By David Ghazaryan, NMLS 1486726, iQRATE Mortgages (NMLS 1862492). Updated October 29, 2026.

Short answer: For a DSCR loan in San Antonio or Austin, compare private lenders that publish Texas DSCR programs. Published programs we checked allow up to 80% LTV (one shows 85% on purchases) and minimum DSCRs from no minimum to 1.0x (varies by lender). Approval rests on the property's rent versus the full payment, so Texas property taxes and city short-term rental rules matter. iQRATE Mortgages compares lenders for each property.

Key facts (agency pages checked October 26, 2026)

  • Texas, appraisal caps: a residence homestead's appraised value can rise no more than 10 percent a year (Tax Code 23.23), while the circuit breaker caps yearly increases at 20 percent for other real property, such as a rental, valued at $5,320,000 or less for 2026. It starts Jan. 1 of the tax year after the first year the owner owns the property on Jan. 1, ends after a sale, and Tax Code 23.231 says the section expires December 31, 2026 (Tex. Tax Code ch. 23, fetched Oct 26, 2026; Texas Comptroller, Valuing Property, fetched Oct 26, 2026).
  • Texas and Travis County, protest deadline: Tax Code 41.44 sets the protest deadline at May 15 or the 30th day after the appraisal notice was delivered, whichever is later. Travis Central Appraisal District moves a weekend May 15 to the next business day, and its 2026 informal settlement process began April 6, 2026 (Tex. Tax Code ch. 41, fetched Oct 26, 2026; Travis CAD protests, fetched Oct 26, 2026; Travis CAD 2026 notice, fetched Oct 26, 2026).
  • Bexar County, 2026 tax rates: the county's official 2026 table lists rates per $100 of value of 0.285963 for Bexar County, 0.014036 for Road and Flood, 0.276235 for the Hospital District and 0.562880 for the City of San Antonio, plus school district rates such as 0.975400 for North East ISD, 1.034900 for Northside ISD and 1.186900 for San Antonio ISD. The total depends on which taxing units cover the address (Bexar County 2026 Official Tax Rates, fetched Oct 26, 2026).
  • City of Austin, short-term rentals: a residence rented for less than 30 consecutive days needs a City operating license, valid for two years. Since February 2025 a licensed STR is an accessory use in all residential zoning. One operator may run up to two STR units on a single-family site, with others at least 1,000 feet apart, and the greater of one unit or 10% of units on multi-family sites. Platform rules took effect July 1, 2026 (City of Austin STR page, fetched Oct 26, 2026).
  • City of San Antonio, short-term rentals: a rental occupied for less than 30 consecutive days needs a separate STR permit per unit. Permits expire three years after issuance and do not transfer to a new owner. A Type 2 permit (not owner or operator occupied) costs $1000 versus $450 for Type 1, plus an 8% surcharge. STRs are allowed in residential zoning except C-3, L, I-1 and I-2, with blockface density limits (City of San Antonio STR Permits, fetched Oct 26, 2026; San Antonio STR application PDF, fetched Oct 26, 2026).
  • Texas, hotel occupancy tax: the state tax is 6 percent of the room price (Tax Code 156.052) and applies to houses, condominiums and apartments rented as lodging. It does not apply to a guest with the right to use the room for at least 30 consecutive days (156.101), and cities may add local hotel tax. In Austin, platforms collect and remit HOT and owners file a quarterly report (Tex. Tax Code ch. 156, fetched Oct 26, 2026; Texas Comptroller, Hotel Occupancy Tax, fetched Oct 26, 2026; City of Austin, fetched Oct 26, 2026).
  • Texas, security deposits: a landlord must refund a tenant's security deposit on or before the 30th day after the tenant surrenders the premises (Property Code 92.103). A landlord who keeps a deposit in bad faith is liable for $100, three times the amount wrongfully withheld and the tenant's reasonable attorney's fees (92.109) (Tex. Prop. Code ch. 92, fetched Oct 26, 2026).
  • Federal business-purpose rule: Regulation Z exempts credit extended primarily for a business purpose (12 CFR 1026.3(a)). The CFPB's official interpretation treats credit to acquire, improve or maintain a non-owner-occupied rental as business purpose, unless the owner expects to occupy it for more than 14 days during the coming year (CFPB, fetched Oct 26, 2026).

How a DSCR loan works on a San Antonio rental

A DSCR loan qualifies a San Antonio rental on its rent compared with the full payment (PITIA: principal, interest, taxes, insurance and any HOA dues), not on your tax returns or W-2s. In Bexar County the tax line is often the largest swing factor, because the total rate depends on the county, city, hospital district, school district and any special districts that cover the address. Pull the taxing units for the exact parcel before you write an offer.

