The Quick Read: The right program for a partner buyout depends on how title is held, whether your partner is on the first mortgage, and how much combined leverage the property allows. A home equity line supplies cash only. It cannot make a partner sell, and it cannot remove a partner from a loan that already exists.
- An investment-property line on this network tops out at 70% combined loan-to-value (CLTV) and $500,000, with a 700 credit minimum.
- The property must be titled in your name or in a revocable living trust. An LLC cannot hold title on the line.
- The line sits beside your first mortgage, so a partner who is on that loan stays on it.
- A DSCR cash-out refinance is the usual alternative when the property is in an LLC, the partner must be released, or the payout is large.
- Lendmire is a mortgage broker. It shops a wholesale network, so the best program is the one that fits your file.
What a HELOC Does (and Does Not Do) in a Buyout
A home equity line of credit, or HELOC, is a revolving line secured by the equity in a property. BiggerPockets’ glossary describes it as a line you can draw on for any purpose, with interest-only payments during the draw period and principal and interest after. That is the whole product. It is a pool of cash.
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.
A buyout needs three other things the line does not provide. You need the legal right to buy your partner out. You need the partner to agree to a price. And you need the partner released from the debts tied to the property.
The operating agreement, buy-sell clause, or right of first refusal controls the first two. Read it before you talk to any lender. The line only pays the check once those pieces are settled.
A HELOC is also a second mortgage in most buyouts. It leaves the existing first loan untouched. A cash-out refinance does the opposite: it replaces the first loan with a new one. For a buyout, that difference decides whether your partner stays liable.
How Underwriting Treats a Buyout Line, Step by Step
An investment-property line on this network is underwritten on you, not on the rent. Here is the sequence a file follows.
1. Title check. The lender confirms the property is held by you personally or by your revocable living trust.
2. Credit. An investment line requires a 700 minimum. Scores of 700 and 720 both reach the same 70% CLTV ceiling, so a higher score buys eligibility, not extra leverage.
3. Income and debt. Debt-to-income (DTI) runs up to 50% at most. The lender reviews your file on the interest-only payment calculated on the maximum draw, not on what you plan to borrow.
4. Combined leverage. The lender adds your first mortgage balance to the new line and divides by the property value. That total cannot pass 70% on an investment property.
5. Valuation. Investment lines cap at $500,000, and full appraisals begin only above that size. So an investment line is typically valued with an automated valuation and commonly closes with no traditional appraisal. A borrower may still request a full appraisal.
6. Property review. Single-family homes, 2-4 unit properties, PUDs, townhomes, and condominiums (including non-warrantable ones) are eligible. Manufactured homes, co-ops, condotels, log homes, commercial, mixed-use, and agricultural zoning are not.
Two program details matter specifically for buyouts. At least 75% of the line is drawn at closing. That fits a buyout, since you pay one lump sum, but interest starts on most of the line right away. Pricing on the line floats and never converts to a fixed structure.
The draw runs five years interest-only, then a 25-year fully amortizing repayment. BiggerPockets’ glossary mentions a different market-wide split of a 10-year draw and a 20-year repayment. The investment line on this network follows the 5-year/25-year structure only.
Exposure limits also apply. A borrower can hold three lines. A borrower with more than 15 financed properties is not eligible. Availability is limited to Lendmire’s 16 full-service states, which is narrower than its 41-market DSCR footprint, Washington, D.C. included.
Title and Vesting: Who Can Borrow
A buyout often happens inside an LLC. That is where a line gets stuck.
Title on this line must be fee simple or leasehold held by an individual or a revocable living trust. LLCs, corporations, partnerships, and irrevocable, blind, or land trusts cannot hold title. This is the sharpest structural difference from a DSCR loan, which can be written to an entity, subject to lender program eligibility.
If the rental sits in an LLC, you have two paths:
- Change the vesting. The property is deeded out of the LLC and into your name or trust before the line closes. Existing first-mortgage terms and title can complicate this, so review them before you sign anything.
- Use a DSCR cash-out instead. The new loan is written on the property as it is held, and the old loan is paid off.
Many banks also decline lines on rentals altogether. BiggerPockets members describe calling several small banks and credit unions to find one that lends against rental property. That is anecdotal. It still matches what a broker sees: investment lines are a narrow product. That is why shopping several wholesale lenders matters.
A Worked Example: The Equity Math and the Shortfall
Suppose you and a partner each own 50% of a duplex. You want to buy out the other half. These are modeled percentages, not market data.
