Aliso Viejo, CA Short-Term Rentals: Taxes & Fees (2026)
Key Facts
- Tax rate
- 10 percent of the rent charged by the operator
- Transient stay
- 30 consecutive calendar days or less
- Quarterly return due
- Fifteenth day of the month after each calendar quarter
- Late penalty
- 10 percent plus one percent interest per month
- Tax administrator
- City manager or designated agent
- Zoning limit
- Short-term rentals prohibited in residential districts (§ 15.14.165)
Summary
In the City of Aliso Viejo, California, the 10 percent transient occupancy tax in Chapter 3.06 of the Municipal Code reaches single-family dwelling units, duplexes and triplexes rented to guests for 30 consecutive calendar days or less. Only a home rented infrequently and incidentally to the owner's own occupancy is carved out, and the operator carries the burden of proving that status.
“Hotel” means any structure, or any portion of any structure, which is occupied, intended or designed for use or occupancy by transients, including, but not limited to, dwelling, lodging or sleeping purposes, and includes any hotel, inn, tourist home or house, motel, studio hotel, bachelor hotel, lodging house, rooming house, apartment house, dormitory, public or private club, mobile home or house, or portion thereof, duplex, triplex, single-family dwelling units except as provided in this section. “Hotel” does not mean any of the following: ... any private dwelling house or other individually owned single-family dwelling unit rented infrequently and incidentally to the normal occupancy by the owner or his or her family; provided, that the burden of establishing that the housing or facility is not a hotel as defined in this section shall be upon the operator, who shall file with the tax administrator such information as he or she may require to establish and maintain such status.
Full Breakdown
The tax comes from the definition of "hotel" in Aliso Viejo Municipal Code § 3.06.010, which sweeps in any structure or portion of a structure occupied by transients, including duplexes, triplexes and single-family dwelling units. A "transient" is anyone entitled to occupancy for 30 consecutive calendar days or less, counting portions of days as full days. A guest who stays past 30 days must be checked out and reregistered, and § 3.06.045 makes it unlawful for an operator to register anyone as an occupant for longer than 30 consecutive calendar days. The one carve-out for homes covers a private dwelling or individually owned single-family dwelling unit rented infrequently and incidentally to the normal occupancy by the owner or the owner's family. The operator must prove that status by filing whatever information the tax administrator requires. The tax administrator is the city manager or a designated agent.
The rate is 10 percent of the rent charged by the operator under § 3.06.020, and "rent" is the full consideration charged, including goods, labor or services, with no deduction. Section 3.06.070 adds that credit card service charges and travel agency commissions cannot reduce the taxable amount, which matters to any host listing through a booking platform. The operator collects the tax when the rent is collected, must state it separately from the rent, and cannot advertise that the tax will be absorbed or refunded (§ 3.06.040). Every operator needs a transient occupancy registration permit for each place of business under § 3.06.050, posted in a conspicuous place. Returns are due on or before the fifteenth day of the month following each calendar quarter, and the tax is delinquent if not received by the last working day of the month following the close of each calendar month (§ 3.06.060).
Paying the tax does not make a rental lawful. Section 15.14.165 of the zoning code prohibits short-term rental uses such as transient lodging for remuneration in all residential districts, except as otherwise permitted by the municipal code, and it makes owners, agents, real estate brokers, property managers and reservation services liable under Chapter 1.06.
Violations & Fines
Under § 3.06.090 a late operator owes a penalty of 10 percent of the amount owed plus interest at one percent per month or part of a month, and a fraud finding adds 100 percent of the tax and penalties (§ 3.06.100). Section 3.06.300 makes knowing nonpayment, willful failure to register or file, and false returns a misdemeanor. Under § 1.06.010, a misdemeanor conviction carries a fine of not more than $1,000, up to six months in jail, or both.
Frequently Asked Questions
Does the City of Aliso Viejo tax short-term rentals?
Who collects and remits the tax?
Can I rent my Aliso Viejo home to guests if I pay the tax?
Can an operator contest a tax assessment?
Sources & Official References
Other rules in Aliso Viejo
How Aliso Viejo compares: Cities with the Highest Short-Term Rental Taxes·California rules heatmap·Compare Aliso Viejo to another location·View the California short-term rentals overview
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