  • Long-term rentals: most DSCR lenders use a lease, an appraiser's market rent schedule, or both (varies by lender).
  • Short-term rentals: a non-owner-occupied San Antonio STR needs a Type 2 permit, and permits do not transfer at a sale, so the buyer applies again. Check zoning and blockface density before you count nightly income.
  • Property taxes: budget taxes on the buyer's expected appraised value. A seller's homestead cap or circuit breaker limit does not carry over to you.

Our San Antonio mortgage broker page covers local loan programs and buyer options.

DSCR loans on Austin rentals

Austin DSCR files look like San Antonio files with two local differences: Travis County taxing units instead of Bexar, and the City of Austin STR license system. Austin licenses STRs for two years, treats a licensed STR as an accessory use in all residential zoning, and limits how many units one operator can run on a site. Since July 1, 2026 the city has asked platforms to remove unlicensed listings, so a lender reviewing STR income will want to see the license.

  • Protest the value: Travis Central Appraisal District takes protests by May 15 or 30 days after the notice is mailed, whichever is later. A lower value lowers PITIA on a refinance.
  • Local contact: Austin's STR rules require a local contact, so line one up before you apply for the license.
  • Entity closings: most DSCR lenders allow an LLC borrower with a personal guarantee (varies by lender).

Our Austin mortgage broker page covers local programs, and the Texas mortgage broker page covers statewide options.

Published Texas DSCR program parameters

Varies by lender. Published parameters, not an offer. Figures are from lenders' public program pages checked Oct 26, 2026. Lenders are not named. State coverage comes from each lender's own Texas page, state list, map, FAQ or footer. Where a page does not publish a figure, the table says so.

Published Texas DSCR program parameters (varies by lender)
ProgramMinimum DSCRMaximum LTVMinimum credit scoreProperty types and short-term rental rulesTexas coverage
Program ANo minimum DSCRUp to 80% on purchases and refinances; 75% cash-out640Up to 10 units, including mixed use and short-term rentals; funded examples shown in San Antonio and AustinLends statewide in Texas, including Austin
Program BNot stated85% LTV on DSCR purchase loans680Non-owner-occupied 1-4 unit investment propertyTexas shown on the lender's lending map
Program CAs low as 0.8xUp to 80%Not statedSingle-family rentals, PUDs, 2-4 unit properties and condos; non-owner-occupiedTexas on the lender's state list
Program D0.80xUp to 80% of property valueNot stated1-4 unit single-family rentals, condos and townhomes; loans from $75K to $3M+Nationwide; Texas not excluded
Program E (long-term and short-term rental loans)1.0 minimum (depends on experience and property); short-term rental loan 1.3+Up to 80% purchase and rate-and-term, 75% cash-out; short-term rental loan up to 75% purchase, 70% cash-outShort-term rental loan: 700; long-term rental: not stated1-4 units, loans from $100K to $2.5M; separate short-term rental loanTexas page names Dallas, Houston and Austin

Varies by lender; published parameters, not an offer. iQRATE Mortgages is not affiliated with these lenders, and inclusion is not an endorsement or a commitment to lend. No interest rate, APR or payment is quoted on this page.

Texas property taxes in the DSCR math

  • Homestead cap does not transfer: the 10 percent homestead cap applies only to a residence homestead. A rental is non-homestead property.
  • Circuit breaker timing: the 20 percent non-homestead cap starts only after you have owned the property on a Jan. 1, ends after a sale, and the statute says it expires December 31, 2026. Plan taxes on the appraised value, not on a capped figure.
  • Every taxing unit counts: in San Antonio the county, city, hospital district and school district each set a rate; Austin addresses use Travis County units. Ask the lender which tax figure it will use (varies by lender).

Short-term rentals in San Antonio and Austin

Many investors want nightly income in either city. Check three things before you count it: the city permit or license, the HOA documents if any, and the lender's short-term rental policy. Both cities define an STR as a stay of less than 30 consecutive days, and Texas hotel occupancy tax applies to houses and condos rented as lodging. If the permit, zoning or density limit does not work, plan the loan on long-term rent.

What lenders ask for on a San Antonio or Austin DSCR file

  • Rent evidence: a lease, an appraiser's market rent schedule, or both; for STR income, the city permit or license and the lender's own STR rules (varies by lender).
  • Tax and insurance figures: the parcel's taxing units and a homeowners or landlord insurance quote, since both are in PITIA.
  • Entity documents if you close in an LLC, plus a personal guarantee on most programs (varies by lender).
  • Reserves and credit: published FICO minimums differ by lender, as the table shows.

