The Quick Read: The best program for your situation is the one whose ceiling, dollar cap, credit tier, title rules, and valuation method all match your property, because the top combined loan-to-value (CLTV) number applies only to certain occupancy types and credit profiles. Here is what to know before you chase a ceiling.
- On the brokered network, an investment-property line tops out at 70% CLTV, with a $500,000 maximum line and a 700 minimum credit profile.
- Primary-residence and second-home lines can reach 90% CLTV, but only at a 720-or-better credit profile.
- CLTV counts the full credit limit, not just the amount you draw.
- Whichever limit is smaller, the CLTV room or the dollar cap, sets your real maximum.
- The borrower, not the rental income, is what gets underwritten, and an LLC cannot hold title.
Many investors search this phrase hoping for one magic lender. No such lender exists. Lendmire is a mortgage broker, not a lender, and it matches each file to the wholesale HELOC lenders whose guidelines fit it. This guide shows you how those guidelines work, so you can see where your file lands before anyone pulls credit.
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.
Key Terms Defined
HELOC: A home equity line of credit is a revolving credit line secured by a property, with a draw period followed by a repayment period.
CLTV (combined loan-to-value): Every loan secured by the property, added together and divided by the property’s value.
LTV: Loan-to-value, which counts only one loan against the value.
Credit limit versus drawn balance: The limit is the most you can borrow. The drawn balance is what you have actually borrowed so far.
Draw period: The early years when you can borrow and pay interest only. The repayment period follows, and the balance amortizes down.
Lien position: Whether your loan sits first or second in line to be repaid if the property is sold.
Vesting: The name or entity that holds legal title to the property.
What Does Maximum Combined Loan-to-Value Actually Mean?
Maximum CLTV is the highest share of a property’s value that all your loans together may reach. It is a ceiling set by each lender’s program, not by a government rule. Yahoo Finance frames the borrowing limit as the CLTV cap applied to the home’s value, minus what you still owe on the mortgage.
That gives you the formula every underwriter uses: value times the CLTV cap, minus existing liens. The result is your equity room. It is not a share of your equity. A cap of 70% CLTV does not mean you can borrow 70% of your equity. It means the total of all loans cannot exceed 70% of value.
The same Yahoo Finance explainer notes that many lenders in the broader market cap HELOCs at 80% to 85%. On the Lendmire network, an investment line is capped at 70% CLTV, and only certain primary-residence and second-home profiles go higher.
One more point trips up borrowers. Underwriters size CLTV on the full credit limit, whether or not you draw it. Agency lending shows the same logic: Fannie Mae’s Selling Guide counts a HELOC at its full amount whether or not funds have been drawn. That is contrast only, since those rules do not govern DSCR or these HELOC programs. Still, the habit is the same across the industry. A line you never touch still uses up room.
How Much Can You Borrow at the Ceiling?
You can estimate your maximum line in three steps: multiply value by the cap, subtract your existing liens, then compare the result to the program’s dollar cap. The smaller number wins. The math below uses percentages only, so you can apply it to your own value.
Forward example, investment property: Say your first mortgage equals about 50% of the property’s value. The cap is 70% CLTV. That leaves about 20 points of value as room for a new line.
Forward example, primary residence: Say your first mortgage equals about 60% of value, and your credit profile qualifies for an 85% tier. That leaves about 25 points of value.
Reverse example: Suppose you want a line equal to 15% of value on an investment property. Under a 70% cap, your existing liens must sit at or below about 55% of value. Work backward from your target, and you will know before applying whether the file can fit.
Two different people can hit two different walls. A recent buyer with a high first mortgage tends to hit the CLTV ceiling first. The owner of a high-value, paid-off rental tends to hit the dollar cap first, because the maximum investment line is $500,000. Neither can borrow past whichever wall comes first.
What Changes the Ceiling?
Occupancy and credit profile change the ceiling more than anything else. The same borrower can see a very different cap on a primary home than on a rental. These tables show the network’s ceilings by tier, subject to lender guidelines and full file review.
| Credit profile | Max CLTV | Max line |
|---|---|---|
| 700+ | 70% | $500,000 |
| 720+ | 70% | $500,000 |
Higher credit buys eligibility here, not leverage. A 720 reaches the same 70% as a 700. The minimum credit profile for an investment line is 700.
| Credit profile | Max CLTV | Max line |
|---|---|---|
| 720+ | 90% | $500,000 |
| 680-719 | 85% | $500,000 |
| 660-679 | 80% | $500,000 |
| 640-659 | 75% | $500,000 |
The minimum credit profile for a second home is 640.
Primary residence:
| Credit profile | Max CLTV | Max line |
|---|---|---|
| 720+ | 90% | $500,000 |
| 700+ (720 on the longer-runway program) | 75% | $750,000 |
| 660-719 | 85% | $500,000 |
| 640-659 | 80% | $500,000 |
| 620-639 | 70% | $400,000 |
| 600-619 | 60% | $400,000 |
On a primary residence, a 700+ profile can also take 75% CLTV up to $750,000, and the minimum credit profile is 600. The 90% tier exists only at 720 or better. Do not read any top-tier number as generally available.
