The Quick Read: You can get a large line with low up-front costs on a primary residence or second home, but on an investment property the network caps lines at $500,000 and 70% CLTV, and most low-cost offers move the cost somewhere else instead of removing it. CLTV (combined loan-to-value) is your first mortgage plus the new line, divided by the property’s value. The best fit depends on the property, the equity, your credit profile, and how long you will keep the line open.
- Investment-property lines run up to $500,000 at a 70% CLTV ceiling, with a 700 minimum credit profile.
- Lines above $500,000 are for primary residences only and need a full appraisal.
- Lines at or below $500,000 ordinarily use an automated valuation, which removes one common cost.
- Low closing costs usually trade against a longer hold, a clawback, or pricing that sits higher.
- At least 75% of the line is drawn at closing, so it works as a funded loan, not a standby reserve.
What Does a Large Line Actually Mean Here?
A large line is limited by whichever is lower: the equity math or the lender’s line cap. Most borrowers hit the equity math first.
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 sizing steps are plain. Take the property’s value, apply the CLTV ceiling for your occupancy and credit tier, then subtract what you owe on the first mortgage. What remains is the most the line can be, before the cap applies. NerdWallet’s explainer on home equity lines names the same inputs: the property’s value, the lender’s maximum line, and the existing mortgage balance.
Run it with percentages. Picture a rental where the first mortgage equals 50% of its value. At a 70% CLTV ceiling, 20% of the value is available for the line. If the first mortgage sits at 60% of value, only 10% is left. A modest equity cushion shrinks the line fast. A large line needs real equity, not just a high value.
Here is how the ceilings differ by occupancy across the wholesale lenders Lendmire works with. Each figure is subject to lender guidelines and full file review.
| Occupancy | Top CLTV ceiling | Credit profile | Max line |
|---|---|---|---|
| Primary residence | 90% | 720+ | $500,000 at 90%; up to $750,000 at 75% |
| Second home | 90% | 720+ | $500,000 |
| Investment property | 70% | 700+ | $500,000 |
The 90% ceiling exists only at a 720-or-better profile. Lower scores step down. A primary residence at 660 to 700 typically tops out near 85%, and at 640 near 80%. Credit below 700 cannot be used on an investment property at all. On this network, the investment-property ceiling is 70% CLTV.
A line above $500,000 is primary-residence only. It needs a credit profile of 700 or better (720 on the longer-runway program), caps at 75% CLTV, and requires a full appraisal. The two program names are defined in the next section.
Two Draw Structures
The network places files with two wholesale programs. Their terms differ, so each figure applies only within its own program.
- The higher-leverage program uses a 3-year interest-only draw followed by a 17-year repayment period. It carries combined exposure caps of up to $2,000,000 across a borrower’s lines.
- The longer-runway program uses a 5-year interest-only draw followed by a 25-year repayment period. Combined exposure caps at $750,000.
Investment lines run the 5-year draw and 25-year repayment structure only. On both programs, at least 75% of the line is drawn at closing. Pricing floats through the draw and the repayment period and never converts to fixed.
That 75% draw matters for cost. Interest starts on most of the line right away. If you wanted a large reserve to sit unused, this is the wrong product.
What Low Closing Costs Really Mean
Low closing costs usually describe who pays, not whether anyone pays. The cost moves into the price of the line, a clawback, or the balance itself.
CBS News puts typical home equity line closing costs at roughly 2% to 5% of the amount borrowed, and notes that some lenders add annual fees and per-draw transaction fees. On a large line, that percentage turns into a meaningful sum, so a waiver is worth real money. It is also why waivers carry strings.
Four structures show up in the market:
| Structure | Where the cost goes | The catch |
|---|---|---|
| Fees waived, clawback | Repaid if you close early | Hold the line past the window |
| Fees waived, pricing higher | Higher margin for the life of the line | Costs more the longer you keep it |
| Fees financed into the line | Added to your balance | Less usable credit |
| Fees paid at closing | You pay up front | Cash out of pocket |
The CFPB’s consumer brochure on home equity lines says some lenders waive some or all up-front costs while others charge them. The fees it lists include the appraisal, an application fee that may not be refunded if you are declined, attorney and title charges, points, and an early termination fee. Ask for each one by name.
