful step a self-employed owner can take.
About Lendmire
Lendmire (NMLS# 2371349) is a mortgage brokerage serving homeowners and real estate investors in its 16 full-service states. Home equity lines of credit are arranged through wholesale lending channels; Lendmire brokers the line and the lender underwrites each application under its occupancy-based guidelines. 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. CNBC Select, cash-out refinance vs. HELOC
4. Credit Karma investment-property HELOC
5. Federal Register, CFPB notice
This article is part of Lendmire’s bank statement HELOC program — full qualification details, guidelines, and scenarios live on the program page.
Related reading: How a Bank Statement HELOC Works With a Tenant in Place · How a Bank Statement HELOC Works for BRRRR Investors · How a Bank Statement HELOC Works Without the Other Owner
Brandon Miller
Founder & CEO, Mortgage Loan Originator, Lendmire LLC
- Mortgage Loan Originator · NMLS# 1129696 · Verify on NMLS Consumer Access
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- North Carolina Insurance Producer · License# 19053198 · Property, Casualty, Life, Health · Verify on NAIC SBS
- Lendmire LLC · Firm NMLS# 2371349 · Verify firm licensure
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.