The Quick Read: You open the line by confirming the property counts as a second home, sizing it against your combined loan-to-value ceiling, and passing a borrower review plus a building review for condos. A townhome usually skips the building review unless it sits in an association. Pricing floats, and the structure matters as much as the ceiling.
- A second-home line on this network reaches 90% combined loan-to-value (CLTV) only at a 720 credit profile. A 640 profile tops out at 75%.
- The line size is capped at $500,000 on a second home. An investment-property line runs up to 70% CLTV.
- Condos get judged twice: you as a borrower, and the building as a project.
- Regular rental income can turn a second home into an investment property, and that costs real leverage.
- A HELOC underwrites you. A DSCR loan underwrites the rent. Many investors need the second one.
Everything below is how Lendmire, a broker working with select wholesale lenders, sees these files. Figures are typical guidelines, subject to lender guidelines and full file review. Nothing here is a commitment to lend.
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.
What a HELOC on a Second Home Actually Is
A home equity line of credit (HELOC) is a revolving credit line secured by your property. You borrow against equity, repay, and borrow again during a draw period. Equity is the property’s value minus what you owe on it.
On a second home, the line sits behind or beside your existing first mortgage. It can be a first or second lien. It stands alone, and it does not touch your first mortgage’s terms.
The product is not standardized. HELOCs are portfolio products, so each lender sets its own cutoffs, a point Opendoor’s HELOC explainer makes as well. That is why one bank says no to a beach condo and another says yes. Across the wholesale network Lendmire uses, the answer for a condo or townhome is usually yes, with conditions.
Those conditions come from two places: how the property is used, and what kind of building it is.
Step 1: Occupancy Comes First
Lenders sort every property into primary residence, second home, or investment property. That one label sets your CLTV ceiling, your minimum credit score, and the pool of lenders that will look at the file.
A second home is a property you use yourself for part of the year. It is not a rental. An investment property is one you hold to rent out.
This table shows how the two differ on this network.
| Factor | Second home | Investment property |
|---|---|---|
| Max CLTV | 90%, only at 720+ | 70% |
| Minimum credit | 640 | 700 |
| Max line size | $500,000 | $500,000 total |
| Draw structure | 3-year or 5-year draw | 5-year draw only |
Do not read a top-tier figure as the norm. Ninety percent exists only for a 720-or-better profile on a second home, and no investment line goes above 70%.
Step 2: Size the Line With CLTV Math
CLTV means combined loan-to-value. It adds your existing loans and the new line, then divides by the property’s value. Your line equals value times your ceiling, minus the loans already on the property.
The ceiling depends on your credit profile. These are the second-home tiers on this network, each on a line up to $500,000.
| Credit score | Max CLTV on a second home |
|---|---|
| 720+ | 90% |
| 700+ | 85% |
| 680+ | 85% |
| 660+ | 80% |
| 640+ | 75% |
Here is a condo example, with the numbers shown as shares of value. Say you hold a 720 profile and your first mortgage equals 60% of the condo’s value. At a 90% ceiling, the new line can reach about 30% of value, which still has to fit under the $500,000 cap.
Now run a townhome with a 660 profile. The ceiling is 80%. If the first mortgage equals 65% of value, room for the line is roughly 15% of value.
Same property type, different outcome. The credit tier moves the answer as much as the equity does.
The network figures above are the ones that apply to a Lendmire file.
Step 3: The Lender Reviews You, Not the Rent
A standard HELOC qualifies the borrower. The lender looks at credit, equity, and debt-to-income (DTI), which is your monthly debts divided by your monthly income.
The program ceiling for DTI is 50%. It is lower, at 45%, for profiles from 600 to 679. A ratio above 45% needs a 680 minimum. Lenders review your file on the interest-only payment calculated on the maximum draw, so a large line can stress DTI even if you never use all of it.
Credit comes from a single-bureau score, keyed to the primary wage earner. The report must be no more than 90 days old at closing. Bankruptcy needs 4 years of seasoning from discharge or dismissal.
Foreclosure history splits by program. One path seasons a foreclosure at 7 years, and a deed-in-lieu, pre-foreclosure, or short sale at 4 years. The other path declines that history regardless of age. Your broker should tell you which path your file fits before you pay for anything.
If you want help documenting income on these files, Lendmire’s piece on HELOC documentation without tax returns covers that side.
