The Quick Read: Neither product can sit on the house you live in, so on a Texas homestead the real choice is between a Texas home equity loan and a rent-qualified line or cash-out refinance placed on a separate, non-owner-occupied rental. A DSCR line keeps your first mortgage in place and is reviewed on the rent. A cash-out refinance replaces that first mortgage with one new, larger loan.
- DSCR means debt service coverage ratio: the rent measured against the payment. These products qualify the rental, not your paycheck.
- Your own home needs a Texas home equity loan, which is underwritten on your personal income.
- A DSCR line on a rental can sit behind your existing first mortgage. A cash-out refinance cannot.
- A finished, permitted, leased ADU counts as income. An ADU you are still building usually does not.
- Subject to lender guidelines, credit approval, and property review, as with every figure below.
Who Each Option Is Really For
The DSCR line suits an owner who likes the first mortgage already on a rental and wants a lump of equity for an ADU without disturbing it. The cash-out refinance suits an owner who wants a single new loan, or whose rental has no first mortgage to protect. Both belong on rental collateral. If the ADU goes behind your own front door, you are in a different product family entirely, and the sections below explain why.
Side-by-Side
The middle column shows published industry norms for a cash-out refinance, not a program Lendmire’s network lacks. The DSCR line column reflects select programs through Lendmire’s wholesale network, subject to underwriting.
| Factor | DSCR HELOC | DSCR cash-out refinance | Texas homestead equity loan |
|---|---|---|---|
| Collateral | Non-owner-occupied rental | Non-owner-occupied rental | Your primary residence |
| Reviewed on | Rent covering a stress payment | Rent covering the new payment | Personal income, DTI, credit |
| First mortgage | Stays in place (or none) | Paid off and replaced | Texas rules limit liens |
| Funding style | Revolving line, set draw rules | One lump sum | Product-specific |
| Documentation | Lease, credit, valuation | Lease, rent report, appraisal | Income and asset files |
| Entity vesting | LLC allowed on investment property | Often allowed, per program | Natural persons |
| Reserves | None required on this program | Commonly requested | Lender-specific |
| Timing | No homestead waiting period | No homestead waiting period | Mandatory legal waiting period |
When a DSCR HELOC Is the Better Fit
A DSCR HELOC fits when you already own a rental you want to keep leveraged exactly as it is. It is a revolving line, written as a standalone second lien behind the first mortgage you keep, or as a standalone first lien on a paid-off rental. The rent qualifies it. The owner’s income is never calculated, and the LLC can stay on title.
Here is how the program works across the network:
- Coverage: minimum DSCR of 1.10x, measured as gross monthly rent over a stress payment on the entire credit limit. A lease must be in place. Rent is the lesser of the appraiser’s market rent (Form 1007) or the lease.
- Second lien leverage: combined loan-to-value (CLTV, meaning the first mortgage plus the new line, divided by value) up to 70% at a 720 credit score or better, on lines from $50,000 to $500,000.
- First lien leverage on a paid-off rental: loan-to-value (LTV) up to 75% at 740 or better, and 70% from 700 to 739, on lines to $500,000. Lines above $500,000, up to $1,000,000, top out at 65% LTV.
- Draws: a 5-year interest-only draw period, then a 25-year repayment period, with a 30-year maturity and a variable rate. At least 80% of the line is drawn at closing. Later draws start at $5,000.
- File: lines to $400,000 use an automated valuation plus a property inspection report. Larger lines take a full interior appraisal. A rental bought or refinanced in the last 6 months is not eligible. No reserves are required. Terms depend on the lender’s guidelines, the property type, the leverage, and a full review of the credit profile.
That draw rule matters for an ADU. Construction spends money in stages, but this line puts most of it in your hands on day one, so you carry interest on dollars not yet spent. Size the line to the build, not to the maximum.
The stress payment also bites. Say you own a paid-off single-family rental with a lease in place and healthy coverage today. Size the line for a large build, and the qualifying payment on the whole limit can drag coverage toward the 1.10x minimum before the ADU has a single tenant. The lender’s own calculation governs, but the pattern is consistent.
Fit check: the program serves US citizens, permanent residents, and non-permanent residents with a Social Security number. Rural property, row homes, condotels, and leaseholds are outside this lane. For a second lien, whether the first-mortgage payment joins the coverage math is the lender’s call, so ask before you assume.
Lendmire’s piece How Much a Texas Homestead Refinance vs HELOC Costs After a Cash-Out covers the owner-occupied side of the same equity.
When a DSCR Cash-Out Refinance Is the Better Fit
A cash-out refinance wins when the rental’s existing first mortgage is the problem, or when you want one clean loan instead of a revolving structure. You pay off the old loan, take the difference as cash, and fund the ADU from that. It is reviewed on the property’s rent covering the new payment, per the published norms of most programs.
Three situations favor it:
1. You want the whole sum without draw mechanics. There is no revolving period to manage and no pressure to size a line against future needs.
2. The first mortgage no longer serves you. If you are restructuring anyway, one new loan can be simpler than a lien stack.
3. Your rental is thinly covered. Programs below 1.00 coverage exist through select lenders in the network, but leverage and terms adjust accordingly. Most programs prefer clean coverage.
