Storage lien laws · State guide
Missouri storage lien laws
Missouri Revised Statutes, Sections 415.400–415.425 — Self-Service Storage Facilities Act →Verified 2026-06-10
Missouri gives storage operators a statutory lien on all personal property in a leased space for rent, labor, and other charges, with priority over all but previously perfected and recorded liens (§415.415.1). After 45 days of default the operator may enforce the lien by selling property in a commercially reasonable manner — public or private sale, in parcels or as a unit. Enforcement requires a first notice (first-class or electronic mail, at least 45 days before sale) and a second verified-mail or electronic-mail notice (at least 10 days after the first). A newspaper ad must run at least 7 days before the sale. For vehicles, watercraft, and trailers, a 60-day towing track applies: if rent remains unpaid for 60 days the operator may have the property towed as abandoned; the Missouri DOR then handles title. Late fees carry a safe harbor of $20 or 20% of monthly rent, whichever is greater (§415.417). Rental agreements must include bold-type lien notice.
At a glance
MO · verified 2026-06-10- Statute
- Missouri Revised Statutes, Sections 415.400–415.425 — Self-Service Storage Facilities Act
- Notice delivery
- First-class mail to the occupant's and each lienholder's last known address (§415.415.4(1)) · Electronic mail to the occupant's or lienholder's last known email address provided in the rental agreement (§415.415.4(1); §415.420.4) · Verified mail (USPS or private carrier providing evidence of mailing) — required for the second notice (§415.415.4(2); §415.420.4)
- Sale method
- The operator may sell in a commercially reasonable manner — public or private sale, as a unit or in parcels, or by one or more contracts. "Commercially reasonable" is measured against the standard in RSMo § 400.9-627 (UCC Article 9). Property with no commercial value (no bids received) may be disposed of by any reasonable means. A good-faith purchaser takes property free of all claims against which the lien was valid.
- Late fees
- Missouri sets a statutory safe-harbor late fee. The statute states that a late fee of twenty dollars OR twenty percent of the monthly rental amount — whichever is greater — is "deemed reasonable" for each month the occupant fails to pay rent on time (§415.417). Operators may charge higher amounts if they can demonstrate the higher fee is reasonable; the burden of proving reasonableness falls on the operator. Late fees must be stated in the rental agreement or an addendum — they cannot be collected unless disclosed in writing. In addition to late fees, the operator may recover all reasonable rent-collection and lien-enforcement expenses from the occupant.
- Vehicles & boats
- After the vehicle, watercraft, or trailer is towed, the towing company and/or the property's new possessor must follow the Missouri DOR abandoned-property process to obtain or transfer title. The DOR requires: Abandoned Property Affidavit (Form 4576), Abandoned Property Bill of Sale (Form 4579), Abandoned Property Report (Form 4669), and Notice to Owner(s) and/or Lienholder(s) (Form 5227). The DOR publishes an Abandoned Vehicle Titling Manual and a Landowner Checklist (Form 5227, page 2) specifically for landowner/storage-facility situations. The storage operator has no independent title-transfer mechanism — once the tower takes possession, the Chapter 415 lien is extinguished and the abandoned-vehicle statutes (RSMo Chapter 304) govern further disposition.
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 0 — rent or other charges are not paid by the date required in the rental agreement
Default begins
The operator's statutory lien on all personal property in the leased space has already attached. The rental agreement must contain bold-type notice advising the occupant that stored property may be sold to satisfy an unpaid lien and that any surplus proceeds go to the state treasurer if unclaimed within one year. No action is required on Day 0, but the operator may deny the occupant access to the space from the moment of default (§415.420.3).
RSMo §§ 415.415.1, 415.420.3
- 02
At least 45 days before any disposition of property — the operator can send this notice as soon as default occurs if the lien is to be enforced
Send first notice of default
The statute requires the operator to send notice of default to the occupant and every known lienholder by first-class mail or electronic mail at each party's last known address. The notice must identify the default and the leased space. Because the sale cannot occur until at least 45 days after this notice is mailed or emailed, operators should send it promptly once enforcement is decided. Notice is deemed delivered when deposited with USPS with postage prepaid, or when sent via electronic mail.
RSMo §§ 415.415.4(1), 415.420.4
- 03
No sooner than 10 days after the first notice was sent — and at least 10 days before the sale (the statutory cure period runs from this notice; the 7-day newspaper ad may run concurrently)
Send second (verified) notice of default
The operator sends a second notice by verified mail or electronic mail. This notice must include: (1) a statement that property is subject to the operator's lien; (2) an itemized statement of all charges due plus any charges that will accrue before release; (3) a demand for payment within a specified time of not less than ten days; (4) a statement that property will be sold after that specified time; and (5) the operator's or agent's contact information. The 10-day cure period runs from this notice. Practically, operators should send this notice by Day 28 at the latest if they intend to sell on the earliest possible Day 45 (Day 45 minus 10-day cure minus 7-day ad, with the ad running after the cure expires; or as early as Day 35 if the ad and the tail of the cure period overlap — confirm local practice with counsel).
