Is your San Diego vacation rental legal? How to check its license before you book

4 min read Checked October 6, 2026

Ask the host for the STRO license number, then look it up on the City's active-license list or map. Mission Beach's whole-home cap is full, so an unlicensed whole house there is a red flag. This applies inside City of San Diego limits only.

Where to check
City license list & map

Active STRO Licenses, on the City's open data

Mission Beach whole-home
Cap full

Tier 4 is closed

Whole-home minimum
2 nights

Tiers 3 and 4

Noise complaints
619-533-6489

Or the Get It Done app

The short version

  • Short-term rentals of less than a month inside City of San Diego limits need a Short-Term Residential Occupancy (STRO) license.
  • Anyone can check a license on the City's Active STRO Licenses list or its interactive STRO license map.
  • Mission Beach's whole-home tier (Tier 4) is capped at 30% of the neighborhood's homes and is closed to new licenses.
  • Whole-home rentals (Tiers 3 and 4) have a two-night minimum stay.
  • Licensed hosts must post an 8.5 x 11 inch sign, visible from the street, with the license number and a local contact.

Since May 2023, every short-term rental inside the City of San Diego needs a license, and the number of whole-home licenses is capped. That's a host's problem, until a listing is pulled and your summer week in Mission Beach disappears with it. Checking takes two minutes. Here's how, using the City's own STRO pages, checked October 6, 2026.

Check a listing in four steps

  1. 01

    Get the license number

    Look in the listing description, or ask the host before you pay. Host guides say the number should appear on every platform listing. A host who won't share it is your answer.

  2. 02

    Look it up

    Search the City's Active STRO Licenses list on its open-data portal, or find the address on the interactive STRO license map.

  3. 03

    Match the details

    The address should match, and the tier should fit what you're booking: a whole house needs a whole-home license (Tier 3 citywide, Tier 4 in Mission Beach).

  4. 04

    Check the sign when you arrive

    Licensed homes must display an 8.5 x 11 inch notice, in bold 20-point capitals, visible from the street, with the license number and a local contact for problems.

The four license tiers

TierWhat it coversStatus
Tier 1Part-time: 20 days a year or lessUnlimited
Tier 2Home-sharing: the host lives thereUnlimited
Tier 3Whole home, citywide outside Mission BeachCapped at about 1% of housing units; 807 left
Tier 4Whole home in Mission BeachCapped at 30% of units; closed

City of San Diego STRO program page, checked October 6, 2026.

Coronado, Del Mar, Encinitas, Carlsbad, Oceanside and Chula Vista are separate cities with their own short-term rental rules, so this check only works inside City of San Diego limits. Staying somewhere noisy? Call the local contact on the sign first; unresolved problems go to the City through Get It Done or 619-533-6489. On the host side of this, see Can I rent out my San Diego home on Airbnb?. Hotel guests pay transient occupancy tax, and short-term renters do too.

SOURCES

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