Overview: Are Short-Term Rentals Allowed in Portage, WI?

YES — Short-term rentals (STRs) are explicitly allowed in Portage, Wisconsin. Under Wisconsin's right to rent law (Wis. Stat. § 66.1014), local governments cannot prohibit homeowners from offering rentals for seven consecutive days or longer. Portage operates under this state framework while requiring standard business licensing and zoning compliance.

Important Note: Portage is located in Columbia County, not Portage County. This guide addresses Portage-specific regulations as well as applicable county and state requirements.

How to Start a Short-Term Rental Business in Portage

Starting an STR business in Portage requires following Wisconsin state law and local regulations. Here's your complete roadmap:

Step 1: Understand State Requirements

Review Wisconsin Administrative Code ATCP 72, which defines rules, policies, and health regulations for short-term rentals, also known as Tourist Rooming Houses (TRH).

Step 2: Check Local Zoning Requirements

Contact Columbia County to determine if your property location requires any special zoning permits or has specific requirements for short-term rentals.

Step 3: Obtain Required Licensing

Apply for all necessary licenses through the appropriate state and local agencies.

Step 4: Complete Inspections

Schedule and pass required health and safety inspections.

Step 5: Register for Tax Collection

Set up systems to collect and remit required state and local taxes.

Step 6: List and Market Your Property

Once all approvals are complete, list your property on rental platforms.

Required Documents, Permits, Licenses, and Guidelines

State-Level Requirements (Wisconsin)

1. Tourist Rooming House License

• Issued by Wisconsin Department of Agriculture, Trade and Consumer Protection (DATCP)
• Required for all properties offering lodging to tourists
• Application processed through local health departments as DATCP agents

2. Wisconsin Seller's Permit

• Required if you anticipate earning $2,000 or more annually from STRs
• If earning less than $2,000 annually, no permit required
• Issued by Wisconsin Department of Revenue
• Must collect state sales and use taxes

3. Room Tax Registration

• If your municipality collects room taxes (Portage may have local room tax requirements)
• Contact Columbia County or Portage city government for specific requirements

Local Requirements (Portage/Columbia County)

1. Zoning Compliance

• Verify your property is zoned appropriately for STR use
• Columbia County zoning approval may be required
• Some municipalities may have additional local permits

2. Health Department Approval

• Local health department inspection and approval
• Compliance with Wisconsin Administrative Code health requirements

3. Business Registration

• Register as a business with Columbia County if required
• Obtain any local business licenses

Specific Regulations for Short-Term Rentals

Wisconsin State Regulations (Wis. Stat. § 66.1014)

1. Right to Rent Protection

• Municipalities cannot prohibit STRs for rentals of 7+ consecutive days
• This protects property owners' rights while allowing reasonable regulation
• Does not apply to condominium associations or homeowners associations

2. Permit Limitations

• Local permits must be reasonable and administrative in nature
• Cannot be overly restrictive, resulting in de facto prohibition
• Must contain objective and reasonable standards

3. Six-Month Rental Cap

• Local governments may place a six-month cap on rental periods within any 365-day period
• Property owners choose which six-month period to rent
• Cap does not apply continuously

4. Primary Residence Requirements

• Local governments cannot require STRs to be the owner's primary residence
• This was established in Wisconsin REALTORS® Association v. City of Neenah (2024)

Health and Safety Requirements (ATCP 72)

1. Facility Standards

• Proper ventilation, heating, and cooling systems
• Adequate plumbing and electrical systems
• Fire safety equipment and emergency exits
• Sanitary conditions meeting health codes

2. Occupancy Limits

• Determined by local health departments
• Based on facility capacity and safety considerations
• Must be posted and enforced

Local Regulations

1. Zoning Compliance

• STRs must comply with local zoning ordinances
• Parking, noise, and neighborhood compatibility requirements
• Some municipalities may have STR-specific ordinances

2. Tax Collection

• State sales and use tax (5.5%)
• Any local room taxes if applicable
• Lodging marketplaces often collect these automatically

Contact Information

State Agencies

Wisconsin Department of Agriculture, Trade and Consumer Protection (DATCP)

• Phone: (608) 224-5012
• Website: datcp.wi.gov
• Email: datcptrh@wisconsin.gov

Wisconsin Department of Revenue

• Phone: (608) 266-2776
• Website: revenue.wi.gov
• Email: DORBusinessTax@wisconsin.gov

County/Local Contacts

Columbia County Planning & Zoning

• Phone: (608) 742-9657
• Website: columbiacountywi.gov
• Address: 111 South Milwaukee Street, Portage, WI 53901

Portage City Hall

• Phone: (608) 742-2176
• Website: ci.portage.wi.us
• Address: 115 West Main Street, Portage, WI 53901

Columbia County Health Department

• Phone: (608) 742-9231
• Website: columbiacountywi.gov/Health

Source Pages

1. Wisconsin Right to Rent Law: Wisconsin Statute § 66.1014
2. Wisconsin Administrative Code ATCP 72: Tourist Rooming House Regulations
3. Wisconsin Department of Revenue Seller's Permit Information: Revenue.wi.gov Seller's Permit FAQ
4. Columbia County Government: columbiacountywi.gov
5. City of Portage: ci.portage.wi.us

Important Considerations for Portage STR Investors

Market Position: Portage serves as a regional hub with access to Wisconsin Dells tourism, making it attractive for both leisure and business travelers.

Regulatory Environment: Wisconsin's right to rent law provides strong protections for STR operators, limiting local government overreach.

Compliance Costs: Budget for licensing fees, inspections, and potential local permit costs in addition to standard business expenses.

Tax Implications: Factor in state sales tax (5.5%) and any local room taxes when pricing your rentals.

Property Insurance: Ensure your insurance coverage specifically includes short-term rental operations to avoid coverage gaps.

Community Relations: Maintain good relationships with neighbors and comply with local noise and parking ordinances to ensure long-term operation viability.

This framework provides a solid foundation for launching and operating a compliant short-term rental business in Portage, Wisconsin, while taking advantage of the state's favorable regulatory environment for property rights and economic activity.