The Quick Read: A small group of lenders write second-lien credit lines on rentals, mostly community banks, credit unions, and portfolio lenders, while many large retail lenders skip rentals entirely, so the line you qualify for depends on your credit, your combined leverage, and how the property is titled. A broker can match your file to wholesale lenders that do write these lines. The right fit depends on your situation, not on a brand name.
- On Lendmire’s wholesale network, an investment property line caps at 70% combined loan-to-value (CLTV) and $500,000.
- Credit of 700 or better is a hard floor on an investment line, and a score above 700 buys eligibility rather than extra leverage.
- The property must be titled to you personally or to your revocable living trust, not to an LLC.
- If the rental sits in an LLC or the line won’t fit, a DSCR cash-out refinance is the usual fallback.
What Is an Investment Property HELOC?
An investment property HELOC is a revolving credit line secured by a rental you own. You borrow what you need, repay it, and borrow again during the draw period. Your first mortgage stays exactly as it is.
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.
That last point is the whole appeal. A cash-out refinance replaces your first loan with a new, larger one. A line sits beside it. On this network, the line can sit in first or second lien position, though on a rental that already carries a mortgage it is nearly always the second.
The line is also separate from the DSCR loans Lendmire arranges for purchases and refinances. A DSCR loan, short for debt service coverage ratio loan, qualifies primarily on property-level rental income covering the payment, subject to lender guidelines. A bank-style line works differently, as the underwriting section below shows.
Which Banks Offer an Investment Property HELOC for Taking Equity Out?
Fewer lenders write these lines than write primary-home lines, and that is the first thing to know. NerdWallet reports that not all lenders offer a HELOC on an investment property and that qualification requirements are strict. White Coat Investor agrees that fewer lenders offer them.
This article names no institutions, because lender appetite changes and a name goes stale. Here is how to sort the types instead.
| Lender type | Odds of writing rentals | Ask first |
|---|---|---|
| Community or regional bank | Moderate | Do you lend on non-owner-occupied homes? |
| Credit union | Moderate | Is your membership eligible? |
| Portfolio lender | Moderate | What is your CLTV cap on rentals? |
| Large retail lender | Often low | Do you write rentals at all? |
| Broker with wholesale access | Varies by lender | Which lenders fit this file? |
A mortgage broker works differently from a single bank. Lendmire is a mortgage broker, not a lender. It works with a network of wholesale HELOC lenders and matches the property, equity, credit profile, and leverage need to the program that fits. Its HELOC placements run in 16 states, which is narrower than its 41-market DSCR footprint, including Washington, D.C.
How Does Underwriting Treat an Investment Line, Step by Step?
Underwriting a rental line runs on equity, credit, debt-to-income, and the property itself. Rent coverage is not the test, which is the sharpest difference from a DSCR loan. Here is the sequence a network lender follows.
1. Credit. An investment line requires a 700 minimum, and a score of 720 buys no extra leverage. The lender uses a single-bureau score keyed to the primary wage earner. The report can be no more than 90 days old at closing.
2. Debt-to-income (DTI). DTI is your monthly debts divided by your monthly income. The maximum is 50%. The lender calculates it using the interest-only payment on the maximum draw, not just what you plan to borrow.
3. Combined leverage. CLTV is your first mortgage balance plus the new line, divided by the property’s value. On an investment line, the ceiling is 70% CLTV.
4. Valuation. Because an investment line tops out at $500,000, and full appraisals are required only above that size, the valuation is ordinarily an automated one with no traditional appraisal. A higher CLTV may require a secondary valuation, and you can ask for a full appraisal in any case.
5. Property check. The property type, title, and listing status all get reviewed.
6. Lien position. On a rental that already carries a mortgage, the new line usually sits behind your existing first, so check that your first-loan documents allow a junior lien.
A quick worked example, using percentages only. Say your first mortgage equals 50% of the rental’s value. With a 70% CLTV ceiling, the line can use the remaining 20% of value, up to the $500,000 maximum and subject to file review. If your first mortgage already equals 65% of value, only 5% of room remains. The minimum line is $25,000, so thin room may not produce a usable line at all.
