The Quick Read: Through select programs in Lendmire’s wholesale network, a second lien typically reaches up to $500,000 at 70% combined loan-to-value (CLTV) with a 720 credit score or better, and a first lien on a rental with no mortgage can reach $1,000,000, subject to underwriting. The line equals the property’s value times the combined loan-to-value cap, minus every lien already recorded, and then the rent must still cover a stress payment on the whole limit. Equity sets the ceiling; rent coverage can pull the line below that ceiling but never above it.
- A first lien on a rental with no mortgage typically reaches 75% LTV at a 740 score or better, and 70% LTV from 700 to 739, on lines up to $500,000.
- First-lien lines above $500,000 (up to $1,000,000) typically carry a 65% LTV ceiling at a 720 score or better.
- Rent must cover a stress payment on the entire credit limit at a minimum of 1.10x.
- A recently bought rental with a first mortgage already near the 70% CLTV cap for a second lien may have no room left, and room under $50,000 is too small for the minimum line.
How Is the Maximum Line Calculated?
The maximum line is value times the leverage cap, minus what is already owed. A rental worth $500,000 under a 70% combined cap allows $350,000 in total liens. If a $250,000 first mortgage sits on the property, the room left is $100,000. These numbers are illustrative only; the lender’s own calculation governs.
This is the same equity math behind any HELOC. The CFPB describes the equity being borrowed against as the home’s value minus what is owed on the mortgage.
One detail catches investors off guard. The full credit limit counts toward combined leverage, not just the balance drawn. Fannie Mae’s selling guide counts the full HELOC amount whether or not it is drawn, as an agency contrast. Size a DSCR line against the whole limit in the same way.
Two ceilings can bind before the percentage does. On a second lien, the line cannot exceed $500,000. On a first lien, the percentage steps down to 65% once the line passes $500,000. High-value rentals hit those dollar and tier limits first.
Does Rent Change the Size of the Line?
The property must show gross monthly rent of at least 1.10x the qualifying payment, which is a fully amortizing payment on the entire credit limit at a stress rate. If rent falls short of that test, the limit has to come down until the test is met. Taxes and insurance are not part of that qualifying payment.
Rent is the lesser of the appraisal’s market rent (Form 1007) and the lease, unless three months of receipts support a lease above market. A lease in place is required. A two-to-four-unit property can have at most one vacant unit.
Because the test runs on the whole limit, a bigger line raises the qualifying payment. Picture a rental with deep equity but modest rent: the equity ceiling may allow a large line, while the coverage test trims it. On a second lien, confirm on the file how the lender treats the first-mortgage payment in its coverage calculation, since that treatment is not something to assume.
Which limit binds first? Run both. Compute the equity ceiling, then size the line down until rent clears 1.10x. The smaller number is the real maximum.
What Does the Program Look Like by Lien Position?
Lien position drives leverage. The tiers below are typical ceilings through select programs, subject to underwriting.
| Structure | Leverage ceiling | Credit | Line range |
|---|---|---|---|
| Second lien | 70% CLTV | 720+ | $50,000–$500,000 |
| First lien (no mortgage) | 75% LTV | 740+ | up to $500,000 |
| First lien (no mortgage) | 70% LTV | 700–739 | up to $500,000 |
| First lien, larger line | 65% LTV | 720+ | to $1,000,000 |
A borrower who keeps a first mortgage can only take a second lien, which carries the 720 floor. The program is never a third lien and never closes together with a purchase.
Seasoning has two clocks, one measured from the last note date and the other from the settlement date, and both run to the new note date.
When Is There No Room?
A recently bought rental may have little or no room. A first mortgage at 65% of value leaves only a few points under a 70% cap, and those few points may fall short of the $50,000 minimum line. At 70% or above, there is nothing left.
A declining-market flag on the property lowers the ceiling by 5 points. Philadelphia lines carry a ceiling 10 points lower. Those adjustments can erase thin room.
The minimum line is $50,000. If available equity falls below that, the structure does not fit, and a different product may serve better.
What About Draws and Repayment?
At least 80% of the line is drawn at closing, and the closing draw is never less than $50,000. On the smallest lines, that means the whole line is drawn at closing. Later draws are at least $5,000 each and are possible during the draw period, but the line is not designed for holding unused room in reserve.
The draw period is 5 years, interest-only on the drawn balance. Then a 25-year fully amortizing repayment period begins, for a 30-year maturity. The rate is variable.
The CFPB notes that payments are often much higher once repayment starts. Model the rent against the repayment-phase payment before you draw, not just the interest-only period.
How Does Title and Property Type Affect It?
The line can be vested in an LLC, subject to lender program eligibility, on investment property only. The members sign as guarantors. This matters because bank-style rental HELOCs are often hard to find for entity-held rentals. A title holder who is not a borrower signs a non-borrowing owner acknowledgment and the security instrument.
