Used 2021 Audi Q3 for Sale nearMiami, FL

How much does the 2021 Audi Q3 cost?

Prices have softened 11.79% compared to this time last year, making it a favorable time to shop this model year.

There are 1,086 listings available, which gives you a solid amount of inventory to compare before you buy.

Is the 2021 Audi Q3 a good car?

Yes — the 2021 Audi Q3 earns a 4.8/5 user rating and an 8.2/10 expert rating. The model scores 9/10 across Form and function and Safety.

It stands out as a subcompact luxury SUV that blends an engaging driving experience with useful technology and a refined ride. You also get standard driver assistance features and helpful in-car tech, which makes it feel well equipped for everyday use.

The main trade-offs are clear: cargo space is limited, the back seat is cramped, and the interior materials feel cheap. It is also called poor value for money, so you are mainly buying it for comfort, tech, and ride quality rather than maximum practicality.

With 37.6% of listings marked as good or great deals, you have some room to shop selectively.

Is the 2021 Audi Q3 reliable?

Owners rate it 4.8/5, a strong signal of long-term satisfaction.

The Q3’s appeal comes from its refined ride, standard driver assistance features, and helpful in-car tech, all of which support an easy ownership experience. Its expert evaluation also points to strong technology and a well-rounded daily-driving setup.

The turbocharged 2.0-liter engine is described as lively in stronger tune, with solid passing power and a comfortable, nimble chassis. The base engine has more turbo lag, especially under hard acceleration or when you need a quick highway pass.

The Q3 can run on regular gasoline, which helps keep day-to-day ownership costs more manageable.

For used buyers, the main long-term risk is that the cabin and rear-seat compromises may matter more over time if you need maximum space or expect a more upscale interior feel.

What should I look for when buying a used 2021 Audi Q3?

Accident-free inventory is solid at 78.5% — always verify the vehicle history report.

You should still run a history report on any listing you like, even if it looks clean at first glance. Prioritize a pre-purchase inspection that checks the cabin, electronics, and drivetrain behavior, since the Q3’s appeal depends heavily on its tech and overall condition. Focus especially on signs of wear in the interior and on whether the vehicle’s features work as expected.

Key things to evaluate:

• Trim level: The Premium trim includes leather upholstery, 12-way power-adjustable front seats, heated front seats, dual-zone climate control, a panoramic sunroof, an 8.8-inch touchscreen infotainment system, a power liftgate, four USB ports, and several driver assistance features. The Premium Plus adds remote start, pushbutton start, remote keyless entry, wireless device charging, and a hands-free power liftgate. The Premium Plus is the better value if you want more convenience features without moving into package-heavy territory.
• Powertrain: The standard turbocharged 2.0-liter four-cylinder makes 184 horsepower and 221 pound-feet of torque through an eight-speed automatic to Quattro all-wheel drive. The stronger tune raises output to 228 hp and 258 lb-ft, and it feels livelier with better passing power. The base engine has more noticeable turbo lag.
• Safety package: Audi Pre Sense and Pre Sense Front are standard, and Pre Sense Front includes forward-collision warning, automatic emergency braking, and pedestrian detection. Lane-departure warning is standard as well. Optional features include blind-spot monitoring, rear cross-traffic alert, adaptive cruise control, traffic-sign recognition, a 360-degree camera system, front-and-rear parking sensors, and self-parking assist.
• Infotainment: The standard 8.8-inch touchscreen runs Audi’s MMI system and includes Android Auto and wireless Apple CarPlay. An available 10.1-inch touchscreen adds navigation, and you can also get wireless device charging, satellite radio, and a Bang & Olufsen 15-speaker premium audio system.
• Fuel efficiency: EPA estimates for the Quattro model are 22 mpg city, 30 mpg highway, and 25 mpg combined. The stronger S-Line Quattro returns 20 mpg city, 28 mpg highway, and 23 mpg combined.

Which 2021 Audi Q3 trim should I buy?

The 2021 Audi Q3 is offered in 2 trim levels: Premium and Premium Plus.

Here's the short version:

• Premium: This is the entry point, but it still gives you leather upholstery, heated front seats, a panoramic sunroof, an 8.8-inch touchscreen, a power liftgate, and several driver assistance features. If you want the lowest-cost way into the Q3 without giving up the core luxury and tech experience, this is the trim to start with.
• Premium Plus: This trim adds remote start, pushbutton start, remote keyless entry, wireless device charging, and a hands-free power liftgate. It is the best-value choice if you want the most everyday convenience without relying on packages.

The Safety content notes that additional driver assistance features are available as options, so check whether the specific listing includes the features you want.

Is now a good time to buy a used 2021 Audi Q3?

This is a moderate market for selective buyers, so it pays to compare listings carefully and move quickly on the right one.

• Deal availability: 37.6% of listings are priced as good or great deals.
• Inventory: There are 1,086 listings available.
• Price trend: Prices have softened 11.79% compared with last year.
• Clean inventory: 78.5% of listings are accident-free.

If you find a listing below $20,470, that's toward the low end of the year-round range and worth acting on quickly.

What is the 2021 Audi Q3's resale value?

The current average of $20,470 sits slightly below last year's $23,206.

That decline suggests the market has already adjusted downward, which can help you buy at a more favorable entry point today. For a future seller, it also means you should expect resale value to depend heavily on condition, mileage, and equipment rather than on broad market appreciation.

Because the Q3 has a strong user rating and a solid feature set, well-kept examples should remain easier to market than neglected ones. Listings with the right trim and desirable tech are likely to hold buyer interest better than stripped or worn examples.

Vehicles with strong owner satisfaction ratings, like this model year's 4.8/5, tend to retain buyer demand, which supports resale value over time.

Is the 2021 Audi Q3 safe?

The 2021 Audi Q3 earns a 9/10 safety score from our experts.

It comes standard with Audi Pre Sense and Pre Sense Front, and Pre Sense Front includes forward-collision warning, automatic emergency braking, and pedestrian detection. Lane-departure warning is standard as well.

Optional driver assistance features include blind-spot monitoring, rear cross-traffic alert, adaptive cruise control, traffic-sign recognition, a 360-degree camera system, front-and-rear parking sensors, and self-parking assist for parallel and perpendicular parking spots.

Should I buy a 2021 Audi Q3 or consider a different year?

If you're weighing the 2021 against nearby model years, here's how to think about it:

Choose the 2021 if:

• 37.6% of listings are priced as good or great deals.
• Accident-free inventory is solid at 78.5% — always verify the vehicle history report.
• Price trend: Prices have softened 11.79% compared with last year.
• Owners rate it 4.8/5 — a strong satisfaction signal.
• The 2021 model gains additional high-tech safety features and loses the top-tier Prestige trim, with those features now available through packages.

The bottom line: The 2021 Audi Q3 makes sense if you want a small luxury SUV with strong tech, a refined ride, and a good amount of shopping leverage in the used market. If you are price-sensitive, look for a clean, well-equipped example near the low end of the range and focus on the Premium Plus trim for the best mix of convenience and value.

How does the 2021 Audi Q3 compare to the 2021 BMW X1?

Read our full side-by-side expert comparison here.

These recommendations are based on CarGurus' proprietary market data from November 3, 2026, CarGurus experts' opinions, and generative AI.