Several other rules shape the final answer:
- Line size. Lines run from $25,000 to $750,000. A line above $500,000 is for primary residences only and caps at 75% CLTV. It requires a full appraisal and a credit profile of 700 or better (720 on the longer-runway program, described below).
- Debt-to-income (DTI). The maximum is 50%. Profiles from 600 to 679 are held to 45%, and a ratio above 45% requires at least 680. The lender reviews your file on the interest-only payment calculated on the maximum draw.
- Credit pull. The score comes from a single bureau, keyed to the primary wage earner. The report must be no more than 90 days old at closing, and there are no rescores.
- Derogatory history. A bankruptcy needs 4 years of seasoning from discharge or dismissal. Foreclosure history splits by program on primary homes and second homes. Investment files follow a 7-year path for a foreclosure and 4 years for a deed-in-lieu, pre-foreclosure, or short sale.
Which Draw Structure Goes With Which Program?
Two wholesale programs sit behind these numbers, and each carries its own terms. Naming them once keeps the rest of this guide clear.
The higher-leverage program uses a 3-year interest-only draw and a 17-year fully amortizing repayment. Combined exposure per borrower caps at $2,000,000.
The longer-runway program uses a 5-year interest-only draw and a 25-year repayment. Combined exposure caps at $750,000. It also sets the tradeline test: two tradelines seasoned 12 months, or one seasoned 24 months. Housing history must show 0x30x6 and 1x30x12 at 640 and above, or 0x30x12 from 600 to 639.
Investment lines run the 5-year draw and 25-year repayment structure only. In Tennessee, both structures shorten, to 3 years and 12 years, and 5 years and 10 years.
Both programs share these features:
- A standalone line in first or second lien position.
- At least 75% of the line drawn at closing.
- Pricing that floats through the draw and repayment periods and never converts to fixed.
A quoted figure always belongs to its own program’s terms. Treat any number you see as tied to one structure, not both.
How Does Valuation Change Your Line?
Your line is only as large as the value the lender accepts. Lines at or below $500,000 ordinarily run an automated valuation with no traditional appraisal. A higher CLTV may trigger a secondary valuation. Every line above $500,000 needs a full appraisal, and you may request one on any line.
Here is why that matters. Say a lender values your property lower than you expected. Your existing lien now takes up a larger share of value. The room under the cap shrinks, and the line can shrink with it. At the top of a tier, a small drop in value can push you out of the tier entirely.
The practical response is to leave a cushion. If your math lands exactly on the cap, the file has no margin for a lower value. Files that sit a few points under the ceiling tend to survive valuation changes better.
Which HELOC Program Fits Which Borrower?
The right program depends on the property, the title, and your credit profile. Match your situation to the path.
| Your situation | Likely best fit | Why |
|---|---|---|
| Rental, 700+ credit, individual title | Investment line, 70% CLTV | Network ceiling for rentals |
| Rental held in an LLC | DSCR cash-out refinance | LLC cannot hold title on a HELOC |
| Primary home, 720+, modest line | 90% CLTV tier up to $500,000 | Highest tier, credit-gated |
| Large line, primary home, 700+ (720 on the longer-runway program) | 75% CLTV up to $750,000 | Needs full appraisal |
| Second home, 660 credit | 80% CLTV tier | Credit sets the tier |
| More than 15 financed properties | Other products | Above the HELOC eligibility limit |
Title and vesting. Title must sit with the individual borrower or an inter vivos revocable living trust. LLCs, corporations, partnerships, and irrevocable, blind, or land trusts cannot hold title. That is the sharpest structural difference from a DSCR loan. A property already deeded to an LLC needs a vesting change or a DSCR cash-out instead.
Property type. Eligible types include single-family, 2-4 units, PUD, townhome, and condominium, including non-warrantable condos. Modular factory-built homes are eligible on the longer-runway program only. Manufactured homes, co-ops, condotels, log homes, commercial, mixed-use, and agricultural-zoned properties are not eligible on either program. On the longer-runway program, 2-4 unit properties need a 640 minimum.
Exposure. You are limited to three lines. A borrower with more than 15 financed properties is not eligible.
Where the General Rule Breaks
Some states and situations bend the standard tables. These are the main edge cases.
- Texas. A Texas primary residence is a homestead and caps at 80% CLTV. The matrix tiers above that never apply to a Texas primary. Texas primaries also face a 12-day waiting period, a one-lien-at-a-time rule, and 12-month seasoning. Second homes and investment properties are eligible as non-homestead transactions. Texas properties are limited to 10 acres, and the minimum subsequent draw is $4,000.
- New Mexico and Ohio. Both apply a CLTV cap that depends on the credit profile.
- Listed properties. A property listed for sale, or listed within the past 60 days, is ineligible in Indiana, North Carolina, Pennsylvania, Tennessee, Texas, and Washington.
- Sub-640 profiles. These are limited to single-family residences with a clean 12-month housing history under the longer-runway program. Because second homes floor at 640 and investment lines at 700, this limit reaches primary residences only.
