Vehicle Details
2021 Mazda CX-30
Select
Gaithersburg, MD 20877
Is this 2021 Mazda CX-30 Select a good deal?
OAV verdict: Fair Price
Why: Listed at $20,998, comparable market range $15,700–$21,700, based on 44 comparable listings. Days on lot: 27 days (market average 32 days).
Market price position
$20,998 · within market range
- Regional range
- $15,700 – $21,700
- vs. market
- $5,298 above low · $702 below high
- Comparable vehicles
- 44
Similar vehicles recently sold in an estimated 10–42 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.
Carmax Gaithersburg
Gaithersburg, MD
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 Carmax Gaithersburg for current availability of this 2021 Mazda CX-30 Select 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 Mazda CX-30
Listing updated: Jul 2, 2026Listed by an independent dealer in Gaithersburg, MD · On lot for 27 days · VIN verifiable at NHTSA
This used 2021 Mazda CX-30 Select is listed at $20,998 by carmax gaithersburg in Gaithersburg, MD 20877. It has 71,388 miles on the odometer. The exterior color is Silver. It features a 4WD drivetrain with a 2.5L 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 44 similar vehicles in the Gaithersburg market, the estimated market range is $15,700 to $21,700.
This vehicle has been on the lot for 27 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 Gaithersburg, MD suvs 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 Mazda CX-30 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 Gaithersburg, MD, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 3MVDMBBL5MM218719 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 Mazda CX-30 Market in MD
Comparable Vehicles
474
Average Price
$23,172
Price Range
$12,416–$28,998
Avg Days on Lot
32
Based on 474 comparable 2019-2023 Mazda CX-30 listings in MD, the average asking price is $23,172. This listing at $20,998 is $2,174 below average (9% below market). Comparable prices in MD range from $12,416 to $28,998. Similar vehicles spend an average of 32 days on dealer lots in this market.
Similar Mazda CX-30 Listings in MD
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