STR Rules — Short-Term Rental Material Participation Exception (IRC §469)

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🔑 Why the STR exception is powerful

Short-term rentals are not automatically rental activities under §469 if the average rental period is 7 days or fewer. That means they're subject to the material-participation rules instead — and if you materially participate, the losses are non-passive and can offset W-2 and other active income, without REPS status. That makes this exception available to almost anyone.

It is a two-step test: (1) the average-rental-period test below, then (2) material participation. Both must be satisfied.

Step 1 — Average Rental Period Test

Temp. Reg. §1.469-1T(e)(3)(ii)

An activity is not treated as a rental activity if the average period of customer use is 7 days or fewer. Calculate it as total rental days ÷ number of separate rental transactions in the year.

≤ 7 days

Exception applies

Not a rental activity — MP tests govern. Most powerful scenario. §(ii)(A)

8–30 days

May still qualify

Only if significant personal services are provided — a distinct, higher standard. §(ii)(B)

> 30 days

Standard rental

Subject to passive-loss rules. Needs REPS for non-passive treatment.

💡 Six non-rental exceptions — §1.469-1T(e)(3)(ii)(A)–(F): An activity may be non-rental regardless of average period if it falls into any of the six: (A) average period ≤7 days; (B) 8–30 days with significant personal services; (C) extraordinary personal services; (D) rental incidental to a non-rental activity; (E) property available during defined business hours for non-exclusive customer use; or (F) the interest is used in a non-rental trade-or-business of a passthrough in which the owner materially participates. A >30-day arrangement satisfying any of (B)–(F) is still non-rental. Confirm with your tax professional.

📐 How to calculate: Total all rental days for the year, then divide by the number of separate bookings. Example: 3 bookings of 4, 5, and 6 days = 15 ÷ 3 = 5.0-day average ✓. Track each booking individually — don't rely solely on platform reports.

Step 2 — Material Participation (pass any 1 of 7 tests)

Temp. Reg. §1.469-5T(a)

Once an STR clears the average-period test, it's treated as a trade or business. You must then materially participate to make losses non-passive. Pass any one of the seven tests:

Test 1 — 500 Hours. More than 500 hours in the activity. A spouse's hours count toward this test (§469(h)(5)).
Test 2 — Substantially All. Your participation is substantially all by anyone. Not quantified in the reg; practitioners commonly use a 95%+ safe harbor.
Test 3 — 100 Hours + Most. More than 100 hours and not less than any other individual, including paid staff. Your spouse's hours are treated as yours, not as "another individual."
Test 4 — SPA Aggregate. Significant-participation activities (>100 hrs each, trade/business only) aggregating more than 500 hours. Rentals can't generate SPAs; STRs and other trade-or-business activities can.
Test 5 — 5 of Last 10 Years. Materially participated in any 5 of the prior 10 years (need not be consecutive).
Test 6 — 3 Prior Years (Service). Rarely applies to STRs — rentals are almost never personal-service activities (medical, law, engineering, consulting).
Test 7 — Facts & Circumstances. Regular, continuous, substantial participation; requires more than 100 hours (§1.469-5T(b)(2)(iii)) and is unavailable if anyone is compensated to manage the property or performs more management hours than you (§1.469-5T(b)(2)(ii)). For owners with a paid cleaner or co-host, this test is often off the table.

Limits that apply to any non-passive loss still apply here too — the at-risk (§465), basis, and §461(l) excess-business-loss limits can cap the amount that offsets your other income in a given year. Your tax professional applies those.

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RepsRecord is a documentation and time-tracking tool. It does not provide legal, tax, or accounting advice. IRC §469 and its regulations are complex and individual circumstances vary — consult a qualified tax professional regarding your situation.