City release page
Use this bill of sale when selling a semi truck in Aurora, Colorado. It documents the transfer and helps you complete DMV title paperwork.
Create a compliant bill of sale and download the signed PDF immediately.
DMV / Title Office
Arapahoe County Motor Vehicle
Address
5334 S Prince St, Littleton, CO 80120
Phone
(720) 874-6500
Office Hours
Mon–Fri 7:30 AM–5:00 PM
Title Transfer Fee
$7.20
Sales Tax Rate
8.00%
Base Registration Fee
$26.00
Colorado state rate 2.9% + Arapahoe County 0.25% + Aurora city 3.75% + RTD 1.0%
Colorado does not require notarization for private vehicle sales.
County Clerk / Recorder
Arapahoe County Clerk and Recorder
Phone
(303) 795-4200
The most common semi truck makes in private-party sales are Freightliner, Kenworth, Peterbilt, Volvo, International. Average private-party semi truck prices range from $20,000–$180,000. Semi trucks average 4.5 NHTSA recalls per model across categories including Brakes, Engine/Emissions, Electrical.
Before completing a semi truck bill of sale in Colorado, verify these safety items:
Commercial truck insurance ranges $5,000–$15,000/year for owner-operators. Authority holders need $750K–$1M liability minimum. Diesel trucks depreciate based on mileage — expect 40–50% loss after 500,000 miles. Glider kits and pre-emission models command premiums. Peak season for private semi truck sales is january–march as trucking companies refresh fleets before peak shipping season, with an average of 35 days on market.
Semi Trucks are classified as "Commercial motor vehicle (CMV) — requires CDL to operate; IRP/IFTA registration for interstate operation" for registration purposes. Class 7 (26,001–33,000 lbs GVWR) and Class 8 (33,001+ lbs GVWR). Over 16,000 lbs GVWR exempts from federal odometer disclosure. Federal odometer disclosure does not apply to semi trucks.
Aurora residents completing a semi truck bill of sale should be aware of local requirements in addition to Colorado state rules. The state sales tax rate is 2.9%, 2.9% state plus county/city taxes (total 3–10%). The most popular semi truck makes in Colorado include Freightliner, Kenworth, Peterbilt.
BillOfSaleNow has generated 1,683 bill of sale documents for Colorado transactions, with 45 generated this month alone. The most popular vehicle type is car.
45% faster sale
Vehicles whose listings include a history report spend ~45% less time on site before selling, and report-viewers are 5x more likely to become a lead.
Source: Experian / AutoCheck
$4,000 avg loss
NHTSA estimates 450,000+ vehicles per year are sold with rolled-back odometers — the average victim loses about $4,000 in downstream repair costs.
Source: NHTSA
17.5M private sales/yr
About 17.5 million private-party vehicle transactions happen in the U.S. each year — roughly 47% of the used market.
Source: Cox Automotive 2024
1 in 3 buyers
Roughly 1 in 3 used-car buyers say they suspect private sellers are hiding mechanical problems — documentation closes that trust gap.
Source: JW Surety Bonds (n=3,000)
Aurora is in Arapahoe County. Title transfers are handled by the Arapahoe County Motor Vehicle at 5334 S Prince St, Littleton, CO 80120. Hours: Mon–Fri 7:30 AM–5:00 PM. Phone: (720) 874-6500.
The combined rate is 8.00%. Colorado state rate 2.9% + Arapahoe County 0.25% + Aurora city 3.75% + RTD 1.0%.
No. Colorado does not require notarization for private vehicle sales.
Title transfer fee: $7.20. Base registration fee: $26.00. Sales tax at 8.00% is collected at the time of title transfer.