Your buyout need is 50% of the property value, plus closing costs and any legal fees.
Now compare two routes. Assume the first mortgage balance is 25% of value.
| Factor | Investment HELOC | DSCR cash-out |
|---|---|---|
| Leverage ceiling | 70% CLTV | About 75% LTV |
| Existing loan | Stays in place | Paid off |
| Cash available | 45% of value | 50% of value before costs |
| Versus 50% need | Short by 5% plus costs | Tight; costs cut into it |
| Partner released? | Not from the first loan | Yes, the old note is retired |
The line gives you 70% minus 25%, or 45% of value, before the $500,000 cap applies. The cash-out refinance works out to 75% minus the 25% payoff, or 50% of value. Neither route clears the need with room to spare.
The gap is common. Buyouts are price-and-equity puzzles, and the ceilings are tight. Here is how investors typically close a gap:
- Pay part of the price from savings.
- Phase the buyout in two steps.
- Have the departing partner carry a seller note for the balance.
- Bring in outside capital to replace the partner.
Each option has a tradeoff. A seller note leaves your partner exposed on the old loan. Outside capital means a new owner. A phased buyout leaves the partnership in place longer.
Higher combined debt also means the rent has to carry more. On the cash-out route, the lender checks that coverage directly.
HELOC vs. DSCR Cash-Out: Which Structure Fits
The cash-out route is a different product with different rules, so here is how it works from the broker’s side. DSCR stands for debt service coverage ratio. It compares the property’s monthly rent to its monthly payment on principal, interest, taxes, insurance, and any HOA dues. The loan is reviewed primarily on property-level rental income covering the payment, subject to lender guidelines.
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.
Across the wholesale network, a DSCR cash-out refinance on a standard rental tops out around 75% LTV. About six months of seasoning, meaning time you have owned the property, is the common expectation. Loan sizes run up to $3,000,000 on standard programs (smaller balances available through select lenders). Most programs want a credit score near 660. Some parts of the network accept 620.
Coverage of 1.00 is where select programs start. A separate select-lender path takes coverage below 1.00, with leverage and terms adjusted. Clearing 1.00 does not mean the property produces positive cash flow, because repairs, vacancy, management, and utilities sit outside the calculation.
The complete DSCR loans guide explains the full qualification model.
| Question | Investment HELOC | DSCR cash-out |
|---|---|---|
| Underwritten on | You: credit, income, DTI | Property rent vs. payment |
| Can an LLC hold title? | No | Typically yes, per program terms |
| First mortgage | Stays | Replaced |
| Partner released? | Not from first loan | Yes |
| Size limit | $500,000 maximum line | Up to $3,000,000 on standard programs |
| Best for | Smaller buyouts, keeping a good first loan | Larger or entity-held buyouts |
Where the General Rule Breaks
Most of this article assumes a clean buyout. Several situations bend it.
The partner is on the first mortgage. This is the case where a HELOC fails most often. After signing away their share, your partner stays liable on the original note. Only a refinance that retires that note releases them. If release is the real goal, the line is the weaker tool.
The rental is in an LLC. A vesting change or a DSCR cash-out is required. After the buyout, a single-member LLC can refinance like any entity-titled rental, depending on program guidelines.
You want to keep a good first mortgage. This is the HELOC’s main advantage. If your first loan is one you do not want to replace, a second-position line adds cash without touching it. Check that the first loan’s terms allow a second lien.
The line covers only part of the price. The worked example shows the gap. Mix the line with savings, a seller note, or a phased payout.
The property is not seasoned or is not rent-ready. A DSCR cash-out expects about six months of ownership. A property that is not yet rent-ready may need a bridge loan first.
You use your own home as collateral instead. Some investors borrow against their primary residence to keep the rental out of the picture. That puts the home at risk and shifts your debt profile. BiggerPockets investors describe this as common, and at least one says they dislike HELOCs for buy-and-hold. Primary-residence lines follow different tiers than investment lines, so treat that as a separate file.
You own many financed properties. The line caps at three lines per borrower, and more than 15 financed properties makes you ineligible. That can rule out larger portfolios.
The property is an ineligible type. Manufactured homes, log homes, and barndominiums are not offered through the network’s DSCR programs. The equity line excludes manufactured homes, co-ops, and condotels as well.
How to Find the Best Program for Your Partner Buyout
Nobody can name one winner. The best program for your situation comes from five questions.
