Is the $25,490 price on this 2021 GMC Sierra 1500 a good deal?

OAV rates this as a Great Deal because the asking price of $25,490 is below the typical market range for this vehicle.

What is the average price for a 2021 GMC Sierra 1500 in SC?

Based on 1,550 comparable listings in SC, the average asking price for a 2019-2023 GMC Sierra 1500 is $42,816, with prices ranging from $14,990 to $68,627.

How long does a 2021 GMC Sierra 1500 typically stay on dealer lots?

Comparable GMC Sierra 1500 listings in SC spend an average of 42 days on dealer lots.

Where is this 2021 GMC Sierra 1500 located?

This vehicle is listed in Lancaster, SC 29720. VIN: 1GTU9BED1MZ271908. Mileage: 152,659 miles.

What is the fair market price range for this 2021 GMC Sierra 1500?

OAV's Price-to-Market analysis estimates the fair market range is $33,743 to $34,900, based on 12 comparable vehicles.

No Photo Available

Vehicle Details

VIN1GTU9BED1MZ271908

TrimSLE

Exterior ColorWhite

Drivetrain4WD

Engine5.3L V8

TransmissionAutomatic

Fuel TypeUnleaded

Inventory Typeused

Days on Lot4

2021 GMC Sierra 1500

SLE

Great Deal

$25,490152,659 mi

Lancaster, SC 29720

Is this 2021 GMC Sierra 1500 SLE a good deal?

OAV verdict: Great Deal

Why: Listed at $25,490, comparable market range $33,743–$34,900, based on 12 comparable listings. Days on lot: 4 days (market average 42 days).

Market price position

$25,490 · $8,253 below market low

$33,743 – $34,900 comparable

Regional range: $33,743 – $34,900
vs. market low: — $8,253 (24% below)
Comparable vehicles: 12

Market Retail Price (MRP™)

$34,322

This vehicle $25,490 · $8,832 (26%) below MRP

MRP™ is the midpoint of the comparable market range — the representative price the market is asking for similar vehicles. How MRP works.

True Retail Value (TRV™)

$23,955

This vehicle $25,490 · $1,535 (6%) above TRV

TRV™ is the average paid price for cars like this in the last 60 days (sold data through 2026-07-14) — an estimate, not an appraisal. How TRV works.

Demand-Verified· Backed by recent sales data

Faster-than-average sell-through

Similar vehicles recently sold in an estimated 11–49 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.

Regional Range$33,743 – $34,900

Lancaster Motor Company

Lancaster, SC

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

View all vehicles from lancaster motor company →

Request availability and out-the-door price

OAV will route your inquiry to Lancaster Motor Company for current availability of this 2021 GMC Sierra 1500 SLE 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 GMC Sierra 1500

Listing updated: Jul 14, 2026

Listed by a franchise dealer in Lancaster, SC · On lot for 4 days · VIN verifiable at NHTSA

This used 2021 GMC Sierra 1500 SLE is listed at $25,490 by lancaster motor company in Lancaster, SC 29720. It has 152,659 miles on the odometer. The exterior color is White. It features a 4WD drivetrain with a 5.3L V8 engine and Automatic transmission.

OAV's AI-powered Price-to-Market analysis rates this vehicle as a Great Deal — priced below market value. Based on 12 similar vehicles in the Lancaster market, the estimated market range is $33,743 to $34,900.

This vehicle has been on the lot for 4 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 Lancaster, SC 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 GMC Sierra 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:

Great Deal — priced below the typical range for comparable vehicles.
Fair Price — priced within the expected range for comparable vehicles.
Overpriced — priced above the typical range for comparable vehicles.

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 Lancaster, SC, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 1GTU9BED1MZ271908 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 GMC Sierra 1500 Market in SC

Comparable Vehicles

1,550

Average Price

$42,816

Price Range

$14,990–$68,627

Avg Days on Lot

Based on 1,550 comparable 2019-2023 GMC Sierra 1500 listings in SC, the average asking price is $42,816. This listing at $25,490 is $17,326 below average (40% below market). Comparable prices in SC range from $14,990 to $68,627. Similar vehicles spend an average of 42 days on dealer lots in this market.