Utility Trailer Bill of Sale in Alabama: Notarization and Registration

In Alabama, a utility trailer bill of sale is the document that transfers ownership and lets the buyer register the trailer, because the state does not issue titles for utility trailers. At a minimum it needs the buyer’s and seller’s names and addresses, a description of the trailer with its VIN or serial number, the sale price, the date, and both signatures. The buyer then has 20 days to take it to the county tag office and get a license plate.1Alabama Administrative Code. Alabama Administrative Code 810-5-1-.211 – Motor Vehicle Registration Periods, Delinquency, Penalty and Interest Charges

Section 32-8-31 of the Alabama Code lists “utility trailers other than moving collapsible and folding campers” among the vehicles exempt from titling.2Alabama Legislature. Alabama Code 32-8-31 – Exemptions The exemption applies regardless of year model.3Coosa County, Alabama. Alabama Department of Revenue Memorandum 2011-24 – Title Procedure – Exemptions from Titling So no certificate of title changes hands. The signed bill of sale plus the county registration receipt is the ownership record.

What to Put in the Bill of Sale

Alabama does not publish an official state form. A privately drafted document is fine, provided it has the information the county licensing official will need at registration. The Alabama Department of Revenue sets minimum content for sales documents in Administrative Rule 810-5-1-.246.

  • Full legal names and physical addresses of the buyer and the seller.
  • Trailer description: make, model, year, and VIN or serial number. The VIN is what the licensing official uses to verify the trailer.
  • The exact sale price in dollars. Sales tax is calculated from this figure, so it needs to be accurate.
  • The date of sale, which starts the 20-day registration clock.
  • A condition statement. Selling “as-is” in writing limits the seller’s exposure after the sale closes.

Add a physical description too: approximate dimensions, color, axle count, any distinguishing features. If the VIN plate is worn or does not pull up a match in the county’s system, those details help the clerk confirm the trailer.

Signatures and Notarization

Both parties must sign. The signatures are what make the document binding on the price and terms. Notarization is not required for a utility trailer bill of sale to be valid in Alabama, but a notary seal makes it much harder for either side to later claim the document was forged or that they never agreed to its terms. It costs only a few dollars.

Homemade Trailers Without a VIN

A shop-built trailer has no manufacturer VIN, and without a VIN the county cannot register it. Before going to the tag office, the buyer needs to apply for an Alabama-assigned VIN through the Department of Revenue’s MyDMV portal.4Alabama Department of Revenue. Alabama Assigned VIN Once the state assigns the number, it has to be physically affixed to the trailer, usually on a metal plate riveted to the frame or tongue. The bill of sale for a homemade trailer should describe the build in detail (dimensions, materials, axles, approximate weight), because there is no manufacturer record to fall back on.

Registering the Trailer After the Sale

The buyer has 20 days from the purchase date to register. The day of purchase does not count; the clock starts the following day.5Alabama Department of Revenue. Alabama Administrative Code 810-5-1-.211 – Motor Vehicle Registration Periods, Delinquency, Penalty and Interest Charges Registration happens at the county license plate issuing official’s office (the tag office) in the county where the buyer lives.

Bring the signed bill of sale, a valid driver’s license, and proof of Alabama residency. If the seller still has a prior registration or the original Manufacturer’s Statement of Origin, bringing those along adds ownership history and can speed things up.

Three charges come due at the window:

  • Annual license tax. For a privately owned utility trailer that is not rented or leased, it’s $12. Trailers used exclusively by a farmer to haul farm products or personal farm property are exempt from this tax.6Alabama Legislature. Alabama Code 40-12-252 – Basis of Tax for Trailers; Permanent License Plate
  • Ad valorem (property) tax. Utility trailers are Class II property, assessed at 20% of market value and then multiplied by the local millage rate. Because millage varies by county and city, the amount differs from one place to the next.7Alabama Department of Revenue. Vehicle Valuation8Alabama Administrative Code. Alabama Administrative Code 810-4-1-.18
  • Sales or use tax on the purchase price. The state automotive rate is 2%, and counties and cities add their own on top. Look up your local rate before heading to the office so the total is not a surprise.9Alabama Department of Revenue. State Sales and Use Tax Rates

What Happens If You Miss the 20 Days

The late registration penalty for a trailer is 15% of the license tax, with a $1.50 minimum.1Alabama Administrative Code. Alabama Administrative Code 810-5-1-.211 – Motor Vehicle Registration Periods, Delinquency, Penalty and Interest Charges On a $12 license that’s $1.80. The penalty itself is small. The bigger exposure is escaped ad valorem tax: a trailer with a delinquent registration can be assessed for up to two prior years plus the current year.10Alabama Legislature. Alabama Code 40-12-253 – Ad Valorem Taxation of Motor Vehicles A trailer that sat unregistered for a couple of years can cost far more to make road-legal than it would have at the time of purchase. Interest on the unpaid taxes also accrues at the federal underpayment rate.

Insurance on the Trailer

Alabama’s mandatory liability insurance law explicitly exempts trailers, including utility trailers, from coverage requirements.11Alabama Legislature. Alabama Code 32-7A-5 – Exceptions The tag office will not ask for proof of insurance on the trailer. Most auto policies extend the towing vehicle’s liability to an attached trailer, but a buyer hauling expensive cargo or a high-value trailer should confirm that directly with their insurer.

One Boundary: Folding and Collapsible Campers

Pop-up and folding camping trailers are the exception written into the titling statute, and they do require a title. Transferring one of those involves the county probate office, not the simple bill-of-sale-and-tag path above.