RSMo §§ 415.415.4(2), 415.420.4
- 04
At least 7 days before the sale date
Advertise the sale in a newspaper
The operator must advertise the time, place, and terms of the sale in a newspaper of general circulation in the area where the facility is located. The statute requires this advertisement to run at least 7 days before the scheduled sale. The occupant retains the right to redeem the property by paying the full lien amount at any point before the sale is conducted.
RSMo § 415.415.4(3)
- 05
Earliest possible: Day 45 after first notice, provided the 10-day second-notice cure period has also expired and the 7-day newspaper ad has run
Conduct the lien sale
The operator may sell property in a commercially reasonable manner — by public or private sale, as a unit or in parcels, or through one or more contracts. The sale method must satisfy the commercially reasonable standard referenced in RSMo § 400.9-627 (UCC Article 9). Property that receives no bids and has no commercial value may be disposed of by any reasonable means without a sale. A good-faith purchaser takes the property free and clear of the occupant's rights and the rights of any person against whom the lien was valid.
RSMo §§ 415.415.2, 415.420.1
- 06
Immediately after the sale
Apply proceeds and hold surplus
Sale proceeds are applied first to satisfy the operator's lien (rent, labor, charges, and reasonable sale expenses). Any surplus is held for the occupant or known lienholders for one year from receipt of proceeds. Occupants must file a sworn affidavit before receiving surplus funds. After one year, any unclaimed surplus is treated as abandoned property and must be reported and remitted to the Missouri State Treasurer.
RSMo § 415.415.3
Notice requirements
Permitted delivery
- First-class mail to the occupant's and each lienholder's last known address (§415.415.4(1))
- Electronic mail to the occupant's or lienholder's last known email address provided in the rental agreement (§415.415.4(1); §415.420.4)
- Verified mail (USPS or private carrier providing evidence of mailing) — required for the second notice (§415.415.4(2); §415.420.4)
The notice must include
- First notice: identification of the occupant in default, the leased space, and a statement that the lien will be enforced (§415.415.4(1))
- Second notice: a statement that the contents are subject to the operator's lien (§415.415.4(2))
- Second notice: itemized statement of charges due and any additional charges accruing before release (§415.415.4(2))
- Second notice: demand for payment within a specified time, not less than ten days from the second notice date (§415.415.4(2))
- Second notice: statement that the contents will be sold after a specified time if charges remain unpaid (§415.415.4(2))
- Second notice: name and contact information for the operator or its designated agent (§415.415.4(2))
RSMo §§ 415.415.4(1)–(2), 415.420.4
The part most guides skip
Vehicles, boats & RVs
Missouri provides a dedicated towing path for vehicles, watercraft, and trailers (§415.415.5). If rent and other charges remain unpaid for 60 days, the operator may treat the vehicle, watercraft, or trailer as abandoned property and have it towed from the facility. Once the towing company takes physical possession, the operator is no longer liable for any damage to the property. Two sequencing and scope points require operator awareness. First, §415.415.5 does not cross-reference the §415.415.4 notice procedure — the towing trigger is stated as 60 days of unpaid rent with no notice requirement specified in that subsection. Whether operators must also complete the standard 45-day first-and-second-notice procedure before invoking the towing option is not resolved on the face of the statute; operators should confirm the preferred sequencing with Missouri legal counsel before towing without first issuing lien notices. Second, §415.415.5 names "vehicle, watercraft, or trailer" — the statute does not address outboard motors standing alone. An outboard motor not attached to a boat is personal property under §415.405(8) and falls under the standard 45-day lien-sale track, not the 60-day towing path. After towing, the Missouri Department of Revenue handles title disposition through its abandoned-vehicle process.
Titled property path
After the vehicle, watercraft, or trailer is towed, the towing company and/or the property's new possessor must follow the Missouri DOR abandoned-property process to obtain or transfer title. The DOR requires: Abandoned Property Affidavit (Form 4576), Abandoned Property Bill of Sale (Form 4579), Abandoned Property Report (Form 4669), and Notice to Owner(s) and/or Lienholder(s) (Form 5227). The DOR publishes an Abandoned Vehicle Titling Manual and a Landowner Checklist (Form 5227, page 2) specifically for landowner/storage-facility situations. The storage operator has no independent title-transfer mechanism — once the tower takes possession, the Chapter 415 lien is extinguished and the abandoned-vehicle statutes (RSMo Chapter 304) govern further disposition.
