Six Kinds of DSCR Loan a Texas Investor Can Use

Published 2026-08-10 · Aiden Fahimi, Frisco, TX

Most investors meet DSCR as one sentence: the rent has to cover the payment. That sentence is true, and it is also the reason a lot of good files never get submitted. An investor runs the arithmetic on a Fort Worth duplex or a Houston short-term rental, sees the rent land under the payment, and stops — when the actual issue was that they were pricing the wrong version of the product.

DSCR is a family of loans, not a single one. The six below share a philosophy — the property carries the debt, not your tax returns — but they differ in how the ratio is calculated, what income counts, how title is held, and how many doors sit inside one loan.

What the ratio actually measures

Debt service coverage ratio compares the property's monthly rental income to its monthly housing obligation: principal, interest, taxes, insurance, and association dues where they apply. Rent above the obligation puts the ratio above one. Rent below it puts the ratio below one.

Two things follow. First, in Texas the property tax line is heavy, and it moves the ratio more than most out-of-market assumptions allow for — a Collin County or Harris County tax bill can be the single largest reason a file that looked fine on paper comes in tight. Second, because the obligation is part of the equation, changing the loan structure changes the ratio. That is where the variants come in.

Three variants that change the math

Standard DSCR

Amortizing principal and interest, qualified on market rent or the lease in place, whichever the appraiser and guidelines support. This is the baseline: a stabilised long-term rental with a tenant, a clean title picture, and rent comfortably above the obligation. If your property clears here, it is usually the simplest file to close and the one with the least explaining to do.

Interest-only DSCR

The payment during the interest-only period excludes principal, so the monthly obligation is smaller and the calculated ratio is higher. That is the mechanism, and it is a genuine one — a property that misses on a fully amortising payment can clear on an interest-only payment. The trade-off is real and worth saying plainly: you are not paying the balance down during that period, and the payment steps up when the interest-only window ends. This suits investors who intend to sell, refinance, or reposition inside a defined horizon, not investors who want the balance gone.

Sub-1.0 DSCR

Some properties simply do not cover, and some of those are still worth owning — a value-add in a Dallas submarket where rents are behind the neighbourhood, or a unit mid-renovation. Sub-1.0 DSCR programmes exist for exactly that. The lender is accepting a coverage shortfall and compensating elsewhere, typically through a lower loan-to-value, stronger reserves, or credit profile. Expect to bring more down and to document that you can carry the gap. What you get is the ability to buy the property that everyone else's calculator rejected.

Three variants that change what is being underwritten

Short-term rental DSCR

A nightly-rate property has no lease to hand the underwriter. Qualification instead leans on documented short-term revenue history for the subject property or on market data for comparable stays. This matters for an Airbnb-style unit near the Houston Medical Center or a weekend property in the DFW area, where a long-term market rent figure would badly understate what the asset actually produces. Seasonality and occupancy assumptions get scrutinised, so keep your platform statements and booking records organised before you apply.

LLC and entity-vesting DSCR

Many investors want title in an LLC for liability and partnership reasons, and DSCR accommodates that where conventional financing resists it. The loan is made to the entity, with the members typically signing a personal guarantee. Underwriting will want the operating agreement, the certificate of formation, and clarity on who owns what percentage of the entity. If you plan to hold in an LLC, say so at application — moving title after closing can collide with the loan documents.

DSCR portfolio loans

One loan across several properties, underwritten on the blended coverage of the group. The practical effect is that a strong performer can carry a weaker one, and you replace several sets of closing costs and several payment dates with one. The trade-off is entanglement: releasing a single property from the collateral pool follows the release terms in the loan, not your own timeline. Portfolio structures fit investors who are done buying one door at a time.

Cash-out sits across all six

DSCR cash-out refinance is not a seventh silo — it is a purpose that can run through any of the structures above. Pulling equity out of a stabilised Houston rental, out of a portfolio, or out of an entity-held property each behaves a little differently, and the new payment after cash-out has to be re-tested against rent. Texas has its own rules about equity withdrawal, and they treat an investment rental differently from the home you live in, which is a conversation to have before you plan the use of funds.

Working out which one is your file

Bring the address, the rent or the nightly revenue history, the current tax assessment, how you intend to hold title, and how long you plan to own it. That last one usually decides between amortising and interest-only faster than anything else. If the answer is that the file is genuinely tight, sub-1.0 is a real option rather than a decline.

Aiden Fahimi, NMLS 1943973, works with Texas investors through Expo Lending LLC, company NMLS 2619446, from 400 Stonebrook Pkwy Ste 102, Frisco, TX 75036, serving Dallas-Fort Worth and Houston. Call (346) 214-2030 or email hello@expolending.com with the property details and get the structure identified before you write the offer.