The Quick Read: You can get a home equity line of credit (HELOC) from banks, credit unions, online lenders, or a broker who places files with wholesale lenders. The right source is the one that allows your occupancy type, your vesting, and your lien position. A HELOC does not erase the mortgage. It moves the balance to a new lender.
- On an investment property, the lines we broker top out at 70% CLTV, with a 700 minimum credit score.
- On a primary residence or second home, the ceiling reaches 90% CLTV, and only at a 720-or-better credit profile.
- LLCs cannot hold title on these lines. A property deeded to an LLC needs a vesting change or a DSCR cash-out refinance instead.
- Pricing floats, so the plan only works if you pay principal down on purpose.
- Availability is limited to 16 full-service states, which is narrower than the DSCR footprint.
What a HELOC Actually Does to Your Mortgage
A HELOC swaps one debt for another. When you draw on the line and send the money to your mortgage servicer, the mortgage shrinks and the line grows by the same amount. Your total debt stays the same on the day you do it.
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.
The payoff only gets faster if you push real surplus cash into the line, and if the line costs less than the mortgage it replaces. Plain extra principal payments on the original mortgage can reach the same place with no second lien and no new fees.
That is why the “where” question comes second. The first question is whether the move helps you at all. A fixed-cost mortgage you already hold is an asset. A floating-cost line is a different kind of debt, and the gap between the two can reverse.
Key Terms Defined
HELOC (home equity line of credit): A revolving credit line secured by a property, which you draw on as needed up to a limit.
CLTV (combined loan-to-value): All loans against the property added together, divided by its value.
Lien position: Your lender’s place in line for repayment. A first lien is paid before a second lien.
Draw period: The stretch when you can borrow, usually paying interest only.
Repayment period: The stretch after the draw ends, when the balance amortizes and the payment steps up.
Interest-only: A payment that covers interest and leaves the balance untouched.
DSCR (debt service coverage ratio): Monthly rent divided by the monthly mortgage obligation, including principal, interest, taxes, insurance, and HOA dues.
Where Can You Get a HELOC? Lender Types Compared
Four kinds of sources write HELOCs. Each fits a different borrower.
| Source | Best for | Trade-off | Payoff fit |
|---|---|---|---|
| Big banks and depositories | Existing customers on a primary home | Rental lines often not offered | Good if collateral is your home |
| Credit unions | Members with strong relationships | Membership and property limits | Ask about occupancy rules |
| Online lenders | Borrowers comparing several offers | Terms vary widely | Check lien and payoff rules |
| Broker with wholesale partners | Investment, second-home, or odd files | Eligibility differs by program | Strong when comparing many options |
NerdWallet reports that not all lenders offer HELOCs on investment properties. The ones that do set strict requirements. It also notes that a rental HELOC may call for proof of long-term tenants, and that multiple appraisals may be required.
So the best place to start depends on collateral. A HELOC on your own home is far easier to find than one on a rental. A line secured by the rental itself narrows the field to lenders that write investment-property lines at all.
A broker sees many lenders’ guidelines side by side. That helps when the file has a wrinkle, like an investment property, a second home, or a first lien you want replaced. Lendmire brokers HELOCs through select wholesale partners and is never the lender.
What Occupancy Does to Your Ceiling
Your ceiling depends on what the property is. Quote the wrong one and you plan around money you cannot borrow.
On an investment property, the ceiling is 70% CLTV. The minimum credit score is 700, and lines run up to $500,000. Unlike primary residences and second homes, which have two draw structures, investment lines run only the 5-year interest-only draw with a 25-year fully amortizing repayment.
On a second home, the ceiling reaches 90% CLTV, but only at a 720-or-better credit profile on lines up to $500,000. Second homes have their own credit floor of 640, which is higher than the 600 program floor that applies to primary residences.
On a primary residence, the same 90% CLTV ceiling applies only at 720 or better, on lines up to $500,000. Lower credit tiers step down from there, and the program floor is 600. Primary residences are the only occupancy type that can go above $500,000, up to $750,000.
Market surveys differ. The network figure on an investment property is stricter: a 70% CLTV cap means at least 30% equity.
