U.S. Patent No. 12,236,477 — Patented Automotive Data Standardization Technology
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Vehicle Details

VIN1GCPYBEK2MZ209075
TrimCustom
Exterior ColorGray
Drivetrain4WD
Engine2.7L I4
TransmissionAutomatic
Fuel TypeUnleaded
Inventory Typeused
Days on Lot20

2021 Chevrolet Silverado 1500

Custom

Fair Price
$27,98584,865 mi

Yarmouth, ME 04096

Is this 2021 Chevrolet Silverado 1500 Custom a good deal?

OAV verdict: Fair Price

Why: Listed at $27,985, comparable market range $21,800–$36,899, based on 33 comparable listings. Days on lot: 20 days (market average 82 days).

Market price position

21,800
36,899
27,985

$27,985 · within market range

$21,800comparable$36,899
Regional range
$21,800 – $36,899
vs. market
$6,185 above low · $8,914 below high
Comparable vehicles
33
Demand-Verified· Backed by recent sales data
Faster-than-average sell-through

Similar vehicles recently sold in an estimated 1354 days.

What does Demand-Verified mean?

Market Breakdown

Local = comparable listings in the same metro. Regional = comparable listings across the broader state or multi-state region. Both ranges refresh daily.

Local Range$26,985 – $26,985
Regional Range$21,800 – $36,899

Casco Bay Ford

Yarmouth, ME

OAV routes your inquiry; pricing, taxes, fees, and availability come from the dealer.

View all vehicles from casco bay ford

Request availability and out-the-door price

OAV will route your inquiry to Casco Bay Ford for current availability of this 2021 Chevrolet Silverado 1500 Custom and an out-the-door price quote (taxes, fees, addons included).

OAV routes your inquiry; pricing, taxes, fees, and availability come from the dealer.

About This 2021 Chevrolet Silverado 1500

Listing updated: Jun 3, 2026

Listed by a franchise dealer in Yarmouth, ME · On lot for 20 days · VIN verifiable at NHTSA

This used 2021 Chevrolet Silverado 1500 Custom is listed at $27,985 by casco bay ford in Yarmouth, ME 04096. It has 84,865 miles on the odometer. The exterior color is Gray. It features a 4WD drivetrain with a 2.7L I4 engine and Automatic transmission.

OAV's AI-powered Price-to-Market analysis rates this vehicle as Fair Price — priced at market value. Based on 33 similar vehicles in the Yarmouth market, the estimated market range is $21,800 to $36,899. The local market range in ME is $26,985 to $26,985.

This vehicle has been on the lot for 20 days.

Analysis powered by OAV's patented inventory standardization technology (U.S. Patent No. 12,236,477).

Market context

This listing is part of OAV's broader Yarmouth, ME trucks market analysis. OAV compares vehicles using local and regional price-to-market ranges, days-on-lot, comparable count, and demand signals where available.

How this deal is rated

OAV compares this 2021 Chevrolet Silverado 1500 against similar vehicles currently available in the local and regional market — same make, model, and year range, filtered for comparable mileage. Based on where this listing falls in that comparable set, it is rated:

Listings show OAV's PTM-derived deal quality and live market context. OAV-claimed dealers manage their listing profile and route buyer inquiries directly. Paid OAV partners surface additional verification signals.

How this listing is verified

This vehicle listing was aggregated from a franchise dealer in Yarmouth, ME, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 1GCPYBEK2MZ209075 can be independently verified via the U.S. Department of Transportation's NHTSA VIN decoder, and safety recalls at NHTSA's recall database.

Vehicle attributes (year, make, model, trim, mileage, location) are standardized using OAV's patented methodology (U.S. Patent No. 12,236,477), which normalizes naming conventions and deduplicates cross-listed inventory across the dealership network. Listing data is refreshed daily; Price-to-Market analysis uses comparable vehicles within the same geographic market.

2021 Chevrolet Silverado 1500 Market in ME

Comparable Vehicles

1,225

Average Price

$37,498

Price Range

$17,966–$59,495

Avg Days on Lot

82

Based on 1,225 comparable 2019-2023 Chevrolet Silverado 1500 listings in ME, the average asking price is $37,498. This listing at $27,985 is $9,513 below average (25% below market). Comparable prices in ME range from $17,966 to $59,495. Similar vehicles spend an average of 82 days on dealer lots in this market.

Similar Chevrolet Silverado 1500 Listings in ME

8 comparable vehicles within ±2 model years and ±30,000 miles (subject trim: Custom — compare trims below)