The Quick Read: An investment property HELOC works across a BRRRR pipeline as bridge capital: it is underwritten on you, secured by a property you already own, and repaid when a cash-out refinance on the finished rental releases equity, so every deal needs a planned exit before the first draw. Across the wholesale network Lendmire works with, the investment line tops out at 70% CLTV and $500,000. It bridges a deal. It does not fund a whole portfolio.
- The line is underwritten on your credit and debt-to-income ratio, not on the rent of the property you are buying.
- On an investment property, the network ceiling is 70% CLTV with a 700 minimum credit score.
- A standard investment line is a $500,000 maximum, and an investment line is not a dormant war chest, because at least 75% of it is drawn at closing.
- The line is titled to you personally or to a revocable living trust, never to an LLC.
- The refinance is the exit. Interest-only minimums will not retire the balance.
What an Investment Property HELOC Actually Is
A HELOC is a revolving line of credit secured by real estate equity. You borrow what you need, pay interest on what you have drawn, and can reuse paid-down credit during the draw period. On an investment property, the line sits in first or second lien position behind any existing mortgage.
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.
BRRRR stands for buy, rehab, rent, refinance, repeat. Hemlane describes it as buying underperforming assets, repositioning them with renovations, renting them out, refinancing at the new value, then repeating. The HELOC is not part of that formula by default. It is a funding tool you bolt onto the buy and rehab steps.
It is also a narrow product. A BiggerPockets thread on rental-property lines makes the point that these lines are possible but few banks write them, so expect to call around. Big banks often steer investors elsewhere. Through a wholesale network the product exists, but it is fenced in tightly, and those fences are the subject of this article.
Equity lines are also a different animal from a DSCR loan. A DSCR loan is reviewed primarily on property-level rental income covering the payment, subject to lender guidelines. The complete DSCR loans guide covers that side in full. A HELOC looks at the borrower instead.
Key Terms Defined
CLTV means combined loan-to-value: every loan on the property, added together, divided by its value.
Draw period is the stretch when you can borrow from the line, usually with interest-only payments.
Repayment period is the stretch after the draw ends, when you can no longer borrow and the balance amortizes.
Lien position is your place in line for repayment. A first lien is paid before a second lien.
Seasoning is the waiting period a cash-out lender wants between your purchase and your refinance.
PITIA is principal, interest, taxes, insurance, and association dues, the full monthly housing payment.
DSCR is monthly rent divided by PITIA. At 1.00, rent equals the payment.
Vesting is how title is held: in your name, in a trust, or in an entity such as an LLC.
Where the Line Sits
The line is sized on the value of the property that secures it. That one fact shapes the entire pipeline.
A property you just bought has little equity beyond what you paid. A rehab has not happened yet, and the improved value is not on paper. So the line for a BRRRR deal usually sits on something else: a seasoned rental with real equity, or, for some investors, their own home.
| Collateral | When the equity is usable | Main risk |
|---|---|---|
| New BRRRR property | Little equity before the rehab shows up in value | Thin equity, limited draw size |
| Seasoned rental you own | Right away, up to the CLTV ceiling | Two properties tied to one balance |
| Your primary residence | Right away, on higher primary-residence ceilings | Your home secures an investment bet |
On a primary residence, the network’s CLTV ceiling reaches 90%, and only at a 720-or-better credit profile. On an investment property, the ceiling is 70% CLTV, with no tier above it. Because the CLTV counts the existing first mortgage, a rental with a large mortgage has less room than the headline number suggests.
Using your home as collateral is a personal-risk call, not just a math problem. If the rental plan slips, the line is still secured by where you live.
How Underwriting Treats the Line, Step by Step
Underwriting a HELOC follows the person, and the steps run like this.
Step 1: Credit. An investment line needs a 700 minimum score, a hard floor with no tier beneath it. Scores of 720 and 700 both reach 70% CLTV, so credit above 700 buys eligibility rather than extra leverage. The score model keys off the primary wage earner, and the report must be no more than 90 days old at closing.
Step 2: Debt-to-income. The ceiling is 50% DTI. The lender reviews your file on the interest-only payment calculated on the maximum draw, whether or not you plan to draw it all. A line sized for a big pipeline can eat your DTI before it funds a single rehab.
Step 3: Valuation. An investment line caps at $500,000, and full appraisals begin only above $500,000. So an investment line sits in the automated-valuation lane and commonly closes with no traditional appraisal. You may still request a full appraisal.
