Short-term rental investing has created a category of real estate investors that conventional lending was never designed to serve. An Airbnb property generating $4,800/month gross revenue looks nothing like a property with a $1,800/month long-term lease — and until recently, most lenders valued it exactly the same way. DSCR loans for short-term rentals have evolved to close that gap, using documented STR income or market-rate STR appraisals to underwrite the deal the way it actually works.
How STR DSCR Loans Work
Standard DSCR loans use long-term market rent from an appraisal to calculate the debt service coverage ratio. STR DSCR loans add a second option: using documented short-term rental income from platforms like Airbnb, VRBO, and Furnished Finder.
There are two income documentation approaches for STR DSCR loans:
- Documented STR income — 12 months of platform income statements (Airbnb payout reports, VRBO earnings summaries). The lender applies a vacancy factor and uses the net figure for DSCR calculation. Requires an existing operating history.
- STR market rent appraisal — A specialized appraiser analyzes comparable short-term rental properties in the area and provides a market STR income estimate. Used for new purchases or properties without 12-month history. Not all appraisers offer this service.
Which STR Markets Have Active DSCR Lenders
Not all markets have sufficient comparable STR data for appraisers to support STR income methodology. Markets with established STR DSCR lending activity include:
- Florida — Tampa Bay, Orlando/Kissimmee, Panama City Beach, Naples/Fort Myers, Key West corridor, Miami Beach, Destin/30A
- Ohio — Columbus (university market), lakefront properties on Lake Erie
- Tennessee — Smoky Mountains, Nashville, Gatlinburg
- Texas — Austin, San Antonio, Gulf Coast
- Arizona — Scottsdale, Sedona, Phoenix metro
- Colorado — Denver, mountain resort markets
Markets with limited STR comps — rural areas, smaller metros — may require using long-term market rent for DSCR calculation, potentially undervaluing the actual income potential.
STR DSCR Loan Requirements
STR DSCR programs typically have slightly tighter requirements than standard DSCR loans:
- Minimum credit score: 660 (higher than standard 620 on some STR programs)
- Minimum DSCR: 1.0 using STR income methodology
- Down payment: 25–30% (higher than standard 20–25%)
- Maximum LTV: 75% on purchase, 70% on cash-out
- Income documentation: 12 months platform statements OR STR market appraisal
- Property type: 1–4 unit, must be zoning-compliant for STR use
- HOA/condo: must verify STR is permitted by HOA
Critical STR Due Diligence
Before financing an Airbnb investment, verify: (1) Local zoning permits short-term rental use, (2) HOA rules do not restrict rentals under 30 days, (3) The property is registered or registerable under local STR licensing requirements. Regulations change frequently in popular markets — Tampa, Jacksonville, and many Florida beach communities have added restrictions in recent years.
STR vs Long-Term Rental DSCR Comparison
Whether to underwrite as STR or long-term rental depends on the market and the property:
- If STR income is 2x+ long-term market rent: STR underwriting almost always wins
- If STR income is 1.2–1.5x long-term rent: run both scenarios; lender fees and rate premium may favor long-term underwriting
- If STR income is under 12 months documented: long-term market rent may be your only option at close; refinance later using actual STR history
- If the market has STR restrictions: long-term underwriting is safer and protects against regulatory risk
Frequently Asked Questions
Yes — with a documented 12-month Airbnb income history, many lenders will use that income for DSCR calculation. Download your annual Airbnb payout report and earnings summary to document it. Without 12 months of history, lenders typically use long-term market rent from the appraisal instead.
Yes. Florida is one of the most active STR DSCR markets in the country. Tampa Bay, Orlando, Panama City Beach, and the Gulf Coast all have sufficient STR market data for appraisers to support STR income methodology.
Most lenders require a minimum DSCR of 1.0 using STR income, meaning your documented or appraised STR income must cover 100% of the monthly PITIA. Some lenders require 1.1 or 1.15 for STR properties given the additional income variability.
Yes. DSCR loans for STR properties can close in an LLC, LP, or trust — this is one of the primary advantages over conventional financing. The LLC vests title and the DSCR loan is made to the entity.
Typically yes — STR DSCR programs carry a rate premium of approximately 0.25–0.5% over standard long-term rental DSCR rates, reflecting the income variability inherent in short-term rental properties.
You have two options: (1) use a qualified appraiser who provides STR market income analysis, or (2) use the long-term market rent for initial DSCR underwriting and plan to refinance once you have 12 months of documented STR income.