Step 4: How a Condo Gets Reviewed
Condos are judged twice. The lender checks you, and then it checks the building.
CBS News notes that approval for a condo is more building-dependent than for a detached home. Building insurance, the mix of owners and renters, and litigation all matter.
In practice, a condo file asks for the HOA budget and reserves, the delinquency rate, the master insurance certificate, litigation status, and the share of commercial space. Many lenders also want proof of your own unit insurance. A building that fails on one of these can narrow your lender options or sink the file with a given lender.
Non-warrantable condos are eligible on this network. A non-warrantable project is one that falls outside standard project guidelines. Heavy investor ownership, one owner holding many units, pending litigation, or a large commercial component can all cause it. Eligible does not mean easy. Fewer lenders take these, and the ceiling you get may be lower.
Some structures are simply not offered. Condotels and co-ops fall outside these programs, along with manufactured homes, log homes, and commercial, mixed-use, or agricultural zoning.
Ask the association for its documents before you apply. A building problem found at the start costs you nothing. One found mid-file costs you time.
Townhomes: Usually Simpler
A townhome is typically fee simple. You own the structure and the land under it, so there is no master policy and no project review. The file looks much like a single-family home.
The catch is the planned unit development (PUD), a community with shared common areas run by an association. If your townhome sits in a PUD or HOA, expect association documents and a check on dues and common-area insurance. Townhomes and PUDs are both eligible property types on this network.
Pull the HOA status from your closing paperwork. It tells you which type of review to expect.
Step 5: Valuation, Title, and Closing
Lines at or below $500,000 ordinarily run on an automated valuation with no traditional appraisal. A higher CLTV can trigger a secondary valuation. You can also request a full appraisal in any case.
Title must sit with you as an individual or in a revocable living trust. An LLC cannot hold title. This is the sharpest structural difference from a DSCR loan. If your condo is already deeded to an LLC, you need a vesting change first, or a DSCR cash-out instead.
At closing, at least 75% of the line is drawn. Pricing floats during both the draw and repayment periods and never converts to fixed. A property listed for sale, or listed within the past 60 days, is ineligible in some states.
Structures and Variations
Two draw structures exist on primary residences and second homes. The first is a 3-year interest-only draw followed by a 17-year fully amortizing repayment. Tennessee shortens both, to 3 years and 12 years on the first, and 5 years and 10 years on the second.
Investment lines use the 5-year draw and 25-year repayment structure only. A quoted figure always carries its own structure, so ask which one you are looking at.
Two more limits matter if you own several properties. A borrower is limited to three lines, with combined exposure caps that differ by program. And a borrower with more than 15 financed properties is not eligible.
The 5-year draw with 25-year repayment gives you a longer runway and a lower payment once repayment begins. The 3-year draw with 17-year repayment pays the line off sooner. Neither is better in the abstract. It depends on whether you want cash flow relief or a faster payoff.
Where the Rule Breaks
You rent the place out. Occasional rental income can reclassify a second home as an investment property. That moves you from a 90% top ceiling and a 640 credit floor to a 70% ceiling and a 700 credit floor. Some plans also restrict rental use outright, so read the line agreement before listing the unit on a booking site. Short-term rental rules vary by city, county, HOA, and property type, so confirm local rules before relying on projected rental income.
The line is over $500,000. Above $500,000, the line is primary-residence only. It needs a credit profile of 700 or better (720 on the longer-runway structure), caps at 75% CLTV, and requires a full appraisal. A second home or condo never qualifies for it.
The property is deeded to an LLC. The line cannot close until the vesting changes. Many investors skip the HELOC at this point and move to a DSCR cash-out.
You want the cash for another purchase. Purchase lenders commonly want a borrowed down payment to be seasoned and visible on your credit report before they accept it. Check the purchase lender’s rules on borrowed funds before you draw.
When Pricing Floats and Lines Freeze
Pricing on every line here is variable, and the CFPB’s HELOC booklet says plans generally let a lender freeze or reduce a line if the home’s value declines. The line you count on in a bad market may not be the line you have.
Stress-test your plan with that in mind. If the line is your only source for a down payment or repair budget, a freeze could break the plan.
Tax treatment can depend on how the funds are used and how the property is held; investors should keep clear records and speak with a qualified tax professional before relying on any deduction.
The Investor Decision: HELOC or DSCR?
A HELOC taps equity without touching your first mortgage. Only the first mortgage balance counts against the ceiling. That can be a real advantage if your existing loan is hard to replace.
