Do I need a permit for short-term rentals in San Juan County?

**Yes**, San Juan County requires a Vacation Rental Permit for stays under 30 days. You need to obtain this permit from the county before operating a short-term rental. The permit fee is currently $1050.5, and it is tied to the property owner, not the property itself.

What is the TOT tax rate in San Juan County?

**2% TOT** is the current transient occupancy tax rate for short-term rentals in San Juan County. You are responsible for collecting this tax from guests and remitting it to the county. Check with the San Juan County treasurer's office for specific filing deadlines and procedures to remain compliant.

Are short-term rentals allowed in San Juan County?

**Yes**, short-term rentals are allowed in San Juan County, but they are regulated. You need to obtain a Vacation Rental Permit and comply with all local regulations, including fire safety inspections. Permits are generally limited to one per person to preserve local housing stock in the county.

How much does an STR permit cost in San Juan County?

**$1050.5** is the current fee for a Vacation Rental Permit in San Juan County. This is a one-time fee required to operate a short-term rental legally. Be sure to factor this cost into your budget when planning to offer short-term rentals in the San Juan Islands area.

Can renters host on Airbnb in San Juan County?

**No**, tenants cannot host on Airbnb or other short-term rental platforms in San Juan County. The Vacation Rental Permit is tied to the property owner, meaning only the owner can apply for and hold the permit. Renters cannot sublet the property as a short-term rental.

San Juan County

Moderate

WashingtonUpdated Mar 28, 2026

Gold-standard verification1% sourced

Cross-referenced against 3 official sources — municipal codes, planning-department pages, and government registries.

Verified Jan 30, 2026Sources 3

Summary

Plain-english overview

San Juan County (unincorporated) requires a Vacation Rental Permit and a fire safety inspection for all stays under 30 days. Permits are tied to the property owner and are generally limited to one per person to preserve local housing stock.

Restriction level

Severity 25

Classification

Moderate

Severity

Why this classification

Limited to 1 property per owner
Tenants cannot host
No night cap
No primary residence requirement

In plain English

What this means for you

To host an Airbnb in unincorporated San Juan County, you must obtain a Land Use Permit from the Department of Community Development. This process involves a fire safety inspection and proof that your septic system can handle the guest load. Be aware that the county has strict caps on the number of permits in certain areas and new guest houses (ADUs) built after 2018 cannot be used as short-term rentals.

At a glance

Key numbers

Permit requiredYes

Night limitNone

Primary residenceNot required

Total tax rate0.1%

Permit fee$1,051

Processing time90-120 days

6 things hosts often miss

Common compliance gaps

1Verify your jurisdiction: Friday Harbor has its own rules; these rules apply only to unincorporated county land.
2New ADUs/Guest Houses built after June 2018 are strictly prohibited from being used as STRs.
3The permit fee is significant ($1,050.50) and is non-refundable even if your permit is denied.
4Owners are generally limited to only one vacation rental permit in the county.
5You must post a 'Conduct of Guests' notice inside the unit clearly stating quiet hours (10 PM - 7 AM).
6Septic systems must be inspected and pumped (if necessary) to prove they meet the occupancy requirements.

Regulation details

Sourced from official code

Eligibility10 rules

San Juan County does NOT require the property to be a primary residence. Investment properties are allowed.
San Juan County allows STRs in the following property types: Single-family dwellings, Accessory Dwelling Units (ADUs) if permitted before 2018.
San Juan County, WA: Your HOA can prohibit short-term rentals even if the city allows them. Check your CC&Rs before applying.

Requirements15 rules

Common mistakes and gotchas for STR hosts in San Juan County: 1. Verify your jurisdiction: Friday Harbor has its own rules; these rules apply only to unincorporated county land. 2. New ADUs/Guest Houses built after June 2018 are strictly prohibited from being used as STRs. 3. The permit fee is significant ($1,050.50) and is non-refundable even if your permit is denied. 4. Owners are generally limited to only one vacation rental permit in the county. 5. You must post a 'Conduct of Guests' notice inside the unit clearly stating quiet hours (10 PM - 7 AM). 6. Septic systems must be inspected and pumped (if necessary) to prove they meet the occupancy requirements.

Application process7 rules

San Juan County STR permit - Step 3: Submit Land Use Permit Application. Complete the Vacation Rental Permit application through the DCD portal, including all required site plans and floor plans. Required documents: Site plan, Floor plan, Insurance proof. Time: 90 days. Cost: 1050.5.

Fees & costs2 rules

San Juan County: The permit fee is significant ($1,050.50) and is non-refundable even if your permit is denied.
San Juan County charges a registration fee of $1050.5 (one_time).

Taxes2 rules

San Juan County charges a Special Hotel/Motel Tax of 2%. Platforms like Airbnb collect and remit this tax.
Washington has a state sales tax of 6.5% that applies to STR rentals.

Limits & restrictions3 rules

San Juan County: Each person can only register ONE property for short-term rental. You cannot legally operate multiple STRs.
San Juan County, WA: Each person can only register ONE property for short-term rental. You cannot legally operate multiple STRs.
San Juan County: Owners are generally limited to only one vacation rental permit in the county.

Safety requirements1 rule

San Juan County requires: smoke detectors, CO detectors, fire extinguisher, fire inspection.

