
The Quick Read: Usually not on the rental itself. Across Lendmire’s wholesale network, a line secured by an investment property starts at a 700 credit profile, and a 680 sits below that floor even when bank statements prove the income. Self-employment is not the obstacle; the score is a separate test.
- Credit: a rental line needs 700 or better, with no tier beneath it. A 680 can pass the income test and still miss the credit test.
- Leverage: an investment line tops out at 70% CLTV, and the line caps at $500,000.
- Title: the rental must be held by you personally or by a revocable living trust, not an LLC.
- Paths at 680: raise the score, borrow against a primary residence, or use a DSCR cash-out refinance, subject to lender guidelines.
A 680 score is not a weak score. It is a score that lands in the gap between two products, and which side of the gap you fall on depends on what secures the loan. This article walks through why, what a self-employed file looks like, and what to do at 680.
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.
What Does “Rental HELOC” Actually Mean?
A rental HELOC is a revolving line of credit secured by an investment property. It is a different product from a DSCR cash-out refinance, even though people use “investment property HELOC” for both. The line sits beside your first mortgage. The refinance replaces it.
A home equity line works like a credit card backed by your equity. You draw, repay, and draw again during a set window. The CFPB explains that equity is the home’s value minus what you owe, and that the payment can change because the pricing on these lines is usually variable.
On the rental side, the structure in Lendmire’s network is a standalone line in first or second lien position. Investment lines run a 5-year interest-only draw followed by a 25-year repayment period. At least 75% of the line is drawn at closing. That last detail matters. This is not a standby line you open and leave empty.
A DSCR cash-out refinance is a different animal. It is a new first mortgage, sized on the property’s rent against the full payment. It qualifies primarily on property-level rental income covering the payment, subject to lender guidelines. Lendmire’s complete DSCR loans guide covers that structure in depth.
Why Does 680 Fall Short on a Rental?
On an investment-property line, the credit floor is 700 across Lendmire’s network, and nothing sits beneath it. A 680 misses that floor by twenty points. Income documentation cannot make up the difference, because income and credit are tested separately.
Here is the plain version. A bank-statement file changes how income is proven. It does not change the score a lender needs to see. Business bank accounts need a 680 for the deposit analysis, but investment lines already floor at 700, so the statement review is never the binding constraint. The score is.
The broader market looks similar. NerdWallet’s explainer says HELOCs on investment properties typically need a score of 720 or higher, versus 620 or higher on a primary home.
Two more points on credit:
- A higher score buys eligibility, not leverage. Both 700 and 720 reach 70% CLTV on an investment line. Raising a 700 to a 740 does not widen the line.
- The score is a single-bureau model keyed to the primary wage earner, and the report can be no more than 90 days old at closing. No rescores. Timing a score improvement matters.
So the honest answer at 680 is not “try harder with documents.” It is “pick a different collateral or a different product.”
How Is Self-Employed Income Documented?
A self-employed borrower documents income through full returns or through bank statements, and the line is underwritten on the borrower personally. Either route still gets a full review. “No tax returns” never means “no supporting paperwork.”
Two main paths exist:
| Path | What the lender reviews | Fits best |
|---|---|---|
| Full documentation | Two years of returns plus a year-to-date P&L | Steady income, modest write-offs |
| Bank statements | Deposit analysis in place of returns | Heavy write-offs, uneven deposits |
With bank statements, transfers and loan proceeds are stripped out of the deposits. Only genuine business revenue counts. A file that mixes personal and business money in one account gets harder to read, and cleaner separation helps. The result is qualifying income that can differ from the income on your return. Depreciation and write-offs lower taxable income. A bank-statement review may show more cash moving through the business than the return suggests. That is the real appeal for a self-employed investor.
Lendmire’s piece Can a Self-Employed Investor Use a Bank Statement HELOC for a Rental? goes deeper on that path. The point for this article is narrower. Better documentation fixes an income problem. At 680 on a rental, you do not have an income problem.
What Do Title and Entity Ownership Change?
Title decides whether a HELOC is even possible. In Lendmire’s network, the rental must be held by an individual or an inter vivos revocable living trust. LLCs, corporations, partnerships, and irrevocable, blind, or land trusts cannot hold title on the line.
