Best HELOC Program on a Home Built Under a Construction Loan

The Quick Read: A HELOC can only be placed on the finished home after the construction loan is paid off or converted, and the right program then depends on how you use the home, how it is titled, and how much combined leverage the lender allows against the appraised value. A HELOC, or home equity line of credit, is a revolving line that lends against equity you already have. A house still under construction has no equity yet. Once the build closes out, the occupancy of the home sets the ceiling.

• Not during the build. The construction loan is temporary, interest-only financing. A line has to wait until the loan is paid off or converted.
• Investment property: the network ceiling is 70% CLTV (combined loan-to-value), with a 700 minimum credit profile and a maximum line of $500,000.
• Primary residence or second home: the ceiling reaches 90% CLTV only at a 720-or-better credit profile, on lines up to $500,000.
• Title matters. The line goes on a property held by you personally or by a revocable living trust. An LLC cannot hold title.
• Availability. These lines are arranged in 16 states, which is narrower than Lendmire’s DSCR footprint.

Why You Can’t Get a HELOC While the House Is Still Being Built

A construction loan funds the build in stages and is sized on what the home will be worth when finished. A HELOC works the other way. It lends against value that is already there, and an unfinished house has no proven value to borrow against.

Freddie Mac’s consumer education site describes a construction loan as temporary financing with interest-only payments. It also explains the two ways the loan ends. A construction-to-permanent loan converts into a standard mortgage once the build is done. A construction-only loan gets paid off with cash or with a new mortgage.

Either way, there is no credit line waiting at the end. A construction-to-permanent loan converts into a mortgage, not a line. If you want a HELOC on the finished house, you apply for one as a separate loan after the build closes out. Lendmire’s piece Can You Get a DSCR HELOC on a Home Built Under a Construction Loan? covers this same question from the investor side.

Key Terms Defined

HELOC: a revolving line of credit secured by a home, where you draw funds as needed up to a set limit.

CLTV (combined loan-to-value): the first mortgage balance plus the new line, divided by the home’s appraised value.

First lien and second lien: the first lien is paid first if the home is sold to cover debts, and a second lien is paid after it.

Construction-to-permanent loan: a single loan that funds the build and then converts to a long-term mortgage.

Seasoning: the waiting period a lender wants after a key event, such as a payoff or conversion, before it will lend against the property.

DSCR (debt service coverage ratio): a rental loan test that compares a property’s rent to its monthly housing payment (principal, interest, taxes, insurance).

What Has to Happen Before a Lender Looks at the Finished Home

The path runs in a set order. Skipping a step is a common reason a new-build file stalls.

1. Close out the construction loan. Either the loan converts to a permanent mortgage, or cash or a new mortgage pays it off. You need written proof of whichever happened.

2. Document completion. Lenders want the certificate of occupancy or completion paperwork, plus proof the builder is paid and no contractor liens are open.

3. Confirm title. The deed must show you personally, or your revocable living trust.

4. Establish value. A current valuation of the completed home sets the number every other calculation rests on.

5. Clear any waiting period. Many lenders measure a waiting period from the date title was recorded or the payoff was documented. It varies by lender, so ask early.

6. Apply for the line. The lender then reviews credit, debt-to-income, the property, and combined leverage.

Anyone who needs cash right after completion should treat step 5 as the real constraint. Equity can exist on paper well before a lender will lend against it.

Which Program Fits Which Situation

Occupancy decides almost everything. The same finished house can sit under three very different sets of limits, depending on whether it is your home, your vacation home, or a rental. These are typical figures from the wholesale network Lendmire works with, subject to lender guidelines and full file review.

Two details inside that table matter. First, a primary-residence line above $500,000 requires a credit profile of 700 or better (720 on the longer-runway program), caps at 75% CLTV, and requires a full appraisal. Second, an investment property never reaches the higher tiers. Lower credit tiers on any occupancy step the allowed CLTV down.

The two draw structures are an interest-only draw period followed by a fully amortizing repayment period. The 3/17 structure means a 3-year interest-only draw and a 17-year repayment. The 5/25 structure means a 5-year draw and a 25-year repayment. At least 75% of the line is drawn at closing. Pricing floats during both periods and never converts to fixed.

Brokering these lines means working with two wholesale programs, and they differ in places. The higher-leverage program allows combined exposure up to $2,000,000 across a borrower’s lines. The longer-runway program caps combined exposure at $750,000 and is the one that allows modular homes. Each figure here applies only within its own program’s terms.

How Underwriting Treats a Newly Built Home

Underwriting a new build is the same math as any other home, with fewer data points to lean on. The lender checks four things.

Value. Lines at or below $500,000 ordinarily run an automated valuation with no traditional appraisal, though higher CLTV may trigger a second valuation. Every line above $500,000 requires a full appraisal. A borrower may also request a full appraisal in any case. On a just-built home with few comparable sales, a full appraisal is often the sounder request, because an automated model has little to work from.

Combined leverage. The lender adds the first mortgage balance (the converted construction loan or the permanent loan that paid it off) to the proposed line and divides by value. If that total exceeds the CLTV cap for your occupancy and credit tier, the line shrinks or the file stops.

Credit and debt-to-income. The program floor is 600, and the score comes from a single-bureau model keyed to the primary wage earner. The report can be no more than 90 days old at closing. Debt-to-income tops out at 50%, drops to 45% for credit profiles from 600 to 679, and a ratio above 45% requires at least a 680 score. The lender reviews your file on the interest-only payment calculated on the maximum draw, not on what you plan to draw.

