How Much Can You Borrow on an Investment Property HELOC on a Condo or Townhome?

The Quick Read: It depends on your existing liens, but the formula is fixed: on a rental condo or townhome, the line is property value times a 70% combined loan-to-value cap, minus every lien already recorded, bounded by a $25,000 minimum and a $500,000 maximum, and the condo or townhome label changes the review but not those limits. Subject to lender guidelines, the sizing works like this across the wholesale network Lendmire brokers through.

• The investment-property ceiling is 70% CLTV, and a credit profile of 700 or 720 reaches the same ceiling.
• The full credit limit counts toward CLTV, whether or not you draw it.
• Title must sit in your own name or a revocable living trust, so an LLC-held condo cannot use this product.
• The product is reviewed around the borrower on credit, debt-to-income and equity, not on the rent the unit collects.
• Non-warrantable condos are eligible, while condotels are not.

How Does the Line Size Get Calculated?

Take the property’s value, multiply by 70%, and subtract every lien already recorded against it. What is left is the most the line can be, before the minimum, maximum, credit and debt-to-income tests apply. The first mortgage always uses its share of the 70% first.

The CFPB describes available equity the same way: what the home is worth minus what is owed on it. The only change on a rental is that the cap sits well below what owner-occupied lines allow.

Three worked examples show how the same formula behaves. These use percentages of value so the logic holds at any price.

Condo with a light first mortgage. Liens equal 40% of value. The room is 70% minus 40%, or 30% of value. The line can be up to that amount, up to the $500,000 maximum.

Townhome with a heavy balance. Liens equal 65% of value. The room is 5% of value. That only clears the $25,000 minimum line if the property is worth $500,000 or more. Below that, there is no line to write, and the options are to wait, pay the first mortgage down, or look at a different product.

High-value condo. Liens equal 20% of value, which leaves 50% of value as room. The $500,000 maximum binds first on any property worth more than $1,000,000, so extra equity above that point does not turn into a larger line.

The full limit of the new line counts toward the 70%, not just the drawn portion. A borrower who opens a line and leaves it untouched still has that whole limit counted against CLTV.

Do Condos and Townhomes Get Different Limits Than Houses?

No. The 70% cap and $500,000 maximum are set by occupancy, which here is investment, not by whether the building is a condo, a townhome or a detached house. What changes is the review around the property.

Condos draw the most scrutiny because the building is part of the collateral picture. Across the network, the condo project is reviewed alongside the borrower, and the details vary by lender. A building with heavy investor ownership, a thin reserve fund, or open litigation gives a lender more to question. Non-warrantable condos are accepted, though they invite a closer look. Townhomes in a planned unit development or HOA community are eligible, and the review is lighter than for a condo in a large building.

Condotels, co-ops, manufactured homes, log homes, commercial, mixed-use and agriculturally zoned properties are not offered. The program covers one-to-four-unit properties. Mixed-use is out regardless of unit count.

What Else Limits the Amount Besides CLTV?

Four tests sit on top of equity. Any one of them can shrink or block the line even when the CLTV math looks generous.

1. Credit. A 700 score is the floor on an investment line. A score of 720 buys no extra leverage on a rental, because 700 and 720 both reach 70%. The report must be no more than 90 days old at closing, and the score is keyed to the primary wage earner.

2. Debt-to-income. The ceiling is 50%, and a ratio above 45% requires a 680 score or better, which a 700 floor already satisfies. The payment is tested on interest-only terms as if the entire line were drawn. Money you may never borrow still counts against you.

3. Valuation. Because an investment line tops out at $500,000, it normally uses an automated valuation instead of a traditional appraisal. A borrower can ask for a full appraisal, and a higher CLTV may call for a second valuation.

4. Credit history. A bankruptcy needs four years of seasoning from discharge or dismissal. On investment files, a foreclosure needs seven years, and a short sale or deed-in-lieu needs four.

A short list of structural rules also applies. The line can sit in first or second lien position. It runs a five-year interest-only draw followed by a 25-year amortizing repayment. At least 75% of the line is drawn at closing, and pricing is variable and never converts to fixed. A borrower can hold up to three lines, and anyone with more than 15 financed properties is not eligible.

One listing rule matters for investors who sell and borrow in the same period. In Indiana, North Carolina, Pennsylvania, Tennessee, Texas and Washington, a property listed for sale, or listed within the past 60 days, is ineligible.

This product is also offered only in Lendmire’s 16 full-service states: AL, CA, CO, FL, GA, IN, MI, MT, NM, NC, OH, PA, TN, TX, VA and WA. That is narrower than the 41-market footprint for its DSCR investor loans.