Market surveys report typical investment-line leverage near 80%, and many lenders sit below 70%, per NerdWallet. The network figure for an investment property is 70% CLTV, and nothing sits above it.
What Happens After the Draw Period?
The network’s investment lines run a 5-year interest-only draw, followed by a 25-year repayment period in which the balance amortizes. At least 75% of the line is drawn at closing. After closing, each additional draw has a $1,000 minimum, subject to lender terms.
Pricing floats through both periods and never converts to fixed. That differs from the general market. The CFPB’s HELOC explainer notes that some lines let you convert part or all of the balance to a fixed payment, and that payments are often significantly higher once repayment begins. On this network, plan for the payment step-up when the draw ends.
Treat the draw as borrowing that must eventually be repaid in full. Interest-only payments feel light, but they do not shrink the balance. A line used for a down payment on the next rental should have a payoff plan that does not depend on rents rising.
Where the General Rule Breaks
The general rule says a strong credit score plus equity gets you a line. These edge cases break it.
LLC-titled rentals. LLCs, corporations, partnerships, and irrevocable, blind, or land trusts cannot hold title on these lines. Only you personally or your revocable living trust can. This is the sharpest difference from a DSCR loan. A property already deeded to an LLC needs a vesting change first, or a DSCR cash-out refinance instead, subject to lender program eligibility.
Debt-to-income blocks. An investor with plenty of equity can still fail on DTI, because bank-style underwriting counts your personal debts. A portfolio of mortgaged rentals can push the ratio past 50%. That is when a property-income route starts to make sense.
Property type. Eligible: single-family, two-to-four-unit, PUD, townhome, and condominium, including non-warrantable condos. Not offered: manufactured homes, co-ops, condotels, log homes, commercial or mixed-use property, and agricultural zoning.
Portfolio size and exposure. A borrower can hold up to three lines at once. Combined exposure caps vary by program, up to $2,000,000. A borrower with more than 15 financed properties is not eligible.
Credit history. A bankruptcy needs 4 years of seasoning from discharge or dismissal. On an investment property, a foreclosure needs 7 years, and a deed-in-lieu, pre-foreclosure, or short sale needs 4.
Listing status. In several states, a property that is listed for sale, or was listed within the past 60 days, is ineligible.
A line on your own home instead. Many investors borrow against their residence because the product is widely available. On a primary residence or second home, the network ceiling reaches 90% CLTV, but only at a credit profile of 720 or better. A line above $500,000 is primary-residence only, requires 700 or better (720 on the longer-runway structure), caps at 75% CLTV, and needs a full appraisal. That leverage comes with a tradeoff, since your home secures money spent on rentals.
Freeze and reduction risk. Lenders can generally cut or freeze a line under conditions written into the agreement. Do not build a deal that fails if the line disappears halfway through a rehab.
HELOC, Cash-Out Refinance, or DSCR Cash-Out?
Each tool fits a different borrower. This table shows the structural differences.
| Factor | Bank-style investment line | DSCR cash-out refinance |
|---|---|---|
| First mortgage | Stays in place | Replaced |
| Reviewed on | Credit, DTI, equity | Rental income vs. payment |
| Max leverage | 70% CLTV (investment) | Around 75% LTV on standard rentals |
| LLC title | Not allowed | Allowed, subject to program terms |
| Payment shape | Interest-only draw, then amortizing | Fixed or interest-only options |
DSCR loans are designed for non-owner-occupied investment properties. Because they are business-purpose investor loans, they are reviewed differently from a standard owner-occupied mortgage.
For a DSCR cash-out on a standard rental, leverage tops out around 75% LTV across most of the network, and about 6 months of seasoning is the common expectation. Coverage of 1.00 is where many select programs start. A separate select-lender path takes coverage below 1.00, with leverage and terms adjusted. Credit floors vary: a 620 floor exists in parts of the network, most programs want around 660, and 700 or better opens the strongest tiers.
Clearing 1.00 is not the same as positive cash flow. The calculation compares rent to the full monthly payment only. Repairs, vacancy, management, and utilities sit outside it.
A line keeps your first mortgage intact but caps at 70% CLTV with a hard 700 credit floor. A cash-out refinance reaches higher leverage and accepts LLC titling, but it replaces the whole first loan. The first loan’s terms are the deciding factor. If the existing mortgage is one you want to keep, the line wins. If it is not, the refinance often does.