Costs of this route are structural. You give up the first mortgage you had. Many cash-out programs also ask for reserves and apply a seasoning period after a recent purchase or refinance, so the timing of your last closing can lock you out. A cash-out also resets the clock. If you then want a DSCR line on that same rental, the 6-month seasoning rule on the line program applies from the refinance date.
Lendmire’s explainer Cash-Out Refinance vs HELOC on a Texas Homestead for a Rental covers the reverse move, when you convert the house itself.
How a Lender Counts ADU Income
Across the wholesale network, a permitted ADU with its own entrance, valued as rentable, can count toward rent once it is finished and leased. An unpermitted unit typically adds neither value nor rent. Skip the shortcut. The appraiser’s market-rent report drives the number, so a unit the appraiser cannot treat as legally rentable does nothing for coverage.
Property type also matters. On a single-family rental, a finished ADU may be treated as an accessory structure rather than a second unit. On a two-to-four unit rental, the program allows at most one vacant unit, so a freshly built unit without a lease can itself become the problem. The lender’s property review decides.
Why the Homestead Is the Wrong Collateral
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. Under the federal rule on business-purpose credit, credit for a rental that is not owner-occupied counts as business purpose, and the owner must not expect to occupy the property for more than 14 days in the coming year. The rule treats owner-occupied rentals differently: credit to acquire counts as business purpose only with more than two units, and credit to improve only with more than four, according to the Reg Z text. A single-family home with a backyard ADU does not clear either bar.
Texas adds its own layer. Per the State Bar of Texas, a home equity loan on a primary residence can use up to 80% of the home’s value across all liens. It carries a waiting period after the application and notice, requires both spouses to sign, includes a cancellation right after closing, and allows no prepayment penalty. HELOCs and cash-out refinances both fall in that category.
FindLaw’s text of the Texas Constitution adds that only one such loan can be secured by the home at a time. It also shows a separate improvement-loan path, where the work and materials must be contracted in writing with both spouses’ consent. Whether an ADU build fits that path is a question for a Texas attorney or title company.
So the homestead route is a consumer product with its own rules. Moving out and converting the house to a true rental can open DSCR financing, but that raises homestead and occupancy questions that belong with counsel (not a mortgage broker’s blog post).
Key Terms Defined
DSCR (debt service coverage ratio): monthly rent divided by the monthly payment the lender uses to qualify the loan.
CLTV (combined loan-to-value): the first mortgage plus the new line, divided by the property’s value.
Seasoning: the waiting period a lender wants after you buy or refinance before the next loan.
Form 1007: the appraiser’s market-rent schedule, which sets the rent figure the lender counts.
Verdict: Which Tool for Which Property
Honestly, this is a genuine toss-up on a rental, and the property decides. A DSCR line is the better tool when you want to keep the first mortgage and draw only what the build needs. A cash-out refinance is the better tool when a single restructure makes more sense. On your own home, neither applies, and a Texas home equity loan is the starting point.
A common sequence is to fund the build with equity, wait for the unit to be permitted, leased, and appraised, then reassess the rental’s financing on its new rent roll.
If you are weighing 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. The program is offered in Texas under Lendmire’s consumer licensing, and Lendmire arranges it as a broker; the lender reviews and approves. For the full background, see the complete DSCR loans guide.
Frequently Asked Questions
Can I get a DSCR HELOC on the house I live in?
No. This line is never offered on an owner-occupied home, and DSCR financing in general requires a non-owner-occupied property. A primary-residence HELOC is a separate, owner-occupied product underwritten on personal income.
Can I have a HELOC and a cash-out refinance on a Texas homestead at the same time?
Not under Texas home equity rules. Only one such loan can be secured by the homestead at once, per the constitutional text on FindLaw. On a separate rental, no homestead limit applies.
Does ADU rent count toward qualifying?
Typically only when the unit is permitted, finished, and leased, and when the appraiser’s rent report supports it. An ADU still under construction generally adds no qualifying income.
Can I put the DSCR HELOC in my LLC?
Yes, on investment property, subject to underwriting and program terms. The members sign as guarantors, and a title holder who is not a borrower signs an acknowledgment.
What if I just bought the rental?
A rental bought or refinanced in the last 6 months is not eligible for the line. Six months of ownership is required, so plan the build around that clock.
A deeper walk-through of investment-property equity extraction lives in Lendmire’s guide to cash-out refinance on an investment property.
Lendmire’s DSCR HELOC in Texas page presents the program for Texas landlords.
About Lendmire
Lendmire — NMLS# 2371349 — is a mortgage broker that arranges home equity lines of credit in its 16 full-service states through wholesale lenders, on primary residences, second homes and investment properties. 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
1. CFPB Regulation Z, 12 CFR 1026.3
2. Bankers Online: Regulation Z, 12 CFR 1026.3 text
3. State Bar of Texas: home equity consumer information
4. FindLaw: Texas Constitution, Art. XVI, Section 50
This article is part of Lendmire’s DSCR HELOC program — full qualification details, guidelines, and scenarios live on the program page.
Related reading: DSCR HELOC vs Portfolio Loan When You Want Cash Out · Investment Property Cash-Out Refinance vs DSCR HELOC Under an LLC · No-Ratio DSCR Loan vs DSCR HELOC for a Cash-Out
Guides: DSCR HELOC in Texas
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.