Penalties1 rule

San Juan County enforces penalties: First offense: $1,000 per day.

Exemptions3 rules

San Juan County, WA: Rentals of 30+ days are generally NOT considered short-term rentals and may be exempt from STR regulations (but may have other requirements).
San Juan County exempts the following from STR regulations: long-term rentals 30+ days (county).

Frequently asked questions

5 answered

Disclaimer

Regulatory information is AI-researched from public city/county codes for educational purposes. Details may be outdated or incomplete. Always verify requirements directly with your city/county planning department before operating a short-term rental.

Researched & verified by Learn STR at GoStudioM

San Juan County

Moderate

WashingtonUpdated Mar 28, 2026

Gold-standard verification1% sourced

Cross-referenced against 3 official sources — municipal codes, planning-department pages, and government registries.

Verified Jan 30, 2026Sources 3

Summary

Plain-english overview

Restriction level

Severity 25

Classification

Moderate

Severity

Why this classification

Limited to 1 property per owner
Tenants cannot host
No night cap
No primary residence requirement

In plain English

What this means for you

At a glance

Key numbers

Permit requiredYes

Night limitNone

Primary residenceNot required

Total tax rate0.1%

Permit fee$1,051

Processing time90-120 days

6 things hosts often miss

Common compliance gaps

1Verify your jurisdiction: Friday Harbor has its own rules; these rules apply only to unincorporated county land.
2New ADUs/Guest Houses built after June 2018 are strictly prohibited from being used as STRs.
3The permit fee is significant ($1,050.50) and is non-refundable even if your permit is denied.
4Owners are generally limited to only one vacation rental permit in the county.
5You must post a 'Conduct of Guests' notice inside the unit clearly stating quiet hours (10 PM - 7 AM).
6Septic systems must be inspected and pumped (if necessary) to prove they meet the occupancy requirements.

Regulation details

Sourced from official code

Eligibility10 rules

San Juan County does NOT require the property to be a primary residence. Investment properties are allowed.
San Juan County allows STRs in the following property types: Single-family dwellings, Accessory Dwelling Units (ADUs) if permitted before 2018.
San Juan County, WA: Your HOA can prohibit short-term rentals even if the city allows them. Check your CC&Rs before applying.

Requirements15 rules

Common mistakes and gotchas for STR hosts in San Juan County: 1. Verify your jurisdiction: Friday Harbor has its own rules; these rules apply only to unincorporated county land. 2. New ADUs/Guest Houses built after June 2018 are strictly prohibited from being used as STRs. 3. The permit fee is significant ($1,050.50) and is non-refundable even if your permit is denied. 4. Owners are generally limited to only one vacation rental permit in the county. 5. You must post a 'Conduct of Guests' notice inside the unit clearly stating quiet hours (10 PM - 7 AM). 6. Septic systems must be inspected and pumped (if necessary) to prove they meet the occupancy requirements.

Application process7 rules

San Juan County STR permit - Step 3: Submit Land Use Permit Application. Complete the Vacation Rental Permit application through the DCD portal, including all required site plans and floor plans. Required documents: Site plan, Floor plan, Insurance proof. Time: 90 days. Cost: 1050.5.

Fees & costs2 rules

San Juan County: The permit fee is significant ($1,050.50) and is non-refundable even if your permit is denied.
San Juan County charges a registration fee of $1050.5 (one_time).

Taxes2 rules

San Juan County charges a Special Hotel/Motel Tax of 2%. Platforms like Airbnb collect and remit this tax.
Washington has a state sales tax of 6.5% that applies to STR rentals.

Limits & restrictions3 rules

San Juan County: Each person can only register ONE property for short-term rental. You cannot legally operate multiple STRs.
San Juan County, WA: Each person can only register ONE property for short-term rental. You cannot legally operate multiple STRs.
San Juan County: Owners are generally limited to only one vacation rental permit in the county.

Safety requirements1 rule

San Juan County requires: smoke detectors, CO detectors, fire extinguisher, fire inspection.

Penalties1 rule

San Juan County enforces penalties: First offense: $1,000 per day.

Exemptions3 rules

San Juan County, WA: Rentals of 30+ days are generally NOT considered short-term rentals and may be exempt from STR regulations (but may have other requirements).
San Juan County exempts the following from STR regulations: long-term rentals 30+ days (county).

Frequently asked questions

5 answered

Disclaimer

Researched & verified by Learn STR at GoStudioM

Summary

Restriction level

Why this classification

In plain English

At a glance

6 things hosts often miss

Regulation details

Frequently asked questions

1Do I need a permit for short-term rentals in San Juan County?

2What is the TOT tax rate in San Juan County?

3Are short-term rentals allowed in San Juan County?

4How much does an STR permit cost in San Juan County?

5Can renters host on Airbnb in San Juan County?

Disclaimer

Summary

Restriction level

Why this classification

In plain English

At a glance

6 things hosts often miss

Regulation details

Frequently asked questions

1Do I need a permit for short-term rentals in San Juan County?

2What is the TOT tax rate in San Juan County?

3Are short-term rentals allowed in San Juan County?

4How much does an STR permit cost in San Juan County?

5Can renters host on Airbnb in San Juan County?

Disclaimer