The tradeoff is that the HELOC underwrites you, not the property. A high DTI, a thin credit file, or an LLC structure can stop it. DSCR works the other way. The debt service coverage ratio compares monthly rent to the full monthly obligation (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. Lendmire arranges DSCR investor loans in 41 markets, including Washington, D.C. For the full picture, see the complete DSCR loans guide.
Here is what the typical DSCR numbers look like across the network:
- Purchase: most files land at 75%-80% LTV, or 20%-25% down. Select high-leverage programs reach 85% LTV with roughly a 700+ score.
- Cash-out refinance: up to about 75% LTV on a standard rental, with about 6 months of seasoning.
- Coverage: 1.00 is where many select programs start. A separate select-lender path takes coverage below 1.00, with leverage and terms adjusted.
- Credit: a 620 floor exists in parts of the network. Most programs want around 660, and 700+ unlocks the strongest leverage tiers.
- Reserves: commonly around 6 months of PITIA (principal, interest, taxes, insurance, and association dues), varying by lender, leverage, and loan size.
An entity-held property can work on a DSCR loan, subject to lender program eligibility. That solves the vesting problem a HELOC cannot.
One caution. Clearing 1.00 coverage is not the same as positive cash flow. DSCR compares rent to PITIA only, and repairs, vacancy, management, and utilities sit outside it. A larger down payment can lift the ratio, but it never erases leverage caps, credit floors, or property eligibility.
And HELOC versus cash-out refinance on a rental covers the other major alternative.
Key Terms Defined
HELOC: a revolving line of credit secured by your property, with a draw period and then a repayment period.
CLTV: combined loan-to-value, which adds all loans on the property and divides by its value.
Second home: a property you use yourself for part of the year and do not rent out as a business.
Warrantable condo: a condo project that meets standard project guidelines. A non-warrantable one does not, but can still be eligible on this network.
PUD: a planned unit development, a community with shared areas and an association.
DTI: debt-to-income ratio, your monthly debts divided by your monthly income.
DSCR: debt service coverage ratio, the property’s rent divided by its full monthly debt obligation.
Frequently Asked Questions
Can I get a HELOC on a second-home condo if the building has a lot of renters?
Often, but it narrows the field. A building with heavy investor ownership can push the project into non-warrantable status. Non-warrantable condos are eligible on this network, but fewer lenders will take them, and the ceiling may be lower.
Does a townhome need the same building review as a condo?
Usually not. A fee-simple townhome with no association has no project to review. A townhome in a PUD or HOA brings association documents back into the file, including dues and common-area insurance.
What happens if I start renting my second home after the line closes?
The line agreement may restrict rental use, and regular rental income can make the property an investment property. On a new application, that tier carries a 70% CLTV ceiling and a 700 credit floor. Read your agreement before you list the unit.
Can I use the line as a down payment on a rental?
Many investors do. Purchase lenders commonly want borrowed funds seasoned and visible on your credit report, so confirm their rules first. If the rental’s income carries the deal, a DSCR purchase loan may fit better than a larger HELOC draw.
Can my LLC take the HELOC?
No. Title must be held by you as an individual or by a revocable living trust. If the property sits in an LLC, you need a vesting change, or you can look at a DSCR cash-out refinance instead.
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.
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.
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References
1. Opendoor: Can you use a HELOC to buy another house?
2. CBS News: Can you get a home equity loan on a condo?
This article is part of Lendmire’s home equity line of credit program — full qualification details, guidelines, and scenarios live on the program page.
Related reading: Can You Sell a Home With a First-Position HELOC Still Open? · Can a Vacation Home Owner Get a HELOC on That Property? · How to Open a Texas Homestead HELOC on One Income
Brandon Miller
Founder & CEO, Mortgage Loan Originator, Lendmire LLC
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Disclosure information. Lendmire is a state-licensed mortgage brokerage under NMLS# 2371349. Lendmire is not a depository institution, direct lender, or financial advisor — all loans referenced are placed through wholesale lender partners and are subject to each lender's underwriting standards. This article is provided for general informational purposes and is not a commitment to lend, nor does it constitute financial, legal, or tax advice. Loan programs, terms, rates, and qualification standards change without notice and depend on borrower profile, property type, and the state in which the subject property is located. Equal Housing Opportunity provider. NMLS Consumer Access: nmlsconsumeraccess.org.