Overview: Are Short-Term Rentals Allowed in Windsor, CA?

Short-term rentals are allowed in Windsor, CA, but with significant restrictions. Windsor has implemented a comprehensive regulatory framework that differentiates between hosted and non-hosted STRs. As of July 21, 2023, hosted STRs remain permitted in residential districts, while non-hosted STRs in residential districts are prohibited (though existing operations have an amortization period until July 1, 2025). Non-hosted STRs may operate in commercial and mixed-use districts with proper licensing.

Starting a Short-Term Rental Business in Windsor, CA

Business Model Selection

Investors must choose between two primary STR models:

1. Hosted STR: Owner/primary occupant resides on-site in a bedroom not occupied by guests
2. Non-Hosted STR: Owner does not reside on-site during guest stays (whole house rental)

Market Positioning Strategy

• Hosted STRs offer more location flexibility, including residential districts
• Non-Hosted STRs are limited to commercial/mixed-use zones and face additional operational constraints
• Primary residence exception: Property owners can rent their primary residence for up to 60 days per year

Location Planning

• Conduct thorough zoning analysis to ensure property is in appropriate district
• Consider the 300-foot concentration limit when selecting properties
• Verify compliance with parking requirements and accessibility for fire safety inspections

Required Documents, Permits, Licenses, and Guidelines

Primary Licensing Requirements

1. STR License (Town of Windsor)

   • Application form available through Planning Division
   • Site plan identifying all outdoor facilities (pools, spas, fire pits, bocci ball courts, etc.)
   • Annual renewal required
   • License is non-transferable and does not run with the land

2. Business License (Windsor Municipal Code Chapter 6)

   • Separate from STR license but required for operation
   • Must be obtained before STR license issuance

3. Fire Safety Inspection Certificate

   • Conducted through Fire Department in conjunction with Business License
   • Must verify compliance with applicable Fire Codes

Tax Compliance

4. Transient Occupancy Tax (Windsor Municipal Code Chapter 2-3)
   • Required for all STRs
   • Must remit timely payments to avoid license revocation

Supporting Documentation

5. Guest Manual

   • Required written manual with local manager contact information
   • Must include permit number, quiet hours, parking regulations, maximum guests
   • Must be available at the property for guest reference

6. Operating Standards Compliance Documentation

   • Noise monitoring procedures
   • Event prohibition enforcement protocols
   • Maximum occupancy calculations and controls

Specific Regulations for Short-Term Rentals

Windsor Municipal Regulations

Hosted STR Requirements:

• Owner/primary occupant must reside on-site in bedroom not occupied by guests
• Maximum 2 temporary overnight occupants per bedroom + 2 additional occupants
• Maximum 2 bedrooms may be rented for compensation
• Owner must be available at all times and respond to complaints within 1 hour
• No separate business license required beyond standard STR license

Non-Hosted STR Requirements:

• Only permitted in commercial and mixed-use districts (not residential)
• Maximum 2 overnight occupants per bedroom + 2 additional occupants
• Annual rental limitation: maximum 182 days per calendar year
• Local manager (within 45 miles) must be available 24/7
• Manager must respond to complaints within 1 hour
• Single rental agreement required (one party per stay)

Universal Operating Standards:

• Noise Control: Quiet hours must be established and enforced
• Events Prohibition: No events of any kind permitted at STRs
• Parking: All vehicles must park in existing driveway/covered parking + 1 street space
• Signage: On-site signs prohibited
• Fire Safety: Smoke detectors, CO2 detectors, adequate heating required
• Building Compliance: Must satisfy California Building Standards Code and Fire Codes

Ownership Limitations:

• Maximum 3 STRs may be owned by one person/entity
• STR must be owned by natural person(s) (not entities/corporations)
• License non-transferable; does not run with land upon sale

Notice Requirements:

• 300-foot radius notification to neighboring property owners
• Notice must include property owner, host, and manager contact information
• Required upon initial license approval (renewals exempt)

Concentration Controls:

• Maximum 1 STR permit issued within 300-foot radius
• Prevents clustering of STR operations in single areas

County/State Level Regulations

As Windsor regulations are comprehensive and restrictive, county-level requirements may be limited. Standard California state requirements apply:

• California Building Standards Code compliance
• California Fire Code compliance
• State tax obligations (in addition to local TOT)
• Americans with Disabilities Act considerations for guest accessibility

Contact Information for Local STR Authority

Primary STR Administrative Contact

Town STR Staff

• Email: str@townofwindsor.ca.gov
• Phone: (707) 838-1021
• Department: Planning Division, Community Development

General Town Contacts

Town Hall Main Office

• Address: 9291 Old Redwood Highway, Windsor, California 95492
• Phone: (707) 838-1000
• Hours: Monday to Thursday, 7:00 AM to 6:00 PM

Community Development Department

• Planning Division: Handles STR license applications and renewals
• Building Department: Fire safety inspections and building code compliance

Key Dates and Deadlines

• Ordinance Effective Date: July 21, 2023
• Non-Hosted STR Amortization Deadline: July 1, 2025
• License Renewal: Annual requirement (specific anniversary date varies by license)
• Compliance Review: Ongoing monitoring for violation reporting

Source Documentation Links

• Official STR Page: www.townofwindsor.ca.gov/1289/Short-Term-Rentals
• Ordinance 2023-379: www.townofwindsor.ca.gov/DocumentCenter/View/28399/Ordinance-2023-379-Short-Term-Rental-Requirements
• Operating Standards: www.townofwindsor.ca.gov/DocumentCenter/View/28401/Short-Term-Rental-Operating-Standards
• Additional Requirements: www.townofwindsor.ca.gov/DocumentCenter/View/28400/Short-Term-Rental-Additional-Requirements-
• Draft Ordinance Reference: www.townofwindsor.ca.gov/DocumentCenter/View/25852/Town-of-Windsor-Windsor--Draft-Vacation-Rental-Ordinance
• Press Democrat News Coverage: www.pressdemocrat.com/article/news/windsor-council-bans-short-term-rentals-but-grants-2-year-grace-period-to/

Investment Considerations and Risk Factors

High-Risk Factors

• Non-hosted residential prohibition: Current market must sunset by July 2025
• Strict ownership limits: Maximum 3 STRs per owner
• Non-transferable licenses: Investments don't automatically transfer upon property sale
• Concentration limits: Geographic clustering restrictions
• Annual renewal requirements: Continuous compliance monitoring

Opportunity Areas

• Hosted STR market: Limited competition in residential areas
• Commercial district opportunities: Non-hosted STRs permitted in commercial zones
• Primary residence exception: 60-day rental allowance for primary residences

Compliance Strategy

• Engage with STR staff early in application process
• Maintain detailed compliance documentation
• Establish robust guest communication protocols
• Consider professional management for non-hosted operations
• Monitor regulatory changes and amortization deadline impacts

This guide reflects Windsor's mature STR regulatory environment as of the most recent ordinance updates. Given the ongoing evolution of STR regulations nationwide and Windsor's demonstrated willingness to adjust policies, investors should maintain regular contact with planning staff and monitor ordinance amendments for continued compliance.