Irwindale does not appear to have a specific short‑term rental ordinance; however, the city imposes a transient occupancy tax on hotel and lodging operators. The municipal code’s uniform transient occupancy tax requires each transient occupying a hotel or similar structure for 30 days or less to pay a tax on the rent, which is collected by the operator. In Los Angeles County, transient occupancy taxes are generally 12 %, and operators must register for a TOT certificate and submit monthly tax returnshttps://ttc.lacounty.gov/tot/#:~:text=TRANSIENT%20OCCUPANCY%20TAX%20. Anyone considering short‑term rentals in Irwindale should contact the city for guidance on business licensing, TOT registration and potential zoning restrictions. Source: https://ttc.lacounty.gov/transient-occupancy-tax-tot/