1. Who holds title? If an LLC, you are looking at a DSCR cash-out or a vesting change.
2. Is your partner on the first mortgage? If yes, and release matters, lean toward a refinance.
3. How big is the buyout? A payout above what a $500,000 line and 70% CLTV can supply needs the cash-out route or a mix.
4. Is your first loan worth keeping? If so, the line protects it.
5. Where does your credit sit? Below 700, an investment line is off the table, though a DSCR path may still work.
A broker adds value here because the guidelines differ across lenders. Some tolerate a lower score on a DSCR cash-out. Some want more reserves. Reserves vary by lender, leverage, loan size, and transaction type, and commonly run around six months of PITIA, the full monthly payment on principal, interest, taxes, and insurance. A broker matches your scenario to the program that tolerates it, instead of leaving you to call lenders one at a time.
The American Apartment Owners Association notes that equity can be tapped through a HELOC, a home equity loan, a cash-out refinance, or portfolio loans. A buyout is one of the cases where the choice among them matters most.
Before you apply, gather these items:
- The operating or partnership agreement, including the buy-sell terms.
- A written price or valuation both partners accept.
- Current title documents showing how the property is held.
- Your first mortgage statement and its second-lien terms.
- Credit, income, and debt documentation for the line, or the lease and rent roll for a DSCR file.
Key Terms Defined
HELOC: A revolving line of credit secured by property equity. You draw as needed and pay interest on what you use.
CLTV (combined loan-to-value): Your first mortgage plus the new line, divided by the property value.
Second lien: A loan that sits behind the first mortgage. If the property is sold, the first lender is paid first.
Vesting: How legal title is held, such as in your name, a trust, or an LLC.
DSCR: The ratio of monthly rent to the monthly payment on principal, interest, taxes, insurance, and HOA dues.
Seasoning: The time you have owned a property before a lender will refinance against its value.
Frequently Asked Questions
Can a HELOC release my partner from the mortgage?
No. A HELOC leaves the first mortgage in place, so a partner on that note stays liable. Only a refinance that pays off the old loan removes them. If release is the main goal, a DSCR cash-out or a conventional refinance is usually the cleaner structure.
What is the most I can borrow on an investment-property HELOC?
On this network, an investment line tops out at 70% CLTV and $500,000, with a 700 minimum credit score. Credit above 700 does not raise the ceiling. Lines above $500,000 are available only on primary residences, with a full appraisal. Every figure is subject to lender guidelines and full file review.
Can my LLC take out the line?
Not on this product. Title must be held by you personally or by a revocable living trust. If the property is already in an LLC, the options are a vesting change or a DSCR cash-out refinance, depending on program guidelines.
Does the HELOC look at the rental income?
No. The line is underwritten on your credit, income, and DTI, with a 50% DTI maximum. A DSCR loan looks mainly at whether the property’s rent covers its payment. That makes DSCR a better fit if your personal returns are complex.
What if the line does not cover the whole buyout?
Investors usually combine the line with savings, a phased payout, a seller note, or outside capital. Each has a tradeoff. A seller note, for example, leaves the departing partner exposed on the old loan. Run the equity math before you commit to a price.
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. Lendmire is a mortgage broker, not a lender, 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.
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. BiggerPockets Glossary: HELOC
2. BiggerPockets forum: HELOC against a rental property
3. BiggerPockets forum: Using a HELOC for a rental down payment
4. American Apartment Owners Association: How to Leverage Property to Buy Another
This article is part of Lendmire’s investment property HELOC program — full qualification details, guidelines, and scenarios live on the program page.
Related reading: Best DSCR HELOC Program on an Investment Property You Own · Best DSCR HELOC Program on an Airbnb You Hold as an Investment · Best DSCR HELOC Program With Two HELOCs on the Same Property
Brandon Miller
Founder & CEO, Mortgage Loan Originator, Lendmire LLC
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Required disclosures. Lendmire (NMLS# 2371349) operates as a licensed mortgage broker, not a direct lender or depository. The discussion in this article is general in nature and should not be relied upon as financial, legal, or tax advice — every investment scenario is unique and should be reviewed by a qualified professional. Any loan inquiry is subject to lender underwriting, and this article is not a commitment to lend or a guarantee of approval. Mortgage rates, loan terms, and program guidelines vary by borrower, property, and state, and may change without notice. Equal Housing Opportunity. Verify licensure at NMLS Consumer Access.