What is the STR loophole?

The STR loophole refers to a provision in the tax code that allows short-term rental property owners who materially participate in their rentals to treat their rental activity as non-passive. This means rental losses can be used to offset W-2 income, potentially resulting in significant tax savings.

How many hours do I need to qualify?

To qualify under the standard material participation test, you need to log at least 100 hours AND more time than anyone else (including property managers) on each property. The safe harbor test requires 500 hours but doesn't require you to be the most involved participant.

What activities count toward material participation?

Qualifying activities include: responding to guest inquiries and messages, coordinating cleanings and turnovers, handling maintenance and repairs, managing listings and pricing, reviewing bookings and calendar management, bookkeeping and record keeping, and researching market rates and competition.

Do I need to track hours for each property separately?

Yes. Material participation is determined on a per-property basis. You need to meet the hour thresholds for each rental property you want to claim as non-passive. Our app tracks hours separately for each property to ensure accurate documentation.

Will this documentation hold up in an IRS audit?

Our reports are designed to meet IRS documentation standards. They include timestamps, activity descriptions, property details, and are formatted in a way that CPAs recommend. However, we always suggest consulting with a qualified tax professional about your specific situation.

How is this different from REPS Time?

REPS Time focuses on Real Estate Professional Status (REPS), which requires 750+ hours across all real estate activities. STR Loophole specifically targets the short-term rental material participation rules, which have different hour thresholds and requirements. Both strategies have their place depending on your investment profile.

Track Your STR Hours.
Qualify for the Loophole.

The simple app that helps short-term rental investors log their hours, prove material participation, and legally offset W-2 income with rental losses.

45 min logged

Voice entry saved

THE PROBLEM

The STR Loophole Could Save You Thousands. But Only If You Can Prove It.

The IRS lets you use short-term rental losses to offset your W-2 income—but only if you materially participate. That means tracking every hour you spend on guest messages, maintenance, cleaning coordination, and more.

Miss the 100-hour threshold? You lose the deduction.
Get audited without documentation? Even worse.

$12,847

Average tax savings

100 hrs

Minimum to qualify

7 days

Average rental test

HOW IT WORKS

Qualify in 3 Simple Steps

🏠

Add Your Properties

Set up each STR with your target hours—100 or 500—and start tracking from day one.

🎤

Log Hours Instantly

Voice logging, quick-tap entries, or manual input. Whatever's fastest while you're working.

📄

Export for Tax Time

Generate audit-ready PDF reports broken down by property and activity type.

FEATURES

Built for Investors Who Want the Deduction

Voice Logging

Just say 'spent 30 minutes on guest messages' and we'll log it automatically.

Per-Property Tracking

Track hours separately for each rental. Material participation is per-property.

100 or 500 Hours

Choose your threshold—standard test or safe harbor. We track your progress.

Third-Party Hour Tracking

Track hours from cleaners, co-hosts, and property managers. Know if you're beating the 'more than anyone else' test.

Spouse Hours

Add your spouse so their hours count toward your material participation total—just like the IRS allows.

Calendar Sync

Sync your calendar so bookings and property activities are automatically tracked.

Progress Dashboard

See exactly where you stand and how many hours to qualification.

CPA-Ready Reports

Export detailed PDF reports that satisfy IRS documentation requirements.

Live

Hospitable Sync

Connect your Hospitable account to auto-capture every guest message and inquiry as a logged hour. Available to all STR Hours users.

Read the launch post →

STR Eligibility Quiz

Can you qualify for the Short-Term Rental Loophole?

For short-term rental operators who want to stop overpaying in taxes.

Let's get started

This quiz checks the two main IRS requirements:

Average Stay and Material Participation.

Learn more about the STR loophole requirements

Trusted by STR Investors

Finally, an app that actually understands what STR investors need for taxes. Saved me hours of spreadsheet headaches.

Sarah M.

3 properties

The voice logging is a game-changer. I log my hours while I'm still on the phone with guests.

Michael R.

5 properties

My CPA was genuinely impressed with the reports. Way better documentation than my old system.

David L.

2 properties

Resources

Learn the STR Loophole

Expert guides to help you understand material participation, documentation requirements, and tax-saving strategies.

Apr 28, 2026•9 min read

Vacation Rental Tax Deductions: Home Office Expenses Explained

Can you claim a home office deduction for managing your vacation rentals? Yes, and it can add thousands of dollars to your STR losses. Here is how to do it right.

Read about vacation rental tax deductions

Apr 27, 2026•5 min read

Hospitable Sync Is Live: Auto-Capture Guest Communication Hours in STR Hours

Connect your Hospitable account to STR Hours and pull every guest message and inquiry into your IRS-ready hour log automatically. Available to every STR Hours user starting today.

Read about hospitable sync is live

Apr 23, 2026•8 min read

Treas. Reg. §1.469-1T STR Exception: How to Make Rental Losses Nonpassive

Treas. Reg. §1.469-1T(e)(3)(ii)(A) is the rule behind the STR loophole. When average guest stays are 7 days or fewer and you materially participate, your rental losses become nonpassive and can offset your W-2 income dollar for dollar.

Read about treas. reg. §1.469-1t str exception

Apr 20, 2026•9 min read

Forgot to Log Your STR Hours? Here's How to Recover

A gap in your STR hour log is not automatically fatal — but the 100-hour test has a wrinkle that makes gaps riskier than most investors realize. Here's how to recover cleanly.

Read about forgot to log your str hours? here's how to recover

Apr 20, 2026•10 min read

Starting STR Loophole Tracking Mid-Year: Can You Still Qualify?

You bought an STR in March, started operating in April, and it's now July. You haven't logged a single hour. Can you still qualify for the STR loophole this year? Here's the honest math.

Read about starting str loophole tracking mid-year