How Renton Handles Short-Term Rentals: A Practical Guide

Renton maintains 136 local ordinances across all categories, and 6 of those deal specifically with short-term rentals. Here is a breakdown of what the city actually requires, what is prohibited, and where Renton falls on the strict-to-permissive spectrum compared to other cities.

Occupancy Limits

Renton caps short-term rental occupancy at two guests per bedroom, and that same two-per-bedroom count includes the owner or related family when the unit is owner-occupied during a rental. A dwelling counts as a short-term rental once it's advertised for stays under 30 continuous days.

Key details: Occupancy cap: 2 guests per bedroom. Owner-occupied units: Owner/family count toward the same cap. STR definition threshold: Advertised stays under 30 continuous days. Penalty: Misdemeanor under RMC 1-3-1. Governing section: RMC 4-4-055, adopted by Ord. 5904.

RMC 4-4-055(C) makes any violation of the short-term rental section a misdemeanor, subject to the general penalty provisions of RMC 1-3-1. That includes exceeding the two-guests-per-bedroom cap, and the misdemeanor exposure applies to the property owner or person in charge who advertised or operated the rental out of compliance.

Short-Term Rental Permits

Renton doesn't use a separate short-term rental permit; instead, RMC 4-4-055(B)(1) requires every owner operating a short-term rental to hold a City of Renton Business License before renting out stays under 30 continuous days.

Key details: Licensing requirement: City of Renton Business License required. Trigger: Advertised stays under 30 continuous days. Fire/safety compliance: International Fire Code, RMC 4-5-070. Property maintenance: International Property Maintenance Code, RMC 4-5-130. Penalty: Misdemeanor under RMC 1-3-1.

RMC 4-4-055(C) makes any violation of this section, including operating a short-term rental without the required City of Renton Business License, a misdemeanor subject to RMC 1-3-1, the City's general penalty provision.

Host Presence Rule

Renton requires a short-term rental to be owner-occupied whenever multiple parties are renting at the same time. A single party renting the whole unit doesn't trigger this owner-occupancy requirement under RMC 4-4-055(B)(2).

Key details: Trigger: Multiple parties renting simultaneously. Requirement: Dwelling must be owner-occupied. Occupancy interaction: Owner/family count toward 2-per-bedroom cap. Parking interaction: 1 extra off-street space if owner-occupied. Penalty: Misdemeanor under RMC 1-3-1.

RMC 4-4-055(C) makes any violation of the short-term rental standards, including renting to multiple parties simultaneously without the dwelling being owner-occupied, a misdemeanor subject to RMC 1-3-1.

Taxes & Fees

Renton levies a 1% special excise tax on short-term lodging charges under RMC 5-18-2, on top of state sales tax, collected by the Washington Department of Revenue as the city's agent.

Key details: Tax rate: 1% special excise tax on lodging charges. Governing section: RMC 5-18-2. Collecting agency: Washington State Department of Revenue. Exempt stays: 30+ continuous days presumed a lease, not taxed. Fund use: Tourism promotion and tourism-related facilities only.

RMC 5-18-6 makes it unlawful for any person, firm, or corporation to violate or fail to comply with any provision of Chapter 5-18, and classifies the violation as a misdemeanor. Every person convicted faces penalties set under RMC 1-3-1, Renton's general penalty section for misdemeanor code violations, in addition to any tax, penalty, and interest assessed by the Department of Revenue for late or unpaid excise tax.

Short-Term Rental Parking Rules

Renton requires off-street parking for a short-term rental under the standard Title IV parking standards, plus one additional off-street space whenever the unit is owner-occupied during the rental, under RMC 4-4-055(B)(4).

Key details: Base requirement: Off-street parking per Title IV RMC. Owner-occupied add-on: 1 additional off-street space required. Trigger for extra space: Unit is owner-occupied during rental. STR definition threshold: Advertised stays under 30 continuous days. Penalty: Misdemeanor under RMC 1-3-1.

RMC 4-4-055(C) makes any violation of the short-term rental standards, including failing to provide the required off-street parking or the additional owner-occupancy space, a misdemeanor subject to RMC 1-3-1.

Insurance Requirements

Renton RMC 4-4-055 sets no specific STR insurance minimum, but operators should carry commercial liability since standard homeowners policies often exclude rental activity. Airbnb AirCover is secondary coverage.

Key details: Code Requirement: No numeric minimum in RMC 4-4-055. Recommended Limit: 1 million dollars commercial liability. Airbnb AirCover: Up to 1 million dollars per stay (secondary). Homeowner Risk: Standard policies often exclude STR. HOA: Associations often require their own minimums.

No code violation for missing insurance, but liability exposure is personal to the host and losses may be uncovered.

The Bottom Line

Renton's short-term rentals rules are a mixed bag. Some areas are strict, others are relaxed, and the details matter. The best approach is to check the specific rule that applies to your situation rather than assuming Renton is broadly strict or permissive.

Keep in mind that Renton can amend these rules at any council meeting. For the most current version of any rule mentioned here, check the specific ordinance page, where we track updates as they happen.