The property. Eligible types include single-family homes, 2-4 units, PUDs, townhomes, and condominiums, including non-warrantable ones. Manufactured homes, log homes, co-ops, condotels, commercial, mixed-use, and agricultural-zoned properties are not eligible. For a rural build, check the zoning before anything else.

A HELOC is underwritten largely on personal income and credit. That is the opposite of a DSCR loan, which qualifies primarily on property-level rental income covering the payment, subject to lender guidelines.

A Worked Example

Say you finish a rental house and the full appraisal supports a value of 100 units. The converted mortgage balance is 50% of that value. These are modeled assumptions, not market data.

On an investment property, the 70% CLTV ceiling leaves 20% of value for the new line. A 720 credit profile and a clean debt-to-income ratio get you to that cap. The line size is also limited to $500,000 no matter how much equity exists.

Now say the same finished house is your own home with a 720 credit profile. The ceiling is 90% CLTV, so the same 50% first mortgage leaves up to 40% of value, still limited to $500,000 at that tier. The house is identical, and the answer is twice as large. Occupancy alone made the difference.

Now take the cash-built case. With no first mortgage at all, a standalone line can sit in first-lien position and the full allowed CLTV is available for the line. The CFPB explains that home equity lines are second mortgages when a first mortgage exists, and that the second lender is paid after the first. Without a first mortgage, that second-position risk disappears.

Where the Rules Break: Edge Cases

The home is deeded to an LLC. This is the sharpest difference from a DSCR loan. Only an individual borrower or a revocable living trust can hold title. Irrevocable, blind, and land trusts cannot either. If a builder or your own planning put the deed in an entity, you either change the vesting first or use a DSCR cash-out refinance instead. Whether an LLC-owned rental can qualify for the DSCR route depends on program terms, subject to lender program eligibility.

The construction loan has not converted. Wait. A line behind an open construction loan is a different, unusual structure, and most lenders will not write it.

The house is listed for sale. In Indiana, North Carolina, Pennsylvania, Tennessee, Texas, and Washington, a property listed for sale, or listed within the past 60 days, is ineligible. Spec builders who list a finished house and then change their mind should plan around that.

Texas primary residences. A Texas primary residence is a homestead, and it caps at 80% combined loan-to-value. The higher matrix tiers never apply to it. Texas second homes and investment properties follow the standard tables instead.

Credit history. A bankruptcy needs four years of seasoning from discharge or dismissal. Foreclosure-family history splits by program. One seasons a foreclosure at seven years and a deed-in-lieu, pre-foreclosure, or short sale at four. The other declines that history entirely, regardless of age.

Many properties. A borrower is limited to three lines, and anyone with more than 15 financed properties is not eligible. Builders and portfolio investors can hit this ceiling without realizing it.

Modular homes. Factory-built modular homes are eligible on the longer-runway program only. Manufactured homes and log homes are not eligible on either.

Not every lender writes investment lines at all. NerdWallet reports that a HELOC on an investment property isn’t offered by all lenders and carries stricter qualification, because lenders see higher default risk than on a primary home. That matches what a broker sees, and it is why shopping multiple wholesale lenders matters.

HELOC, DSCR Cash-Out, or Wait?

An investor who wants cash from a newly finished rental has three real options. The right one depends on leverage needed, title, and how the borrower qualifies.

A DSCR cash-out refinance replaces the first lien with a larger loan. Across most of the wholesale network, cash-out on a standard rental tops out around 75% LTV, and about six months of seasoning is the common expectation. Coverage of 1.00 is where select programs start, and stronger ratios open better pricing and leverage. Clearing 1.00 does not mean positive cash flow, though. The ratio compares rent to the housing payment only, and repairs, vacancy, management, and utilities sit outside it. The complete DSCR loans guide walks through the full math. Each figure is subject to lender guidelines and a complete review of property type, leverage, and credit.

A HELOC leaves your existing first mortgage alone. That is the main reason to prefer one when the first mortgage is already favorable. A cash-out refinance is the better fit when you need more leverage than 70%, when the property sits in an LLC, or when you would rather have one fixed-structure loan than a line with floating pricing. Lendmire’s explanation of how to qualify for a DSCR HELOC on a home built under a construction loan goes deeper on the file side.

What to Have Ready and What Slows Files Down

A new-build file is cleanest when these are in hand before applying:

• Proof the construction loan was paid off or converted.
• Certificate of occupancy or completion documents.
• The recorded deed showing correct vesting.
• The current first mortgage statement, if one exists.
• Documentation of income and debts for the debt-to-income calculation.
• A request for a full appraisal if the home is new and comparable sales are thin.

The usual causes of delay are mismatched vesting, an open contractor lien, a credit report older than 90 days at closing, a property type outside the eligible list, and a combined loan-to-value that quietly exceeds the occupancy ceiling.

How a Broker Finds the Right Fit

No single line is best for every newly built home. The strongest program for your file depends on occupancy, credit tier, how much equity the appraisal confirms, how the home is titled, and which state it sits in. These lenders do not all write the same product. A broker that shops multiple wholesale lenders can match the file to the program whose limits it actually clears, rather than finding out at the end that it does not.

The practical test is simple: clear the title question, confirm the occupancy, and run combined leverage before you apply anywhere.

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

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. Freddie Mac MyHome – Loan options for building your home

2. CFPB – What is a second mortgage loan or junior lien

3. NerdWallet – Can you get a HELOC on an investment property