That is the sharpest structural difference from a DSCR loan. Many self-employed investors hold rentals in an LLC for liability reasons. If yours is deeded to an entity, you face a choice: re-vest the property into your name or a trust, or skip the HELOC and use a DSCR cash-out. LLC-titled borrowers on DSCR loans are generally eligible, depending on program guidelines.
Re-vesting has trade-offs. Moving title can touch your insurance, your liability posture, and sometimes your existing mortgage terms. For an investor whose LLC structure is doing real work, the DSCR route often fits better than unwinding it to chase a line.
How Does the DTI Test Work?
The line is judged on your personal debt-to-income ratio, and the payment is calculated on interest-only at the fully drawn limit. So a $500,000 line is tested as if fully borrowed, even if you draw less.
The network maximum is 50% DTI. Profiles from 600 to 679 are held to 45%, and anything above 45% requires a 680 minimum. At 680 you sit exactly on the threshold that unlocks the higher band. That is a quiet advantage, but it only matters if you clear the 700 credit floor first.
Existing mortgages on your other rentals count against you here. This is where a larger portfolio can squeeze a self-employed borrower. A DSCR loan looks at the subject property’s rent against its own payment instead, which is why portfolio investors tend to drift toward it.
What Does a Worked Example Look Like?
Run the logic on a modeled rental with no dollar figures. Assume a self-employed owner holds a single-family rental personally, with a first mortgage in place and plenty of equity. The first loan plus the new line cannot exceed 70% of the property’s value on an investment property. Rent does not widen that room. Only a higher value or a lower balance does.
At a 700 credit profile, the line could be sized up to that 70% combined limit, capped at $500,000. At 680, the same property produces no line at all on the rental, because the file stops at the credit test before leverage is ever calculated.
Now change the collateral. Say the same owner also owns a primary residence with equity. A primary-residence line has a 600 program floor in the network, so 680 clears it. Primary lines can reach higher CLTV ceilings, with the top 90% tier reserved for a 720-or-better profile. The catch is real, though. You are putting your owner-occupied home behind an investment decision. If the rental underperforms, the home is the collateral.
Or change the product. A DSCR cash-out on the rental depends on rent covering the payment. Lendmire’s network describes a credit floor of about 620 in parts of the network and around 660 on most programs, so 680 fits. Standard rental cash-outs run to about 75% LTV, with roughly six months of seasoning commonly expected.
HELOC, Primary-Home Line, or DSCR Cash-Out: Which Fits at 680?
At 680, a DSCR cash-out refinance usually fits better than a rental HELOC. The rental line is closed to you, a primary-home line works but puts your residence at risk, and the refinance runs on property income.
| Factor | Rental HELOC | Primary-home HELOC | DSCR cash-out |
|---|---|---|---|
| Credit at 680 | Below the 700 floor | Clears the 600 floor | Fits most programs |
| Max leverage | 70% CLTV | Higher, tiered by credit | About 75% LTV, standard rental |
| Reviewed on | Personal income | Personal income | Property rent |
| Title | Individual or revocable trust | Individual or trust | LLC possible, per program terms |
| First mortgage | Stays in place | Stays in place | Replaced |
The last row is the one investors skip. A HELOC leaves your first mortgage untouched. If your existing first loan has favorable terms, that is a real reason to prefer a line. A cash-out refinance swaps that loan for a new one.
Here is where the recommendation flips. If your income is steady and well documented, your first mortgage is cheap, you hold the property personally, and you plan to borrow modestly and repay, a primary-home line or a rental line (once you reach 700) can beat a refinance. If you hold in an LLC, your traditional personal-income documentation understates your cash flow, or your portfolio is large, the DSCR route tends to work better. DSCR compares rent to the full payment only. Clearing 1.00 is not the same as positive cash flow, because repairs, vacancy, and management sit outside the calculation.
If You’re at 680: A Practical Order of Operations
Work through these steps in order, stopping at the first one that fits your goals.
1. Decide what you need the money for. A small, flexible draw for rehab or a down payment suits a line. A large lump sum suits a refinance.
2. Check your title. If an LLC holds the rental, the HELOC question is already settled in favor of DSCR or a re-vest.
3. Look at the 20-point gap. If you are close to 700 and not in a hurry, paying down revolving balances may close it. Remember the report must be fresh at closing.
4. Consider the primary residence. It clears the credit floor, but weigh the risk to your home honestly.
5. Price a DSCR cash-out. With a 620 floor in parts of the network and about 660 on most programs, 680 is workable. Higher coverage ratios open better terms.