Step 4: Property and title. Eligible collateral includes single-family homes, 2-4 units, PUDs, townhomes, and condominiums, including non-warrantable condos. Manufactured homes, co-ops, condotels, log homes, commercial, mixed-use, and agricultural zoning are not eligible. Title must be held by you individually or by a revocable living trust.
Step 5: Exposure. A borrower is limited to three lines, and an owner of more than 15 financed properties is not eligible. Those limits matter for the “repeat” part of BRRRR.
Program figures like these are subject to lender guidelines and full file review. They are not a commitment to lend. Lendmire brokers these lines through select wholesale partners and is never the lender. The equity-line program is also offered only in Lendmire’s 16 full-service states, which is narrower than its DSCR footprint of 41 markets, including Washington, D.C.
How the Line Works at Each BRRRR Stage
| Stage | What the line does | Main risk |
|---|---|---|
| Buy | Covers part of the down payment | Lender may trace and question the source |
| Rehab | Pays for work through draws | Rehab overruns drain capacity |
| Rent | Carries interest during lease-up | Vacancy extends the carry |
| Refinance | Gets paid down from proceeds | Appraisal comes in short |
| Repeat | Paid-down credit becomes usable again | A lender can freeze the unused portion |
The structure explains each row. The CFPB describes a HELOC as an open-end line you can borrow against repeatedly, with a draw period followed by a repayment period in which the balance comes due and payments often rise sharply.
On the investment lines in this network, the structure is a 5-year interest-only draw followed by a 25-year fully amortizing repayment. At least 75% of the line is drawn at closing. Pricing floats through both periods and never converts to fixed.
That 75% draw changes how you use the line. You cannot open a large line and leave it untouched. Interest runs on most of it from the start. A smaller line sized to the deal usually beats a large one sized to your ambitions.
On the buy step, the lender on the new property decides whether borrowed money is acceptable as a down payment. Many lenders will trace a large deposit back to its source. Keep the draw statement with your closing file. The refinance does not retire the line on its own unless the line is secured by the refinanced property and is paid at closing.
The Pipeline View: Three Deals on One Line
Picture an investor who opens one line on a seasoned rental. Deal 1 takes a draw for the down payment and rehab. Deal 1 is now leased and seasoning toward a cash-out refinance, which on standard rentals commonly requires around six months of ownership.
While deal 1 waits, deal 2 comes up. The investor needs capacity for another down payment. If the line is already heavily drawn, the investor either waits for the deal 1 refinance or passes. That is the real bottleneck in a pipeline: draws overlap, and the refinances arrive later than the deals do.
Deal 3 is where discipline matters. By then the line may carry balances from two properties that have not yet refinanced. If deal 1 refinances at the expected value, its proceeds pay the line down, and the line breathes again. If it does not, the balance sits there, accruing interest.
So size the pipeline to the exits, not the entrances. Count how much of the line is outstanding at the moment your slowest refinance is due, then ask whether you could survive that refinance appraising short.
Lendmire’s piece Best Investment Property HELOC Program Across a BRRRR Pipeline covers the choosing side.
The Clean Path and the Broken Path
The clean path. The investor draws for the down payment and the rehab. The rehab finishes inside the draw period. The property rents at a level that gives the cash-out refinance a healthy coverage ratio. The refinance lands at around 75% LTV on a standard rental, and the proceeds pay the line down. Capacity returns, and deal 2 starts. Leverage, reserves, and pricing vary by lender and program; the final terms follow the full file review.
The broken path. Say the investor’s all-in cost lands at 72% of the expected value, and the line funded most of it. The appraisal comes in 10% below expectations. A 75% cash-out loan on that lower value works out to 67.5% of the original expected value. The gap is 4.5% of expected value. Terms vary by lender guidelines, property type, leverage, credit profile, and full file review.
The investor must now bring cash to close or leave the balance on the line. Leaving it means the interest-only carry continues on an amount that the property no longer supports. Meanwhile, the line is still part of the investor’s DTI. A rate move, a longer rehab, or a vacant unit stacks on top.
Where the General Rule Breaks
The line can be frozen. The FTC notes that these lines typically carry a variable APR, and that a lender may freeze or reduce the line if it reasonably believes you cannot repay because your financial circumstances changed materially. A freeze limits access to the unused portion. It does not call in what you have already drawn. But an undrawn line is not committed money.
The draw period meets the rehab clock. Five years is a long runway for most rehabs. The risk is not the draw ending mid-rehab. The risk is a stalled project that drifts toward repayment, when amortizing payments replace interest-only ones.
