Storage lien laws · State guide
Arizona storage lien laws
Arizona Revised Statutes, Title 33, Article 17 — Self-Service Storage Facilities (§§ 33-1701 through 33-1706) →Verified 2026-06-10
Arizona gives self-service storage operators a possessory lien on stored property — including vehicles, watercraft, and trailers — from the date rent is unpaid and due (A.R.S. § 33-1703). After 30 days of default the operator may enforce the lien by public sale for cash. The statute requires two sequential notices before sale: a first notice by verified mail or email, then a second notice by first-class mail at least 7 days later with a 14-day payment demand. Vehicles may alternatively be towed after a 10-day towing notice. Late fees are capped at the greater of $10/month or 20 % of monthly rent. Protected property (firearms, pharmaceuticals, client documents, alcohol) may not be sold and must be destroyed or surrendered to authorities.
At a glance
AZ · verified 2026-06-10- Statute
- Arizona Revised Statutes, Title 33, Article 17 — Self-Service Storage Facilities (§§ 33-1701 through 33-1706)
- Notice delivery
- First notice: verified mail (USPS method providing evidence of mailing) or email to the occupant's last known address (A.R.S. § 33-1704(B)(1)) · Second notice: first-class mail to the occupant's last known address, sent not less than 7 days after the first notice mailing date (A.R.S. § 33-1704(B)(2)) · Vehicle registered-owner notice: verified mail and first-class mail to the registered owner's most recent address on department records (A.R.S. § 33-1704(B)(3)) · Towing notice (vehicles only): verified mail or email to occupant at least 10 days before the towing company removes the property (A.R.S. § 33-1704(E)) · Lienholder notice: verified mail to any record lienholder or secured party the operator knows of, at least 10 days before the sale (A.R.S. § 33-1704(B)(4))
- Sale method
- Public sale for cash. The statute authorizes a "public sale" but does not prescribe a specific auction format. Online auction platforms are neither explicitly permitted nor prohibited — the statute is silent on advertising medium. The time and place of sale must be stated in the second notice sent to the occupant.
- Late fees
- The statute authorizes a reasonable late fee computed as the greater of $10 per month or 20% of the amount of monthly rent. This is the statutory ceiling; operators may charge less. The rental agreement or a verified mail notice must give the occupant adequate notice before fees are charged. Late fees are part of the lien amount and may be included in the operator's claim.
- Vehicles & boats
- The statute defines "department" as: the Arizona Game and Fish Department for motorized watercraft, and the Arizona Department of Transportation for all other vehicles. Registered-owner and lienholder notices must be sent to addresses on record with the applicable department. Good-faith purchasers at a lien sale take vehicles "free and clear of any rights of any party," except protected property — ask ADOT about its current title-transfer paperwork for storage-lien sales before promising a buyer a clean title.
The lien clock
Each station below is a statutory checkpoint. Miss one and the sale can be challenged — this is the timeline LotWarden tracks automatically.
- 01
Day 1 — the date rent is unpaid and due
Lien attaches
The operator's possessory lien arises automatically on all stored property (including vehicles) from the date rent is unpaid and due. No filing or additional action is required for the lien to attach.
A.R.S. § 33-1703(A)
- 02
Day 31 — more than 30 days after default
Enforcement window opens
The operator may begin the lien-enforcement process once the occupant has been in default for more than 30 days. Before this threshold, sale is not permitted.
A.R.S. § 33-1704(A)
- 03
Day 31 or later — at operator's discretion after enforcement window opens
First notice sent
The operator sends a notice of default by verified mail or email to the occupant's last known address. The statute does not specify required contents for the first notice; it serves as a general default notification. For vehicles, the operator must also send notice to the registered owner and any lienholders of record at the department.
A.R.S. § 33-1704(B)(1), (B)(3)
- 04
Not less than 7 days after the first notice mailing date
Second notice sent
The operator sends a second notice of default by first-class mail. This notice must contain all five required elements: lien statement, charges due, payment demand with deadline, sale time/place (or protected-property disposal statement), and operator contact information. The payment deadline must be at least 14 days after the second notice mailing date (or 30 additional days for occupants outside the continental United States).