RSMo § 415.415.5; RSMo §§ 304.001, 304.157; MO DOR Forms 4576, 4579, 4669, 5227
Sale rules
- Method
- The operator may sell in a commercially reasonable manner — public or private sale, as a unit or in parcels, or by one or more contracts. "Commercially reasonable" is measured against the standard in RSMo § 400.9-627 (UCC Article 9). Property with no commercial value (no bids received) may be disposed of by any reasonable means. A good-faith purchaser takes property free of all claims against which the lien was valid.
- Advertising
- The operator must advertise the time, place, and terms of the sale in a newspaper of general circulation in the area where the facility is located. The advertisement must run at least 7 days before the sale date. No alternative (online-only or posted-notice) advertising method is expressly authorized in §§415.400–415.425 — newspaper publication appears to be the sole statutory method.
- Proceeds & surplus
- Proceeds satisfy the lien first. Surplus is held for one year for the occupant or known lienholders; occupants must submit a sworn affidavit to claim surplus funds. Any surplus unclaimed after one year is reported and paid to the Missouri State Treasurer as abandoned property under Missouri's unclaimed-property law.
RSMo §§ 415.415.2, 415.415.3, 415.415.4(3)
Late fees
Missouri sets a statutory safe-harbor late fee. The statute states that a late fee of twenty dollars OR twenty percent of the monthly rental amount — whichever is greater — is "deemed reasonable" for each month the occupant fails to pay rent on time (§415.417). Operators may charge higher amounts if they can demonstrate the higher fee is reasonable; the burden of proving reasonableness falls on the operator. Late fees must be stated in the rental agreement or an addendum — they cannot be collected unless disclosed in writing. In addition to late fees, the operator may recover all reasonable rent-collection and lien-enforcement expenses from the occupant.
RSMo § 415.417
Operator questions
My outdoor lot stores RVs and boats. When can I have an unpaid unit towed?
Under RSMo §415.415.5, you may have a vehicle, watercraft, or trailer towed as abandoned property once rent and other charges have been unpaid for 60 days. Once a licensed towing company takes possession, your liability for any damage to the property ends. Coordinate with the towing company in advance — after towing, the Missouri DOR abandoned-vehicle process (Forms 4576, 4579, 4669, and 5227) handles title disposition, not you.
Can I sell an RV or boat at my lien auction instead of towing it?
The Missouri Self-Service Storage Facilities Act (§§415.400–415.425) does not establish a separate in-facility lien-sale procedure specifically for titled vehicles — it provides the 60-day towing option as the primary path for those assets. You may attempt to include titled property in your standard commercially-reasonable lien sale, but buyers will face title-transfer complications without DOR involvement. The safer and statutorily clearer route for RVs, boats, and trailers is the 60-day towing path under §415.415.5 followed by the DOR abandoned-property process. Consult legal counsel before conducting an in-facility sale of titled property.
What must my second notice include, and how do I deliver it?
The second notice under RSMo §415.415.4(2) must include: (1) a statement that the property is subject to your lien; (2) an itemized list of all charges due plus any charges that will accrue before release; (3) a demand for payment within a specified time not less than 10 days; (4) a statement that property will be sold after that time; and (5) your name and contact information or your agent's. Deliver it by verified mail or electronic mail. You cannot send the second notice until at least 10 days have passed since the first notice.
How much can I charge in late fees?
RSMo §415.417 sets a statutory safe-harbor: $20 or 20% of the monthly rental amount, whichever is greater, per late payment. That amount is automatically deemed reasonable. You can charge more, but if a dispute arises you bear the burden of proving the higher amount is reasonable. The late fee must be stated in the rental agreement or a written addendum — you cannot collect fees not disclosed in writing.
Can I hold an online auction instead of advertising in the newspaper?
No — not solely. RSMo §415.415.4(3) requires the operator to advertise the time, place, and terms of the sale in a newspaper of general circulation at least 7 days before the sale. The statute does not expressly authorize online-only advertising as an alternative. You may use an online auction platform to conduct the sale itself, but the newspaper advertisement requirement still applies. Confirm with Missouri legal counsel whether online advertisements can supplement or satisfy the newspaper requirement under the "commercially reasonable manner" standard.
What happens to surplus sale proceeds if the tenant does not claim them?
Under RSMo §415.415.3, you hold surplus proceeds for one year after receipt. The tenant or any known lienholder may claim the funds during that period; tenants must submit a sworn affidavit before you release the money. After one year, any unclaimed surplus becomes abandoned property and must be reported and paid to the Missouri State Treasurer under Missouri's unclaimed-property law. Do not keep the surplus yourself — failure to remit creates additional liability.
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