Two wholesale programs sit behind these lines: a higher-leverage program and a longer-runway program. Where their terms differ, each figure applies only to its own program. A line above $500,000 must be a primary residence. It requires a credit profile of 700 or better (720 on the longer-runway program), and it caps at 75% CLTV with a full appraisal.
Some structure facts matter for payoff plans:
- It is a standalone line in first or second lien position.
- On primary residences and second homes, two draw structures exist: a 3-year interest-only draw with 17-year repayment, or a 5-year draw with 25-year repayment.
- At least 75% of the line is drawn at closing, so most of it starts costing you interest immediately.
- Pricing floats through both the draw and the repayment period and never converts to fixed.
- The maximum debt-to-income ratio is 50%, qualified on the interest-only payment at the maximum draw.
A Checklist for Choosing a Lender When Paying Off a Mortgage
Run every candidate through these six tests before you pay for an appraisal.
1. Collateral. Does the lender write a line on a rental, or only on your home? A line on your home puts your home behind the rental debt.
2. Lien position. Can the line sit in first position to replace your mortgage, or only behind it? A partial draw leaves the first mortgage in place. A full payoff makes the line your only lien.
3. Vesting. If the property sits in an LLC, a bank HELOC usually will not work. The lines we place require title in your personal name or an inter vivos revocable living trust. LLCs, corporations, partnerships, and irrevocable, blind, or land trusts cannot hold title.
4. Draw length. The Consumer Financial Protection Bureau gives a 10-year draw period as a typical example and notes that some lines let you convert part of the balance to a fixed structure. The lines in this network run shorter, with 3-year and 5-year draws, and they never convert.
5. Floating payments. A floating line can change your payment even if you draw nothing more. Test it by asking what happens to your monthly obligation if pricing moves up and your rents stay flat.
6. Fees and appraisals. Lines at or below $500,000 ordinarily use automated valuation. A full appraisal is required above $500,000, and you can request one in any case.
How the Payoff Works, Step by Step
Step one: pick the collateral. Decide whether the line sits on your home or on the rental. Each choice puts a different asset at risk.
Step two: price the line against what you hold. If your first mortgage has a low fixed cost, keep it. Only a line that costs less than that mortgage can save you money.
Step three: apply and document. Qualification looks at your credit, your debt-to-income ratio, and your equity. Benzinga lists the usual paperwork: proof of income, tax returns, rental agreements, and proof of insurance.
Step four: draw and send the money to your servicer. Wire the draw as principal. A lump sum smaller than the balance leaves the first mortgage open.
Step five: pay the line down with surplus cash. This is where the plan succeeds or fails. During an interest-only draw, your payment covers interest and leaves the balance flat. You have accelerated nothing until you send extra principal.
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.
A Worked Example in Percentages
Picture an investor with a rental whose first mortgage equals 50% of the property’s value. The credit profile is 700 or better. The investment-line ceiling is 70% CLTV. A first-lien line that fully replaces the first mortgage would sit at 50% CLTV, which fits under the cap if the line is $500,000 or less.
At closing, at least 75% of the line is drawn. The draw period is 5 years, interest-only, so the balance does not fall unless the investor sends extra principal. In year six, the 25-year repayment begins and the payment steps up.
Now run it the other way. The investor keeps the first mortgage and adds a second-lien line. Because at least 75% of that line is drawn at closing, the draw can pay down part of the first mortgage. The new line can add only 20% of value before CLTV hits the 70% ceiling. The first mortgage stays open, and the investor now has two payments.
This example is an illustration of structure, not a quote. Every file is underwritten individually, subject to lender guidelines.
Who Can and Cannot Qualify
The line is tied to you and the property. Property types eligible include single-family homes, 2-4 units, PUDs, townhomes, and condominiums, including non-warrantable ones. Manufactured homes, co-ops, condotels, log homes, commercial, mixed-use, and agricultural-zoned properties are not eligible.
Credit uses a single-bureau score keyed to the primary wage earner. The report must be no more than 90 days old at closing. A bankruptcy needs 4 years of seasoning from discharge or dismissal.
A borrower is limited to three lines in total. A borrower who owns more than 15 financed properties is not eligible. The line size runs from $25,000 to $750,000, depending on occupancy.