How iQRATE handles San Antonio and Austin DSCR files

  • Property first: we check the rent, the taxing units and any STR permit or license, then match lenders that publish terms for that property and lend in Texas.
  • Complete package: complex deals are shopped across more than 100 lenders, but only after a full application and a complete document package, so lenders price a real file.

More on rental financing: DSCR loans, investor loans, portfolio loans and non-QM loans. Texas investors can also see Dallas, Houston and Fort Worth. Buying a vacation rental in Florida instead? See DSCR loans for Orlando short-term rentals; own 10 or more rentals already? See loans for serial investors. For a longer walkthrough, read our blog guide to DSCR loans in San Antonio and Austin. Call (702) 766-3744 or start an application.

Frequently asked questions

Which lenders offer DSCR loans in San Antonio and Austin?

Private DSCR lenders that publish Texas programs. On the pages we checked Oct 26, 2026, one lender says it lends statewide including Austin, another names Austin on its Texas page, and others include Texas in their state coverage. iQRATE Mortgages compares programs like these across more than 100 lenders for each San Antonio or Austin rental. Terms vary by lender.

How do Texas property taxes affect a DSCR loan in San Antonio or Austin?

Taxes are part of the payment (PITIA) a DSCR lender divides into rent, so a higher tax bill lowers the ratio. Rates are set by every taxing unit at the address. Bexar County's 2026 table lists the City of San Antonio at 0.562880 per $100 of value, and school district rates such as 1.034900 for Northside ISD. Use the buyer's tax estimate, not the seller's bill.

Does the Texas 20 percent appraisal cap apply to a rental I buy?

Not right away. The circuit breaker limit for non-homestead property valued at $5,320,000 or less for 2026 starts Jan. 1 of the tax year after the first year you own the property on Jan. 1, and it ends after a sale. Tax Code 23.231 also says the section expires December 31, 2026, so check with the appraisal district before you budget taxes.

When is the property tax protest deadline in Bexar and Travis County?

Texas Tax Code 41.44 sets the deadline at May 15 or the 30th day after the appraisal notice was delivered, whichever is later. Travis Central Appraisal District says a May 15 that falls on a weekend moves to the next business day. A successful protest lowers the tax part of the payment, which helps the DSCR on a refinance.

Can I use Austin short-term rental income for a DSCR loan?

Only with a valid City of Austin operating license and a lender that accepts short-term rental income (varies by lender). Austin licenses STRs rented for less than 30 consecutive days for two years, limits one operator to two STR units on a single-family site, and has asked platforms to remove unlicensed listings since July 1, 2026. Otherwise plan the loan on long-term rent.

What permit does a San Antonio short-term rental need?

A City of San Antonio STR permit for each unit occupied for less than 30 consecutive days. A non-owner-occupied rental uses a Type 2 permit, $1000 plus an 8% surcharge. Permits last three years and do not transfer to a new owner, so a buyer applies again. Blockface density limits apply, and STRs are not allowed in C-3, L, I-1 or I-2 zoning.

What Texas landlord rules matter for a San Antonio or Austin rental?

Texas Property Code 92.103 requires refunding a tenant's security deposit on or before the 30th day after the tenant surrenders the premises, and 92.109 makes a landlord who keeps a deposit in bad faith liable for $100, three times the amount wrongfully withheld and attorney's fees. Short-term rentals also owe the 6 percent state hotel occupancy tax plus any local hotel tax.

Are DSCR loans in Texas covered by consumer mortgage rules?

Generally not. Regulation Z exempts credit extended primarily for a business purpose, and the CFPB's official interpretation treats credit to buy, improve or maintain a non-owner-occupied rental as business purpose. If you expect to live in the property more than 14 days in the coming year, it is not treated as non-owner-occupied.

Business-purpose loans on non-owner-occupied investment property only; not for a home you will live in. Credit extended primarily for a business purpose is exempt from Regulation Z under 12 CFR 1026.3(a). Not legal or tax advice; property tax, landlord and short-term rental rules are summarized from public agency pages, so consult a CPA or attorney about tax, entity and legal questions. All loans subject to credit approval, property eligibility and lender guidelines; programs and terms vary by lender and may change without notice. Agency and lender facts checked October 26, 2026; page updated October 29, 2026. iQRATE Mortgages, NMLS 1862492. David Ghazaryan, NMLS 1486726. (702) 766-3744. Equal Housing Opportunity. Verify licensing at NMLS Consumer Access.