STRBrief

Short-Term Rental Regulatory Intelligence | Week of June 11, 2026

📋 REGULATORY TRACKER

What changed this week and in recent weeks.

Idaho HB 583 — State Preemption Effective July 1, 2026 Idaho's HB 583 passed the Senate 23-12 in March and is now law. Starting July 1, cities and counties lose the authority to cap the number of short-term rentals or impose restrictions that go beyond reasonable health-and-safety rules. Boise, Coeur d'Alene, and Sun Valley operators who've been operating under local permit caps get relief — but must still meet state-level registration and lodging tax requirements.

Indiana — Rental Density Cap Ban Now Law Indiana enacted a companion measure prohibiting municipalities from capping the number of residential rental properties, which effectively bars local STR density limits statewide. Operators in Indianapolis, Fort Wayne, and other Indiana markets are no longer exposed to permit-cap lottery systems.

South Carolina S.442 — Local Ban Authority Under Debate S.442 would allow SC municipalities and counties to outright prohibit STRs — a direct reversal of the preemption trend. The bill passed committee and adds a new Section 6-1-195 to SC code. It also expands the accommodations tax to sub-six-bedroom properties previously exempt. Status: moving through the legislature; not yet enacted. Operators in Myrtle Beach, Charleston, and Hilton Head should monitor closely.

DC Short-Term Rental Regulation Amendment Act of 2026 Mayor Bowser introduced legislation expanding STR access to DC renters (not just owners) for the first time. The bill allows non-owner occupants to rent their primary residence short-term, subject to limits. Key exclusion: rent-stabilized units and properties where leases restrict subletting are not eligible. Status: introduced, under council review.

Small-City Ordinance Wave — May 2026 Six smaller markets advanced STR ordinances in a single week of May: Madison, WI (190-permit cap proposed); Bakersfield, CA (first-ever ordinance + 12% lodging tax); Berea, OH (1,000-foot buffers ahead of Cleveland Browns stadium relocation); Decatur, AL (registration + $500/day fines); Arapahoe County, CO (500-foot separation rule, effective late June); West Columbia, SC (public input phase). Combined, these markets host ~7,500 active listings.

🏛️ STATE POLICY SHIFT: Idaho

Featured Jurisdiction: Idaho

Idaho joins Texas, Arizona, and Indiana in the growing bloc of states with active STR preemption laws. The practical effect of HB 583, effective July 1, 2026:

• Local governments cannot limit how many STR permits they issue
• Local governments cannot require STR properties to be owner-occupied (the "primary residence" rule cities have used to limit investment properties)
• Health, safety, and nuisance rules (noise, parking, trash) remain permissible at the local level
• State lodging tax compliance (currently 6%) remains mandatory for all operators

Why this matters: Idaho's resort and mountain markets — Sun Valley, Sandpoint, McCall — have faced growing pressure from city councils responding to housing affordability concerns. HB 583 removes that pressure point for operators. Watch for legal challenges similar to those in Florida, where preemption-vs-local-authority battles have played out in courts for years.

✅ COMPLIANCE CHECKLIST

Action items for operators this week.

Austin, TX operators — URGENT: - [ ] Verify your STR license is active at austintexas.gov/development-services - [ ] Confirm your license number appears on your Airbnb and VRBO listings - [ ] Starting July 1: platforms must display license numbers and remove unlicensed properties within 10 days of city request - [ ] Multi-family operators: check your unit's percentage — Austin cut allowable STR density in multifamily buildings from 25% to 10% of units

Idaho operators: - [ ] State lodging tax registration if not already completed (6% rate) - [ ] Review local ordinances that may have existed — city rules exceeding HB 583's allowances become unenforceable July 1 - [ ] Do not assume full deregulation: nuisance and safety rules remain valid

South Carolina operators: - [ ] Monitor S.442 progress — if enacted, your municipality may gain ban authority - [ ] Check whether your property falls under the expanded accommodations tax (sub-6-bedroom properties previously exempt) - [ ] Myrtle Beach, Charleston, Hilton Head: flag for close tracking

DC operators/aspiring operators: - [ ] If you're a renter: watch the Amendment Act of 2026 for council vote timeline - [ ] Confirm your lease doesn't contain an STR restriction clause before applying for a license - [ ] Rent-stabilized units remain ineligible

📅 UPCOMING DEADLINES

💬 EXPERT COMMENTARY

The headline story this week isn't any single bill — it's the speed of the small-city wave.

While most STR operators watch state capitals for preemption battles, the real compliance risk in 2026 is moving to the second tier: mid-sized and smaller cities that fly under the industry's radar until an ordinance is already passed. Madison, Berea, Decatur, and Arapahoe County all moved in the same week of May. That's not coincidence — it's a policy contagion effect, where one city's ordinance becomes the template for the next.

The implication for operators: your compliance surface is no longer just your top-ten markets. Any property in a secondary city needs the same monitoring you'd apply to Austin or Denver.

The preemption push in Idaho and Indiana offers some protection — but only at the state level, and only against the most aggressive local restrictions. Nuisance rules, registration requirements, and zoning-compliant density rules remain valid everywhere. Preemption wins battles; it doesn't end the war.

One trend worth watching: platform-level enforcement. Austin's July 1 rule requiring Airbnb and VRBO to remove unlicensed listings on city request is a model other cities are studying. If platform removal becomes standard enforcement practice, the licensing error rate becomes an existential issue rather than an administrative nuisance.

STRBrief tracks state legislation, local ordinances, and regulatory filings for short-term rental operators. Legislative data sourced via web research and public records.

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