A.R.S. § 33-1704(B)(2)
- 05
Not less than 14 days after the second notice mailing date
Payment deadline expires — sale may proceed
If the occupant has not paid or redeemed, the operator may conduct a public sale for cash at the time and place stated in the second notice. The occupant's right of redemption terminates immediately before the sale.
A.R.S. § 33-1704(A), (C)
- 06
After sale
Proceeds distributed
Proceeds are applied in priority order: (1) reasonable costs of the sale; (2) valid non-subordinated lien and security interest claims; (3) the operator's lien; (4) subordinated lien claims; (5) surplus to the occupant on demand. Unclaimed surplus is remitted to the Arizona Department of Revenue within 90 days of the sale. Claimants have 2 years to recover unclaimed funds from the state before the balance is transferred to the school fund.
A.R.S. § 33-1704(H)
Notice requirements
Permitted delivery
- First notice: verified mail (USPS method providing evidence of mailing) or email to the occupant's last known address (A.R.S. § 33-1704(B)(1))
- Second notice: first-class mail to the occupant's last known address, sent not less than 7 days after the first notice mailing date (A.R.S. § 33-1704(B)(2))
- Vehicle registered-owner notice: verified mail and first-class mail to the registered owner's most recent address on department records (A.R.S. § 33-1704(B)(3))
- Towing notice (vehicles only): verified mail or email to occupant at least 10 days before the towing company removes the property (A.R.S. § 33-1704(E))
- Lienholder notice: verified mail to any record lienholder or secured party the operator knows of, at least 10 days before the sale (A.R.S. § 33-1704(B)(4))
The notice must include
- A statement that the contents of the occupant's leased space are subject to the operator's lien (A.R.S. § 33-1704(B)(2)(a))
- A statement of the operator's claim, indicating charges due on the date of the notice and any other charges that may accrue (A.R.S. § 33-1704(B)(2)(b))
- A demand for payment within not less than 14 days after the mailing date of the second notice (or 30 additional days if the occupant's address is outside the continental United States) (A.R.S. § 33-1704(B)(2)(c))
- A statement that unless the claim is paid within the time stated, the contents will be sold at a specified time and place, or — for protected property — otherwise disposed of (A.R.S. § 33-1704(B)(2)(d))
- The name, street address, and telephone number of the operator or operator's designated agent (A.R.S. § 33-1704(B)(2)(e))
- For vehicle/watercraft/trailer notices: a description of the vehicle and its vehicle identification number (A.R.S. § 33-1704(B)(3)(d))
A.R.S. § 33-1704(B)
The part most guides skip
Vehicles, boats & RVs
Arizona provides a towing alternative for vehicles, watercraft, and trailers stored at self-service facilities. After the enforcement window opens (30+ days of default), the operator may contract with a towing company to remove the vehicle. Before removal, the operator must send a 10-day towing notice by verified mail or email to the occupant. Separate default notices — by verified mail and first-class mail — must also be sent to the vehicle's registered owner and any lienholders of record with the Arizona Department of Transportation (for most vehicles) or the Arizona Game and Fish Department (for motorized watercraft), and must include a vehicle description and VIN. The registered owner and any lienholder may redeem the vehicle at any time before sale or disposal by paying the full lien amount. Once the towing company receives the vehicle, the operator is released from liability to the occupant or any other party. The statute does not spell out what happens after the tow — it does not cross-reference Title 28 abandoned-vehicle procedures — so confirm the post-tow disposition path with the towing company and counsel before relying on it.
Titled property path
The statute defines "department" as: the Arizona Game and Fish Department for motorized watercraft, and the Arizona Department of Transportation for all other vehicles. Registered-owner and lienholder notices must be sent to addresses on record with the applicable department. Good-faith purchasers at a lien sale take vehicles "free and clear of any rights of any party," except protected property — ask ADOT about its current title-transfer paperwork for storage-lien sales before promising a buyer a clean title.
A.R.S. § 33-1701 (definitions of "department," "registered owner"); § 33-1704(B)(3), (E), (J)
Sale rules
- Method
- Public sale for cash. The statute authorizes a "public sale" but does not prescribe a specific auction format. Online auction platforms are neither explicitly permitted nor prohibited — the statute is silent on advertising medium. The time and place of sale must be stated in the second notice sent to the occupant.