These lines are available in 16 full-service states: AL, CA, CO, FL, GA, IN, MI, MT, NM, NC, OH, PA, TN, TX, VA, and WA. Some states add their own rules, like a listing-for-sale restriction.
Where the General Rule Breaks
If your first mortgage is a DSCR loan, check for a prepayment penalty before paying it down or off. Some DSCR loans charge one for early payoff, and the cost can erase the savings. A DSCR loan is generally a first-lien product, so a HELOC would sit behind it as a second lien.
If the property is in an LLC, note that bank HELOCs and the lines we place need personal or revocable-trust title. You can change vesting or use a DSCR cash-out refinance, which is reviewed for LLC-titled properties subject to lender program eligibility. A DSCR cash-out on a standard rental tops out around 75% LTV across most of the network (70% on short-term-rental collateral), with about 6 months of seasoning as the common expectation. Final terms depend on lender guidelines, property type, leverage, and the borrower’s complete credit picture.
If your first mortgage has a low fixed cost, replacing it with a floating line trades certainty for a bet. The spread can reverse.
If you expect pricing to fall, a floating line can look better than your mortgage. It can also rise. Do not build a payoff plan on a forecast.
If you are looking at DSCR math, remember that the DSCR ratio compares rent to the first mortgage’s obligation. A HELOC payment is not in that ratio, but it is still in your cash flow. Clearing 1.00 is not the same as positive cash flow, because repairs, vacancy, management, and utilities sit outside the calculation.
Alternatives That Avoid a Second Lien
Extra principal payments on the original mortgage add no new debt. Recasting, where the lender re-amortizes after a lump sum, lowers the payment without a new loan. A refinance into a shorter term is another route.
The complete DSCR loans guide covers how rent-based financing works from the first step.
Questions to Ask Any Lender Before You Apply
- Do you write lines on investment properties, second homes, or primary residences only?
- Can the line sit in first lien position, or only second?
- What is the draw length, and what happens to my payment when repayment starts?
- Does pricing float the entire time, and can any of it convert to fixed?
- What share of the line is drawn at closing?
- What are the fees, and is an appraisal required at my line size?
- How do you treat title held in an LLC or trust?
- What credit report do you pull, and when?
Frequently Asked Questions
What is the best place to get a HELOC to pay off a mortgage?
The best place is the lender that allows your occupancy type, your title, and the lien position you need. For your own home, a bank or credit union where you already hold accounts is a reasonable first call. For a rental or a second home, a broker with wholesale partners can compare programs that banks may not offer. Compare cost, draw length, and payoff rules, not just the brand.
Can I get a HELOC on a rental that is held in an LLC?
Usually not. A vesting change or a DSCR cash-out refinance is the common alternative.
Should the HELOC come from my current mortgage servicer?
Your servicer is one option among several. An existing relationship does not change the property, vesting, or CLTV tests. Compare at least a few offers, and check whether the servicer writes lines on your property type.
Does applying with several lenders hurt my credit?
Each full application can involve a credit inquiry. Ask each lender whether it pulls credit at pre-qualification or only at application. The lines we broker use a single-bureau score, and the report must be no more than 90 days old at closing.
What if I am declined?
Find out which test failed: credit, equity, debt-to-income, occupancy, or vesting. If it was vesting, a title change or DSCR cash-out may fit. If it was equity, extra principal payments or a different structure may help. A broker can check the file against other wholesale partners.
Next Steps
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. Lendmire arranges DSCR investor loans across 41 markets, including Washington, D.C., and the home equity lines described here are limited to 16 states. Every program is subject to lender guidelines and full file review, and nothing here is a commitment to lend.
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. NerdWallet — HELOC on an investment property
2. Consumer Financial Protection Bureau
3. Benzinga — HELOCs on investment properties
This article is part of Lendmire’s HELOC & home equity loan program — full qualification details, guidelines, and scenarios live on the program page.
Related reading: Banks That Offer a HELOC While Carrying a Second Mortgage · Top HELOC Providers After a Withdrawn Listing With a Low First Mortgage · Banks That Offer a HELOC to Pay Off a Car Loan
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.