Eagle, Idaho
Eagle Trailer Bill of Sale Requirements
Complete requirements checklist for a trailer bill of sale in Eagle, Idaho (Form ITD 3738). Includes exact fees, notarization rules, and where to file at the County Assessor’s Motor Vehicle – Eagle.
Fees, notarization rules, and filing addresses on this page are reviewed against 49 CFR Part 580 — Odometer Disclosure Requirements and the County Assessor’s Motor Vehicle – Eagle. Source documents are cross-checked each quarter so Eagle buyers and sellers always see the current Idaho trailer bill of sale standard, not stale third-party summaries.
Title Transfer Fee
$14.00
Sales Tax Rate
7.50%
Notarization
Not Required
Required Fields — Eagle Trailer Bill of Sale
All of the following must appear on a valid trailer bill of sale in Eagle, Idaho per Form ITD 3738:
- ✓Full legal name and current address of seller
- ✓Full legal name and current address of buyer
- ✓Agreed sale price (in numerals and words)
- ✓Date of sale
- ✓Trailer year, make, model, and body style
- ✓17-character VIN (Vehicle Identification Number)
- ✓Odometer reading at time of sale (federal disclosure required for most motor vehicles under 10 years old)
- ✓Signature of seller
- ✓Signature of buyer
Notarization in Eagle: Not Required
Idaho does not require notarization for a trailer bill of sale. Idaho does not require notarization for private vehicle bills of sale. Buyer and seller signatures on the completed title assignment are sufficient. Both parties simply sign and date the completed form in the presence of each other.
Idaho Trailer transfer fees and requirements
In Idaho, the title transfer fee is $14 and registration costs $45 - $69 based on vehicle age. Trailer sales are subject to 6% sales tax on vehicle purchase price. Idaho does not require notarization for private-party trailer transfers. Emission testing is required in Idaho — verify the trailer passes before completing the sale.
- Emissions testing required in Ada and Canyon counties
- Title transfer must be completed within 30 days
- VIN inspection required for out-of-state vehicles
Official Idaho bill of sale form
The official Idaho bill of sale form is ITD 3738 (Bill of Sale for a Vehicle or Boat). BillOfSaleNow generates a document that meets all Idaho requirements and can be used in place of the official form.
Idaho sales tax on trailer purchases
Idaho has a 6% state sales tax rate. Flat 6% statewide; no additional local vehicle taxes. Private-party trailer sales in Idaho are subject to sales tax. Sales tax applies to private party vehicle purchases. The title transfer fee is $14.
Trailer market data and safety information
The most common trailer makes in private-party sales are Big Tex, PJ Trailers, Carry-On, Sure-Trac, Load Trail. Average private-party trailer prices range from $1,500–$15,000. Trailers average 1.5 NHTSA recalls per model across categories including Tires, Electrical (lighting), Axle/Suspension.
Safety checkpoints for buying a used trailer
Before completing a trailer bill of sale in Idaho, verify these safety items:
- Inspect hitch coupler and safety chains for wear and proper rating
- Check all lighting connections — trailer lights are the #1 reason for roadside stops
- Verify axle alignment and tire wear patterns
- Test electric or surge brakes if equipped
- Confirm breakaway switch and battery function on braked trailers
- Verify VIN/serial plate is intact and matches title
- Check D-ring tie-down ratings and weld integrity
- Inspect ramp gate hinges and locking pins for safe operation
Trailer insurance and depreciation in Idaho
Trailer insurance is optional in most states unless financed. Physical damage coverage is $100–$300/year. Utility trailers hold value exceptionally well — quality steel trailers retain 70–80% of value over 10 years. Peak season for private trailer sales is spring through early summer when landscaping and construction picks up, with an average of 14 days on market.
Trailer registration and titling
Trailers are classified as "Utility trailer (weight-class dependent)" for registration purposes. Trailers under 3,000 lbs may not require registration in some states. Over 3,000 lbs requires title and registration in most states. Federal odometer disclosure does not apply to trailers.
Trailer title transfer rules
Trailer title requirements vary significantly by state. Many states do not title trailers under a certain weight (commonly 1,500 to 3,000 lbs). A bill of sale may be the only transfer document for lightweight trailers. States that title trailers issue a certificate of title similar to a vehicle. States that do not title lightweight trailers may only require a registration card. Check your state threshold before assuming a title exists.
Odometer disclosure for trailer sales
Trailers are exempt from federal odometer disclosure. Trailers do not have odometers and there is no mileage disclosure requirement.
Required disclosures for trailer sales in Idaho
When selling a trailer in Idaho, the following disclosures apply:
- Weight capacity (GVWR) determines whether the trailer requires a title, registration, and brakes in most states.
- Trailer brakes are required in most states for trailers over 3,000 lbs GVWR.
- Homemade trailers may require a state inspection and VIN assignment before they can be titled.
Idaho bill of sale statistics
BillOfSaleNow has generated 541 bill of sale documents for Idaho transactions, with 15 generated this month alone. The most popular vehicle type is car.
Where to File — Eagle Title Office
Office
County Assessor’s Motor Vehicle – Eagle
Address
Visit https://itd.idaho.gov/dmv for the nearest Eagle, ID office
Phone
See state DMV website for local office phone numbers
Hours
Mon–Fri 8:30 AM–5:00 PM
Additional requirements in Eagle County:
- Complete a title transfer at your local Idaho title office within the required timeframe
- Sales tax applies to private party vehicle purchases
- Both buyer and seller should retain a signed copy of the bill of sale
- Bring a valid government-issued photo ID and proof of insurance
What to Bring to the ID DMV
- 1Completed, signed trailer bill of sale
- 2Trailer title signed over by seller on the back
- 3Valid government-issued photo ID (driver's license or passport)
- 4Payment for title transfer fee: $14.00
- 5Payment for sales tax (7.50% of sale price)
- 6Odometer disclosure statement (if not included on title)
FAQ — Trailer Bill of Sale Requirements in Eagle
- What are the required fields on a trailer bill of sale in Eagle?
- A valid trailer bill of sale in Eagle, Idaho must include both parties' full legal names and addresses, sale date, agreed sale price, VIN, year, make, model, and signatures of buyer and seller.
- What is the title transfer fee for a trailer in Eagle?
- The title transfer fee in Eagle County is $14.00. The trailer sales tax rate is 7.50%. Idaho state rate 6% + estimated local taxes (verify with your county)
- Is notarization required for a trailer bill of sale in Eagle?
- No. Idaho does not require notarization for private vehicle bills of sale. Buyer and seller signatures on the completed title assignment are sufficient.
- Where do I file a trailer title transfer in Eagle?
- File the title transfer at the County Assessor’s Motor Vehicle – Eagle, Visit https://itd.idaho.gov/dmv for the nearest Eagle, ID office. Hours: Mon–Fri 8:30 AM–5:00 PM. Phone: See state DMV website for local office phone numbers.