For the full picture of how these loans work, see Lendmire’s complete DSCR loans guide.
Key Terms Defined
HELOC: A home equity line of credit, a revolving loan secured by property you already own.
CLTV: Combined loan-to-value, meaning all loans against the property divided by its value.
Draw period: The stretch when you can borrow from the line and typically pay only interest.
Repayment period: The stretch after the draw ends, when the balance amortizes and payments rise.
Second lien: A loan that sits behind your first mortgage in repayment priority.
DSCR: Debt service coverage ratio, rent divided by the full monthly housing payment, which includes principal, interest, taxes, and insurance.
What Should You Gather and Ask Before Applying?
Prepare these items before a lender asks:
- Your most recent first-mortgage statement
- Current insurance for the rental
- Identification and proof of how title is held
- Income documentation under the applicable program, with business-bank-statement analysis available on select programs
- Lease agreements for the rental
Then ask each lender or broker these questions:
1. Do you lend on non-owner-occupied one-to-four-unit properties?
2. What is your CLTV cap on an investment property?
3. Does the valuation need a full appraisal, or is an automated valuation enough?
4. Can I hold title in my revocable trust?
5. What are the draw and repayment terms, and does pricing ever convert to fixed?
6. Are there annual or inactivity fees?
A broker can run those questions across several wholesale lenders at once. Every figure above is subject to lender guidelines and full file review, and none of it is a commitment to lend.
Who This Fits, and Who It Doesn’t
A line fits an investor who owns the rental personally, holds a 700-plus score, carries moderate debts, and has a first mortgage worth keeping. It also fits someone who wants reusable access to cash, since you qualify once and borrow as needed.
It does not fit an investor whose rentals sit in LLCs, whose DTI is stretched, whose equity is already above 70% CLTV, or who needs a large lump sum in a single advance. Those borrowers usually belong in a DSCR cash-out refinance. Honestly, the choice often comes down to title and DTI before it comes down to price.
Frequently Asked Questions
Can any bank give me a HELOC on a rental property?
No. Many lenders write lines only on owner-occupied homes, and NerdWallet notes the product is not offered by all lenders. Community banks, credit unions, and portfolio lenders are the usual places to look. A broker with wholesale access can check several programs against your file.
How much can I borrow against a rental through Lendmire’s network?
An investment property line caps at 70% CLTV and $500,000, with a $25,000 minimum line. Credit of 700 or better is required, and DTI maxes out at 50%. Your first mortgage balance counts toward the CLTV, so the usable line is whatever room remains, subject to lender guidelines.
Can I take a line on a rental held in an LLC?
No. Title must sit with you personally or with your revocable living trust. A property already in an LLC needs a vesting change, or a DSCR cash-out refinance may fit instead, depending on program guidelines.
Do I need an appraisal?
Usually not on an investment line. Lines at or below $500,000 ordinarily run an automated valuation, and an investment line cannot exceed $500,000.
What happens when the draw period ends?
Borrowing stops and the balance moves into amortizing repayment. On the network’s investment lines, a 5-year draw is followed by a 25-year repayment period. The CFPB’s HELOC explainer warns that payments are often significantly higher once repayment begins.
Next Step
If you are weighing a home equity line against a cash-out refinance 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.
About Lendmire
Lendmire (NMLS# 2371349) is a mortgage broker. Home equity lines of credit — on a primary residence, a second home or an investment property — are arranged through wholesale lenders in Lendmire’s 16 full-service states, and every line is underwritten by the lender under its program 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. NerdWallet
2. White Coat Investor – HELOC on an investment property
This article is part of Lendmire’s investment property HELOC program — full qualification details, guidelines, and scenarios live on the program page.
Related reading: Banks That Offer an Investment Property HELOC for a Mortgaged Rental With a Fixed First · Banks That Offer an Investment Property HELOC With Approval Before an Appraisal · Banks That Offer a VA Cash-Out Refinance With a HELOC Still Open
Brandon Miller
Founder & CEO, Mortgage Loan Originator, Lendmire LLC
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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.