The LLC problem. Many investors hold rentals in LLCs. An LLC, corporation, partnership, or irrevocable, blind, or land trust cannot hold title on an equity line. A property already deeded to an LLC needs a vesting change first, or a DSCR cash-out instead. DSCR loans can close in an LLC, subject to lender program eligibility.
The property type. Manufactured homes, log homes, and barndominiums fall outside the network’s DSCR programs, and they are not eligible collateral for the line either.
The DSCR confusion. The refinance on deal 1 is a DSCR loan, and DSCR compares that property’s rent to that property’s PITIA. The line payment is not in that ratio. That does not make it free. The line’s payment still has to come from real cash flow, and clearing 1.00 is not the same as positive cash flow, because repairs, vacancy, management, utilities, and capex sit outside the calculation.
On coverage itself, 1.00 is where many select programs start. A separate select-lender path takes coverage below 1.00 with leverage and terms adjusted. A lease-up that comes in thin can still be reviewed, but expect different terms.
Delayed financing is not a rescue. It is a seasoning exception for cash buyers. A BRRRR deal that used financing on the subject rarely fits, and DSCR lenders set their own seasoning policies.
HELOC or DSCR Cash-Out Refinance?
The two tools do different jobs, and many pipelines use both.
| Factor | Investment HELOC | DSCR cash-out |
|---|---|---|
| Underwritten on | Your credit and DTI | Property rent coverage |
| Leverage ceiling | 70% CLTV (investment line) | About 75% LTV (standard rental) |
| Title | You or revocable trust | LLC allowed (program terms) |
| Size | Up to $500,000 | Up to $3,000,000 on standard programs |
| Best role | Bridge before the refinance | The exit and equity recycler |
The sizing gap is the key. A $500,000 ceiling is plenty for one or two deals and thin for a larger pipeline. A DSCR cash-out can also go on a seasoned rental to fund the next deal without adding a variable-rate line.
One caution applies to every refinance in the cycle. A higher appraised value depends on comps and underwriter review. Renovation spend does not convert into value dollar for dollar.
Is a HELOC Right for Your Pipeline?
A line fits an investor with a 700-plus score, a DTI with room to spare, and a seasoned rental or home with real equity. It fits best when the rehab scope is clear, the refinance is realistic, and the investor holds title personally.
It fits poorly in four situations. Your properties sit in LLCs and you do not want to re-title them. Your DTI is already near the ceiling. You need a large, long-term war chest, since the 75% draw at closing works against that. Or the plan depends on an optimistic appraisal.
In those cases, a DSCR cash-out on an existing rental often does the same job with property-level underwriting. Many investors pair the two: a modest line for the first deal and DSCR refinances to recycle capital afterward.
Frequently Asked Questions
Can I use a HELOC for my BRRRR down payment?
Often yes, but the new property’s lender decides whether borrowed funds are acceptable and may trace the source. Keep the draw statement with your file. Reserve and documentation rules vary by lender and by loan, so confirm before you commit to the purchase.
Can the line sit on the rehab property itself?
Technically yes, if you own it and it meets the property rules. In practice, a newly bought property has little equity before the rehab, so the line usually rests on another property. Lines in first or second lien position are both possible.
Can my LLC hold the line?
No. Title must sit with you individually or in a revocable living trust. An LLC-held property needs a vesting change first, or a DSCR cash-out instead.
What if the refinance appraisal comes in short?
You pay the gap with cash, or the balance stays on the line past the planned exit. Interest keeps accruing, and the balance still counts in your DTI. Sizing the line with a cushion for an appraisal miss is the safest answer.
Does the line payment count against the next property’s DSCR?
No, the DSCR ratio compares that property’s rent to its own PITIA. The line still counts in your personal DTI, and its payment still has to come from actual cash flow.
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. You can also reach the team at 828-256-2183.
About Lendmire
Lendmire — NMLS# 2371349 — is a mortgage broker that arranges home equity lines of credit in its 16 full-service states through wholesale lenders, on primary residences, second homes and investment properties. Every line is subject to the lender’s guidelines and full underwriting. 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. Hemlane – BRRRR method in real estate investing
2. BiggerPockets thread on rental-property lines
3. CFPB
4. FTC – Home Equity Loans and Home Equity Lines of Credit
This article is part of Lendmire’s investment property HELOC program — full qualification details, guidelines, and scenarios live on the program page.
Related reading: How to Qualify for an Investment Property HELOC on an Owner-Built Home · Can You Get an Investment Property HELOC With W-2 and LLC Income? · Can You Get an Investment Property HELOC as a Widowed Homeowner on One Income?
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.