- Michigan. The line floor drops to $10,000.
- Availability. HELOC lines through Lendmire are available only in its 16 full-service states: AL, CA, CO, FL, GA, IN, MI, MT, NM, NC, OH, PA, TN, TX, VA, and WA. That is narrower than its DSCR footprint of 41 markets, including Washington, D.C.
If your file falls outside one of these edges, a different product is usually the cleaner answer.
Is Borrowing at the Top of the Range Wise?
Using the full ceiling works when you have a plan for the money and a margin for surprises. It gets risky when you do not. Here is the honest trade-off.
What you gain: More cash for a down payment on the next rental, for repairs, or for paying off higher-cost debt. You also keep your first mortgage in place.
What you take on:
- A floating payment. The pricing floats, and a line can be frozen or reduced if value falls.
- The repayment step-up. When the interest-only draw ends, the balance starts amortizing and the monthly obligation changes. Plan for that day before you borrow.
- DTI effects. Each new line appears on your personal credit report and counts against the DTI of later loans. That matters if you plan to keep buying.
- Higher exposure at the top. A small decline in value hits hardest when you borrow at the cap.
A borrower who uses a HELOC on their own home to fund a rental also puts the home at risk for the rental’s performance. That tradeoff is worth thinking through. If the rental underperforms, your primary residence is the collateral behind the line.
When Does a DSCR Loan Beat a HELOC?
A DSCR cash-out refinance often fits better when your rentals sit in an LLC, when you want more leverage on a rental, or when you do not want the loan tied to your personal DTI. A HELOC is underwritten on your credit and DTI. A DSCR loan is reviewed primarily on property-level rental income covering the payment, subject to lender guidelines.
Typical network figures run about 75% LTV on a cash-out refinance of a standard rental, and about 70% on short-term-rental collateral. DSCR compares rent to the full monthly obligation of principal, interest, taxes, insurance, and any HOA dues. Clearing that test is not the same as positive cash flow, because repairs, vacancy, management, and utilities sit outside it. These specifics are subject to lender guidelines and a full review of property, leverage, and credit.
DSCR investor programs are available. For the full picture, read Lendmire’s complete DSCR loans guide.
How to Qualify and Apply
Preparation shapes the outcome. Walk through these steps before you apply.
1. Know your value. Expect an automated valuation for lines up to $500,000, and a full appraisal above that.
2. List every lien. Gather mortgage statements, any existing second lien, and payoff figures.
3. Run the reverse math. Work from the line you want back to the lien position you need.
4. Check title. Confirm the property sits in your name or a revocable living trust, not an LLC.
5. Check your credit. Find your score tier and any recent late payments. The pull comes from one bureau.
6. Plan the draw. At least 75% of the line is drawn at closing, so size the line you actually need.
7. Compare the options. A broker can shop several wholesale lenders and match the scenario to the program.
Frequently Asked Questions
Does the full line count toward CLTV, or only what I draw?
The full credit limit counts. Underwriters size the combined ratio on the line you are approved for, drawn or not. That is why a line you never touch still uses up equity room, and why a smaller line can keep a file under a cap.
Does an existing second lien count?
Yes. Every lien secured by the property goes into the combined ratio, and undisclosed subordinate financing must be documented. A HELOC can sit in first or second position, but the total of all loans must stay under the applicable cap.
Can an LLC borrow on a HELOC?
No. The HELOC programs require title in the name of an individual or an inter vivos revocable living trust. A property already deeded to an LLC needs a vesting change, or a DSCR cash-out refinance may fit better, subject to lender program eligibility.
Does a higher credit score raise the ceiling on an investment property?
Not on the investment tier. A 700 profile and a 720 profile both reach 70% CLTV with a $500,000 maximum line. Credit does move the ceiling on primary residences and second homes, where the 90% tier requires 720 or better.
What happens if the valuation comes in low?
Your existing lien takes up a larger share of value, so the room under the cap shrinks and the line can shrink with it. Lines up to $500,000 usually run an automated valuation, and a borrower may request a full appraisal. Leaving a few points of cushion under the cap helps.
Next Step
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. Program details change, and every file is reviewed individually by the lender, so figures here are guidance rather than a commitment to lend. For an illustrative estimate, you can use the calculator on this page. Your best program depends on the title, occupancy, and credit profile you bring to the table.
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.
Investors who want the broader program framework can review how DSCR loans work.
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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. Yahoo Finance (HELOC borrowing limit explainer)
2. Fannie Mae Selling Guide B2-1.2-03
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: Best Investment Property HELOC Program on a Free and Clear Investment Property · Best Investment Property HELOC Program to Pay Off a Private Loan · Best Investment Property HELOC Program on an Inherited Rental Property
Brandon Miller
Founder & CEO, Mortgage Loan Originator, Lendmire LLC
- Mortgage Loan Originator · NMLS# 1129696 · Verify on NMLS Consumer Access
- North Carolina Real Estate Broker · License# 343312 · Verify on NCREC
- 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.