Eligible properties include single-family, PUD, townhome, two-to-four units, warrantable and non-warrantable condominiums, and lots up to 10 acres. Not eligible: rural-designated property, row homes, condotels, commercial or agricultural property, leaseholds, land trusts, age-restricted communities, hobby farms, modular and log homes, land contracts, mixed-use, a property listed for sale in the prior 2 months, and a property with a solar lien.
Borrowers must be US citizens, permanent residents, or non-permanent residents with a Social Security number. Foreign nationals and ITIN borrowers are not eligible. Exposure is limited to 5 loans or $2,500,000 per borrower with the program.
How Is the Value Set?
Lines up to $400,000 use an automated valuation (confidence score 85 or better) with a property inspection report, or a full interior appraisal. Lines above $400,000 require a full interior appraisal. Appraisal waivers are not accepted. Value feeds directly into the cap, so a lower valuation shrinks the line dollar for dollar.
How Does It Compare With Other Options?
| Factor | DSCR HELOC | Bank rental HELOC | Cash-out refinance |
|---|---|---|---|
| Reviewed on | Property rent | Personal income | Often property rent |
| First mortgage | Stays in place | Stays in place | Replaced |
| Access | Line, mostly drawn at closing | Revolving line | Lump sum |
| LLC title | Allowed | Often difficult | Varies by program |
Large retail lenders typically weigh personal income and debt-to-income on a rental HELOC, and Yahoo Finance reports these lines are less common and typically cost more than primary-home lines. A DSCR HELOC fills that gap by qualifying primarily on property-level rental income covering the payment, subject to lender guidelines.
The decision turns on your first mortgage. If it is a good one, keeping it and adding a second lien makes sense. If it sits at high leverage or you want a lump sum, a cash-out refinance may fit better.
Key Terms Defined
Combined loan-to-value (CLTV): the first mortgage balance plus the new line limit, divided by the property’s value.
Debt service coverage ratio (DSCR): gross monthly rent divided by the qualifying payment.
Stress payment: a fully amortizing payment on the full credit limit at the start rate plus 2 percentage points.
Draw period: the 5-year window when you can draw on the line and pay interest only on the drawn balance.
Seasoning: the time since the last purchase or refinance, and the time you have held title.
What Should You Check Before Applying?
1. Estimate value conservatively, then multiply by 70% for a second lien or the applicable first-lien tier. 2. Subtract every recorded lien. 3. Confirm the result clears the $50,000 minimum. 4. Test rent against 1.10x on the whole limit. 5. Confirm both seasoning clocks, property type, and that the state is covered.
Read the complete DSCR loans guide for the wider product picture. For a short-term rental, a bank statement HELOC may be a different path, since short-term rental rules vary by city, county, HOA, and property type, so investors should confirm local rules before relying on projected rental income.
Frequently Asked Questions
Can I borrow more than 70% of my rental’s value?
Not on a second lien through this program, where 70% CLTV is the typical ceiling. A first lien on a rental with no mortgage can reach 75% LTV at a 740 score or better, subject to underwriting. Every figure here varies by lender and program, so property type, leverage, and credit profile all apply.
Does a higher rent give me a bigger line?
Not beyond the equity ceiling. Equity and the leverage cap set the maximum, and rent works as a second gate. Higher rent helps a larger limit clear 1.10x, while weak rent can force the line down.
How long must I own the rental first?
A rental bought or refinanced inside the last 6 months is not eligible (last note date to new note date), and the owner must have held title for 6 months (settlement date to note date).
Can I use the line if the rental is in an LLC?
Yes, subject to program terms. The members sign as guarantors, and the line is allowed on investment property only. The borrowers need not match those on the first mortgage.
What happens when the draw period ends?
The line moves to a 25-year fully amortizing repayment period, and payments are often much higher than during interest-only. Plan for that before drawing.
If you are considering a home equity line on a rental property and want to see how the numbers work, Lendmire can help you compare DSCR HELOC options based on the property, the rent, 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 that arranges DSCR home equity lines of credit on rental property in 15 of its 16 licensed states (every licensed state except Tennessee) through wholesale lenders. The line is qualified on the rental’s rent rather than the owner’s personal income, and 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
2. Fannie Mae Selling Guide B2-1.2-03
3. Yahoo Finance – HELOC on investment property
This article is part of Lendmire’s DSCR HELOC program — full qualification details, guidelines, and scenarios live on the program page.
Related reading: How a DSCR HELOC Works on a Rural Rental With Acreage · Banks That Offer a DSCR HELOC to Borrow a Six-Figure Amount Against Rental Property Equity · How Much Can You Borrow on a DSCR HELOC With an Owner-and-Encumbrance Report?
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.