Comparing lines by the headline cost figure alone misses the point. The CFPB’s home equity booklet explains that the advertised annual figure reflects interest only and leaves out closing costs and fees. It also warns that drawing only a small amount makes the initial charges raise the effective cost of the money substantially.
Use a simple break-even test. Divide the up-front costs you would save by the extra monthly cost of the waiver. If you expect to hold the line longer than that, paying the costs may be cheaper. If you might refinance or sell inside a clawback window, the free line can cost more than the one you paid for.
For more on how costs get folded in, see Lendmire’s piece Can You Roll HELOC Closing Costs Into the Credit Line?.
Where Large and Low-Cost Collide
The two goals pull against each other at the $500,000 mark. Below it, costs tend to stay lower. Above it, they climb.
Lines at or below $500,000 ordinarily run an automated valuation with no traditional appraisal. That removes one of the biggest fees. A higher CLTV may still trigger a secondary valuation, and you can request a full appraisal in any case. Every line above $500,000 requires a full appraisal, and that is a real cost.
So the practical rule is this. If you need a large sum and care about cost, check whether a line right at or under $500,000, paired with another source for the rest, beats one oversized line. A bigger line also raises your combined leverage, which limits what you can borrow on the next purchase.
Waivers can also stop short of the line you need. Some offers waive costs only up to a tier. Ask in writing whether your exact requested amount is fully covered, and what happens to the portion above the tier.
Where Lenders Draw the Line on Qualifying
An equity line is sized by equity, credit, and your personal debt load. A DSCR loan is sized by the property’s rent. That is the main decision point between the two products.
Here is what the wholesale lenders in the network typically look at:
- Credit: a 600 floor on the program overall, rising to 640 for second homes and 700 for investment properties. The score model is a single-bureau score for the primary wage earner. The report must be no more than 90 days old at closing.
- Debt-to-income: 50% maximum. It drops to 45% for credit profiles from 600 to 679, and a ratio above 45% requires a 680 minimum. The lender reviews your file on the interest-only payment calculated on the maximum draw, which is stricter than it sounds.
- Property: single-family, 2-4 units (a 640 minimum on the longer-runway program), PUDs, townhomes, and condominiums, including non-warrantable ones. Manufactured homes, co-ops, condotels, log homes, commercial, mixed-use, and agricultural-zoned properties are not offered.
- Exposure: a limit of three lines per borrower. Anyone owning more than 15 financed properties is not eligible.
- Credit history: a bankruptcy needs 4 years of seasoning from discharge or dismissal. Foreclosure history splits by program on primary residences and second homes. One program seasons a foreclosure at 7 years and a deed-in-lieu, pre-foreclosure, or short sale at 4. The other declines that history entirely. Investment files follow the 7-and-4-year path.
NerdWallet adds that lenders view investment-property default risk as higher than on a primary home, and may want proof of long-term tenants and cash reserves. Fewer lenders offer these lines at all, and some restrict them by location.
Availability is narrower than for DSCR loans. These equity lines are written in the 16 states where Lendmire offers full-service lending, which is a smaller footprint than its 41-market DSCR platform.
Where the Rules Break: LLCs, Small Draws, and Hold Time
Three situations catch investors off guard.
The LLC problem. Title must be held by you personally or by a revocable living trust. LLCs, corporations, partnerships, and irrevocable, blind, or land trusts cannot hold title. This is the sharpest difference from a DSCR loan. If your rental is already deeded to an LLC, you need a vesting change or a DSCR cash-out refinance instead. DSCR cash-out loans generally top out near 75% LTV, with about six months of seasoning as the common expectation, and qualify primarily on property-level rental income covering the payment, subject to lender guidelines.
The small-draw problem. The minimum subsequent draw after closing is $1,000 on the longer-runway program. The higher-leverage program does not state a subsequent-draw minimum, and Texas carries a higher minimum on the longer-runway program. Either way, with 75% drawn at closing, the line is not a flexible reserve. Pay attention to the early-closure wording and any penalty on large partial paydowns.
