2011 Buick Regal CXL
Vehicle Details
CXL
Saint Charles, MO 63304
Is this 2011 Buick Regal CXL a good deal?
OAV verdict: Unscored
Why: Listed at $6,804, comparable market range $5,999–$8,995, based on 3 comparable listings. Days on lot: 6 days (market average 92 days).
Market price position
$6,804 · within market range
- Regional range
- $5,999 – $8,995
- vs. market
- $805 above low · $2,191 below high
- Comparable vehicles
- 3
Market Retail Price (MRP™)
$7,497This vehicle $6,804 · $693 (9%) 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™)
$6,524This vehicle $6,804 · $280 (4%) above TRV
TRV™ is the average paid price for cars like this in the last 60 days (sold data through 2026-07-28) — an estimate, not an appraisal. How TRV works.
Similar vehicles recently sold in an estimated 9–41 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 are rebuilt from the market snapshot shown above.
Mathis Motors
Saint Charles, MO
OAV routes your inquiry; pricing, taxes, fees, and availability come from the dealer.
Request availability and out-the-door price
OAV will route your inquiry to Mathis Motors for current availability of this 2011 Buick Regal CXL 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 2011 Buick Regal
Listing updated: Jul 27, 2026Listed by an independent dealer in Saint Charles, MO · On lot for 6 days · VIN verifiable at NHTSA
This used 2011 Buick Regal CXL is listed at $6,804 by mathis motors in Saint Charles, MO 63304. It has 128,510 miles on the odometer. It features a FWD drivetrain with a 2.4L I4 engine and Automatic transmission.
OAV's AI-powered Price-to-Market analysis rates this vehicle as Unscored due to insufficient comparable data. Based on 3 similar vehicles in the Saint Charles market, the estimated market range is $5,999 to $8,995.
This vehicle has been on the lot for 6 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 Saint Charles, MO sedans 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 2011 Buick Regal 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 an independent dealer in Saint Charles, MO, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN W04GU5GC8B1007401 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 processed daily; Price-to-Market analysis uses comparable vehicles within the same geographic market.
2011 Buick Regal Market in MO
Comparable Vehicles
8
Average Price
$7,433
Price Range
$5,500–$11,684
Avg Days on Lot
92
Based on 8 comparable 2009-2013 Buick Regal listings in MO, the average asking price is $7,433. This listing at $6,804 is $629 below average (8% below market). Comparable prices in MO range from $5,500 to $11,684. Similar vehicles spend an average of 92 days on dealer lots in this market.
Similar Buick Regal Listings in MO
4 comparable vehicles within ±2 model years and ±30,000 miles (subject trim: CXL — compare trims below)