6. Confirm your state. The HELOC side is limited to 16 states, narrower than the DSCR footprint of 41 markets, including Washington, D.C.
One shortcut to ignore: leaving the rental out of the conversation. Do not do that. Misstating occupancy or purpose is a misrepresentation risk, and it can unwind a loan.
Can the Line Fund the Next Purchase?
Yes, and this is a common pattern. A HELOC supplies the cash, and a separate DSCR purchase loan buys the next property. The two approvals are independent.
The line is reviewed on your personal income and credit. The purchase loan then qualifies primarily on the new property’s rent covering its payment, subject to lender guidelines. Purchase leverage typically lands at 75% to 80% LTV, with select high-leverage programs reaching 85% at roughly a 700 score.
One caution. The line payment is a personal obligation. It does not enter the new property’s coverage test, but it does count against your own DTI and your reserves. A self-employed borrower with lumpy income should be careful about borrowing the down payment on a line with a variable payment. The CFPB also warns that you could lose your home if you cannot repay a line secured by it.
Who Should Skip This?
Skip a rental HELOC if your reserves are thin, your income swings widely, or the rental barely covers its own costs. A variable-payment line draws interest from day one on at least 75% of the limit, and a downturn in either income or rent leaves you exposed.
Also skip it if the property is outside the network’s reach. Manufactured homes, co-ops, condotels, log homes, commercial, mixed-use, and agricultural-zoned properties are not eligible. Borrowers who already hold more than three lines, or who have more than 15 financed properties, also fall outside the program.
A practitioner note from the broker side: files that stall in this lane usually stall on the score or the title, almost never on documentation. Checking those two items first saves a lot of wasted paperwork. For the broader self-employed picture, Lendmire’s DSCR loan for self-employed real estate investors covers the property-income route. Tax treatment can depend on how the funds are used and how the property is held; investors should keep clear records and speak with a qualified tax professional before relying on any deduction.
Key Terms Defined
- CLTV: combined loan-to-value, meaning the first mortgage plus the new line, divided by the property’s value.
- Draw period: the window when you can borrow from the line, followed by a repayment period.
- DSCR: debt service coverage ratio, which compares a property’s rent to its full monthly payment.
- Vesting: how title is held, such as in your name, a trust, or an LLC.
- Bank-statement income: qualifying income estimated from business deposits instead of traditional personal-income documentation.
Frequently Asked Questions
Can I get a rental HELOC at 680 if I use bank statements?
Not on the rental itself in Lendmire’s network. Bank statements prove income, but the investment-line floor is a 700 credit profile, and the score is tested separately. A 680 clears the bank-statement deposit review, which needs 680, but still misses the rental credit floor.
Does a higher score get me a bigger rental line?
No. On an investment property, 700 and 720 reach the same 70% CLTV, up to a $500,000 line. A higher score buys eligibility rather than leverage, subject to lender guidelines.
Can an LLC-owned rental take a HELOC?
Not while the LLC holds title. The line requires title in your name or in a revocable living trust. Your options are re-vesting the property or using a DSCR cash-out, which may allow LLC borrowers depending on program guidelines.
Is a DSCR cash-out easier to get at 680?
It is a better fit, because it qualifies primarily on rental income covering the payment. A 620 floor exists in parts of the network, and most programs want around 660. Reserves, property type, and leverage still apply, and the standard rental cash-out tops out near 75% LTV.
Are there lenders that might offer a rental line at 680?
Possibly. Policies differ by lender, and market commentary suggests investment lines are rare. That is not a network guideline, and any outside lender’s terms should be confirmed directly.
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. Reach the team at 828-256-2183 or request a quote.
About Lendmire
Lendmire is a mortgage brokerage (NMLS# 2371349) arranging home equity lines of credit — primary-residence, second-home and investment-property lines — through a wholesale lending network in its 16 full-service states. 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. NerdWallet – HELOC on an investment property
3. BiggerPockets – HELOC on investment property thread
This article is part of Lendmire’s investment property HELOC program — full qualification details, guidelines, and scenarios live on the program page.
Related reading: Bank Statement HELOC Rules Texas Homeowners Face on Occupancy · Can a Self-Employed Landlord Get a Bank Statement HELOC in Texas? · Should a Self-Employed Investor Use a Home HELOC for Rentals?
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.