San Diego has one of the most complex short-term rental regulatory systems in the country. A four-tier licensing structure, a hard citywide cap on whole-home rentals, and a multi-step process involving both a Transient Occupancy Tax (TOT) Certificate and an STRO License make this market very difficult to enter legally. Here’s exactly what you need to navigate it.
📋 San Diego STR Permit — 2026 At a Glance
| Permit Name | Short-Term Residential Occupancy (STRO) License |
| Application Fee | $100 (Tier 1) | $200 (Tier 2) | $1,000 (Tier 3 & 4) |
| Annual Renewal | Same as initial by tier |
| Processing Time | 2–6 weeks (Tier 1/2); Tier 3 waitlist — months to years |
| Primary Residence Only? | Yes |
| Licensing Difficulty | Hard |
Do You Need a License to Short-Term Rent in San Diego?
San Diego’s STRO ordinance divides licenses into four tiers based on hosted vs. non-hosted and days rented per year. Tier 1: hosted (host present), unlimited nights, $100. Tier 2: non-hosted up to 6 months/year (primary residence), $200. Tier 3: non-hosted more than 6 months/year (primary residence), $1,000, citywide cap of 1% of housing units — currently waitlisted. Tier 4: non-primary residence or investment property, $1,000, requires 6 months of prior principal residency. A Transient Occupancy Tax Certificate must be obtained first from the City Treasurer.
How to Get a San Diego Short-Term Rental Permit: Step by Step
- Obtain a Transient Occupancy Tax (TOT) Certificate from the San Diego City Treasurer’s office online at sandiego.gov/treasurer/taxcollection/toc.
- Determine your license tier based on whether you’ll be present (hosted), how many nights/year you plan to rent, and whether this is your primary residence.
- Apply for your STRO License through the San Diego Development Services Department (DSD) portal, referencing your TOT Certificate number.
- Pay the applicable license fee ($100–$1,000 depending on tier).
- Display your STRO License number and TOT Certificate number on all listing platforms.
- Renew your license annually — renewals open 60 days before expiration.
San Diego Short-Term Rental Fees (2026)
| Fee | Amount | Notes |
|---|---|---|
| Tier 1 (hosted, unlimited nights) | $100 | Annual |
| Tier 2 (non-hosted, ≤6 mo/year, primary) | $200 | Annual |
| Tier 3 (non-hosted, >6 mo/year, primary) | $1,000 | Annual — waitlisted |
| Tier 4 (investment/non-primary) | $1,000 | Annual |
| TOT Certificate | Free | Required first step |
Tier 3 licenses are currently on a waitlist. If you are on the waitlist, you cannot legally operate as a non-hosted STR for more than 6 months/year until a license is issued.
Key Rules & Restrictions for San Diego Hosts
- You must hold a TOT Certificate before applying for an STRO License.
- Tier 3 licenses are subject to the 1% citywide housing unit cap — a waiting list is in effect.
- No more than two dwelling units on a single property may be licensed under any tier combination.
- License numbers must appear on all online listings.
- Hosts must designate a local responsible party available 24/7.
- Noise ordinance compliance is mandatory: quiet hours 10pm–7am.
Taxes Short-Term Rental Hosts Owe in San Diego
San Diego Transient Occupancy Tax (TOT): 10.5%. California state tourism assessment: 1% (applies to most bookings). Total effective tax burden: approximately 11.5%. Both Airbnb and VRBO collect and remit the SD TOT and CA state assessment automatically for most bookings. Hosts using other platforms must remit directly.
Penalties for Operating Without a Permit in San Diego
Operating without an STRO License: $1,000/day. Operating without a TOT Certificate: $500/day. Exceeding tier limitations (e.g., renting more than 6 months without a Tier 3): $5,000/violation. Repeat violations: license revocation and ban from reapplying for 2 years.
How HostStarter Handles San Diego STR Compliance
Keeping pace with San Diego’s permit requirements — renewals, inspections, tax remittance, and ordinance updates — is a significant ongoing commitment. HostStarter’s full-service property management includes complete compliance handling: we track deadlines, coordinate inspections, ensure your listing always displays a valid permit number, and alert you to regulatory changes before they impact your revenue.
Get a free San Diego revenue estimate from HostStarter →
Frequently Asked Questions
Do I need a permit to run an Airbnb in San Diego?
Yes. San Diego requires both a Transient Occupancy Tax (TOT) Certificate and a Short-Term Residential Occupancy (STRO) License. The license tier you need depends on whether you’ll be present during rentals, how many nights per year you plan to rent, and whether the property is your primary residence.
How much does a short-term rental permit cost in San Diego?
License fees range from $100 (Tier 1, hosted) to $1,000 (Tier 3 or 4, non-hosted investment properties). The TOT Certificate itself is free.
How long does it take to get an STR license in San Diego?
Tier 1 and Tier 2 applications typically take 2–6 weeks. Tier 3 licenses are currently waitlisted, so processing time is indefinite.
What taxes do Airbnb hosts owe in San Diego?
San Diego hosts owe 10.5% Transient Occupancy Tax plus a 1% California tourism assessment. Major platforms collect and remit these automatically for most hosts.
What are the penalties for operating an unlicensed Airbnb in San Diego?
Operating without a license carries fines of $1,000 per day. Exceeding tier limitations (such as renting more than 6 months without a Tier 3) triggers $5,000 fines. Repeat violations can result in a 2-year ban on reapplication.