Key Terms Defined

HELOC: A revolving line secured by a property, where you borrow against an approved limit during a draw period and repay after.

CLTV: Combined loan-to-value, which is every lien on the property, including the full new line limit, divided by the property’s value.

Draw period: The stretch when you can borrow from the line and pay interest only. On an investment line here it is five years.

Non-warrantable condo: A condo project that falls outside standard project guidelines, for example because of high investor ownership or pending litigation.

Automated valuation: A model-based value estimate that stands in for a full appraisal on smaller lines.

When the Condo or Townhome Is Held in an LLC

Title is the sharpest structural limit on this product. Vesting must be in your individual name or a revocable living trust. LLCs, corporations, partnerships, and irrevocable, blind or land trusts cannot hold title.

A property already deeded into an LLC therefore has two choices. The deed can be moved into your name or a revocable trust, which has its own consequences for liability and insurance that are worth thinking through. Or the owner can use a different product, such as a DSCR cash-out refinance, which qualifies primarily on property-level rental income covering the payment, subject to lender guidelines. Lending to LLC-titled borrowers is available on those DSCR programs subject to program terms. The complete DSCR loans guide explains how that structure works.

HELOC or DSCR Cash-Out: Which Fits the Condo?

The two products test different things. A HELOC looks at you; a DSCR cash-out looks at the property.

A DSCR file divides monthly rent by the full monthly payment, including principal, interest, taxes, insurance and any HOA dues. Many select programs start at 1.00 coverage, and stronger ratios open better pricing and leverage. A separate select-lender path accepts coverage below 1.00, with leverage and terms adjusted. A DSCR cash-out typically expects around six months of seasoning on a recent purchase.

Clearing 1.00 is not the same as positive cash flow. Repairs, vacancy, management, utilities and capital expenses all sit outside the calculation.

For condo owners with a good first mortgage that they want to keep, the HELOC typically adds a second lien without touching it. For owners with an LLC, or with a first mortgage worth replacing, the cash-out is the usual route.

What If the Equity Is Too Thin?

Thin equity leaves three options. You can wait for the first mortgage to amortize or for the value to rise, so the room above the existing liens grows. You can take a smaller line if the remaining room still clears the $25,000 minimum. Or you can switch products.

Many investors borrow against their own primary home instead of the rental. On a primary residence the ceiling reaches 90% CLTV, but only at a 720-or-better credit profile. That tier does not exist on rentals. It also puts the home behind investment debt, which changes the risk if the rental underperforms.

Lines above $500,000 exist only on primary residences. They cap at 75% CLTV, require a full appraisal, and need a credit profile of 700 or better (720 on the longer-runway program, the one built on a five-year draw and a 25-year repayment). None of that applies to a condo or townhome held as a rental.

What Do Market Surveys Say?

NerdWallet notes that not every lender offers a line on an investment property, that qualification is stricter than on a primary home, and that requirements vary by lender. It reports that lenders generally want at least 20% equity. On this network the investment ceiling of 70% CLTV works out to 30% equity, so the network’s tier is stricter than that general market figure.

Across the wholesale network, the practical advantage is comparison. Lenders differ on credit floors, valuation steps and condo review, so a condo that one lender declines may fit another’s guidelines.

One risk applies to every revolving line. The CFPB’s HELOC pamphlet explains that a lender may reduce or freeze a line if the property’s value falls. An investor who plans around undrawn capacity should treat that capacity as less certain than drawn money.

Pre-Application Checklist

Gather these before the file goes to a lender:

• A current first-mortgage statement showing the balance.
• An insurance declarations page for the property.
• The vesting deed showing exactly how title is held.
• A credit report dated within 90 days of closing.
• For a condo, whatever the association provides on its budget, ownership mix and any litigation.
• A clear picture of every financed property you own, since exposure limits count them.

If the property is a second home instead of a rental, the occupancy changes the ceiling. Lendmire’s article How to Qualify for an Investment Property HELOC on a Second Home Condo or Townhome covers that case.

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. Every figure above is subject to lender guidelines and full file review, and nothing here is a commitment to lend.

About Lendmire

As a mortgage broker (NMLS# 2371349), Lendmire helps homeowners and real estate investors in its 16 full-service states open home equity lines of credit arranged through wholesale lenders. Lendmire is never the lender; line amounts, ceilings and terms are set by the lender under its guidelines. Scotsman Guide named Lendmire a Top Mortgage Workplace in both 2025 and 2026.

References

1. CFPB

2. NerdWallet

3. CFPB – HELOC pamphlet