- Advertising
- The statute imposes no newspaper publication, online posting, or other public advertising requirement. Notice of the sale is delivered only to the occupant (and, for vehicles, to the registered owner and lienholders) via the notice process above. One helpful benchmark: if five or more bidders unrelated to the operator attend, the statute deems the sale commercially reasonable (A.R.S. § 33-1704(I)).
- Proceeds & surplus
- Sale proceeds are applied in this priority order: (1) reasonable sale costs; (2) valid non-subordinated liens and security interests; (3) operator's lien; (4) subordinated liens; (5) remaining surplus returned to the occupant on demand. Unclaimed surplus is remitted to the Arizona Department of Revenue within 90 days. After 2 years, unclaimed funds transfer to the school fund.
A.R.S. § 33-1704(A), (H)
Late fees
The statute authorizes a reasonable late fee computed as the greater of $10 per month or 20% of the amount of monthly rent. This is the statutory ceiling; operators may charge less. The rental agreement or a verified mail notice must give the occupant adequate notice before fees are charged. Late fees are part of the lien amount and may be included in the operator's claim.
A.R.S. § 33-1703(E)
Operator questions
My boat renter is 45 days past due. Can I just tow the boat off the lot instead of going through a lien sale?
Yes — but only after following the notice steps. The statute requires you to be past the 30-day default threshold, then send the occupant a 10-day towing notice by verified mail or email before the towing company removes the boat. You must also send separate default notices (verified mail + first-class mail) to the registered owner and any lienholders on record with the Arizona Game and Fish Department. Once the towing company takes possession, you are released from liability. What happens to the boat after that is not spelled out in the storage statute — consult counsel on whether Title 28 abandoned-vehicle procedures then apply. (A.R.S. § 33-1704(B)(3), (E))
Do I have to run a newspaper ad before I sell the contents of a delinquent unit?
No. Arizona's self-storage lien statute does not require newspaper publication or any public advertising of the sale. The statute requires only that you notify the occupant through the two-step mail/email notice process, stating the time and place of the sale in your second notice. The term "public sale" in the statute is not further defined. Many Arizona operators use online auction platforms, but the statute's silence on this point means operators should document their sale method carefully in case of challenge. (A.R.S. § 33-1704(A), (B)(2))
How much can I charge in late fees under Arizona law?
The statute caps late fees at the greater of $10 per month or 20% of the monthly rent amount. For example, on a $150/month space, 20% equals $30, so you can charge up to $30/month in late fees. You must disclose the late fee in the rental agreement or give the occupant adequate advance notice by verified mail before charging it. Late fees accrue monthly for each month rent is unpaid. (A.R.S. § 33-1703(E))
A renter has a trailer in my lot and someone else holds a lien on the trailer's title. Who do I notify, and what are their rights?
Two different notice tracks apply. The registered owner gets a default notice by verified mail when you send the occupant's first notice, and another by first-class mail when you send the second — both to their most recent ADOT address, with a vehicle description and VIN. Any record lienholder you know of gets notice by verified mail at least 10 days before the sale. Any registered owner or lienholder may pay the full lien amount to redeem the trailer before the sale. If the trailer sells, proceeds go first to sale costs, then to the senior (non-subordinated) lienholder, then to your lien, then to any subordinated lienholders, and any surplus to the occupant. (A.R.S. § 33-1704(B)(3), (C), (H))
When does my lien actually begin — when rent is first due or when I send a notice?
The lien attaches automatically on the date rent is unpaid and due. No notice, filing, or court action is required for the lien to arise. However, you cannot enforce the lien by sale until the occupant has been in default for more than 30 days and you have completed the two-step notice process. (A.R.S. § 33-1703(A))
I found a firearm in a unit I'm about to auction. Can I include it in the sale?
No. Firearms are "protected property" under Arizona's storage statute and may not be sold at a lien sale regardless of the circumstances. The statute requires you to either destroy the firearm or surrender it to appropriate state or federal authorities — if those authorities accept it. Do not include protected property in your auction listing. The same rule applies to pharmaceuticals, alcoholic beverages, and documents containing client personal data. (A.R.S. § 33-1701 definition of "protected property"; § 33-1704(G))
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