The sale problem. If you sell the property, you generally must pay the line off in full, according to the CFPB brochure. A line on a rental you plan to sell soon is a poor match for a waiver that depends on a long hold.
What It Means for Your Rental Math
A line on a rental puts that rental at risk, because the property secures it. A line on your own home used to buy rentals puts your residence at risk. That is the tradeoff behind the lower leverage on investment-property lines.
The cost also floats. A draw period of interest-only payments eventually gives way to amortizing payments. On a large balance, that shift is real. Plan for it before you draw, not after.
The new lien counts against your leverage on the next deal. Since your DSCR loan may be sized by rent coverage, a line stacked on the same property can squeeze the next file. If the equity is trapped in an LLC-held rental, a DSCR cash-out is often the cleaner route. For the broader picture, see Lendmire’s complete DSCR loans guide.
Tax treatment varies; consult a qualified professional.
How a Broker Finds the Fit
Which lenders write these lines depends on your situation. Your occupancy, credit profile, leverage need, property type, and hold time decide which program applies.
Lendmire is a mortgage broker, not a lender. It works with select wholesale HELOC lenders and matches the scenario to the program. Lenders in the network differ on credit seasoning, draw structure, foreclosure history, and property eligibility. A broker can see those differences side by side. A single lender sees only its own.
Before you apply, gather the following:
- Current first-mortgage statement and a recent estimate of property value.
- Lease agreements and proof of landlord insurance for rentals.
- Entity and title documents, if the property is not in your name.
- A list of all financed properties.
- A clear idea of how much you will draw and how long you will hold the line.
Then ask each lender these questions:
1. Is my exact line amount covered by the cost waiver?
2. What triggers a clawback, and for how long?
3. How much of the line is drawn at closing?
4. Is a full appraisal required at my size?
5. What happens at the end of the draw period?
Key Terms Defined
CLTV (combined loan-to-value): your first mortgage balance plus the new line, divided by the property’s value.
Draw period: the stretch when you can borrow, and payments are interest-only.
Repayment period: the stretch after the draw period when you pay interest plus principal.
Clawback: a charge that returns waived closing costs if you close the line early.
Automated valuation: a computer-based estimate of value used instead of a traditional appraisal.
Vesting: how title to the property is held, such as in your own name or a revocable trust.
Frequently Asked Questions
Is a low-closing-cost line really free?
No. The cost shifts into a clawback, higher pricing over the life of the line, or a balance that includes financed fees. Waived costs trade against how long you keep the line, so run the break-even before you accept the waiver.
Can I get a very large line on a rental property?
Not above $500,000. Investment-property lines cap at $500,000 and 70% CLTV, with a 700 minimum credit profile. Lines above $500,000 are for primary residences only, and they need a full appraisal. Every figure is subject to lender guidelines.
Do I need an appraisal?
Usually not at or below $500,000, where an automated valuation is the ordinary route. A higher CLTV may require a secondary valuation, and you can ask for a full appraisal. Above $500,000, a full appraisal is required.
Can my LLC hold the property?
No. Title must be in your name or a revocable living trust. A property already in an LLC needs a vesting change, or a DSCR cash-out refinance may fit better.
When is a DSCR cash-out a better tool?
When the property sits in an LLC, when you want to size the loan by rent instead of personal debt-to-income, or when you need a larger sum than an investment-property line allows. The tradeoff is that it replaces your first mortgage.
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. A short call at 828-256-2183 is a good place to start.
About Lendmire
Lendmire, NMLS# 2371349, is a mortgage brokerage that arranges home equity lines of credit through wholesale lending partners in its 16 full-service states. Lines on primary residences, second homes and investment properties are each reviewed individually by the lender under the program’s occupancy, credit and combined-loan-to-value 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’s explainer on home equity lines
2. CBS News
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: Investment Property HELOC Lenders for Rentals Owned by an LLC · Best HELOC Program Without Paying Closing Costs Upfront · Investment Property HELOC Lenders for Out-of-State Investors
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.